8,047 Security Support jobs in the United States

Type of Requisition:RegularClearance Level Must Currently Possess:SecretClearance Level Must Be Able to Obtain:SecretPublic Trust/Other Required:NoneJob Family:Information SecurityJob Qualifications:Skills:Cyber Defense, Cybersecurity, Information SystemsCertifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:Cyber Security Support SpecialistLocation: RAF Lakenheath, United KingdomTransform technology into opportunity as a Cyber Security Support Specialist with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate.At GDIT, people are our differentiators. As a Cyber Security Support Specialist you will help ensure today is safe and tomorrow is smarter. Our work depends on a Information Security Analyst Advisor joining our team to support the U.S. Air Forces Europe and Africa mission.Job Description:? Analyzes and defines security requirements? Supports the system assess and authorize (A&A) effort, to include assessing and guiding the quality and completeness of A&A activities, tasks and resulting artifacts mandated by governing DoD and DAF policies? Recommends policies and procedures to ensure information systems reliability and accessibility and to prevent and defend against unauthorized access to systems, networks, and data? Conducts risk and vulnerability assessments of planned and installed information systems to identify vulnerabilities, risks, and protection needs? Promotes awareness of security issues among management and ensuring sound security principles are reflected in organizations' visions and goals? Conducts systems security evaluations, audits, and reviews? Recommends systems security contingency plans, incident response and disaster recovery procedures? Recommends and implements programs to ensure that systems, network, and data users are aware of, understand, and adhere to systems security policies and procedures? Participates in network and systems design to ensure implementation of appropriate systems security policies? Assesses security events to determine impact and implements corrective actions? Ensures the rigorous application of information security/cybersecurity policies, principles, and practices in the delivery of all IT services? Will execute Information System Security Officer (ISSO) duties as outlined in DoDI 8500.01, AFI 17-101, AFI 17-1301, and AF 17-1303 for assigned network enclaves.Required Experience:? This position requires a minimum of eight years experience, of which at least six years must be specialized experience in defining computer security requirements for high- level applications, evaluation of approved security product capabilities and resolution of computer security problems? Extensive knowledge and proficiency with the Risk Management Framework (RMF) and eMASS or XACTA experience to manage ATO packages including Test Results, Artifacts and POA&Ms? Extensive knowledge and proficiency with SNAP and GIAP? Extensive knowledge and proficiency with the Assured Compliance Assessment Solution (ACAS) Vulnerability Scanner? Expert knowledge of STIG and SCAP tools? Expert knowledge and proficiency with Cybersecurity best practices? Expert knowledge and understanding of Federal and DoD Cybersecurity regulations and policies.Minimum Education: ? A Bachelor's degree in computer science/systems, information systems/ technology, engineering/engineering technology, software engineering/programming, management, natural sciences, social sciences, mathematics, or business/finance is required? Education and experience requirements may be substituted with:? No degree and twelve years general experience of which at least eleven years is specialized.Required Certification(s):? DoDD 8570.01M Information Assurance Technician(IAT) level III baseline certification required. ? Must have the ability to obtain this certification withing 6 months of hire: (ISC)2 CGRC - Certified in Governance, Risk, and ComplianceMinimum Clearance: SecretCitizenship: US Citizenship required#GDITPriority #DefenseOCONUSGDIT is your place:? 401K with company match? Comprehensive health and wellness packages? Internal mobility team dedicated to helping you own your career? Professional growth opportunities including paid education and certifications? Cutting-edge technology you can learn from? Rest and recharge with paid vacation and holidaysThe likely salary range for this position is $105,622 - $126,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Total compensation for international positions varies by tax, social security, and immigration statuses, as well as location. Generally, an international assignment may include allowances, premium uplifts, and/or relocation or transportation benefits, above base salary range noted.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:InternationalAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.Join our Talent Community to stay up to date on our career opportunities and events .Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Security Support Engineer

Austin, Texas, United States

Corporate Functions

Summary

Posted: Aug 19, 2025

Weekly Hours: 40

Role Number: 200614951-0157

The Security, Engineering & Analytics team is looking for a technical Security Support Engineer to join our group. This person will be responsible for investigating account security concerns, privacy data concerns, fraud trends and working with engineering to initiate applicable investigations. This position requires a self-motivated individual with strong technical and communication skills who can contribute and thrive in a team environment.

