123 Security Clearance jobs in Chantilly

Job Description Job Title: LLM Penetration Tester Location: DMV Area Clearance: TS/SCI w Full Scope Poly Employment Type: Full Time Education: Bachelor's in Cybersecurity, Information Security, or a related field Work Status: DMV Area Benefits: Competitive salary and bonus structure, comprehensive health insurance, 401(k) with company match, generous PTO and flexible work options. Application: Apply here or on our Careers – Metronome, or email your resume to Overview: Metronome is seeking a highly skilled and creative LLM Penetration Tester to join our AI Red Team. This role focuses on evaluating the security posture and behavioral integrity of large language models (LLMs) through the design and execution of advanced linguistic adversarial attacks. You'll be responsible for developing complex prompt–based attacks that test the limits of LLM guardrails and detect vulnerabilities such as prompt injection, jailbreaking, and data leakage. This is an ideal position for individuals with a red team mindset, deep linguistic awareness, and hands–on experience with LLM platforms. You will work at the intersection of cybersecurity and AI safety to uncover critical insights into how modern language models behave under adversarial pressure. Key Responsibilities: Design and Execute Adversarial Attacks: Create and implement advanced linguistic adversarial attacks, including context–shifting prompts, semantic alterations, and nuanced language manipulations, specifically designed to bypass LLM security filters and elicit unintended or malicious responses. Question–Answer Pair Generation: Develop comprehensive sets of question–answer pairs that effectively demonstrate an LLM's vulnerability or resilience to various attack vectors. Red–Teaming LLMs: Actively engage in red–teaming exercises, attempting to "trick" LLMs into following instructions or commands that they are designed to resist, thereby testing their guardrails and security boundaries. Behavioral Analysis: Observe and analyze LLM behavior under attack conditions, understanding how different linguistic manipulations impact their responses and security posture. Required Skills Required Skills: 5+ years of experience in threat intelligence, penetration testing, or incident response LLM Red–Teaming Expertise: Demonstrated professional, project, or personal experience in red–teaming large language models, including a strong understanding of common LLM vulnerabilities (e.g., prompt injection, jailbreaking, data leakage, hallucination, bias). Advanced Linguistic Proficiency: Exceptional understanding of language nuances, semantics, syntax, context, and pragmatics, with the ability to creatively manipulate these elements to craft sophisticated prompts. Adversarial Mindset: A strong "attacker" mentality, capable of thinking creatively to identify and exploit potential weaknesses in AI systems. Familiarity with LLM Platforms: Hands–on experience working with and understanding the APIs and behaviors of major LLM providers and models. Certifications: CISSP – Certified Information Systems Security Professional GCIH – GIAC Certified Incident Handler Desired Skills Preferred Experience Specific Applications, Technologies, and Services: • LLM Platforms: Direct experience with models from OpenAI (e.g., GPT–3.5, GPT–4), Anthropic (e.g., Claude), Google (e.g., PaLM, Gemini), and open–source models. • Security Concepts: Understanding of adversarial machine learning (Adversarial ML), prompt injection techniques, jailbreaking methodologies, and general cybersecurity principles as they apply to AI. • Experience in cybersecurity, penetration testing, or ethical hacking, particularly with a focus on AI/ML systems. • Research experience in adversarial AI, LLM security, or AI safety. • Contributions to open–source projects related to LLM security or red–teaming. Similar Roles: AI Red Teamer / LLM Red Team Engineer Adversarial Machine Learning Researcher Penetration Tester Red Team Operator About Metronome, LLC Metronome is a spark that ignites passion for our customers and each other. We offer professional services to Government customers that keep projects pulsing. We believe in taking care of people so they can put their best foot forward to support the mission. Background Screening/Check/Investigation: Successful Completion of a Background Check will be required as a condition of hire. Benefits: Metronome offers a comprehensive benefits package that reflects our commitment to creating a diverse and supportive workplace. Benefit eligibility is determined on the type of position (full–time, part–time, temporary). Metronome's range of benefits include, but are not limited to, Medical, Vision & Dental Insurance, Life Insurance, Paid Time–Off & Company Paid Holidays, Personal Development & Learning Opportunities. Application Process: Please follow all instructions carefully. Errors or omissions may affect your consideration for employment. Select Create Profile and Apply to Requirement Complete your Profile and Answer the Questionnaire Upload a current resume Complete the Online Application and Submit Evaluation Process: Metronome will evaluate applicants based on how well they meet the qualifications of the position above. Your completed application (including questionnaire, resume, and online application) will be used to determine your eligibility and how well you meet the qualifications for this position. Your responses to the questionnaire may be compared to your resume and application; if either your resume or application contradicts or does