5,212 Security Systems jobs in the United States
Information Security Systems Engineer
Posted 9 days ago
Job Viewed
Job Description
**Leidos** has a new and exciting opportunity for a **Sr. Information Systems Security Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we offer **competitive benefits** , including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. **Join us and make a difference in National Security!**
**Primary Responsibilities:**
The ISSE shall perform, or review, technical security assessments of computing environments to identify points of vulnerability, non-compliance with established IA standards and regulations and recommended mitigation strategies.This includes:
+ Validates and verifies system security requirements definitions and analysis and establishes system security design
+ Designs, develops, implements and/or integrates IA and security systems and system components including those for networking, computing and enclave environment to include those with multiple enclaves and with differing data protection/classification requirements
+ Builds IA into systems deployed to operation environments
+ Assist architects and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform application of Agency security policy and enterprise solutions
+ Supports the building of security architectures
+ Enforces the design and implementation of trusted relations among external systems and architecture
+ Assesses and mitigates system security threats/risk throughout the program life cycle
+ Contributes to the security planning, assessment, risk analysis, risk management, certification and awareness activities for system and networking operations
+ Reviews C&A documentation, providing feedback on completeness and compliance of its content
**CLEARANCE REQUIRED** : Minimum TS/SCI with ability to obtain Polygraph.
**Qualifications**
+ Bachelor's degree from an accredited university ideally in Computer Science, Information Assurance, Information Security System Engineering or related field with a minimum of 15+ years of experience as an Information Systems Security Engineer (ISSE) or Network Engineer on programs and/or contracts with the customer space
+ CASP OR CISSP a firm requirement
+ CISSP-ISSEP DoD approved 8570 baseline certification is a firm requirement for Level III
+ Strong writing skills
+ Experience developing and documenting system security requirements and conducting requirements gap analysis.
+ Knowledge of, and practical experience with the NIST Special Publications 800 Series, CNSSI 1253, and DoD 8500.
+ Experience with network technologies and the ability to demonstrate knowledge of network protocols, communications systems and architectures
**Original Posting:**
April 28, 2025
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
**Pay Range:**
Pay Range $148,850.00 - $269,075.00
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
REQNUMBER: R-00158247
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.
Senior Information Security Systems Engineer
Posted 1 day ago
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Description Program SummaryAs a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance (IA) Architecture Analysis and Security Engineering Support for the implementation and fielding of the National Leadership Command Capability in support of Nuclear Command, Control, and Communications (NC3), Continuity of Government (COG), and Senior Leader communications. The ISSE will perform in a consultant like role providing technical knowledge, expertise and advice to our customer.Primary Responsibilities:The Senior ISSE shall deliver and lead threat-informed cybersecurity products – cybersecurity risk assessments, architecture reviews, and engineering guidance that bring sound, accurate, timely, and actionable service to mission partners: This includes:Conduct cybersecurity risk assessments and provide prioritized risk mitigation recommendations in support of the customer’s mission.Support the design, implementation, and operation of real-time capabilities to discover, detect, analyze, and mitigate threats and vulnerabilities.Analyze candidate architectures by evaluating against defined security requirements to identify security gaps, and provide recommended mitigation strategy.Research and evaluate candidate emerging technologies to determine cybersecurity effectiveness.Aid stakeholders through the development, refinement, delivery, and implementation of innovative solutions and capabilities.Engage stakeholders to ensure security objectives, protection needs, security requirements and associated validation methods are defined.Validates and verifies system security requirements definitions and analysis and establishes system security designDesigns, develops, implements and/or integrates IA and security systems and system components including those for networking, computing and enclave environment to include those with multiple enclaves and with differing data protection/classification requirementsAssist architects and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform application of Agency security policy and enterprise solutionsContributes to the security planning, assessment, risk analysis, risk management, certification and awareness activities for system and networking operationsReviews C&A documentation, providing feedback on completeness and compliance of its contentCLEARANCE REQUIRED: