• Mission Application Technical Support Specialist…

    RTX Corporation (Langley AFB, VA)
    …Raytheon Company Managed by Collins Aerospace Collins Aerospace is seeking a system administrator , software engineer, or information technology specialist to ... perform Air Force Distributive Common Ground System (AF DCGS) / Open Architecture Mission Application Technical...support of existing and new mission applications hosted on Linux and Windows operating systems . Candidates for… more
    RTX Corporation (11/06/25)
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  • .NET/Oracle Developer

    CACI International (Fort Meade, MD)
    …environment and manage multiple priorities + Familiarity with common operating systems (Windows, macOS, Linux ) **_Desired:_** + Prior Database Administration ... Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None… more
    CACI International (09/10/25)
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  • Splunk Engineer

    CACI International (Mclean, VA)
    …infrastructure for integration, cyber compliance, and network administration * Support both UNIX/ Linux and Windows-based systems * Collaborate with IT teams to ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...alerts to ensure efficient monitoring and management of IT systems * Engage with Product Owners to align platform… more
    CACI International (10/03/25)
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  • Network Engineer

    Leidos (Laurel, MD)
    …and understanding of the system . + Build and maintain complex Linux systems hardened to meet operational standards. Provide installation, upgrade, ... this program "Delivers Mission Success!" **Your Main Objective:** Provide network and systems administrator support to the Defensive Network Operations (DNO)… more
    Leidos (11/05/25)
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  • Senior Software Engineer

    Shuvel Digital (Pensacola, FL)
    …troubleshooting and networking skills * In depth knowledge of Windows, and Linux operating systems * Understanding of Cloud technologies, methodologies, and ... design, architecture, development, evaluation, testing, and integration of computer systems , appliances, and networks involving the architecture and implementation… more
    Shuvel Digital (09/25/25)
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  • 339 - Senior Network Engineer

    ARSIEM (Laurel, MD)
    …and understanding of the system ; + Build and maintain complex Linux systems hardened to meet operational standards; + Provide installation, upgrade, ... will work with a team of other Software Engineers, System Administrators, Network Engineers and Systems Engineers...clients in Laurel, MD. Responsibilities + Provide network and systems administrator support to the Defensive Network… more
    ARSIEM (11/04/25)
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  • Principal Field Service Engineer/Sr. Principal…

    Northrop Grumman (Aurora, CO)
    …MCSA Windows Server 2016Linux: Linux +, LPIC-1, or Red Hat Certified Systems Administrator , Cisco Certified Network Associate (CCNA) Primary Level Salary ... 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 (10/07/25)
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  • Network Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Tampa, FL)
    …on our team, you'll use your experience in tactical and strategic SATCOM systems to support the nation's defense and respond to evolving adversaries. You'll ... issues and increase security, reliability, and availability for mission-critical network systems . You'll apply your expertise in cross domain solutions and… more
    BOOZ, ALLEN & HAMILTON, INC. (11/19/25)
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  • Site Reliability Engineer

    Nightwing (Sterling, VA)
    … Systems Administration: Strong knowledge of Linux /Unix operating systems , including command-line tools and system administration tasks. + Networking: ... Network and Data Operations teams to assist in deployment planning and onboard systems . They assist with monitoring, system analysis, and IT operations support.… more
    Nightwing (09/26/25)
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  • ICAM Identity Engineer

    Athenix Solutions Group, LLC (Macdill AFB, FL)
    …Air Force Base, Florida **Must be a US citizen** **Security Clearance:** TS /SCI **Position Summary** The Identity (Cyber) Engineer is a hands-on technical specialist ... configuration, and management of the core platforms that secure user and system identities across the enterprise. This role focuses on the "hands-on-keyboard"… more
    Athenix Solutions Group, LLC (09/20/25)
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