not support your responses, you will disqualify yourself and not receive further consideration for this job. Equal Employment Opportunity Policy Metronome does not discriminate in employment on the basis of race, color, religion, sex (including pregnancy and gender identity), national origin, political affiliation, sexual orientation, marital status, disability, genetic information, age, membership in an employee organization, retaliation, parental status, military service, or other non–merit factor. Reasonable Accommodation Policy Metronome is committed to providing reasonable accommodations to applicants with disabilities where appropriate. A reasonable accommodation is any change to a job, the work environment, or the way things are usually done that enables an individual with a disability to apply for a job, perform job duties or receive equal access to job benefits. Applicants requiring reasonable accommodation for any part of the application process or hiring process should contact Metronome Human Resources at or . Determinations on requests for reasonable accommodation will be made on a case–by–case basis. #J-18808-Ljbffr

Title: Cloud Security Architect Client: U.S. Army
Location: Fort Belvoir, VA Responsibilities: • Responsible for guiding the design and implementation of secure solutions and services within the cloud. • Responsible for the successful configuration and implementation of cloud-based security solutions to reduce risk to an acceptable level. • Ensures that the stakeholder security requirements necessary to protect the organization's mission and business processes are adequately addressed in all aspects of enterprise architecture, including reference models, segment and cloud solution architectures, and the resulting systems supporting those missions and business processes. • Serves as a cybersecurity SME for cybersecurity architecture policies and procedures. • Provides cybersecurity management support to Program Management Offices for emerging information systems through the acquisition lifecycle and, where applicable, into sustainment. • Provides technical support and guidance to facilitate the identification and integration of cybersecurity controls at the onset of the acquisition lifecycle for emerging cloud capabilities. • Serves as a principal liaison for enterprise-level boundary defense initiatives to ensure consistent and sufficient identification and implementation of applicable cybersecurity controls in concert with the agency cybersecurity and cloud architecture and NIST security guidelines. • Provides oversight for the design and implementation of enterprise-level cybersecurity solutions providing standards for access control capabilities across the enterprise. • Develops technical solutions to complex problems. Minimum Qualifications: • Knowledge of cloud-native software development. • Expertise of how to conduct cloud operations in AWS or Azure. • Formal general security certification (e.g., CompTIA Security+, Cloud Security Alliance - Certificate of Cloud Security Knowledge, (ISC) 2 Certified in Cybersecurity / Systems Security Certified Practitioner, GSEC - Global Information Assurance Certification Security Essentials, Offensive Security Certified Professional, EC-Council Certified Ethical Hacker.) • Formal security certification on cloud service provider platforms (e.g., AWS) • Certified Cloud Security Engineer/Architect. • Knowledge of cloud computing architectures, cloud governance and risk management, business continuity, infrastructure security, virtualization and containers, incident response, application security, data security and encryption, and identity and access management. Clearance:
DoD Top Secret clearance is required

Mobile Desktop Specialist with Security Clearance Join to apply for the Mobile Desktop Specialist with Security Clearance role at ClearanceJobs . SkyePoint is seeking a highly motivated individual to support the Department of State’s (DOS) Bureau of Diplomatic Technology (DT) Division. This is a hybrid position in Washington, DC, working 1-2 days per week, with location and schedule subject to change based on government requirements. Responsibilities: Create, test, and deploy software packages using enterprise tools such as Microsoft Configuration Manager (MCM). Create, test, and deploy MS OS images for workstations/laptops (local and remote). Configure, test, and deploy Active Directory Group Policies. Evaluate and recommend next-generation mobile desktop hardware solutions. Troubleshoot and resolve software deployment issues. Coordinate software package deployments. Collaborate with network and system admin technicians to resolve installation problems. Provide status reports to management. Operational Duties: Respond to escalated hardware, software, network, firewall, and storage issues. Evaluate and support operational changes and security enhancements. Review and assess mobile applications for enterprise use. Test and integrate enterprise apps into the mobile environment. Perform backups and disaster recovery operations. Interface with vendors for hardware/software issues and future enhancements. Maintain operational documentation, including SOPs and design diagrams. Participate in meetings and working groups. Qualifications: Bachelor’s degree and 9 years related experience. 5-10 years in IT engineering, focusing on desktop deployments and Microsoft products. 