Active TS/SCI with polygraph. US Citizenship required. CCA cases may be considered.QualificationsBachelor of Science degree from an accredited university ideally in Computer Science, Information Assurance, Information Security System Engineering or related field with a minimum of 20 years of experience as an Information Systems Security Engineer (ISSE) or System Engineer on programs and/or contracts with the customer spaceCISSP OR CASP certification requiredCISSP - ISSEP DoD approved 8570 baseline certification for Level III position onlyStrong writing skillsConfidence and ability to present briefing to senior level DoD officials in both prepared briefings and/or in ad hoc discussions.Expertise in the Risk Management Framework (RMF) and conducting cybersecurity risk assessmentsExpertise in network technology and systems security engineering. Experience in identifying, researching, characterizing, and documenting security weaknesses related to operating systems, software applications, firmware, network hardware components, as well as network architecture design to identify protection needs and documented policies and procedures.Experience developing and documenting system security requirements and conducting requirements gap analysis.Experience with security monitoring and incident response capabilitiesExperience with emerging technologies such as Zero Trust, Cloud Computing, etc.Knowledge of, and practical experience with the NIST Special Publications 800 Series, CNSSI 1253, and DoD 8500.Ability to work independently within a schedule and with little direction.CONMDcareers.leidos.com/CONMDOriginal Posting:October 11, 2024For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.Pay Range:Pay Range $126,100.00 - $227,950.00The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Senior Information Security Systems Engineer
Posted 9 days ago
Job Viewed
Job Description
**Program Summary**
As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance (IA) Architecture Analysis and Security Engineering Support for the implementation and fielding of the National Leadership Command Capability in support of Nuclear Command, Control, and Communications (NC3), Continuity of Government (COG), and Senior Leader communications. The ISSE will perform in a consultant like role providing technical knowledge, expertise and advice to our customer.
**Primary Responsibilities:**
The Senior ISSE shall deliver and lead threat-informed cybersecurity products - cybersecurity risk assessments, architecture reviews, and engineering guidance that bring sound, accurate, timely, and actionable service to mission partners: This includes:
+ Conduct cybersecurity risk assessments and provide prioritized risk mitigation recommendations in support of the customer's mission.
+ Support the design, implementation, and operation of real-time capabilities to discover, detect, analyze, and mitigate threats and vulnerabilities.
+ Analyze candidate architectures by evaluating against defined security requirements to identify security gaps, and provide recommended mitigation strategy.
+ Research and evaluate candidate emerging technologies to determine cybersecurity effectiveness.
+ Aid stakeholders through the development, refinement, delivery, and implementation of innovative solutions and capabilities.
+ Engage stakeholders to ensure security objectives, protection needs, security requirements and associated validation methods are defined.
+ Validates and verifies system security requirements definitions and analysis and establishes system security design
+ Designs, develops, implements and/or integrates IA and security systems and system components including those for networking, computing and enclave environment to include those with multiple enclaves and with differing data protection/classification requirements
+ Assist architects and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform application of Agency security policy and enterprise solutions
+ Contributes to the security planning, assessment, risk analysis, risk management, certification and awareness activities for system and networking operations
+ Reviews C&A documentation, providing feedback on completeness and compliance of its content
**CLEARANCE REQUIRED** : Active TS/SCI with polygraph. US Citizenship required. CCA cases may be considered.
**Qualifications**
+ Bachelor of Science degree from an accredited university ideally in Computer Science, Information Assurance, Information Security System Engineering or related field with a minimum of 20 years of experience as an Information Systems Security Engineer (ISSE) or System Engineer on programs and/or contracts with the customer space
+ CISSP certification required
+ CISSP - ISSEP DoD approved 8570 baseline certification for Level III position only
+ Strong writing skills
+ Confidence and ability to present briefing to senior level DoD officials in both prepared briefings and/or in ad hoc discussions.
+ Expertise in the Risk Management Framework (RMF) and conducting cybersecurity risk assessments
+ Expertise in network technology and systems security engineering. Experience in identifying, researching, characterizing, and documenting security weaknesses related to operating systems, software applications, firmware, network hardware components, as well as network architecture design to identify protection needs and documented policies and procedures.
