• System Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …identification, diagnosis and resolution + Configuring and managing UNIX and Windows operating systems and installs/loads operating system software, ... System Administrator Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix...and provide technical support for diverse software and hardware systems assisting in the defense of our nation. We… more
    Athenix Solutions Group, LLC (07/24/25)
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  • Senior Systems Engineer

    Belay Technologies (Columbia, MD)
    …2019, runner-up in 2020, and a finalist in 2021! Belay Technologies is seeking a Senior Systems Engineer to join our intel team. The VMware System ... Administrator should have a strong background in vSphere Administration...should have a strong background in vSphere Administration and Windows System Administration, installing, maintaining, patching VMs operating in… more
    Belay Technologies (09/01/25)
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  • System Engineer (TS/SCI)- Senior or Mid…

    Vexterra Group (Bethesda, MD)
    Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support ... (NMEC). This role requires an individual with subject matter expertise administering Windows servers within a physical and virtual environment. This role is… more
    Vexterra Group (07/15/25)
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  • Senior Apple Engineer

    Leidos (Odenton, MD)
    **Description** Leidos is seeking an experienced ** Senior ** **Apple Engineer** to join our Defense Enclave Services (DES) team, who will support an extensive digital ... modernization program critical to Defense Information Systems Agency (DISA) and Department of Defense (DoD) Fourth Estate Agencies. The Senior Apple Engineer… more
    Leidos (08/26/25)
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  • Senior Cloud Developer - TS/SCI…

    Stratus Solutions (Hanover, MD)
    …scripting, development/test/QA tools, cloud, container, and orchestration tools, Linux and Windows operating systems , networking, security and automation. * ... time working directly with AWS services and the underlying operating systems themselves, to efficiently improve security automations, aid collaboration efforts with… more
    Stratus Solutions (09/08/25)
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  • Senior Network Security Engineer

    Leidos (Annapolis Junction, MD)
    …career, share your resume with us today!** **Your Main Objective:** + Experienced with Windows & Linux systems at the command line, particularly installing OSs, ... **Your greatest work is ahead!** If you're a talented Senior Network Security Engineer, we want to hear from...configuring ports, Cisco switches, NTP and/or chronyc. + Ensure systems are compliant with Secure the Enterprise (STE)/Secure the… more
    Leidos (08/08/25)
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  • 320 - Senior Network Security Engineer

    ARSIEM (Annapolis Junction, MD)
    …of our government clients in Annapolis Junction, MD. Responsibilities + Experienced with Windows & Linux systems at the command line, particularly installing ... client you work with. ARSIEM is looking for a Senior Network Security Engineer . This position will support...configuring ports, Cisco switches, NTP and/or chronyc. + Ensure systems are compliant with Secure the Enterprise (STE)/Secure the… more
    ARSIEM (08/08/25)
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  • Senior Network Engineer - TS/SCI w/Poly

    Amentum (Annapolis Junction, MD)
    …to include multi-node and multi-site networks + Recent experience with Linux and Windows operating systems (command line a must) **Clearance Required:** + TS/SCI ... If so, look no further. Amentum is seeking a ** Senior Network Engineer** to join our team of passionate...a customer network. **Responsibilities:** + Using Network Engineering, System Administrator , and command line Linux skills to maintain a… more
    Amentum (07/30/25)
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  • Software, CNO, Systems Administration…

    Belay Technologies (Annapolis Junction, MD)
    … administration, scripting, network services, system monitoring. Experience Level: Junior to Senior Systems Engineer (Levels 1 to 4) Overview: Systems ... Skills: SQL, database architecture, data security, performance tuning. Experience Level: Senior level Information Systems Security Officer (ISSO) Overview: The… more
    Belay Technologies (08/14/25)
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  • Senior System Integrator Engineer (TS/SCI)

    Vexterra Group (Bethesda, MD)
    Vexterra Group is currently searching for a Senior Systems Integrator Engineer to provide the following systems support in Reston VA or Bethesda, MD office: ... builds, installs, configuration, administration, and troubleshooting of both Linux and Windows platforms to include but not limited to base configuration, security… more
    Vexterra Group (07/15/25)
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