3+ years with Microsoft Endpoint Configuration Manager (MECM). Experience with VPN, network fundamentals, and firewalls. Recent experience building and managing Windows images and deploying OS patches. Active Directory experience, including Group Policies. Support activities like SOP development, incident resolution, and system monitoring. Strong interpersonal and communication skills. Experience with anti-virus, encryption, PKI, and Microsoft Defender. Clearance: Must be a U.S. citizen with an active Secret clearance. Preferred Qualifications: Experience with enterprise mobile management vendors (VMware, Citrix, Microsoft). Experience with ServiceNow, DoS environment, FAHs, FAMs. Familiarity with InTune, Active Role Server, and management consoles. ITIL Foundation certification. Understanding of firewall rules and MDM interoperability. Additional Details: Seniority level: Mid-Senior level Employment type: Full-time Job function: Information Technology Industry: Defense and Space Manufacturing This job posting is active. Apply now to join our team. #J-18808-Ljbffr

You will need to login before you can apply for a job. Information Assurance Specialist with Security Clearance Job Title: Information Assurance Specialist Location(s): Arlington, VA and Washington DC Salary: $55,000 – $85,000 Hours: Full–Time (On–site) Clearance Requirements: Top Secret required Background: The Foreign Service Institute (FSI) provides training to employees of the Department of State and other Foreign affairs agencies in sixty–five foreign languages, regional area studies, and professional disciplines, including economics, political science, information management, and management skills, among others. FSI is exploring alternatives to traditional face–to–face instruction and integrating Educational Technology in an effort to maximize the effectiveness, efficiency, and availability of training. FSI's Office of Management Information Systems (FSI/EX/OMIS) has comprehensive responsibilities for the operations and maintenance of FSI's internal computer networks and communication systems, and application of the systems to meet both internal FSI needs and the data needs of other Bureaus. Responsibilities: Conduct vulnerability assessments of the assigned FSI infrastructure, vulnerability mitigation recommendations, risk assessment and security architecture reviews. Research, develop, test, implement, and document all approved changes in accordance with the priorities established by the task manager. Evaluate the existing centralized logging network capabilities; forensic procedures, as well as, certification and accreditation procedures. Activities must be documented with results, products and processes in high quality reports and sent to the COR for review. The contractor shall abide by all deadlines determined by the COR. Research and analyze technology problems, issues, and program requirements in accordance with Department of State Diplomatic Security Configuration Standards. Any deviation from these standards must be approved by the COR in writing. Scan and monitor assigned systems on a daily basis using Tripwire, tenable and web inspect. Develop reports using the raw data collected and present findings at the weekly Information Assurance Meeting. Reports shall follow FSI required formats, contain only necessary data and take into account non–human errors produced by the software scanning packages (i.e. web sites being browsed for 12 hours during an 8 hour shift). Report security violations to FSI ISSO or FSI AISSO as soon as they are discovered. The FSI ISSO or FSI AISSO shall decide on appropriate course of action and inform the contractor of their decision. Contractor shall adhere to FSI internal processes for security violations and not attempt to circumvent these processes by raising issues to a higher authority without written approval from the COR and FSI ISSO. Produce FSI specific documentation and user guides. Utilize proper judgement and provide a high level of customer support in a professional manner. Conduct in a professional manner in all personal interactions with customers and with the team. Information Assurance Specialists may be designated by FSI/EX/OMIS and approved by the CSB Cryptographic to Access Program to be responsible for assisting in maintaining equipment and accounts on the Department of State s Classified Network at FSI managed sites under the direction of the FSI IMO and Division Director. Position Requirements Minimum Requirements: A minimum of five (5) years of experience is preferred. Education Requirements: Required High Schol Diploma Preferred bachelor's degree Why JASINT? At JASINT we are proud to boast a together we can attitude. That is only possible with a strong talented team. Our goal is to answer the call to provide top mission and Warfighter support at all levels and that s why we are seeking you! We understand and respect the dedication and sacrifice that is required to serve our nation s greatest efforts, and our commitment in turn is to support YOU! JASINT cares about your work life balance and offers competitive benefits to help you at every stage of your personal and professional life: Retirement/401k, health, dental, vision, flexible spending accounts, (HSA/FSA), STD/LTD, professional development, tuition reimbursement, spot award recognition, PTO, Holidays even an additional day off for your birthday. JASINT offers both internal and external referral bonuses for all cleared exceptional talent we hire! Friends of yours, are friends of JASINT! JASINT provides equal employment opportunities to all employees and applicants for employment without regard to race, color, ancestry, national origin, gender, sexual orientation, marital status, religion, age, disability, gender identity, results of genetic testing, or service in the military. Equal employment opportunity applies to all terms and conditions of employment, including hiring, placement, promotion, termination, layoff, recall, transfer, leave of absence, compensation, and training. JASINT participates in E–Verify and will provide the federal government with I–9 information to confirm that all new hires are authorized to work in the U.S. To learn more about E–Verify please visit dhs.gov/e–verify. Create a job alert and receive personalised job recommendations straight to your inbox. #J-18808-Ljbffr

