• Senior Linux System Administrator

    Parsons Corporation (Aberdeen, MD)
    …of various systems , sub- systems , and user jobs_ + _Serve as a subject matter expert to HPC program system administration team for research, ... **Job Description:** _Parsons is looking for an amazingly talented_ **_Senior Linux Systems Administrator_** _to join our team!_ **_What You'll Be Doing:_** +… more
    Parsons Corporation (11/15/25)
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  • System Administrator 2

    Synergy ECP (MD)
    …DISA STIGS, basic Linux experience is a bonus. Duties include: + Serve as the subject matter expert ( SME ) for all Windows environments and have ... (ITS) program. Responsible for platform hosting and performance providing subject matter expertise on Windows servers for...expert knowledge and skills in using Microsoft operating systems (Windows 2012R2 and Windows 2016 or higher) +… more
    Synergy ECP (10/15/25)
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  • Sr. System Administrator - VDI

    Leidos (Odenton, MD)
    …Senior level expertise for Virtual Desktop Infrastructure (VDI) environment. + Lead as the Subject Matter Expert on all VDI related issues/needs. + Provide ... primarily on the customer site at Ft Meade, MD. Administrator will provide support for assigned systems ...and/or 12+ years of overall related experience with a Windows/ Linux server environment. Additional experience, education and training may… more
    Leidos (10/21/25)
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  • Assured Compliance Assessment Solution (ACAS)…

    FGS, LLC (Suitland, MD)
    …and its components for the Naval IC IE at various Navy locations worldwide. + Provide Subject Matter Expert ( SME ) level support to define, analyze, ... identification and remediation, and network security compliance. + Provide expert level program management guidance and recommendations, planning, implementation,… more
    FGS, LLC (11/13/25)
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  • Software Engineer - Level 3 or 4

    Northrop Grumman (Linthicum Heights, MD)
    …senior chief engineers and architects. Software Engineers frequently get into informal (example: Subject Matter Expert ) and formal technical leadership roles ... and Digital Engineering department which has 200+ Software Engineer, DevOps Engineer, Systems Administrator , Database Administrator , and Network Engineer… more
    Northrop Grumman (11/14/25)
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