• IT Lab Systems Administrator

    FGS, LLC (MD)
    …**Salary Band** : $170,000 to $180,000 **Job Description:** The IT Lab Systems Administrator provides hands-on administration and maintenance of ONI's ... **Desired Qualifications** : + Advanced certifications such as Microsoft Certified Systems Administrator, VMware Certified Professional, or Linux +. + Familiarity… more
    FGS, LLC (01/16/26)
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  • DevSecOps Engineer

    Lockheed Martin (Herndon, VA)
    …Satellite and Ansible automation and maintain Red Hat Enterprise Linux /SE Linux configurations * Work with site administration one\-on\-one to troubleshoot ... Century Security(R) vision\. Lockheed Martin provides Red Hat Enterprise Linux \(RHEL\)/SE Linux based HPC services throughout...engineers will be able to fully utilize modern HPC systems \. We are seeking a DevOps Engineers familiar with… more
    Lockheed Martin (01/07/26)
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  • Software Engineer

    KBR (Beavercreek, OH)
    …products. + Participate in developing engineering test strategies, devices, and systems . + Software integration (system administration ), make notes/record of ... products. + Participate in developing engineering test strategies, and systems . + Integrate software in a system administration...dictated by team leadership. Qualifications: Required: + Active DoW Secret clearance (must be able to obtain TS more
    KBR (01/17/26)
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  • Mid-Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …+ Configure, manage, secure, and troubleshoot Juniper and Cisco switches. + Perform systems administration on Windows and Linux platforms (updates, security, ... expertise, initiative, and experience supporting a mix of network and systems engineering and administration tasks. Key Responsibilities: Network Design… more
    Infinity Systems Engineering (01/03/26)
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  • System Administrator

    KBR (Colorado Springs, CO)
    …Standard Qualifications: Required: + Security Clearance: Must have an active US government Top Secret /SCI security clearance, which is something only a US ... role - protecting our national security. KBR, is seeking a highly motivated Systems Administrator to join us in supporting our great nation, supporting the Air… more
    KBR (11/20/25)
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  • Software Integration Engineer II

    BAE Systems (Annapolis Junction, MD)
    …for the full software stack. + Update software for sustainment support. + Basic Linux system administration skills and shell scripting. + Execute test codes for ... **Job Description** At BAE Systems , we're passionate about harnessing the power of...technical artifacts, and coordinating deployment activities in designated HPC Linux environments. As a Software Integration Engineer, you will… more
    BAE Systems (12/19/25)
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  • Senior Systems Integration Engineer

    Leidos (Fort Meade, MD)
    …with RF and FORNSAT systems and various Systems Administration (SA) components, ensuring seamless virtualization, Linux environments, GOTS product ... **Description** Leidos frequently has opportunities for **Senior Systems Integration Engineer's** in our **Intelligence Sector's Cyber & Analytics Business Area… more
    Leidos (01/06/26)
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  • Systems Integration Engineer

    Synergy ECP (Columbia, MD)
    …for the full software stack. Update software for sustainment support. Basic Linux system administration skills and shell scripting. Execute test codes ... Systems Integration Engineer Columbia, MD Description Company Description...veteran status, or any other protected class. Clearance Required: TS /SCI w/ Full Scope Polygraph Other Requirements: US Citizenship… more
    Synergy ECP (01/14/26)
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  • Embedded & Real-Time Staff Engineer Software

    Northrop Grumman (San Diego, CA)
    …and businesses. Specifically, you will be responsible for the design, development, and administration of embedded and real time systems . You will work with ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Clearance with the ability to obtain and maintain a Top - Secret Clearance. Primary Level Salary Range: $177,000.00… more
    Northrop Grumman (12/13/25)
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  • System Administrator

    TekSynap (Arlington, VA)
    …+ Active Secret clearance. **COMPETENCIES** + System provisioning & administration ( Linux /Windows) + CNCF ecosystem tools & cloud-native environments + ... **WORK AUTHORIZATION/SECURITY CLEARANCE** USCitizenship **Clearance requir** **eme** **nt** :Active ** Secret clearance** ( Top Secret /SAP preferred). **OTHER… more
    TekSynap (12/31/25)
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