You will need to login before you can apply for a job. Cyber Security Engineer with Security Clearance Position Description Serco has a high profile and challenging technical position supporting acquisition of U.S. Navy warfare systems. This great opportunity will allow you to take an important role in supporting U.S. Navy system development for our ships and sailors. Join an integrated government–industry team based in the National Landing (Crystal City) part of Arlington, VA to provide technical expertise in the management of cybersecurity requirements of developmental and in–service missile systems. Use your technical, managerial, and collaborative skills to positively impact our national defense and make a difference in support of the world's greatest Navy. Serco is seeking an energetic self–starter to be part of a team supporting the customer's Surface Ship Weapons acquisition program office. Our team supports the design, production, test, and fielding of the U.S. Navy's most complex surface ship missile systems. Reporting to the development team lead and in collaboration with the system manufacturer and the program office cybersecurity team, you will support efforts to ensure the cybersecurity requirements of these critical systems are met and the systems are certified for use. This position is contingent upon client approval and your ability to maintain/transfer your Secret clearance. In this role, you will: Draft, review, and analyze technical documentation to ensure network architecture and information system solutions adhere to DOD, DON, and NAVSEA Cybersecurity policies (e.g., RMF, CYBERSAFE). Recommend changes to bridge gaps or adjust to evolving Cybersecurity policy and standards. Monitor, evaluate, and maintain systems and procedures to safeguard internal information systems, networks, and databases. Support the system/application assessment and authorization (A&A) effort, to include drafting system artifacts mandated by governing DoD and DON accreditation policies. Conduct risk and vulnerability assessments of planned and installed information systems to identify vulnerabilities, risks, and protection gaps. Support the organization and coordination of missile system Cybersecurity Accreditation under guidance of the missile development team lead. This includes coordinating with the program office cybersecurity lead, PEO IWS cybersecurity director, OEM, and other external stakeholders to accredit and maintain the accreditation of assigned systems. Draft and Manage documentation for risk mitigation, system accreditation, and risk tracking using industry approved software and tools (SCAP, Nessus, etc). Advise team on challenging technical issues, coordinate the use of technical resources across the organization on multi–disciplinary problems, and provide technical guidance and leadership to less–experienced technical staff. Works within a peer group of senior technical staff to periodically review technical plans, results, and work products. Prepares formal briefings to the U.S. Government staff and project sponsors. Participates in technical discussions at program review sessions in accordance with direct tasking. Performs additional duties and responsibilities as assigned. Qualifications To be successful in this position you will have: Bachelor's degree in Information Technology, Computer Science, Cybersecurity or similar. In some cases, educational requirements may be adjusted or waived for more than 9 years of applicable work experience. Work experience may be adjusted based on education, or highly specialized knowledge or uniquely applicable experience. 5–7 years' experience in computer networking and/or cybersecurity accreditation through the Risk Management Framework (RMF) process. Preferred candidate is U.S. Navy veteran with experience aboard a U.S. Navy warship. Secret Security Clearance required at time of hire with eligibility for Top Secret At least one professional certification (e.g. Security+, etc.) required. An advanced professional certification (e.g. CISM, CISSP, etc.) is preferred. Must meet the requirements for the DoD's Cybersecurity Workforce for Information Systems Security Manager (ISSM) at the intermediate level. Degree requirements may be waived or adjusted for candidates with certifications required at the ISSM advanced level. Candidates with high level of direct and relevant professional experience and/or military service may be selected and will be required to attain requisite professional certification within 12 months following employment. The ability to travel 10–20% of the time. Additional desired experience and skills: Navy Qualified Validator (NQV) certification and registration preferred. This Arlington, VA position requires access to government networks and systems. If you are interested in working in a highly diverse, engaging and challenging environment – then submit your application now for immediate consideration. It only takes a few minutes and could