• F-22 iMIS System Administrator (Level 3), Secret…

    Lockheed Martin (Langley Air Force Base, VA)
    …access * Capable of working various shift hours to include weekends to support customer mission requirements\. * Candidates offered a position may be required to ... many hats; system admin, data management, network admin, and tier 1 and 2 support duties\. IMIS Administrators are generally the first point of contact for customer… more
    Lockheed Martin (09/19/25)
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  • Enterprise Act Engineer II

    Amazon (Herndon, VA)
    …Job Number: AMZ8734398 Position Responsibilities: Design, develop and support global and enterprise companies running cloud-based mission-critical applications, ... to ensure flawless customer experience. Manage Enterprise accounts, oversee support cases, and assist customers regarding strategy, project planning, launch,… more
    Amazon (09/17/25)
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  • Enterprise Act Engineer III

    Amazon (Arlington, VA)
    …Job Number: AMZ9082558 Position Responsibilities: Design, develop and support global and enterprise companies running cloud-based mission-critical applications, ... to ensure flawless customer experience. Manage Enterprise accounts, oversee support cases, and assist customers regarding strategy, project planning, launch,… more
    Amazon (09/03/25)
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  • Cross Domain Solutions (CDS) Engineer

    Arena Technical Resources, LLC (Lorton, VA)
    …networks. This role combines system administration, troubleshooting, and user support responsibilities to maintain operational integrity and compliance. Key ... capable of securely handling time-sensitive data. - Provide Tier I/II support to end-users, including login assistance, account troubleshooting, and resolving… more
    Arena Technical Resources, LLC (08/26/25)
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  • System Administrator

    Rite-Solutions Inc. (Dahlgren, VA)
    …for a Systems Administrator, on-site in Dahlgren, VA. You will provide daily support for a DoD environment that supports a cyber warfare enclave. The Program ... part of a team of experts charged with providing support in the areas of cyber analysis and cyber...unscheduled outages + Install, maintain, configure, troubleshoot, Windows and/or Linux servers + Red Hat Enterprise Linux … more
    Rite-Solutions Inc. (08/26/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …projects across more than one discipline, such as application support , database administration, software quality assurance/quality control, software engineering, ... 3 supports for escalations from Help Desk. + Knowledge and experience troubleshooting Linux and Unix based systems. + Participate in on-call rotations to provide… more
    ASM Research, An Accenture Federal Services Company (08/22/25)
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  • Red Cell Cyber Analyst

    Amentum (Fort Belvoir, VA)
    …The Red Cell Cyber Analyst is responsible for providing advisory support concerning computer (network and infrastructure) analysis to enable Adversarial Cyber ... As required, the Red Cell Cyber Analyst will deploy in direct support of specific vulnerability assessments to provide local SME advisory. **Responsibilities/Tasks**… more
    Amentum (08/20/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …SimIS Inc seeks a Senior System Administrator to provide combat system simulation support to the Warfare Analysis and Digital Modeling (M) Combat System Simulations ... network architectures can be accredited for Government wide area network usage in support of an overall effort to provide high fidelity simulation systems and enable… more
    SimIS Inc. (08/07/25)
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  • Software Engineer-TS/SCI

    CACI International (Sterling, VA)
    …yourself in modern development practices, working within an agile framework to support and modernize mission management systems for our customers. Some Continental ... be required up to 10% as well as surge support . **Responsibilities:** + You will focus on developing microservices...+ Your daily work will involve developing and maintaining Linux -based applications using Java and Python. + You'll design… more
    CACI International (08/02/25)
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  • Principal/Sr Principal C++ Software Engineer…

    Northrop Grumman (Fairfax, VA)
    …Engineering organization supporting Integrated National Systems (INS) Business Unit (BU) to support a Ground program. This position will be located at either our ... location)_ **This position requires being onsite and does not support remote or hybrid work.** As a Software Engineer,...must have C++ and Python experience in a RedHat Linux environment. Development is done within the Agile paradigm… more
    Northrop Grumman (07/11/25)
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