• System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**System Administrator Level IV** Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiator. As a Systems Administrator Senior you will help ensure...Clearance Level:** TS/SCI with Full Scope Polygraph **Location:** Customer Site **US Citizenship Required** **GDIT IS YOUR PLACE:** +… more
    General Dynamics Information Technology (05/16/25)
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  • Wireless Network Administrator

    TEKsystems (Bethesda, MD)
    …Seize your opportunity to make a personal impact as a Wireless Network Administrator with TEKsystems! As a Wireless Network Administrator , you will help ... is safe and tomorrow is smarter. Our work depends on a Wireless Network Administrator joining our team to collaborate with the network architects, to design and… more
    TEKsystems (07/24/25)
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  • Systems Administrator

    GovCIO (Annapolis, MD)
    …referral to this job (https://careers-govcio.icims.com/jobs/6104/ systems - administrator linux-windows/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... on-call support. Work location is hybrid with periodic customer site work activities. Must be willing to work nights,...with other Admins to closely monitor multiple applications and systems to ensure files process completely and correctly. Assist… more
    GovCIO (06/28/25)
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  • Network Administrator

    SAIC (Adelphi, MD)
    …position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission and cutting ... **Description** SAIC is seeking a proven **Network Administrator ** to join the **Army Research Laboratory (ARL)...The work is to be performed at the customer site at Adelphi, MD.** ARL's unique research mission, highly… more
    SAIC (07/02/25)
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  • Principal / Sr Principal Contract…

    Northrop Grumman (Baltimore, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared… more
    Northrop Grumman (07/23/25)
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  • Linux System Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Columbia, MD)
    Linux System Administrator , Senior The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those ... Defense? We're looking for a Cross Domain Platform System Administrator to help us design, deploy, and maintain Cross...or IT field and 5+ years of experience with systems or network administration, or 10+ years of experience… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • System Administrator Level 3

    General Dynamics Information Technology (Annapolis Junction, MD)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux,ServiceNow Platform,Unix **Experience:** 15 + years of ... support for implementation, troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure and any processes related to… more
    General Dynamics Information Technology (07/23/25)
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  • System Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …seeking a **System Administrator 2** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system sustainability.… more
    M. C. Dean (07/15/25)
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  • Northrop Grumman (DoD SkillBridge) - Sr. Principal…

    Northrop Grumman (Linthicum Heights, MD)
    …part of our mission! We are looking for you to join our team as an HPC Systems Administrator based out of Annapolis Junction or Linthicum, MD. As an HPC ... SkillBridge. During this program the service member will be on- site at his or her host company performing an...Systems Administrator at Northrop Grumman you will...Systems Administrator at Northrop Grumman you will have a challenging… more
    Northrop Grumman (05/28/25)
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  • Mid-Level Infrastructure Administrator

    CyberData Technologies (Bethesda, MD)
    Job Title: Mid-level Infrastructure Administrator (NEI-6) Location: Bethesda, MD CyberData Technologies is seeking a skilled Infrastructure Administrator to ... infrastructure and operations of a clinical environment. This hybrid role involves on- site work and may require evening and weekend availability. The ideal candidate… more
    CyberData Technologies (07/04/25)
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