change your career! Meet your Recruiter! In compliance with the District of Columbia's Equal Pay for Equal Work Act, the salary range for this role is 97,787.27 to 162,978.79; however, Serco considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills. Company Overview Serco Inc. (Serco) is the Americas division of Serco Group, plc. In North America, Serco's 9,000+ employees strive to make an impact every day across 100+ sites in the areas of Defense, Citizen Services, and Transportation. We help our clients deliver vital services more efficiently while increasing the satisfaction of their end customers. Serco serves every branch of the U.S. military, numerous U.S. Federal civilian agencies, the Intelligence Community, the Canadian government, state, provincial and local governments, and commercial clients. While your place may look a little different depending on your role, we know you will find yours here. Wherever you work and whatever you do, we invite you to discover your place in our world. Serco is a place you can count on and where you can make an impact because every contribution matters. To review Serco benefits please visit: . If you require an accommodation with the application process please email: or call the HR Service Desk at , option 1. Please note, due to EEOC/OFCCP compliance, Serco is unable to accept resumes by email. Candidates may be asked to present proof of identify during the selection process. If requested, this will require presentation of a government–issued I.D. (with photo) with name and address that match the information entered on the application. Serco will not take possession of or retain/store the information provided as proof of identity. For more information on how Serco uses your information, please see our Applicant Privacy Policy and Notice . Serco does not accept unsolicited resumes through or from search firms or staffing agencies without being a contracted approved vendor. All unsolicited resumes will be considered the property of Serco and will not be obligated to pay a placement or contract fee. If you are interested in becoming an approved vendor at Serco, please email . Serco is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legally protected characteristics. Create a job alert and receive personalised job recommendations straight to your inbox. #J-18808-Ljbffr

Network Security Engineer with Security Clearance Evolver is seeking a Network Security Engineer to support Information Assurance (IA), Cyber Security, and Computer Network Defense functions. The ideal candidate will be responsible for security management, policy enforcement, certification and accreditation (C&A) processes, and ensuring compliance with federal laws, DoD, DON, and ONRG regulations. This position requires on-site work at Arlington, VA with a hybrid schedule of three days on-site and two remote. The Network Security Engineer will work closely with security teams, system administrators, and leadership to monitor, detect, and respond to cybersecurity incidents, ensuring robust network defense strategies. Responsibilities Develop, maintain, and enforce security policies and procedures to align with DoD and federal compliance requirements. Submit and manage Certification and Accreditation (C&A) packages for system approvals. Monitor, detect, and respond to cybersecurity incidents, providing risk assessments and security analysis. Provide security awareness training and network security situational reports to leadership. Manage the SAAR–N (System Authorization Access Request – Navy) process, ensuring timely approval and documentation. Conduct eMASS security control assessments and POAM documentation to support system authorizations. Run CMRS reports, analyze vulnerability data from ACAS, NESSUS, and VRAM, and ensure compliance with remediation efforts. Support AWS security by leveraging tools such as CloudWatch, CloudTrail, Amazon Inspector, and GuardDuty. Oversee STIG reviews (Security Technical Implementation Guides) and ensure compliance with risk acceptance processes. Maintain IAVA/IAVB compliance, regularly updating systems and mitigating security risks. Investigate and resolve IA violations, managing security breaches and vulnerabilities. Assist in risk management and security documentation, ensuring compliance with federal and DoD security standards. Provide technical expertise on vulnerability scanning, risk assessments, and security infrastructure enhancements. Basic Qualifications Bachelor's degree or 10 years of work experience. 5 years of experience in Information Assurance, Cybersecurity, or Network Security Engineering. Current Secret or Interim Secret Clearance is required. 2 years of experience in security assessments, risk analysis, and penetration testing methodologies. 2 years of experience managing security documentation, SAAR–N processing, and security audit requirements. Security+ Certification. IAT LEVEL II Certification. Preferred Qualifications Security certifications such as CISSP, CISM, or AWS Security Specialty. Experience working with DISA and DoD security compliance frameworks. Prior experience in federal or DoD environments, supporting security operations and compliance efforts. Strong analytical skills with attention to detail, ability to assess and mitigate risks effectively. Knowledge of automated security compliance tools and continuous monitoring solutions. Evolver Federal is an equal opportunity employer and welcomes all job seekers. It is the policy of Evolver Federal not to discriminate based on race, color, ancestry, religion, gender, age, national origin, gender identity or expression, sexual orientation, genetic factors, pregnancy, physical or mental disability, military/veteran status, or any other factor protected by law. #J-18808-Ljbffr