Description

Serving as the directly responsible individual / overseeing the end-to-end engineering support experience worldwide for one or more iCloud, Apple Account, Security and feature-sets including related services. Working closely with varying Engineering entities, Operations, Readiness and applicable cross-functional teams throughout product development, launch and support. This Directly Responsible Individual will also be responsible for investigating security & privacy related bugs, vulnerabilities and providing risk assessments.

This engineer will also be responsible for ensuring Support organizations are equipped with the technology and knowledge necessary to deliver NPI. Closely monitoring related top support issues and drivers after product launch, identifying gaps across all Support tiers worldwide in support tools / resources needed to better support the new features. Reviewing server side logs and analytic data to verify intrusion, breach or signs of digital asset compromise. The capability to identify trends in fraud, abuse or gaps within the support experience is needed.

Educating cross-functional teams about Apple’s security features, risks & vulnerabilities within the New Product Security space. Extensive understanding of all Apple products, in particular Apple’s online services and basic security procedural implementations. Investigating fraud and security related escalations from iCloud or Support Engineering that may be associated with Apple Account iCloud or related services. Responding to a subset of technical support tickets from internal Security, Privacy & Support teams worldwide, while delivering immediate workaround, resolutions and driving root cause bug fixes. Analyzing data and trends to identify opportunities for improving the overall customer experience and support for iCloud. Working closely with Apple's Support organizations, QA, Engineering, Fraud, Data Scientists, Systems Admins, and Developers to implement our analysis' recommended changes.

Minimum Qualifications

• Technical Associates Degree and/or 5-6 years of related technical support experience is required

• Capability to travel internationally for business as needed

• Willingness and ability to participate in rotational on-call schedule

• Advanced technical knowledge of Mac OS, iOS, TVOS, Watch OS & Vision Pro

• Strong technical acumen regarding cloud infrastructure

• Previous experience in customer facing security features and associated investigations is preferred

• Knowledgeable of industry standard account security procedures & practices

• Relevant experience in Technical or Support Engineering, asset protection security, privacy regulatory knowledge or Help Desk Support.

• Demonstrated ability to manage a dynamic queue & pivot responsibilities within strict deadlines

• The ability to properly isolate, diagnose and troubleshoot complex Apple Account, Security & Privacy related issues. Strong quantitate and qualitative analytical skills are required.

• Adaptive interaction and impeccable communication with people of diverse technical proficiencies

Preferred Qualifications

• Computer Science or Information Security degree is preferred

• Ability to identify unique communication strategies related to consumer facing portals and information dissemination

• Adaptable to a high-paced and dynamic work environment

• Self motivated individual whom posses the ability to work with minimal supervision

• The ability to work with global cross functional teams in remote locations

• Excellent organizational & presentation skills required

• Additional Requirements:

• Demonstrated ability to properly isolate, diagnose, and troubleshoot complex account systems or cloud-computing services. An acute understanding of all Apple products, especially Apple’s online services, and internet businesses including general knowledge of web technologies. Knowledge of General Data Protection Regulations, DSA, DMA or previous experience in security, privacy, risk management, pen testing, project management or related experience is a plus. Proficiencies in languages outside of English are a plus as well.

Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics.Learn more about your EEO rights as an applicant ( .

Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics.Learn more about your EEO rights as an applicant ( .

Apple will not discriminate or retaliate against applicants who inquire about, disclose, or discuss their compensation.

Apple participates in the E-Verify program in certain locations as required by law.Learn more about the E-Verify program ( .

Apple is committed to working with and providing reasonable accommodation to applicants with physical and mental disabilities. Reasonable Accommodation and Drug Free Workplace policy Learn more .

