• Network Administrator

    NetSEA Technologies (Aberdeen Proving Ground, MD)
    Position Title: Network Administrator (Junior-Senior) Clearance : DoD SECRET or higher clearance Location: Aberdeen Proving Ground, MD Travel: up to ... 15% Role Overview: The Network Administrator role advances mission outcomes through practical, day‑to‑day execution and clear communication. Responsibilities… more
    NetSEA Technologies (10/11/25)
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  • Senior Network /Systems…

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for a Senior Network /Systems Administrator with an active Secret clearance . This position will be fully remote. ... commensurate experience) + Clearance required: Ability to maintain an active Secret Clearance DEABLUESTONE **Company Overview** GovCIO is a team of… more
    GovCIO (12/03/25)
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  • System Administrator - Active Secret

    ENS Solutions (MD)
    This role is contingent upon Contract Award The System Administrator supports secure and resilient operations of PKI infrastructure and associated systems for an ... such as STIG Viewer, eMASS, and HBSS is a plus. Benefits Essential Network Security (ENS) Solutions, LLC is a service-disabled veteran owned, highly regarded IT… more
    ENS Solutions (10/31/25)
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  • Principal Contract Administrator (Security…

    Northrop Grumman (Baltimore, MD)
    …and Word) and Adobe. + Experience with FAR/DFARS. + Current active DoD Secret clearance , with most recent periodic investigation having been completed in ... shared mission, we'll support yours of expanding your personal network and developing skills, whether you're new to the...information. + Ability to obtain and maintain a DoD Top- Secret clearance + Experience using SAP +… more
    Northrop Grumman (09/24/25)
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  • System/ Network Administrator

    RTX Corporation (Fulton, MD)
    …control families + The ability to obtain and maintain a US government issued secret clearance is required. US citizenship is required, as only US citizens ... are eligible for a security clearance **Security Clearance :** DoD Clearance : Secret Solipsys,...an industry leader in the development of integrated C4I Network Centric Defense System solutions for both the Domestic… more
    RTX Corporation (11/21/25)
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  • Network Administrator

    SMX (Patuxent River, MD)
    Network Administrator (4875)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated ** Network ... NAS in southern Maryland and requires a **DoD Top Secret ** Security clearance which requires US citizenship...US citizenship for work on DoD contracts. As the Network Administrator , you will join a team… more
    SMX (12/07/25)
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  • Intermediate Network Administrator

    System One (Aberdeen Proving Ground, MD)
    Intermediate Network Administrator Aberdeen Proving Grounds, Maryland Contract-To-Hire Pay Range: $40/h-$55/h -> 105k Conversion Salary ONSITE Aberdeen Proving ... Grounds Security Clearance : Interim Secret Clearance or...motivated, self-directed individual to fill the role of a Network Administrator (Intermediate) who will be a… more
    System One (10/28/25)
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  • Network Administrator (Senior-Level)

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …be a US Citizen + Must have an active DoD Top Secret Clearance . + Non-remote (relocation incentive available) The Network Administrator (Senior-Level) ... for Services and Development. Link Solutions is seeking a Network Administrator (Senior-Level) to join our team...US Citizen. + Must have an active DoD Top Secret Clearance . + Ten (10+) years of… more
    Link Solutions Inc (10/08/25)
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  • Senior Network Administrator

    CACI International (Aberdeen Proving Ground, MD)
    …to solve challenging IT network problems. **Qualifications:** _Required:_ + Active DoD Secret Clearance . + Experience with Cisco Layer 2 and Layer 3 ... Senior Network Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular… more
    CACI International (12/11/25)
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  • Network and Computer Systems…

    ManTech (Belcamp, MD)
    …** Clearance Requirements:** + Must be a US citizen and have a current/active Secret clearance **Physical Requirements:** + Must be able to remain in a ... **MANTECH** seeks a motivated, career and customer-oriented ** Network and Computer Systems Administrator ** to join our team in **Belcamp, MD** . This is an… more
    ManTech (12/10/25)
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