• OS Administrator Linux

    CACI International (Chantilly, VA)
    OS Administrator Linux Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... will perform troubleshooting support for application teams as required. As an OS Administrator Linux , you will be directly responsible for the implementation… more
    CACI International (05/23/25)
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  • Systems Administrator ( Linux )

    Nightwing (Sterling, VA)
    …engineer, install, administer and maintain complex system architectures + Experience with Linux OS installation, security hardening, and maintenance + Experience ... capabilities to address emerging threats. Nightwing is seeking a Sr. Linux Systems Administrator to support the design, development, and deployment of advanced… more
    Nightwing (05/17/25)
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  • Linux Administrator

    CACI International (Chantilly, VA)
    …IT operations to mission operations. **Responsibilities:** Serve as a LINUX Administrator to configure, manage, and troubleshoot OS related issues and be ... Linux Administrator Job Category: Information Technology...a Service (EITaaS) program. The ideal candidate will provide Linux OS expertise and be responsible for… more
    CACI International (06/25/25)
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  • Systems Administrator

    Nightwing (Sterling, VA)
    …and successful TS/SCI with Polygraph clearance crossover.** We are seeking an experienced Windows/ Linux System Administrator that will be working in a highly ... a safer, more secure world. **This position is CONTINGENT upon funding, an open position, customer approval, completion of a favorable background investigation,… more
    Nightwing (06/24/25)
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  • Oracle Database Administrator - Hybrid Role…

    General Dynamics Information Technology (Quantico, VA)
    …HAVE (Preferred):** + Database: Oracle PL/SQL, RDBMS modeling, Data Integrity, SQL Developer/TOAD + OS - Red Hat Enterprise Linux 7/8 **GDIT IS YOUR PLACE:** + ... Yes **Job Description:** Transform technology into opportunity as an **Oracle Database Administrator ** with GDIT. A career in enterprise IT means connecting and… more
    General Dynamics Information Technology (04/10/25)
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  • NCIS Cyber Systems Administrator - SecOps…

    General Dynamics Information Technology (Quantico, VA)
    …Yes **Job Description:** Transform technology into opportunity as a **Cyber Systems Administrator - SecOps** with GDIT. A career in enterprise IT means connecting ... part in improving how agencies operate. Our work depends on **Cyber Systems Administrator - SecOps** joining our IT Technology Operations division within the NCIS… more
    General Dynamics Information Technology (05/17/25)
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  • IT Infrastructure Management Technical Lead

    Systems Engineering Solutions Corporation (Chantilly, VA)
    …Special Compartmented Information (SCI) Requirements * Support a hybrid environment of commercial, open source , and custom built software and wide range of ... virtualization (VMware, Hyper-V). * Deep experience with Windows Server and/or Linux administration. * Proficient in networking fundamentals (TCP/IP, DNS, DHCP,… more
    Systems Engineering Solutions Corporation (05/30/25)
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  • Windows Systems Administration 2/3 - Polygraph

    Northrop Grumman (Dulles, VA)
    …but not be limited to the following: + Perform as a Windows Systems Administrator for a classified government contract. + Communicate effectively at all levels of ... be a condition of continued employment + Experience managing Windows Server OS + Experience with designing Windows domain architectures, including but not limited… more
    Northrop Grumman (06/24/25)
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  • DevSecOps Engineer

    KBR (Chantilly, VA)
    …database, cloud and data center operations, and security protocols. + Strong knowledge of Linux and Windows OS + Familiar with AWS and other cloud services ... of software tools + Experience packaging for Windows Server and Linux distributions including automating software template generation, configuring environments and… more
    KBR (06/10/25)
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  • Virtual Desktop Infrastructure (VDI) Engineer…

    CACI International (Chantilly, VA)
    …securing, and understanding the following Microsoft platform services (both in Windows OS and in Azure Cloud): Active Directory Domain Services (ADDS), Active ... at sensible and effective solutions + Knowledge of systems administration in Linux environments and/or Windows Server environments, ideally both. _Desired:_ + One of… more
    CACI International (06/06/25)
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