+ Experience developing and documenting system security requirements and conducting requirements gap analysis.
+ Experience with security monitoring and incident response capabilities
+ Experience with emerging technologies such as Zero Trust, Cloud Computing, etc.
+ Knowledge of, and practical experience with the NIST Special Publications 800 Series, CNSSI 1253, and DoD 8500.
+ Ability to work independently within a schedule and with little direction.
CONMD
careers.leidos.com/CONMD ( Posting:**
May 28, 2025
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
**Pay Range:**
Pay Range $126,100.00 - $227,950.00
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
REQNUMBER: R-00159974
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.
Sr. Manager, Information Security Systems Engineer
Posted 2 days ago
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Job Description
L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Job Title: Sr. Manager, Information Security Systems Engineer
Job Code: 25480
Job Location: Greenville, TX (On-Site)
Job Schedule: 1st Shift 9/80
Requires an ACTIVE TS/SCI Security Clearance to be considered with the ability to obtain CI Poly
Job Description:
L3Harris is seeking an Information Security Systems Engineering Manager to lead a team in developing and implementing secure systems. This role focuses on ensuring the security of information systems, networks, and data throughout their lifecycle. Key responsibilities include leading security engineering activities, developing and implementing security solutions, and ensuring compliance with relevant standards and regulations. Works closely with Government customers to ensure that the security protection needs, concerns and requirements are defined and implemented with appropriate fidelity and rigor, early and in a sustainable manner throughout the life cycle of system that results in obtaining an ATO.
Essential Functions:
· Communicates within and outside of the organization to influence leadership to accept new practices, approaches, and concepts
· Track all assigned systems for A&A (Assessment and Authorization) status and oversee accreditation/re-accreditation actions.
· Responsible for improving upon existing processes or establishing new processes and systems
· Leadership and Communications skills
· Manages a Information Security Systems Engineering team with varying degrees of experience
· Responsible for creating workforce and staffing plans
· Work is 100% on-site and cannot be accomplished remotely
Qualifications:
+ Bachelor's Degree and a minimum of 12 years of prior relevant experience. Graduate Degree and a minimum of 10 years of prior related experience. In lieu of a degree, minimum of 16 years of prior related experience.
+ ACTIVE TS/SCI Security Clearance with the ability to obtain CI Poly
+ CompTIA Sec+ certification at minimum
+ Experience leading and establishing guidance and accountability
+ Experience with Xacta or eMASS
+ In-depth understanding of ACAS (Assured Compliance Assessment Solution) requirements and best practices for vulnerability management and compliance
+ Experience with risk management framework based on NIST 800-53 documentation
+ Ability to oversee ATO (Authority to Operate) processes
+ Experience developing and managing POA&Ms associated with the A&A and processes
+ Experience authoring and updating A&A body of evidence (BOE) documentation and Security Relevant Changes
+ Solid understanding of networking
+ Able to socialize ideas, make recommendations, and gain team consensus.
Preferred Additional Skills:
· Requirements Management
· Proposal Development
· Experience or proficiency with Linux administration, Bash scripting, Python, Windows PowerShell, Windows administration, Nessus, Wireshark, Nmap, Elastic Stack (Elasticsearch, Logstash and Kibana (ELK)).
· Excellent understanding of Linux audit and logging system architecture. Good understanding of directory services - Active Directory and LDAP.
· Candidate should understand computer networking and familiarity with NIST publications.
· Experience in application hardening through code scanning (with tools like Coverity/Fortify) and mitigating findings.
· Certifications - CySA, CASP, CISSP.
· CI Poly
#LI-EN2
L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.
Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.
By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.
L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English ( or Spanish ( . For information regarding your Right To Work, please click here for English ( or Spanish ( .
Scientist, Information Security Systems Engineer (Secret Security Clearance)
Posted today
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Job Description
L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Job Title: Sr Information Security Systems Engineer
Job Code: 22122
Job Location: Palm Bay, FL
Job Schedule: 9/80 (Every other Friday off!)
