• Information System Security Officer (ISSO)…

    Parsons Corporation (Chantilly, VA)
    …support, coordination support, security certification test support, security documentation support, investigations, software research , hardware introduction ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services… more
    Parsons Corporation (11/07/25)
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  • Physical Security Engineer 4

    M. C. Dean (Chantilly, VA)
    …is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (10/23/25)
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  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    …our physical security infrastructure. You will also be involved in research and development (R&D) for new technologies, updates, and improvements to our ... is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (10/23/25)
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  • Junior Security Analyst

    SAIC (Arlington, VA)
    **Description** SAIC is seeking a **Junior Security Analyst** with an active **TS/SCI clearance** to provide general administrative support to the Office of the ... Under Secretary of War for Research and Engineering (OUSW(R&E)). **This position is 100% onsite at the Pentagon in Arlington, VA.** **Key Responsibilities:** +… more
    SAIC (12/08/25)
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  • Solutions Architect, MSP (New Product Intro)

    Rubrik (Richmond, VA)
    … and AI Operations Company, leads at the intersection of data protection, cyber resilience, and enterprise AI acceleration. Rubrik Security Cloud delivers ... packaging, and enabling new service offerings built on Rubrik data protection, cyber resilience, and recovery portfolio. This role sits at the intersection of… more
    Rubrik (12/05/25)
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  • Exploitation Analyst - Top Secret Clearance |

    Cambridge International Systems Inc (Norfolk, VA)
    …tackling some of today's most complex and critical challenges in defense and security . We are currently seeking an Exploitation Analyst to support operations in ... date of January 2026. What You'll Do + Lead cyber test planning and execution support as a subject...Excellent written and oral communications skills to support briefing senior leadership (O6/GS-15 or higher) Certifications: + Must have… more
    Cambridge International Systems Inc (12/04/25)
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  • Cybersecurity Specialist

    SAIC (Quantico, VA)
    …Air Force and Combatant Commands Business Group of SAIC is seeking a RMF Cyber Security Analyst Senior to support a transformational infrastructure program ... and plan development related to IT. + Assist with research on cybersecurity items of interest. + Perform other...assessments. **Qualifications** + It is required that the RMF Cyber Security Analyst Senior have… more
    SAIC (12/11/25)
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  • Red Team Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …with C/C++/C# software development, including expertise in red team / offensive cyber operations capability development for Windows. + ** Senior Red Team ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services… more
    Parsons Corporation (12/11/25)
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  • Network Engineer Lead

    Huntington Ingalls Industries (Langley AFB, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $117,263.00 - $160,000.00 Security Clearance: TS/SCI Level of Experience: Senior This ... a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within… more
    Huntington Ingalls Industries (11/11/25)
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  • IT Specialist (Infosec)

    Naval Intelligence Command (Springfield, VA)
    Summary You will serve as the Chief System Administrator for the Research Development and Support Activity's (RDSA) Command Information Officer (CIO). You will be ... responsible for ensuring the security , reliability, availability, and accessibility of information technology (IT) systems, networks, and data. This position is… more
    Naval Intelligence Command (12/13/25)
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