Apple is a drug-free workplace. Reasonable Accommodation and Drug Free Workplace policy Learn more .

Apple will consider for employment all qualified applicants with criminal histories in a manner consistent with applicable law. If you’re applying for a position in San Francisco, review the San Francisco Fair Chance Ordinance guidelines applicable in your area.

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

The Security Support Specialist provides the Army Future’s Command (AFC) organizations at Fort Eustis, VA; Fort Leavenworth, KS; White Sands Missile Range, NM; Pittsburgh, PA; Fort Sill, OK; Detroit Arsenal, MI; Redstone Arsenal, AL; Aberdeen Proving Ground, MD; Fort Benning, GA; Natick, MA Picatinny Arsenal, NJ; Raleigh, NC; and Orlando, FL. Appointed as, and perform as, a Special Security Representative, handling SCI related functions, such as VARs, INDOC Asst. coordination, and JWICS 2875s routing in conjunction with, and under the supervision of, the AFC HQs Special Security Officer.  Function as SME in foreign disclosure regarding general and areas of the CFT's mission.  

• Ensure all security discipline programs (INFOSEC, INDSEC, PERSEC, OPSEC) are adequate to protect classified and sensitive but unclassified information in accordance with the HQ AFC protection benchmarks
• Provide general intelligence security support and training for the local organization and coordinating with the Intelligence Security SMEs at HQ AFC
• Assist in the development, coordination, and implementation of policy and guidance for Foreign Disclosure processes and Security & Intelligence functions and receive, record, track, coordinate, process, and disseminate all requests for release of classified information within HQ AFC DOIS or CFT for which they are assigned
• Ensure all disclosures or releases of classified information occur in a Government-to-Government forum. At no time is the contractor to disseminate classified information to the foreign entity or partner.
• Coordinate foreign visits (FV) via the Foreign Visit System, i.e. be capable of accepting, transferring, or rejecting a FV assigned to the CFT; interact with base/installation security, and other security personnel as required to ensure FV access
• Coordinate support to planned and ongoing CPI assessments, critical functions assessments, vulnerability assessments, risk analyses, and countermeasures determinations
• Draft general and specific FD guidance for Government review as required, to include 'standing' guidance, to provide foundational FD information and program protection guidance to end-users

Required:

• Bachelor's degree in Intelligence Studies, Engineering,Computer Science, Political Science, Criminal Justice, Security Studies or related field or completion of formal military/DoD intelligence training with six (6) years’ experience
• OR eleven (11) years with military/DoD training within the intelligence or security areas as outlined in the general duties/experience
• Broad knowledge and experience in multiple security disciplines (Personnel, Information, Physical, Industrial, classification management and Operations security) to develop, enforce, analyze and interpret security policies under the guidance and direction of AFC HQs Command Security Manager and Special Security Officer
• Understand all related policies, programs and procedures for DoD Security Tasks related to Industrial, Personnel, Information, and Physical Security disciplines
• Experience and be capable of executive level oral and written communication. Familiar with IC standards of analysis and production
• Active TS SCI Required 

Integral partners with federal defense, intelligence, and civilian leaders to tackle their most important challenges and deliver positive outcomes. Since our founding in 1998, we have helped clients leverage existing and emerging technologies to transform their enterprises, empower growth, drive innovation, and build sustainable success. The forward-leaning solutions we deliver are tailored to each mission with a focus on keeping our nation safe and secure.

Integral is headquartered in McLean, VA and serves clients throughout the country.

We offer a comprehensive total rewards package including paid parental leave and immediate vesting in our 401(k). Give us a try and become part of a curated group of professionals at Integral Federal!

