• Linux System Administrator -Senior Level

    Nightwing (Sterling, VA)
    …defense, civil, and commercial markets. Nightwing is seeking a highly motivated Systems Administrator to join a mature program in the Sterling VA location. The ... qualified Systems Administrator will support a very dynamic program in a...REQUIREMENT: TS/SCI with POLY Responsibilities + Assist with the design , implementation, and maintenance of an organization's IT infrastructure,… more
    Nightwing (09/26/25)
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  • Senior Microsoft Architect…

    EchoStar (Germantown, MD)
    …industries. Whether through research and development, technology innovation or solution engineering , our team members play a vital role in connecting consumers ... **EchoStar** has an exciting opportunity for a **Senior Microsoft Architect and Administrator ** in our **Hughes Network Systems** division. This position will be… more
    EchoStar (08/04/25)
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  • Compliance/Patching System Administrator…

    Lockheed Martin (Schriever AFB, CO)
    …and Control, Battle Management and Communications \(C2BMC\) Global team, is engineering , developing and integrating new capability for the Missile Defense System ... Global Platforms and Infrastructure \(GPI\) team as a Patching and Compliance System Administrator offers a unique opportunity to be part of a dynamic and innovative… more
    Lockheed Martin (08/28/25)
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  • Linux Vulnerability Management…

    Mission Support and Test Services (North Las Vegas, NV)
    …providing high-hazard experimentation and incident response capabilities through operations, engineering , education, field, and integration services and by acting as ... liability company consisting of Honeywell International Inc. (Honeywell), Jacobs Engineering Group Inc. (Jacobs), and HII Nuclear Inc. **Responsiblities** MSTS… more
    Mission Support and Test Services (09/06/25)
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  • Senior Linux Administrator

    Integration Innovation, Inc. (i3) (Huntsville, AL)
    Overview i3 is searching for a Senior Linux Administrator to support the Missile Defense Agency Information Management and Software Services (AIMSS) effort. The ... mission is to design and implement a Missile Defense System with multiple...System with multiple layers of protection. The Senior Linux Administrator performs administration of cloud and on-site Linux technologies… more
    Integration Innovation, Inc. (i3) (08/14/25)
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  • Cleared Onsite AWS Database Administrator

    SMX (Washington, DC)
    Cleared Onsite AWS Database Administrator (4663)at SMX(View all jobs) (https://www.smxtech.com/careers/) Washington, DC SMX is seeking an experienced **Database AWS ... Administrator ** to support a **federal law enforcement client** by...efficiency across the current data stack. This role will design , implement, and maintain secure, high-performance SQL-based databases, while… more
    SMX (09/14/25)
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  • Senior VMWare System Administrator

    Intrepid Solutions and Services (Annapolis Junction, MD)
    …with enclaves and firewalls (eg, NSX, Cisco ASA). + Experience related to network engineering design , system fit-up, and system deployment. + General Windows and ... programs within the defense and intelligence communities, delivering scientific, engineering , technical, operational support and training services. Darkblade strives… more
    Intrepid Solutions and Services (08/28/25)
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  • Systems Administrator - IT Systems & Cloud

    FirstEnergy (Akron, OH)
    …VMWare Administrator role, patch management, PowerShell scripting, site reliability engineering , etc. + Strong knowledge of the following: + Microsoft Windows ... server administration and build infrastructure services. **_Responsibilities Include:_** + Design , implement, and maintain system infrastructure to ensure high… more
    FirstEnergy (08/27/25)
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  • Systems Administrator - High Volume Secure…

    GovCIO (Kansas City, MO)
    **Overview** We are seeking a highly skilled and security-conscious System Administrator to lead the design , deployment, and maintenance of a high-volume ... such as CISSP, Security+, Fortinet NSE, or Microsoft Certified: Azure Administrator Associate + Experience with automation tools (PowerShell, Ansible)… more
    GovCIO (10/01/25)
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  • System Administrator

    Leidos (Bethesda, MD)
    …+ Utilize configuration management tools like Salt and Ansible for infrastructure automation and orchestration + Set up administrator and service accounts, ... you as our next Tier 3 Service Desk/ Systems Administrator supporting the OSINT Integration Center under our 10-year...using languages such as Python, Bash, or PowerShell + Design , develop, and support scalable, redundant infrastructure to include… more
    Leidos (10/01/25)
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