• Program Security

    Oracle (Annapolis, MD)
    **Job Description** Your job as a Program Security Administrator will entail working to assist individuals with all onboarding activities and answering any ... adjudication of a Public Trust Background Investigation or alternate US Government security clearance card applicable for your position Due to client contractual… more
    Oracle (12/20/25)
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  • Principal Contract Administrator /Senior…

    Northrop Grumman (Baltimore, MD)
    …to Do:** The Advanced Radar Systems Operating Unit is seeking a Principal Contract Administrator to support the Vesuvius program . The selected candidate will be ... is a trusted provider of mission-enabling solutions for global security . We have a wide portfolio of secure, affordable,...you to join our team as a **Principal Contract Administrator / Senior Principal Contract Administrator ** based out… more
    Northrop Grumman (11/04/25)
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  • Contract Administrator /Principal Contract…

    Northrop Grumman (Baltimore, MD)
    …is required. + Ability to obtain and maintain a DoD Secret security clearance. **Basic Qualifications for Principal Contract Administrator :** + Bachelor's ... is a trusted provider of mission-enabling solutions for global security . We have a wide portfolio of secure, affordable,...for you to join our team as a **Contract Administrator /Principal Contract Administrator ** based out of our… more
    Northrop Grumman (12/05/25)
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  • Systems Administrator

    Linchpin Solutions, Inc. (Aberdeen Proving Ground, MD)
    Systems Administrator Aberdeen Proving Ground, MD (http://maps.google.com/maps?q=6175+Guardian+Gateway+Aberdeen+Proving+Ground+MD+USA+21005) Job Type Full-time ... We are currently hiring for a dynamic and experienced Systems Administrator . Clearance:Active DoD Secret Clearance Work Schedule:Onsite Monday-Friday, traveling up… more
    Linchpin Solutions, Inc. (11/18/25)
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  • Linux System Administrator

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …ML3 for Services and Development. Link Solutions is seeking a Linux System Administrator (Intermediate-Level) to join our team at Aberdeen Proving Ground, MD. + Must ... Clearance. + Non-remote (relocation incentive available) Our Linux System Administrator will be responsible for the installation, configuration, maintenance, and… more
    Link Solutions Inc (11/24/25)
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  • System Administrator

    CACI International (Hanover, MD)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Travel: None * * * **Exciting Opportunity: Join Our Team as a System Administrator for Cutting-Edge ICAM Projects!** Are you a tech-savvy professional with a passion… more
    CACI International (12/05/25)
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  • Citrix Administrator

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for a Citrix Administrator , tomanage, maintain, deploy, troubleshoot and support servers for a mixed customer environment ... be a remote position. **Responsibilities** This position is for a Senior Citrix Administrator supporting the Windows team. This is currently a mixed and growing… more
    GovCIO (12/24/25)
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  • System Administrator

    Belay Technologies (Fort Meade, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a System Administrator to join our intel team. This position is for a System Administrator ... TITUS. The selected candidate will serve in a System Administrator role to keep the system operational, compliant and...Create/update a wide variety of documentation and diagrams: System Security Plans, Security CONOPS, FAQ's , How… more
    Belay Technologies (12/12/25)
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  • Network and Computer Systems Administrator

    ManTech (Belcamp, MD)
    **MANTECH** seeks a motivated, career and customer-oriented **Network and Computer Systems Administrator ** to join our team in **Belcamp, MD** . This is an onsite ... position. The Network and Computer Systems Administrator will work in support of the Army for...the Network Modernization & Mission Network Technical Service Support program (NetMod). NetMod sets forth the work efforts required… more
    ManTech (12/10/25)
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  • Cloud System Administrator

    ManTech (Hanover, MD)
    MANTECH seeks a motivated, career- and customer-oriented **Cloud System Administrator ** to join the team in **Hanover, MD** . Our team delivers enterprise ... IAM, and other core services + Monitor system performance, availability, and security , responding to incidents and performing root cause analysis + Administer and… more
    ManTech (12/24/25)
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  • Network Administrator (Senior-Level)

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …for CMMI ML3 for Services and Development. Link Solutions is seeking a Network Administrator (Senior-Level) to join our team at Aberdeen Proving Ground, MD. + Must ... Top Secret Clearance. + Non-remote (relocation incentive available) The Network Administrator (Senior-Level) will be responsible for supporting the Army Research… more
    Link Solutions Inc (10/08/25)
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  • Principal Linux Systems Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and secure technological ... Northrop Grumman Classified Solutions is seeking a well-qualified **Linux Systems Administrator ** to join its dynamic team of technical professionals in **Linthicum,… more
    Northrop Grumman (11/19/25)
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  • Data Catalog Tool Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    Data Catalog Tool Administrator The Opportunity: We are seeking a detail-oriented and technically proficient Cyber Data Catalog Administrator to support a DoD ... + Collibra Certifications, including Collibra Ranger, Citizen Developer, or Platform Administrator Certification Clearance: Applicants selected will be subject to a … more
    BOOZ, ALLEN & HAMILTON, INC. (12/25/25)
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  • System Administrator I

    DCCA (Fort Meade, MD)
    System Administrator I Location Fort Meade, MD Job Code 2123 # of Openings 1 Apply Now ... and benefits package. Visit our website at: www.dcca.com System Administrator I Candidate must have an active TS/SCI w/...existing scripts - bash, perl, shell, python, etc. + Security + or equivalent IAT Level II certification + Experience… more
    DCCA (11/21/25)
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  • MAC System Administrator (Senior-Level)

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …CMMI ML3 for Services and Development. Link Solutions is seeking a MAC System Administrator (Senior-Level) to join our team at Aberdeen Proving Ground, MD. + Must be ... Secret Clearance. + Non-remote (relocation incentive available) The MAC System Administrator will be responsible for maintaining macOS systems, managing updates,… more
    Link Solutions Inc (10/16/25)
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  • Senior Network Administrator

    CACI International (Aberdeen Proving Ground, MD)
    Senior Network Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... * **The Opportunity:** Support the DoD as Senior Network Administrator for an Army Task Order that provides system...a DoD network consisting of Cisco switches, routers, and security devices. + Use problem solving skills to identify… more
    CACI International (12/11/25)
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  • Information Technology Systems…

    University of Maryland, Baltimore (Baltimore, MD)
    …(SON)* is currently recruiting for an*Information Technology Systems Administrator *. This position performs operating system administration, development, ... management, backing up and recovery of data, data archiving, and security . *Benefits*: Exempt Regular UMB offers acomprehensive benefits packagethat prioritizes… more
    University of Maryland, Baltimore (12/17/25)
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  • Storage Administrator

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for a Storage Administrator , tomanage, maintain, deploy, troubleshoot, and support servers and storage systems. This position ... be a remote position. **Responsibilities** This position is for a Senior Storage Administrator for a mixed and growing environment of various storage HW. This… more
    GovCIO (12/24/25)
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  • Linux System Administrator

    Belay Technologies (Fort Meade, MD)
    …in 2020 and a finalist in 2021! Belay Technologies is seeking a System Administrator to join our intel team. This position is for System Administration support for ... Virtual Machines (VMs), loading Operating systems and software, performing security hardening, patching, and monitoring status. Position also will support… more
    Belay Technologies (12/12/25)
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  • Systems Administrator w/Poly

    BigBear.ai (Hanover, MD)
    Overview BigBear.ai is seeking a System Administrator to support mission critical application and systems in support of multiple Identity, Credential and Access ... Management (ICAM) projects. The selected candidate will serve in a System Administrator role to keep the system operational, compliant and perform trouble shooting… more
    BigBear.ai (12/17/25)
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