Relocation: Relocation assistance available to qualified applicants
Job Description:
This role applies current systems security engineering methods, practices and technologies to the architecture, design, development, evaluation and integration of systems and networks to maintain system security. Throughout the lifecycle of system, works closely with customers to ensure that the security protection needs, concerns and requirements are defined and implemented with appropriate fidelity and rigor, early, and in a sustainable manner that will allow for the security authorization of the system of interest. Works with systems developers or commercial product vendors in the design and evaluation of state-of-the-art secure systems, networks, and database products using methods such as encryption technology, vulnerability analysis and security management. Responsible for integration of multiple methods into a cohesive system security perimeter and environment while implementing the policies and procedures necessary to monitor and maintain such an environment. Prepares Certification and Accreditation documentation, using multiple industry standards such as DITSCAP, NIACAP, DCID 6/3, Common Criteria, and NIST 800-37, to achieve security authorization of supported systems. Represents program security needs, concerns and requirements at customer meetings.
We are excited to review your appliation. Step forward with L3Harris!
Essential Functions:
+ Lead the development and implementation of program protection throughout the System Development Lifecycle. Key tasks include
+ Assessing systems for Critical Program Information
+ Conducting trade studies
+ Developing program protection requirements
+ Implementing security architectures
+ Assessing threats via attack/countermeasure analysis
+ Conducting Verification and Validation activities.
+ Serve as a SME in the area of program protection
+ Draft Program Protection Plans (PPPs), Cybersecurity Strategies, Security Classification Guides (SCGs), and Program Protection Plans
+ Interact with customer to define program protection requirements, solutions, trades, costs, implementation, system impacts, and effectiveness
+ Utilize Risk Management Framework (RMF) accreditation and authorization (A&A) processes to include RMF steps 1-4 (categorization, controls selection, control implementation, security assessment) and standard body of evidence (BoE) package development.
+ A&A package processing
+ RMF accreditation of Platform IT (PIT) systems
+ NSA Type 1 Certification of cryptographic high assurance devices
+ Experience with NSA High Assurance products and IASRD and SERD requirements
+ Support security engineering activities, including basis of estimate development, requirements development, design, test, configuration management and maintenance of information systems and data
+ Assist program security in the development of policies and procedures for emerging security technologies
+ Support the evaluation, qualification, testing and delivery of security architecture improvement, obsolescence replacement and vulnerability response projects
+ Provide Security Testing and Verification
+ Work is to be accomplished 100% onsite, in a lab environment
Qualifications:
+ Bachelor's Degree and a minimum of 12 years of prior relevant ISSE experience. Graduate Degree and a minimum of 10 years of prior related experience. In lieu of a degree, minimum of 16 years of prior related experience.
+ Minimum of Collateral Secret security clearance required
+ Professional experience with RMF (Risk Management Framework) required
+ Must be able to obtain and maintain a DOD 8140 certification (or NIST 800-181), appropriate for the position within 6-months of start
Preferred Additional Skills:
+ Experience in configuration and use of cyber defense and vulnerability assessment tools such as ACAS and SCC.
+ Active TS/SCI Clearance is highly desired
L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.
Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.
By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.
L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English ( or Spanish ( . For information regarding your Right To Work, please click here for English ( or Spanish ( .
Lead, Information Security Systems Engineer (Secret Security Clearance)
Posted 9 days ago
Job Viewed
Job Description
L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Job Title: Anti-Tamper System Security Engineer (Secret Security Clearance)
Job Code: 25059
Job Location: Clifton, NJ
Job Schedule: 9/80
Relocation: Relocation assistance available to qualified applicants
Essential Functions:
+ Lead the development and implementation of Anti-Tamper (AT) measures throughout the System Development Lifecycle.
+ Serve as a Subject Matter Expert (SME) in the area of AT.
+ Assess systems for Critical Program Information (CPI).
+ Conduct trade studies and develop AT requirements.
+ Assess threats via attack/countermeasure analysis.
+ Conduct Verification and Validation activities.
+ Use DoD 5200.39 for the identification and protection of CPI.
