• 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 ... motivated, self-directed individual to fill the role of a Network Administrator (Intermediate) who will be a...equipment to alter, expand or maintain the client secure computer network used for classified processing. QUALIFICATIONS:… more
    System One (10/28/25)
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  • Principal/Sr. Principal Systems

    Northrop Grumman (Patuxent River, MD)
    … for a classified government contract. + Maintain smooth operation of multi-user computer systems , including coordination with network , software, and system ... has an exciting career opportunity for a **Principal/Sr. Principal Systems Administrator ** to join the Ground Segment...a routine basis. + Create and maintain user and computer accounts and modify file permissions and security access… more
    Northrop Grumman (09/18/25)
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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 ... place to be! We are currently hiring for a dynamic and experienced Systems Administrator . Clearance:Active DoD Secret Clearance Work Schedule:Onsite daily. Role… more
    Linchpin Solutions, Inc. (11/13/25)
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  • Senior Linux Systems Administrator

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...in National** **Security!** Join our team as a **Linux Systems Administrator ** , where you'll provide crucial… more
    Leidos (09/26/25)
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  • Linux/Windows Systems Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …Grumman's Mission Systems sector is seeking a well-qualified **Linux/Windows Systems Administrator ** to join its Classified Solutions team in Linthicum, ... will include but not be limited to the following: + Perform as a Linux/Redhat systems administrator for a classified government contract. + Perform as a Windows … more
    Northrop Grumman (11/13/25)
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  • Network Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a ** Network Administrator 2** to join our **Security and Electronic ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (08/27/25)
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  • IT Systems Administrator

    NFM Lending (Linthicum, MD)
    …for the maintenance, configuration, updates and reliable operation of on-premises and remote computer systems , network servers, backup systems , phone ... IT Systems Administrator Job Details Job Location...configuration, updates and reliable operation of on-premises and remote computer systems , network servers, backup… more
    NFM Lending (11/12/25)
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  • Network Administrator

    GovCIO (Annapolis, MD)
    …will be a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently supporting ... USD $140,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6775/ network - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6775_ **Category** _IT… more
    GovCIO (09/26/25)
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  • Systems Administrator - DNS, DHCP,…

    SAIC (Beltsville, MD)
    …possess comprehensive expertise in the engineering, implementation, and management of network monitoring, security, and performance systems . This position ... **Description** SAIC has an opportunity for a DNS Administrator in Beltsville, MD to support the Department... levels, ensuring minimal downtime and optimal performance. + ** Network Protocols and Systems :** + Manage and… more
    SAIC (10/24/25)
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  • Systems Administrator

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...us and make a difference in National Security!** The Systems Administrator will be responsible for: +… more
    Leidos (10/12/25)
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