• Senior Systems Administrator | Active TS…

    General Dynamics Information Technology (Quantico, VA)
    …be TS/SCI eligible) + **Required Experience:** + 5+ years of experience with Systems Administration , general computer system, network administration , and ... and Operations **Skills:** Mobile Device Management (MDM),Next-Generation Network (NGN),System Administration **Certifications:** Security+ CE - CompTIA - CompTIA **Experience:**… more
    General Dynamics Information Technology (08/09/25)
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  • Principal Linux Systems Administrator

    RTX Corporation (El Segundo, CA)
    …to solve complex IT infrastructure problems. **What You Will Do:** + Provide IT systems administration in a heterogeneous Redhat Enterprise Linux and Microsoft ... E02, El Segundo, CA, 90245 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:**...a security clearance. + Must have experience with Linux systems administration + Experience with one of… more
    RTX Corporation (09/09/25)
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  • Systems Integrator II - Epms

    Albireo Energy, LLC (Belleville, MI)
    …knowledge of Windows Server, VMware, Active Directory, DNS, and Veeam administration + Working knowledge of Cisco network equipment and fundamentals (VLANs, IP ... someone with strong PME Level 2 expertise, experience managing Windows Server and VMware environments, and a solid understanding...teams. This is a hybrid role, requiring 2-3 days onsite at local project sites or offices, with the… more
    Albireo Energy, LLC (10/08/25)
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  • UAS Test Engineer

    SAIC (Huntsville, AL)
    … Windows based environments + Experience with software and hardware testing, systems integration, or system administration + Experience with computing system ... SAIC is seeking a motivated and ambitious Unmanned Aircraft Systems (UAS) **Test Engineer** to join the Software, Simulation,...+ General Internet and network troubleshooting and/or Network System Admin skills + Desire to work onsite … more
    SAIC (10/02/25)
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  • Systems Engineer - Satellite Control…

    Northrop Grumman (Colorado Springs, CO)
    …only part of history, they're making history. + Northrop Grumman is seeking a Space Systems Engineer to work onsite at Schriever SFB, near Colorado Springs, CO ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (09/20/25)
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  • Sr Principal Space Systems Engineer

    Northrop Grumman (Colorado Springs, CO)
    …of history, they're making history. Northrop Grumman is seeking a Sr Principal Space Systems Engineer to work onsite at Schriever SFB, near Colorado Springs, CO ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (09/20/25)
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  • NCIS Cyber Systems Administrator - SecOps…

    General Dynamics Information Technology (Quantico, VA)
    …with SCI eligibility. + **Required Experience:** + 5+ years of experience with systems administration : + DoD system accreditation process + STIG checklist review ... to include policy creation and maintenance + Familiarity with Windows 10 including deployment via SCCM / standalone options...FOR YOU TO HAVE:** + ACAS Management + LINUX Systems Administration Experience (SPLUNK) + Forescout Experience… more
    General Dynamics Information Technology (08/28/25)
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  • Scientist, Cyber Infrastructure Systems…

    L3Harris (Colorado Springs, CO)
    …Colorado Springs. The successful candidate will have: Depth of knowledge in Systems Administration /IT Architecture, as demonstrated during program execution, R&D ... Hat Linux Administration or Engineering, 6-8 years of experience with Windows Administration or Engineering + Provide Risk Management Framework (RMF)… more
    L3Harris (08/17/25)
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  • Mult Function Info Systems , MFA…

    Lockheed Martin (Greenville, SC)
    …be required to cross\-train across multiple functions** **\(Database, Network, Systems , Security, Mission Planning Administration \) \- Multi\-Function ... planning\- administration \* Knowledge of any of the following: Windows ; SQL; Linux; Cisco products \* This is an operational support role… more
    Lockheed Martin (10/10/25)
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  • Information Systems Security Officer,…

    Lockheed Martin (King Of Prussia, PA)
    …with industry standard Information Assurance tools\. \- Technical familiarity with Windows or UNIX\-based operating systems , and their security requirements\. ... CI polygraph\.** This position will perform duties as a Classified Cybersecurity Information Systems Security Officer \(ISSO\) for systems located at the LM… more
    Lockheed Martin (08/08/25)
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