+ Engineer trustworthy and secure systems in accordance with NIST 800-160.
+ Develop and implement comprehensive Program Protection Plans (PPP) to safeguard critical program information (CPI) and technologies.
+ Draft Program Protection Plans (PPPs), Cybersecurity Strategies, Security Classification Guides (SCGs), and AT Plans.
+ Interact with customers to define AT requirements, solutions, trades, costs, implementation, system impacts, and effectiveness.
+ Collaborate with customers, internal program teams, and leadership to address program needs.
+ Mentor and develop junior engineers.
+ Provide DoD software selection and approval processes for COTS, GOTS, and FOSS.
+ Support security engineering activities, including basis of estimate development, requirements development, design, testing, configuration management, and maintenance of information systems and data.
+ Assist program security in the development of policies and procedures for emerging security technologies.
+ Support the evaluation, qualification, testing, and delivery of security architecture improvements, obsolescence replacements, and vulnerability response projects.
+ Provide Security Testing and Verification.
+ Interact with customer, internal program team, and leadership the needs.
+ Assess security and privacy controls in embedded systems using NIST 800-53.
+ Utilize Risk Management Framework (RMF) accreditation and authorization (A&A) processes to include RMF steps 1-4 (categorization, controls selection, control implementation, security assessment) and standard body of evidence (BoE) package development.
+ A&A package processing.
+ RMF accreditation of Platform IT (PIT) systems.
+ Provide DoD software selection and approval processes for COTS, GOTS and FOSS.
+ Support security engineering activities, including basis of estimate development, requirements development, design, test, configuration management and maintenance of information systems and data.
+ Assist program security in the development of policies and procedures for emerging security technologies.
+ Support the evaluation, qualification, testing and delivery of security architecture improvement, obsolescence replacement and vulnerability response projects.
+ Provide Security Testing and Verification.
+ Work is to be accomplished 100% onsite, in a lab environment.
Qualifications:
+ Bachelor's Degree and a minimum of 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience.
+ Minimum of Collateral Secret security clearance required.
+ Must be able to obtain and maintain a DOD 8140 certification (or NIST 800-181), appropriate for the position within 6-months of start.
+ Prior or current experience with the development and implementation of Anti-Tamper (AT) for the protection of CPI throughout the System Development Lifecycle.
Preferred Additional Skills:
+ Experience in configuration and use of cyber defense and vulnerability assessment tools such as ACAS and SCC.
+ NSA Type 1 Certification of cryptographic high assurance devices.
+ Experience with NSA High Assurance products and IASRD and SERD requirements.
+ Professional experience with RMF (Risk Management Framework) in embedded systems.
+ Active TS/SCI Clearance is highly desired.
In compliance with pay transparency requirements, the salary range for this role in California, Massachusetts, New Jersey, Washington, and the Greater D.C, Denver, or NYC areas is $125,000.00 - $32,000.00. The salary range for this role in Colorado state, Hawaii, Illinois, Maryland, Minnesota, New York state, and Vermont is 108,500.00 - 201,500.00. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.
The application window for this requisition is anticipated to close on 8/25/2025.
Qualified applications with arrest or conviction records will be considered for employment in accordance with Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.
L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.
Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.
By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.
L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English ( or Spanish ( . For information regarding your Right To Work, please click here for English ( or Spanish ( .
