• Principal Systems Administrator

    Leidos (Chantilly, VA)
    …Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Systems Administrator to join a new cyber security program and play a ... software capabilities in the areas of cyber, logistics, security operations , and decision analytics to support our defense and...key role in supporting government-critical systems . You will be part of a program that… more
    Leidos (06/28/25)
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  • Senior Systems Administrator…

    Lockheed Martin (Dahlgren, VA)
    …an engineering background and be familiar with Virtual Machines, Windows and LINUX Domains, Systems integration, SQL Database, Network Integration, hardware ... want to build a better tomorrow with you\! The DARKWING program is looking for a Systems Engineer to join our team near LaPlata, MD\. The Systems Engineer must… more
    Lockheed Martin (05/24/25)
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  • System Administrator -Senior Level

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Nightwing is seeking a highly motivated Systems Administrator to join a mature program in the Sterling VA ... Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission...location. The qualified Systems Administrator will support a very dynamic… more
    Nightwing (06/27/25)
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  • Systems Administrator

    Red River (Richmond, VA)
    ​System Administrator I + Required: Active IRS MBI clearance, US Citizen + Main Function/Lifestyle: + Review monitoring 'dashboards' and outputs from tools (alerts, ... or MSP environment + Knowledge of specific infrastructure + Red Hat Enterprise Linux 9.x + Dell PowerEdge Servers and related Open Manage Enterprise monitoring tool… more
    Red River (06/12/25)
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  • System Administrator 4

    PDS Defense (Herndon, VA)
    …ID#211366** **Job Description:** Seeking a System Administrator to join our Mission Systems Operations team in Herndon, VA. Our team focuses on delivering ... **IT/Technical** **System Administrator 4** Herndon, VA Posted: 6/24/2025 Job Description...environments on Earth. We provide support for our Mission Operations Portfolio area which design, build, test, deploy, operate,… more
    PDS Defense (06/25/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our ... are transitioned to customers in a timely manner. Required Skills: + Operating Systems : Extensive knowledge of Windows and Linux operating systems . +… more
    Nightwing (06/27/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    …servers. Manage day-to-day operations , monitoring and problem resolution of Linux systems . Activities include installation and maintenance of operating ... System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is...change requests; support for implementation, troubleshooting and maintenance of Unix/ Linux systems ; Perform technical evaluations, analysis, and… more
    Assertive Professionals (06/21/25)
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  • SAP NS2 Sr. Systems Administrator

    SAP (Herndon, VA)
    …of total professional experience in field of Information Technology + 8 years of managing Linux Systems and applications. + 5 years of scripting and coding + 3 ... and hardening configurations + Experience in architecting highly scalable distributed systems , using different open-source tools. + Experience in working on Cloud… more
    SAP (06/25/25)
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  • Oracle Database Administrator - Hybrid Role…

    General Dynamics Information Technology (Quantico, VA)
    …part in improving how agencies operate. Our work depends on **Oracle Database Administrator ** joining our IT Technology Operations division within the NCIS ITD ... Description:** Transform technology into opportunity as an **Oracle Database Administrator ** with GDIT. A career in enterprise IT means...with Law Enforcement Data (major plus) + Experience with Linux based systems hosting Oracle engines +… more
    General Dynamics Information Technology (04/10/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …Assurance Technician (IAT) Level II + Experience and Knowledge of Navy tactical systems and combat information center operations + SECRET clearance Experience ... position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US Navy Training… more
    SimIS Inc. (06/23/25)
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