You will need to login before you can apply for a job. Network Security Engineer with Security Clearance About DMI DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end–to–end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, ef?cient, and cost–effective solutions that drive measurable results. Learn more at (website). About the Opportunity DMI, LLC is seeking a Network Security Engineer to join us. Duties and Responsibilities: The role requires extensive experience with Palo Alto Panorama, Firewalls, and Global Protect, along with networking expertise. Knowledge of Palo Alto Prisma Access and Zero Trust Network Access is highly desired. Provide architectural, technical, and problem resolution support for a Federal Agency network and security infrastructure. Focus on both short–term and long–term strategies, recommend technology solutions, and deliver clear, concise communications. Perform Tier III activities across multiple network and security environments, review and recommend configuration changes. Design, implement, troubleshoot, and support activities across multiple domains, including system upgrades and deployments. Support after-hours system outages and upgrades, with potential on-site presence one or more days per week. Qualifications Education: BS Degree in Computer Science or Engineering, or equivalent work experience. Experience: 10+ years of relevant Network/Security Engineering experience. Certifications: Preferably three or more of CCNP, CCDP, CCSP, CISSP, OSCP, PCNSE, PCNSA, ITIL. Required Skills include extensive experience with Palo Alto Firewalls, Panorama, Global Protect, Threat Protection, URL filtering, decryption/TLS, Security Profiles, application–based traffic, and Prisma Access. Desired Skills and Abilities Support for vendor hardware/software like Cisco, Juniper, Palo Alto. Knowledge of Data Center, WAN, LAN, WLAN, Firewall, Load Balancer systems. Experience with analysis and forensic tools, troubleshooting ingress/egress traffic. Understanding of Azure Infrastructure, Azure VNETs, Routing, Firewalling. Implementing ZTNA, developing security policies, creating network zones, and troubleshooting connectivity. Collaborate with internal teams to design and implement ZTNA programs, develop documentation, and perform testing. Effective time management, organizational skills, and ability to communicate technical issues clearly. Additional Requirements: Successful clearance/background investigation, U.S. citizenship required. No physical requirements. Location: Arlington, VA / Dallas, TX. Working at DMI DMI offers various perks and benefits, including health, development, financial, recognition, and wellness programs, emphasizing employee wellbeing and professional growth. Note: Applicants may be subject to security investigations; US citizenship may be required for some roles. Create a job alert and receive personalized job recommendations straight to your inbox. #J-18808-Ljbffr

You will need to login before you can apply for a job. Data Security Engineer with Security Clearance Job Number: R Data Security Engineer Key Role: Architect, deploy, and configure data security solutions across various clients for DoD, IC, and Civilian Federal clients. Create new architectures to meet client requirements adhering to Zero T rus t best practices and IC data header guidelines. Interface with key stakeholders, including agency personnel and internal delivery and engineering teams. Assist in building custom policy to ensure positive control of data across hybrid cloud environments. Basic Qualifications: 3+ years of experience designing, deploying, and configuring data security solutions Experience with data security and performing systems administration, including installation, configuration, monitoring system performance and availability, upgrades, and troubleshooting for data security tools such as Virtru, PKWare, or Thales Experience with DSPMs such as Varonis and BigID Experience with data–centric security models, including maintenance Experience designing, implementing, configuring, operating, or testing IT systems or security infrastructure Experience documenting and diagraming technical architectures Secret clearance HS diploma or GED Ability to obtain a Security+ Certification within 9 months of start date Additional Qualifications: Experience working in federal, DoD, or IC agency environments Experience with Linux administration Experience with Titus Data Classification Experience with containerization solutions Knowledge of federal information security policies , standards, procedures, directives, frameworks, federal security authorizations, assessment, and risk management processes for enterprise systems TS / SCI clearance Bachelor's degree in IT Security or Engineering Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information ; Secret clearance is required. Compensation At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well–being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work–life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full–time and part–time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract–specific affordability and organizational requirements. The projected compensation range for this position is $86,800.00 to $198,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date. Identity Statement As part of the application process, you are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud. Work Model Our people–first culture prioritizes the benefits of flexibility and collaboration, whether that happens in person or remotely. If this position is listed as remote or hybrid, you'll periodically work from a Booz Allen or client site facility. If this position is listed as onsite, you'll work with colleagues and clients in person, as needed for the specific role. Commitment to Non–Discrimination All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law. Create a job alert and receive personalised job recommendations straight to your inbox. #J-18808-Ljbffr