Information Security Systems Developer - Intermediate to Advanced
Posted 23 days ago
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Job Description
Perrygo is a small, rapidly growing company passionate about our employees and supporting our customers and their mission. We are excited to bring onboard highly motivated and energetic individuals to join our teams. Currently, we are seeking an Information Security Systems Developer - Intermediate to Advanced . This role will support our Navy customer in Lexington Park, Maryland. Job Description and Responsibilities: Analyze, plan, design, implement, upgrade, or monitor security measures for the protection of computer networks and information across multiple security levels. Develop appropriate security controls, architectures, and data transfer methods/tools to safeguard digital files and vital electronic infrastructure across multiple security domains. Education and Basic Requirements: Advanced: Graduate Degree from an accredited university OR approved CSWF training OR certification. 7+ years of experience or relevant military OJT. Intermediate: Bachelor's degree from an accredited university OR approved CSWF training OR certification. 3+ years of experience or relevant military OJT. Security Clearance: Top Secret (must be a US citizen) Contract: This position is pending a contract award. Perrygo Consulting Group, LLC is an Equal Opportunity Employer , providing consideration for all qualified applicants without regard to race, sex, color, religion, sexual orientation, gender identity, national origin, disability, or veteran status. We participate in E-Verify. If being part of a small, growing company with exciting projects and challenging tasks excites you, please apply today ! Compensation Package: We offer an excellent package including: Paid Time Off (PTO)/Sick Leave 11 Paid Holidays Flexible Work Schedules for a healthy work-life balance Employee Assistance Program (EAP) Fitness facility access Medical, Dental, and Vision insurance LTD/STD, AD&D, and Life insurance (Employer Paid) Supplemental Life and Accident options Health Savings Account (HSA) with employer contribution 401K Plan with employer Safe Harbor contribution Profit Sharing Plan #J-18808-Ljbffr
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Cyber Security Information Systems Security Officer
Posted 3 days ago
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Job Description
Cyber Security Information Systems Security Officer Cyber Security Information Systems Security Officer Direct message the job poster from Optima Global Solutions Inc. Director - Professional Services, USA at Optima Global Solutions Inc Optima Global Solutions Inc.is a valuable IT Services and Solution provider that customers, employees, and stakeholders feel proud to be associated with. Optima's Intelligent Automation Solutions leverage robotic process automation, intelligent data capture, and business process management best practices to streamline operations. Our IT Services practice provides organizations with highly personalized, comprehensive, U.S. based recruiting services supported by our internal onsite team of subject matter experts. Currently, we are hiring for the following position; Cyber Security Information Systems Security Officer Cyber Security Information Systems Security Officer role maintains responsibility for maintaining the appropriate operational security posture for an information system or program. As part of those duties, the ISSO conducts independent comprehensive assessments of the management, operational, and technical security controls and control enhancements employed within or inherited by an information technology (IT) system(s) across multiple program offices to determine the overall effectiveness of the security controls (as defined in the latest revision of NIST SP 800-37). This role analyzes the security of new or existing computer applications, software, or specialized utility programs and provides actionable results. This role is also responsible for maintaining the Continuous Monitoring requirements for all assigned systems. Core Tasks: Develop methods to monitor and measure risk, compliance, and assurance efforts for IT systems across multiple program offices and vendors Develop specifications to ensure risk, compliance, and assurance efforts conform with security, resilience, and dependability requirements at the software application, system, and network environment level Draft statements of preliminary or residual security risks for system operation. Develop relevant "plan of actions and milestones (POAMs)” for each IT system Maintain information systems assurance and accreditation artifacts in accordance with Records Management Requirements Monitor and evaluate a system's compliance with information technology (IT) security, resilience, and dependability requirements Assess the effectiveness of security controls Perform security reviews, identify gaps in security architecture, and develop a security risk management plan Perform security reviews and identify security gaps in security architecture resulting in recommendations for inclusion in the risk mitigation strategy Perform risk analysis (e.g., threat, vulnerability, and probability of occurrence) whenever an application or system undergoes a major change (or vulnerability patch updates) Plan and conduct security authorization reviews and assurance case development for initial installation of systems and networks Verify that application software/network/system security postures are implemented as stated, document deviations, and recommend required actions to correct those deviations Conduct annual Contingency Plan Tests according to Categorization of system Core Competencies: Information Assurance Information Systems/Network Security Information Technology Assessment Legal, Government, and related federal