• Database Engineer / CM / Maintenance / J-Neeo…

    Lockheed Martin (Nellis Air Force Base, NV)
    …to the database\. This role requires a high level of IT competence, above that of a System Administrator , and the ability to ensure that new sim systems can ... Martin is seeking a highly skilled and experienced Database Administrator to join our team at the Joint Integrated...database management and maintenance, including: Linux and Linux Red Hat operating systems ; Database management… more
    Lockheed Martin (11/05/25)
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  • Information System Security Office (ISSO)

    Leidos (Chantilly, VA)
    …resources. + Participate in security control assessments and coordinate with the Information System Owner (ISO), System Administrator (SA), and Security ... and security architecture principles. + Working knowledge of both Windows and Linux Operating systems . + Experience with Security Technical Implementation Guides… more
    Leidos (01/07/26)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …one of our Government clients in Arlington, VA. Responsibilities + Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) ... Perform large-scale configuration management and deployment across Windows, macOS, Linux /Unix, and other operating systems and virtual...+ 5+ years of directly relevant experience as a Linux System Administrator . + 3+… more
    ARSIEM (11/12/25)
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  • Splunk Admin (Lab Manger)

    Nightwing (Arlington, VA)
    …and business continuity of the customer mission. **Responsibilities** : - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux ... large scale configuration management and deployment across Windows, MacOS, Linux /Unix, and other operating systems and virtual...- 5+ years of directly relevant experience as a Linux System Administrator . - 3+… more
    Nightwing (10/23/25)
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  • Sr. UNIX Systems Engineer

    CGI Technologies and Solutions, Inc. (Radford, VA)
    Secret Security Clearance. e) Five or more years' experience as a Unix Systems Administrator or IT Engineer with experience in automating assigned tasks. f) ... **Sr. UNIX Systems Engineer** **Category:** Infrastructure/Cloud **Main location:** United States,...**Position Description:** CGI Federal is looking for a UNIX system engineer to help support a program we are… more
    CGI Technologies and Solutions, Inc. (01/07/26)
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  • Computer Systems Architect 3

    TEKsystems (Huntsville, AL)
    …RATE MAX: 166 Northrop Grumman Enterprise Services is seeking a well-qualified Staff Systems Administrator to join its dynamic team of technical professionals in ... will include but not be limited to the following: Perform as Staff Systems Administrator for a medium-to-large-sized government contract. Lead Team as a… more
    TEKsystems (01/07/26)
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  • Sr Principal Systems Engineer - SETC…

    RTX Corporation (Pelham, NH)
    …with internal and external customers. + Cisco Certification, RedHat Certified Systems Administrator , VMWare or other industry relevant certifications + ... you will support the following types of activities: + Maintain Tactical and Non-Tactical Systems : You will provide system and network administration in a Redhat… more
    RTX Corporation (12/11/25)
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  • Cyber Systems Engineer 4- Int Spec (25-572)

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have ... incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...program is a crucial part of the Missile Defense System . It is an essential operational system more
    Northrop Grumman (12/05/25)
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  • Engineer DevSecOps - Level 2 or 3

    Northrop Grumman (Huntsville, AL)
    …network understanding and diagnostics + Knowledge of Scaled Agile Framework (SAFe) + System Administrator skills highly desired + A current active US Government ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have… more
    Northrop Grumman (01/09/26)
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  • DevSecOps Engineer Sr - GMD Weapons Systems

    Lockheed Martin (Huntsville, AL)
    …a DOD 8140 IAT Level II certification \(ex: Security \+ CE\) * Strong systems administrator experience, specifically in Windows/ Linux Operating Systems ... Defense \(GMD\) is the heart of the Missile Defense System and a key element of our nation's defense...or hybrid position\. This position requires an Active DoD Secret Security Clearance\. **Who We Are** Lockheed Martin is… more
    Lockheed Martin (11/22/25)
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