Our package also includes:

· Medical, Dental & Vision Insurance

· Flexible Spending Accounts

· Short-Term and Long-Term Disability Insurance

· Life Insurance

· Paid Time Off & Holidays

· Earned Bonuses & Awards

· Professional Training Reimbursement

· Paid Parking

· Employee Assistance Program

Equal Opportunity Employer/Protected Veteran/Disability

• The Security Support Technician shall assist with security activities, in support of reconstruction projects. This includes the following Tyndall Visitor's Control Center (VCC) activities:
  • Provide a wide range of support to the Security Forces Squadron staff at the Tyndall Visitor's Control Center (VCC) and the Commercial Vehicle entry gate.
  • Perform security background checks, using FCIC/NCIC terminals (Florida/National Criminal Investigation Console).
  • Perform security background checks for base visitor passes, contractor badges, recreational badges, military affairs committee badges, and agent/commander letter badges.
  • Performs local files checks through FCIC/NCIC on all extended visitor passes, contractor badges and special functions
  • Verify entry credentials for authenticity.
  • Validate entry requirements, base visit requests and contractors for a large number of construction contractor personnel, supporting the Tyndall AFB rebuild effort.
  • Responsible for issuing and maintaining Tyndall's restricted area badges to include annual and periodic inventory.
  • File and maintain visitor and event Entry Authorization Lists (EALs).
  • Maintain the Contractor Entry Authorization List.
  • Enters and updates data on the Base Barment Roster.
  • Manages Defense Biometrics Identification System (DBIDS); ensures 100% registration of all personnel
• Building Custodian for setting up FCIC/NCIC station along with setting up additional NPIR Access to DBIDS Stations
• Alternate work schedules may be required, with prior government approval
• Work on this contract may require that personnel have access to Privacy Information. All personnel shall adhere to the Privacy Act of 1974, Title 5 of the United States Code, Section 552a and applicable agency rules and regulations.
• Assist with proposal development, if necessary.
• Perform other duties, as assigned.

• 3+ years of experience required

• Must be able to effectively communicate with customer and fulfill all duties and responsibilities as listed in the contract.
• Must be proficient in Microsoft Office suite including, but not limited to: Word, PowerPoint, Excel, and Outlook.

• Mission-Critical Work: We play a vital role in ensuring the security of our nation's digital infrastructure.
• Professional Growth: Embrace the opportunity to take on diverse and dynamic roles that challenge and inspire you.
• Collaborative Culture: You are joining a unified team where your unique contributions are valued and celebrated.

• Hardworking Individuals: If you're someone who takes initiative, loves a challenge, and is committed to excellence, you'll feel right at home here.
• Talented Professionals: Whether you're an expert in your field or a rising star, we recognize your potential and support your effort toward success.
• Diverse Perspectives: Our strength lies in our diversity. We believe that a diverse team fosters creativity, innovation, and achievement.

Bartlett Cocke General Contractors in Austin, TX is currently seeking a Security Support Specialist to join our Team in our San Antonio or Austin location! The Security Support Specialist role will design, install, document, and maintain enterprise security systems and applications. This position focuses on protecting systems and data through vulnerability assessments, incident response, and security implementation, requiring a blend of technical skills and analytical abilities. The ideal candidate will have strong experience in threat hunting and intelligence with a proactive security mindset.

Key Responsibilities:

* Identify, assess, and mitigate vulnerabilities in systems, networks, and applications

* Conduct regular security scans and penetration testing

* Develop and implement security controls to address identified vulnerabilities

* Investigate and respond to security incidents and breaches

* Analyze security logs and events to identify potential threats

* Contain and remediate security incidents to minimize damage

* Install, configure, and maintain security tools and technologies

* Implement and enforce security policies and procedures

* Ensure compliance with relevant security standards and regulations

* Stay informed about the latest cybersecurity threats and vulnerabilities

* Communicate with external SOC to review threat intelligence data to identify potential risks

* Develop and implement security measures to mitigate identified threats

* Educate and train users on cybersecurity best practice

* Promote a strong security culture within the organization

* Document security incidents, vulnerabilities, and remediation efforts

* Prepare reports on security metrics and trends

Required Skills and Knowledge:

* Knowledge of various operating systems, networking protocols, firewalls, and intrusion detection (IDS)/instruction prevention (IPS) systems.

