• Enterprise Senior Systems

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Critical Systems ,Enterprise Servers,Operating ... Description:** GDIT seeks a highly motivated and experienced Enterprise Senior Systems Engineer to support the Defense...+ Develop, test, implement, and execute upgrade strategies for Windows based operating system software, databases, and… more
    General Dynamics Information Technology (08/08/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    system administration , and information assurance support for combat system interface simulation, test, analysis, and training systems associated with ... + Experience in implementing and maintaining complex computer system network administration activities. + Experience in Microsoft Windows computer operating … more
    SimIS Inc. (08/07/25)
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  • Information System Security Engineer…

    Amentum (Warrenton, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** Senior Information System Security Engineer (ISSE)** to join our team of passionate ... for transformative change. **Responsibilities:** The duties and responsibilities of the ** Senior Information System Security Engineer (ISSE)** include, but are… more
    Amentum (07/29/25)
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  • Linux System Administrator, Senior

    GovCIO (Richmond, VA)
    …of experience. (or commensurate experience) + Minimum of 5 years of experience in Windows and Linux system administration . + Hands-on experience with AWS ... GovCIO is hiring a Windows and Linux System Administrator ( Senior ) to support Veterans Affairs...support Veterans Affairs operational needs. The role requires AWS, Windows , and Linux administration experience, with strong… more
    GovCIO (07/25/25)
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  • Senior Retail IT Specialist

    US Coast Guard (Chesapeake, VA)
    …standards, optimizing checkout processes, and managing network connectivity for POS and inventory systems . The Sr . Retail IT Specialist designs and manages the ... expertise in architecting, configuring, implementing, administering, and troubleshooting distributed Windows servers and desktop operating systems (Win11), along… more
    US Coast Guard (07/03/25)
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  • Senior Systems Engineer…

    M. C. Dean (Vienna, VA)
    …and other components of our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer** 's responsibilities will include (but will not be ... characteristics; testing and evaluation of technology components; + **Producing detailed system design** , including network and systems infrastructure,… more
    M. C. Dean (07/15/25)
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  • TS/SCI Systems Engineer Senior

    IBM (Chantilly, VA)
    …and experience. **Your role and responsibilities** We are seeking an experienced Senior Systems Engineer with US Government Top Secret/SCI security clearance ... professional expertise** This position requires broad expertise in HPC/AI system administration , with a focus on: *...Operating Systems & Infrastructure: o Expert-level Linux systems engineering o Windows client operating … more
    IBM (07/30/25)
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  • Senior Systems Engineer

    United States Senate Federal Credit Union (Alexandria, VA)
    …solutions, and solves problems creatively while balancing risk. General Summary: The Senior Systems Engineer (SSE), under general supervision but in compliance ... status, and will not be discriminated against on the basis of disability. Keyword: Senior Systems Engineer From: United States Senate Federal Credit Union more
    United States Senate Federal Credit Union (08/02/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …the listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a ... systems and training environments Experience Required: + Eight (8) years of systems administration experience with three (3) years in leadership roles +… more
    SimIS Inc. (06/23/25)
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  • Systems Engineer ( Senior )

    GovCIO (Hampton, VA)
    …minimum of 2 years of experience as a system engineer + Proficient in Windows , Linux, and ESXi operating systems + 5 years of experience with virtual ... **Overview** GovCIO is currently hiring for a Systems Engineer Senior to support a Zero-Trust Architecture Implementation project. This position will be located… more
    GovCIO (08/08/25)
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