security policies Risk Management Systems Testing and Evaluation Vulnerability Assessment Security Technical Implementation Guides (STIGs) Security Requirements Guide (SRGs) Core Knowledge, Skills, Abilities: Knowledge of current industry methods and federal government standards for evaluating, implementing, and disseminating information technology (IT) security assessment, monitoring, detection, and remediation tools and procedures utilizing standards-based concepts and capabilities Knowledge of federal government cybersecurity principles and organizational requirements (relevant to confidentiality, integrity, availability, authentication, non-repudiation) Knowledge of cybersecurity principles used to manage risks related to the use, processing, storage, and transmission of information or data (data at rest and data in transit) Knowledge of the Security Assessment and Authorization process (LATO, ATO) Knowledge of information technology (IT) security principles and methods (e.g., firewalls, demilitarized zones, encryption) Knowledge of network security architecture concepts including topology, protocols, components, and principles (e.g., application of defense-in-depth). Skill in discerning the protection needs (i.e., security controls) of information systems and networks Skill in determining how a security system should work (including its resilience and dependability capabilities) and how changes in conditions, operations, or the environment will affect these outcomes Ability to oversee security policy standards and implementation strategies to ensure security procedures and guidelines comply with cybersecurity policies Knowledge of relevant laws, policies, procedures, or governance related to critical infrastructure in federal government (both on-prem and cloud) Knowledge of Risk Management Framework (RMF) requirements Knowledge of organization's evaluation and validation requirements Knowledge of development, and maintenance of System security plan (SSP) document Knowledge of cyber defense and vulnerability assessment tools, including open-source tools, and their capabilities Knowledge of known vulnerabilities from alerts, advisories, errata, and bulletins Knowledge of penetration testing principles, tools, and techniques Knowledge of system and application security threats and vulnerabilities (e.g., buffer overflow, mobile code, cross-site scripting, Procedural Language/Structured Query Language (PL/SQL) and injections, race conditions, covert channel, replay, return-oriented attacks, malicious code) Ability to lead a team of cyber security support specialists and continuously validate a federal organization's IT systems against policies/guidelines/procedures/regulations/laws to ensure compliance Ability to identify security requirements specific to an information technology (IT) system in all phases of the system life cycle Ensure that plans of actions and milestones or remediation plans are in place for vulnerabilities identified during risk assessments, audits, and inspections Assure successful implementation and functionality of security requirements and appropriate information technology (IT) policies and procedures that are consistent with the organization's mission and goals Skill in maintaining relationships with third-party vendors who maintain FedRAMP authorizations. Knowledge of Cloud Security principles and best practices Knowledge of DHA Ports and Protocols (PPS) procedures Skill in using eMASS Interested candidates, please apply online with a detailed resume and contact information. Thank you. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Other Industries IT Services and IT Consulting Referrals increase your chances of interviewing at Optima Global Solutions Inc. by 2x Get notified about new Information System Security Officer jobs in Washington, DC . 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Lead, Information Security Systems Engineer Secret - Huntsville, AL
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L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Job Title: Information Security Systems Engineer
Job Code: 24133
Job Location: Huntsville, AL
Job Schedule: 9/80
Job Description:
Applies current systems security engineering methods, practices and technologies to the architecture, design, development, evaluation and integration of systems and networks to maintain system security. Works closely with Government customers to ensure that the security protection needs, concerns and requirements are defined and implemented with appropriate fidelity and rigor, early and in a sustainable manner throughout the life cycle of system that will allow for the security authorization of the system of interest. Works with systems developers or commercial product vendors in the design and evaluation of state-of-the-art secure systems, networks, and database products. Uses methods such as encryption technology, vulnerability analysis and security management. Responsible for integration of multiple methods into a cohesive system security perimeter and environment and the policies and procedures necessary to monitor and maintain such an environment. Will prepare Certification and Accreditation documentation, using multiple standards under RMF and derivative processes (DOD 8510, JSIG, ICD-503, CNSSI 1253), to achieve security authorization of supported systems. Represents program security needs, concerns and requirements at customer meetings.
Essential Functions:
+ Experience in Risk Management Framework (RMF) accreditation and authorization (A&A) processes to include RMF steps 1-4 (categorization, controls selection, control implementation, security assessment) and standard body of evidence (BoE) package development; specifically for pre-production, development and test environments.
+ Experience in DoD software selection and approval processes for COTS, GOTS and FOSS.