* Knowledge of NIST cyber security and equivalent frameworks

* Knowledge of MITRE attack framework

* Knowledge of PowerShell and Python scripting languages

* Technical writing and documentation skills

* Ability to work in a team environment or independently

Education:

* Bachelor's degree from an accredited college or university in information security or related field (preferred)

* Certifications such as CompTIA Security + or Certified Ethical Hacker (CEH) may be used in lieu of degree requirements

Experience:

* 5 + years in information security experience (preferred)

The Security Support Specialist provides the Army Future’s Command (AFC) organizations at Fort Eustis, VA; Fort Leavenworth, KS; White Sands Missile Range, NM; Pittsburgh, PA; Fort Sill, OK; Detroit Arsenal, MI; Redstone Arsenal, AL; Aberdeen Proving Ground, MD; Fort Benning, GA; Natick, MA Picatinny Arsenal, NJ; Raleigh, NC; and Orlando, FL. Appointed as, and perform as, a Special Security Representative, handling SCI related functions, such as VARs, INDOC Asst. coordination, and JWICS 2875s routing in conjunction with, and under the supervision of, the AFC HQs Special Security Officer.  Function as SME in foreign disclosure regarding general and areas of the CFT's mission.  

• Ensure all security discipline programs (INFOSEC, INDSEC, PERSEC, OPSEC) are adequate to protect classified and sensitive but unclassified information in accordance with the HQ AFC protection benchmarks
• Provide general intelligence security support and training for the local organization and coordinating with the Intelligence Security SMEs at HQ AFC
• Assist in the development, coordination, and implementation of policy and guidance for Foreign Disclosure processes and Security & Intelligence functions and receive, record, track, coordinate, process, and disseminate all requests for release of classified information within HQ AFC DOIS or CFT for which they are assigned
• Ensure all disclosures or releases of classified information occur in a Government-to-Government forum. At no time is the contractor to disseminate classified information to the foreign entity or partner.
• Coordinate foreign visits (FV) via the Foreign Visit System, i.e. be capable of accepting, transferring, or rejecting a FV assigned to the CFT; interact with base/installation security, and other security personnel as required to ensure FV access
• Coordinate support to planned and ongoing CPI assessments, critical functions assessments, vulnerability assessments, risk analyses, and countermeasures determinations
• Draft general and specific FD guidance for Government review as required, to include 'standing' guidance, to provide foundational FD information and program protection guidance to end-users

Required:

• Bachelor's degree in Intelligence Studies, Engineering,Computer Science, Political Science, Criminal Justice, Security Studies or related field or completion of formal military/DoD intelligence training with six (6) years’ experience
• OR eleven (11) years with military/DoD training within the intelligence or security areas as outlined in the general duties/experience
• Broad knowledge and experience in multiple security disciplines (Personnel, Information, Physical, Industrial, classification management and Operations security) to develop, enforce, analyze and interpret security policies under the guidance and direction of AFC HQs Command Security Manager and Special Security Officer
• Understand all related policies, programs and procedures for DoD Security Tasks related to Industrial, Personnel, Information, and Physical Security disciplines
• Experience and be capable of executive level oral and written communication. Familiar with IC standards of analysis and production
• TS SCI Eligible

Integral partners with federal defense, intelligence, and civilian leaders to tackle their most important challenges and deliver positive outcomes. Since our founding in 1998, we have helped clients leverage existing and emerging technologies to transform their enterprises, empower growth, drive innovation, and build sustainable success. The forward-leaning solutions we deliver are tailored to each mission with a focus on keeping our nation safe and secure.

Integral is headquartered in McLean, VA and serves clients throughout the country.

We offer a comprehensive total rewards package including paid parental leave and immediate vesting in our 401(k). Give us a try and become part of a curated group of professionals at Integral Federal!

Our package also includes:

· Medical, Dental & Vision Insurance

· Flexible Spending Accounts

· Short-Term and Long-Term Disability Insurance

· Life Insurance

· Paid Time Off & Holidays

· Earned Bonuses & Awards

· Professional Training Reimbursement

· Paid Parking

· Employee Assistance Program

Equal Opportunity Employer/Protected Veteran/Disability