• Cybersecurity Specialist 3

    M. C. Dean (Vienna, VA)
    …a **Cybersecurity Specialist 3** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... who engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system more
    M. C. Dean (07/15/25)
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  • Security Specialist

    KBR (Norfolk, VA)
    …solutions that drive defense and security advancements. Position Summary:The Security Specialist supports operational and system -level security for Defense ... Title: Security Specialist POSITIONS ARE CONTINGENT ON CONTRACT AWARD KBR's...engineering and technical solutions across the lifecycle of military systems on land, at sea, in the air, and… more
    KBR (06/11/25)
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  • Cleared Active Directory and Exchange…

    Virtual Service Operations (Quantico, VA)
    …a fully onsite, shift-based role. The candidate will serve as a Systems / Network Administrator, responsible for managing and troubleshooting Active Directory and ... III certification. This role is ideal for professionals with strong systems and network administration experience supporting secure, mission-critical… more
    Virtual Service Operations (08/09/25)
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  • Telecommunications Specialist TS/SCI

    Amentum (Arlington, VA)
    …and train users on various voice, video and data networks including radio systems , satellite systems , network architecture and distribution systems ... **Your Impact:** Amentum is currently seeking a **Telecommunications Specialist ** to join our dynamic team in the...to obtain within 6 months. + Experience as a Network and /or Systems Administrator + Operational… more
    Amentum (08/08/25)
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  • Cyber Security Engineering Specialist III

    William C Brown Inc (Springfield, VA)
    …in the Joint Incident Management System (JIMS), Incident Case Management System (ICMS), and/or other authorized reporting systems as directed + Develops, ... Cyber Security Engineering Specialist III EOE Statement We are an equal...Documents actions taken and analysis in the authorized ticketing system to a level of detail where the actions… more
    William C Brown Inc (06/22/25)
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  • IT Support Specialist - Junior

    KBR (Chantilly, VA)
    Title: IT Support Specialist - Junior Title: IT Support Specialist - Junior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future...is seeking a highly motivated and career-oriented IT Support Specialist - Junior to join our team supporting a… more
    KBR (07/18/25)
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  • Senior Level Test and Exercise Specialist

    ManTech (Herndon, VA)
    …lead the development and execution of comprehensive testing strategies for our network security systems , cyber security capabilities, ensuring the reliability, ... and exercise Strategy Development: Design, develop, and implement testing strategies for network security systems and software. + Lead and execute functional,… more
    ManTech (05/22/25)
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  • F-35 Help Desk Specialist | Secret…

    General Dynamics Information Technology (Arlington, VA)
    …a timely resolution. + Interact with multiple teams to include system administrators, network technicians, infrastructure technicians, and application engineers ... None **Job Family:** Help Desk **Skills:** BMC Remedy Ticketing System ,Help Desk Support,IT Help Desk **Certifications:** Security+, CE - CompTIA-Security+… more
    General Dynamics Information Technology (07/05/25)
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  • Dean|Fluor Critical Facilities Specialist

    M. C. Dean (Vienna, VA)
    Overview Dean Fluor is looking for a Critical Facilities Specialist (CFS) Mechanical to join our operations team in the operations and maintenance of a mission ... continuous monitoring of mechanical equipment using advanced automated control systems , planned preventative maintenance of equipment, and emergency response to… more
    M. C. Dean (07/15/25)
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  • Security and Loss Prevention Specialist

    Amazon (Chester, VA)
    …as well as affiliate and retail businesses. The Security and Loss Prevention Specialist (SLP Specialist ) is a key hourly position within Amazon Operations. ... The SLP Specialist leads the effort to efficiently and effectively protect...performance * Develop strategies for alarm reduction and conduct system diagnostic for problematic devices by engaging and resolving… more
    Amazon (08/08/25)
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