+ Experience in the application of DISA SRGs and STIGs.
+ Support security engineering activities, including such as basis of estimate development, requirements development, design, test, configuration management and maintenance of information systems and data.
+ Assist program security in the development of policies and procedures for emerging security technologies.
+ Support vulnerability assessment activities as required.
+ Support the evaluation, qualification, testing and delivery of security architecture improvement, obsolescence replacement and vulnerability response projects.
+ Experience in configuration and use of cyber defense and vulnerability assessment tools such as ACAS and SCC.
+ Experience with A&A package processing in eMASS or XACTA.
+ This position is performed 100% onsite and cannot be performed remotely.
Qualifications:
+ Education:
+ Bachelor's Degree and minimum 9 years of prior relevant experience, or
+ Graduate Degree and a minimum of 6 years of prior related experience, or
+ In lieu of a degree, a minimum of 12 years of prior related experience.
+ Secret security clearance required.
+ DOD 8570.01M IAT-2
Preferred Additional Skills:
+ Experience in Model-Based Systems Engineering (MBSE).
+ Windows and Linux system administration skills.
+ Experience with ground-based radar systems.
+ Experience in the content development and administration of SEIM/audit reduction tools (e.g., Splunk).
+ DOD 8570.01M IAT-3 or IASAE-2 certification is desired.
+ Basic understanding of engineering processes, concepts and information security systems engineering principles (NIST SP 800-160 Vol1).
+ Understanding of system test and evaluation methods
+ Experience in Cyber Defense technologies.
+ Top Secret clearance is highly desired.
L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.
Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.
By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.
L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English ( or Spanish ( . For information regarding your Right To Work, please click here for English ( or Spanish ( .
Security Systems Technician
Posted today
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Job Description
Unleash your potential with the Johnson Controls team!
As a global leader in smart, healthy, and sustainable buildings, our mission is to reimagine the performance of buildings to serve people, places, and the planet. Join our winning team and pave the way for a bright future. With our extensive reach across various industries worldwide, our teams are uniquely positioned to support and empower you. You will have the opportunity to develop yourself through meaningful work projects and learning opportunities. We strive to provide our employees with an experience, focused on supporting their physical, financial, and emotional wellbeing.
Join the Johnson Controls family and thrive in a culture that values your voice and ideas.
Your next incredible opportunity is just a few clicks away!
Here's What We Have To Offer
What we offer
Competitive pay
Paid vacation/holidays/sick time 10 days of vacation first year!
Comprehensive benefits package including 401K, medical, dental, and vision care Available day one!
Extensive product and on-the-job/cross-training opportunities With outstanding internal resources!
Encouraging and collaborative team environment
Dedication to safety through our Zero Harm policy
Company vehicle, tools, and equipment provided to complete all jobs.
JCI Employee discount programs (The Loop by Perk Spot)
Check us Out: A Day in the Life of the Building of the Future
What you will do
As a critical part of the team, the Commercial Installer works onsite with our commercial customers to set up and program their Integrated Security fire and security systems. The Commercial Installer also dismantles and reconstructs equipment when necessary.
How you will do it
Installs appropriate devices; dismantles and reconstructs equipment as required by customer or Tyco Integrated Security.
Works safely and responsibly to avoid injuries, damage to property, loss of unused materials and cleans up installation debris.
Prepares estimates in accordance with prescribed instructions or directions of supervisor.
Follow proper schematic wiring diagrams and hook-up procedures.
Tests operation of system to the signal-receiving center to properly establish service.
Reads building, electrical and sprinkler blueprints as required.
Coordinates installations with police/fire departments and handles necessary records for notification of emergency calls.
May manage installation teams on larger projects.
Coach and mentor less experienced installers.
What we look for
Required
A high school diploma or GED
Some technical school training is a plus.
3+ years electrical and electronic equipment experience with demonstrated mechanical aptitude.
Ability to read blueprints and schematic drawings.
Ability to operate hand and power tools.
Ability to operate fleet vehicle in a safe manner at all times.
Ability to communicate and provide excellent customer service.