• Senior Network Engineer

    Leidos (Hampton, VA)
    …cables and infrastructure). + Experience with Network Administration, Network Security , Networking Standards, Network Protocols, NIST/FISMA standards and controls + ... Ability to write and verbally communicate complex networking, security and risk-related concepts effectively to both technical and non-technical audiences. + ​Must… more
    Leidos (12/07/25)
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  • SOC Analyst

    Leidos (Alexandria, VA)
    …at least 1 year of experience of incident handling/response in a Security Operations Center (SOC) environment. Primary Responsibilities: + Utilize alerts from ... obtain SCI + Must have DoD 8570 IAT II or higher certification (such as CompTIA Security + CE, ISC2 SSCP, SANS GSEC, etc.) prior to starting. + Must be able to obtain… more
    Leidos (12/06/25)
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  • Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    …**The Opportunity:** Join our team as a Senior System Engineer in Data Security , supporting our prestigious engineering client. In this role, you'll leverage your ... regulations, ensuring data availability and compliance with Zero Trust security measures. Your knowledge of strong authentication methods, including multi-factor… more
    CACI International (12/05/25)
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  • Cybersecurity Penetration Tester [Remote Job]

    BAE Systems (Falls Church, VA)
    …- Attack Surface Management has an opening for Penetration Tester to assess security controls and work closely with stakeholders to improve overall security ... an exciting opportunity to work with a highly motivated team of cyber security professionals. **Required Education, Experience, & Skills** + Ability to use and… more
    BAE Systems (12/05/25)
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  • Head of Professional Services, Public Sector,…

    Google (Reston, VA)
    …to defense agencies. + Active, or the ability to obtain, a Top Secret security clearance. + Ability to travel up to 20% of the time. **Preferred qualifications:** ... engineering projects using your engineering expertise. You plan requirements with internal customers and usher projects through the entire project lifecycle. This… more
    Google (12/05/25)
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  • Principal or Senior Principal Network…

    Northrop Grumman (Fairfax, VA)
    …with system admins, maintainers, and onsite personnel to troubleshoot and repair any internal operational issues. ** The selected candidate will be put on a ... 8140 approved IAT Level II (or higher) compliant certification. Examples include: Security +CE, CCNP, and CISSP. This certificate must be obtained within a reasonable… more
    Northrop Grumman (12/04/25)
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  • Quality Assurance Manager

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …champion quality across the full development lifecycle-driving compliance with stringent security protocols, regulatory standards, and CGI's internal quality ... program supporting supervision systems. This role is pivotal in ensuring the integrity, security , and performance of systems that manage secure data. As QA Manager,… more
    CGI Technologies and Solutions, Inc. (12/04/25)
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  • Service Center Frontline Account Manager

    CACI International (Chantilly, VA)
    …issues involving end-user systems, servers, storage, network connectivity, and security controls. Conduct system administration tasks and maintain configuration ... for troubleshooting, service restoration, and escalation. Interface daily with internal stakeholders, government personnel, and international partners, often under… more
    CACI International (12/04/25)
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  • Cyber Threat Intelligence Analyst (On-Site)

    Nightwing (Arlington, VA)
    …cyber threats, vulnerabilities, trends, and recommend countermeasures + Collaborate with internal and external stakeholders to mitigate cyber threats + Improve VM ... analytical methods and sources + Demonstrated ability to integrate cyber security related data from relevant sources into investigative or analytical products… more
    Nightwing (12/04/25)
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  • Data Analyst TS/SCI Polygraph

    Leidos (Mclean, VA)
    …has a new and exciting opportunity for a **Data Analyst** 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… more
    Leidos (12/04/25)
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