• Windows Systems Administrator

    SMX (Patuxent River, MD)
    … running Windows operating systems , and various applications. As the Windows System Administrator you will be required to manage the devices to ensure ... Windows Systems Administrator (4793)at SMX(View all jobs)...Top Secret + Must hold interim Top Secret clearance to start (has to be… more
    SMX (11/19/25)
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  • Systems Administrator

    SMX (Patuxent River, MD)
    Systems Administrator (4600)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated ** Systems ... at Patuxent River NAS in southern Maryland. As the Systems Administrator , you will join a team...patches, and hot fixes **Required Skills and Experience:** + Clearance Required: Top Secret + An interim… more
    SMX (12/12/25)
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  • System Administrator 2

    Jovian Concepts, Inc. (Annapolis, MD)
    …prohibited by law in employment.<\/div><\/div>","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":" System Administrator 2","companyName":"Jovian ... <\/head>\n \n \n \n Jovian Concepts, Inc is looking to hire a System Administrator Level 2 for a great opportunity in the Annapolis… more
    Jovian Concepts, Inc. (09/17/25)
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  • Sr. System Administrator - VDI

    Leidos (Odenton, MD)
    …Ft Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). **PRIMARY ... group at Leidos has a career opening for a System Administrator on a DISA contract. This...and VDI practices + Currently possess an active Top Secret security clearance with the ability to… more
    Leidos (10/21/25)
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  • Senior Linux System Administrator

    ManTech (Laurel, MD)
    ManTech seeks a motivated, career and customer-oriented **Linux** ** System Administrator ** to join our team in **Laurel, MD.** You will be part of a dedicated ... a degree. + 20+ years of experience as a System Administrator or related experience in programs...Clearance Requirements:** + Must have a current/active Top Secret /SCI with Polygraph **Physical Requirements:** + The person in… more
    ManTech (12/11/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    MANTECH seeks a motivated, career and customer-oriented Linux System Administrator to join our team in Laurel, MD. You will be part of a dedicated team ... or university with 12 years of experience as a Systems Administrator supporting programs and contracts of...Clearance Requirements:** + Must have a current/active Top Secret /SCI with Polygraph **Physical Requirements:** + The person in… more
    ManTech (12/04/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    Systems Administrator The Opportunity: In this...cia te, or Red Hat Certified System Administrator ( RHCSA ) Certification Clearance : Applicants ... role, you'll design, operate, and evolve the systems that power national-security missions. From enterprise Windows and...Ability to design and maintain Highly Available solutions + Secret clearance + HS diploma or GED… more
    BOOZ, ALLEN & HAMILTON, INC. (11/24/25)
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  • Contract Administrator /Principal Contract…

    Northrop Grumman (Baltimore, MD)
    …+ Ability to obtain and maintain a DoD Secret security clearance . **Basic Qualifications for Principal Contract Administrator :** + Bachelor's degree - ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: No **Description**...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (12/05/25)
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  • Senior VMWare System Administrator

    Intrepid Solutions and Services (Annapolis Junction, MD)
    …and deployment of new and emerging technologies.We're seeking a **Senior Level System Administrator with specialized experience with VMWare** for a unique, ... **Overview** Darkblade Systems , a CIS Secure company, is a trusted...Friday. **TRAVEL:** + This position requires no travel. **Qualifications** ** CLEARANCE :** + Active Top Secret / SCI… more
    Intrepid Solutions and Services (11/26/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …will include but not be limited to the following: + Serve as a systems administrator with shared responsibility for the effective maintenance and operational ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10%...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (10/16/25)
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