• Linux Administrator , Senior

    Amentum (Hanover, MD)
    …& Intel space? If so, look no further. Amentum is seeking a **Linux Administrator , Senior** to join our team of passionate individuals in **Hanover, MD** . In ... trying to stay ahead of the next challenge. **Responsibilities:** This Senior Linux administrator position will provide candidates with a chance to work on system… more
    Amentum (11/21/25)
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  • Principal Linux Systems Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …Northrop Grumman Classified Solutions is seeking a well-qualified **Linux Systems Administrator ** to join its dynamic team of technical professionals in **Linthicum, ... to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively...+ Windows AD, LDAP, VMWare, and knowledge of SAN storage systems + VMWare experience with current version +… more
    Northrop Grumman (11/19/25)
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  • Senior Systems Administrator 10k sign…

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for a Senior Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... us and make a difference in National** **Security!** As a Senior Systems Administrator you will play a vital role in maintaining the efficiency and reliability… more
    Leidos (11/15/25)
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  • Principal Windows Systems Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …your career. Northrop Grumman Mission Systems is seeking a well-qualified Windows Administrator to join its Classified Solutions team in Linthicum, MD. Please note ... limited to the following: + Perform as a primary Windows/VMware systems administrator for a classified government contact. + Maintain smooth operation of multi-user… more
    Northrop Grumman (11/13/25)
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  • System Administrator (Level 4)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    Kaizen Approach is currently seeking a Systems Administrator to provide implementation, troubleshooting, and maintenance support for complex Information Technology ... that ensure optimal performance and reliability across client, server, storage , network, and mobile systems. You will provide Tier...of twenty (20) years of experience as a System Administrator (SA) on programs and contracts of similar scope,… more
    Kaizen Approach, Inc (11/11/25)
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  • Systems Administrator (TS Clearance)…

    EchoStar (Germantown, MD)
    …Summary** **EchoStar** has an exciting opportunity for a **Contract -** **System Administrator ** with **TOP SECRET** clearance in our Defense and Government Systems ... operating systems, hardware, software, and network data flows as an administrator + Experience configuring logging tools, reports, vulnerability scanning, monitoring… more
    EchoStar (11/11/25)
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  • System Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …lives, and changing the world for the better. We are seeking a **System Administrator 2** to join our **Security and Electronic Systems (SES)** business Unit. As ... of highly available SQL database Engines. + Support deployment and maintenance of storage platforms similar to Dell EqualLogic and Dell Powervault. + Perform root… more
    M. C. Dean (11/05/25)
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  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …technologies to expand cybersecurity solutions. Job Description: The Systems Administrator will provide support for implementation, troubleshooting and maintenance ... day-to-day operations, monitoring and problem resolution for all of the client/server/ storage /network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and… more
    Nightwing (10/13/25)
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  • System Administrator Level 2

    Jovian Concepts, Inc. (Annapolis, MD)
    …by law in employment.<\/div><\/div>","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":"System Administrator Level 2","companyName":"Jovian Concepts, ... \n \n Jovian Concepts, Inc is looking to hire a Information System Administrator Level 2 for a great opportunity in the\x26nbsp;Annapolis Junction, MD area.\x26nbsp;… more
    Jovian Concepts, Inc. (10/07/25)
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  • CNS Systems Administrator

    BAE Systems (Annapolis Junction, MD)
    …maintaining a complex IT environment with multiple logins and associated supporting storage and network infrastructure. The role requires an energetic, focused, and ... 8 years of relevant experience. + Must have experience as a systems administrator providing direct support to end users and technical staff (developers, testers,… more
    BAE Systems (09/29/25)
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