You will need to login before you can apply for a job. Cyber Security Engineer with Security Clearance Employer: Nightwing Location: Herndon Salary: Competitive Closing date: 10 Apr 2025 Sector: IT Job Role: Cyber Security Consultant Job Type: Permanent Nightwing provides technically advanced full–spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in the intelligence community, defense, civil, and commercial markets. Nightwing, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. This position is CONTINGENT upon funding, an open position, customer approval, completion of a favorable background investigation, and successful Clearance Requirement: TS/SCI with Polygraph Required Day 1. Nightwing is seeking talented candidates for a Cyber Security Engineer to support a global program based in the Washington Metropolitan Area. In this role, provide technical analysis, engineering, and security assessments of applications supporting global mission activities. The ideal candidate will have: Demonstrated experience using Splunk to ingest and analyze network data. Demonstrated experience in network vulnerability analysis and penetration testing with both open–source and commercial tools, such as Cobalt Strike, Nmap, Wireshark, Metasploit, Canvas, Kismet, BackTrack. Demonstrated experience providing in–depth holistic analysis of a technical threat to critical infrastructure by leveraging various data sources. Demonstrated experience with the current infrastructure, business processes, policy, and adversary capabilities key to producing accurate risk assessments. Demonstrated experience working complex data analysis, experience with analytical assessments of operational and technical data. Demonstrated experience with multiple operating systems such as Windows, Linux, and Mac OSX. Demonstrated experience with programming skills with scripting languages such as Perl, PowerShell, Python, and Bash. Demonstrated experience with system kernel level processing to detect and report on significant kernel events such as root kits, hooked functions, call tables, and data structures. Demonstrated experience performing documented user requirements and directing or assisting in the design of test plans in support of user requirements for software or IT systems. Demonstrated experience with analytics, writing, and briefing skills. Demonstrated experience distilling information into documented and sourced products. Demonstrated experience in analysis, targeting, or investigations. Demonstrated experience with data identification, reduction, and analysis to detect suspicious data types, modified software and/or other malicious content. Demonstrated experience collaborating with multiple teams to accomplish objectives. Demonstrated experience with attention to detail, strong organizational skills, and the ability to independently manage and prioritize multiple tasks to ensure deadlines are met. One or more of the following certifications: Certified Information Systems Security Professional (CISSP) Cisco Certified Network Associate (CCNA), Cisco Certified Network Professional (CCNP) Splunk Certification or Training Certified Ethical Hacker (CEH) It is desired for the candidate to have: Demonstrated on–the–job experience with collaboration and outreach across multiple customer environments such as IT, Cyber, Security, and Operational. Demonstrated experience working with virtualization software and virtualized environments such as ESXi, VMWare, VirtualBox, and Hyper–V. Demonstrated experience with both static and dynamic malware analysis and the ability to conduct analysis of identified malicious software and code. Demonstrated experience working with debuggers and disassemblers such as OllyDbg, WinDbg, IDA Pro, and Binary Ninja. Demonstrated experience working closely and collegiately with Sponsor mission partners. Demonstrated experience with fostering and facilitating strategic partnerships across organizational boundaries to positively impact delivery. Demonstrated experience communicating complex technical topics to a non–technical audience. Demonstrated experience distilling complex issues into succinct problems, to recommend and impact solutions. Bachelor's Degree in technology, engineering, business, or a related technical discipline. Previously part of a leading Fortune 100 company and headquartered in Dulles, VA; Nightwing became independent in 2024 but continues to support the nation's most mission impactful initiatives. At Nightwing, we value collaboration and teamwork. You'll have the opportunity to work alongside talented individuals who are passionate about what they do. Together, we'll leverage our collective expertise to drive innovation, solve complex problems, and deliver exceptional results for our clients. Nightwing is An Equal Opportunity/Affirmative Action Employer. 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, age or any other federally protected class. #J-18808-Ljbffr