• Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    … system administration , and information assurance support for combat system interface simulation, test, analysis, and training systems associated with ... in one or more of the following disciplines: combat systems design/engineering, combat system computer program development,..., LINUX operating systems , CISCO Systems , computer security program administration , and … more
    SimIS Inc. (08/07/25)
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  • Senior DevSecOps Engineer

    BAE Systems (Sterling, VA)
    …Engineer to join our visible technical program driving the Model Based Systems Engineering (MBSE) cloud platform that supports collection, management and analysis of ... suitable for AI applications. This program delivers engineering services for Linux and Windows cloud-based infrastructure as well as sophisticated enterprise… more
    BAE Systems (09/09/25)
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  • Systems Administrator - NETTN Support

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Windows and Red Hat Enterprise Linux (RHEL) environments, including virtual systems + Support system configurations in compliance with DoD Security Technical ... Experience with Microsoft Windows operating systems and Active Directory administration + Experience supporting Red Hat Enterprise Linux (RHEL) environments… more
    Huntington Ingalls Industries (07/12/25)
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  • Systems Administrator

    Chenega Corporation (Arlington, VA)
    …Advanced proficiency in Windows Server, infrastructure management, PowerShell scripting, and Linux administration . + Hands-on experience with SCCM, OS ... or GED equivalent + 5+ years of relevant experience. + Experience with Windows and Linux operating systems . + DOD IAT Level II Certification is required. + DOD… more
    Chenega Corporation (09/26/25)
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  • Systems Engineer, Controls Fleet, Data…

    Amazon (Herndon, VA)
    …growing environment. The ideal candidate will have strong experience in Windows Server administration and Linux systems , hands-on experience with automation ... Description Are you experienced in managing Windows and Linux systems with a passion for...solutions for large-scale deployments, collaborating with teams to improve system reliability, and implementing solutions to technical challenges. You… more
    Amazon (07/26/25)
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  • Information System Security Officer

    Jacobs (Chantilly, VA)
    Jacobs is looking for a Information System Security Officer to join our Sensor Processing Team. Candidates must have a strong Information Assurance/Security ... Information Assurance, Information Management (IT/IA/IM) * Manage the day-to-day system security including physical and environmental protection, incident handling,… more
    Jacobs (09/03/25)
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  • System Engineer (Debian) - Cyber Operations

    CACI International (Chantilly, VA)
    …to non-technical individuals _Desired:_ + Experience with server maintenance/ systems administration + Experience with open source Linux forensics tools + ... Linux systems /command lineo Demonstrated knowledge of the Debian Operating System and apt packagingo Experience with Linux distro maintenanceo Knowledge… more
    CACI International (07/25/25)
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  • Splunk Engineer Mid

    Leidos (Ashburn, VA)
    …intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet ... SOC is responsible for the overall security of CBP Enterprise-wide information systems , and collects, investigates, and reports any suspected and confirmed security… more
    Leidos (07/16/25)
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  • Splunk Engineer Jr.

    Leidos (Ashburn, VA)
    …intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet ... SOC is responsible for the overall security of CBP Enterprise-wide information systems , and collects, investigates, and reports any suspected and confirmed security… more
    Leidos (07/16/25)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    …+ High School Diploma + Up to 7 years of experience in systems administration + Basic knowledge of system administration principles + Understanding of ... certifications (CompTIA A+, Network+) + Knowledge of Windows and Linux systems + Basic scripting abilities +...School diploma and up to 7 years experience in system administration ** + ** Systems Administrator… more
    CACI International (09/05/25)
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