• Principal/Sr. Principal Linux Systems

    Northrop Grumman (Baltimore, MD)
    …work of your career. Northrop Grumman Mission Systems is seeking a Linux Systems Administrator to join its Classified Solutions team in Linthicum, MD. Please ... include but not be limited to the following: + Perform as a Linux/Redhat Systems Administrator for a classified government contract. + Maintain smooth operation… more
    Northrop Grumman (10/28/25)
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  • Network Administrator 3

    M. C. Dean (Fort Meade, MD)
    …**Position Summary:** MC Dean is seeking a highly competent TS/SCI with Polygraph cleared ** Network Administrator 3** to assist on the design and maintenance of ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient,...its network of specialized hardware, the selectee will be expected… more
    M. C. Dean (09/23/25)
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  • Principal Windows Systems

    Northrop Grumman (Linthicum Heights, MD)
    … for a classified government contact. + Maintain smooth operation of multi-user computer systems , including coordination with network , software, and system ... mission, we will support yours of expanding your personal network and developing skills, whether you are new to...the best work of your career. Northrop Grumman Mission Systems is seeking a well-qualified Windows Administrator more
    Northrop Grumman (11/13/25)
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  • Sr. Principal Windows/VMware Systems

    Northrop Grumman (Baltimore, MD)
    …scripts and Microsoft Group Policies. + Maintain smooth operation of multi-user computer systems , including coordination with network , software, and ... mission, we will support yours of expanding your personal network and developing skills, whether you are new to...Grumman Mission Systems is seeking a Windows Systems Administrator to join its Classified Solutions… more
    Northrop Grumman (11/01/25)
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  • Principal Linux Systems

    Northrop Grumman (Baltimore, MD)
    …customers, in written and verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network , software, and ... career. Northrop Grumman Mission Systems is seeking a well-qualified **Linux Systems Administrator ** to join its Classified Solutions team of technical… more
    Northrop Grumman (10/15/25)
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  • CICS Systems Administrator

    Koniag Government Services (Baltimore, MD)
    …Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security, Network Systems ** **Job Function** ** Systems Administrator ** **Pay Type** **Salary** ... a Koniag Government Services company, is seeking a CICS Systems Administrator to support TGS and our...an accredited college or university with a major in Computer Science, Information Systems , Engineering, Business, or… more
    Koniag Government Services (11/08/25)
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  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …bring exceptional talent to an array of missions that includes computer network operations, vulnerabilities, characterization, information assurance, and ... emerging technologies to expand cybersecurity solutions. Job Description: The Systems Administrator will provide support for implementation, troubleshooting and… more
    Nightwing (10/13/25)
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  • Principal Linux Systems

    Northrop Grumman (Linthicum Heights, MD)
    …customers, in written and verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network , software, and ... mission, we will support yours of expanding your personal network and developing skills, whether you are new to...Northrop Grumman Classified Solutions is seeking a well-qualified **Linux Systems Administrator ** to join its dynamic team… more
    Northrop Grumman (08/20/25)
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  • Systems Administrator (TS Clearance)

    EchoStar (Germantown, MD)
    …knowledge of various computer operating systems , hardware, software, and network data flows as an administrator + Experience configuring logging tools, ... Defense and Government Systems Division Information Assurance Team of Hughes Network Systems . The opportunity is located within our Germantown, Maryland… more
    EchoStar (11/11/25)
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  • System Administrator

    Systems Technologies, Inc. (Hanover, MD)
    …and administration of local systems using multiple protocols and various computer systems . Writes detailed/technical problem reports, assists with root cause ... System Administrator Location Hanover, MD Job Setting On-site Job...Bachelor's degree in information technology, cybersecurity, data science, information systems , or computer science SECURITY CLEARANCE .… more
    Systems Technologies, Inc. (09/02/25)
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