• System Administrator (Secret to Top Secret)

    SMX (Patuxent River, MD)
    System Administrator (Secret to Top Secret) (4170)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a skilled **System ... Administrator ** to work within a 24x7 Information Technology Team...CySA+, G SEC, Security+ CE, SSCP) **Desired Skills:** + Unix knowledge **Application Deadline** : 7/31/2025 \#cjpost #LI-onsite The… more
    SMX (07/02/25)
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  • Systems Administrator III (TS/SCI w/…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator III (TS/SCI w/ Polygraph) Fort Meade, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a powerhouse when ... by the Baltimore Sun Media Group. Currently, we are seeking aSystems Administrator IIIto join our Team! **TS/SCI w/ Polygraph required before consideration.** Job… more
    COMSO, Inc (06/27/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    Jovian Concepts, Inc is looking to hire a System Administrator Level 3 for a great opportunity in the Annapolis Junction area. This role requires a TS/SCI Clearance ... remains involved in the resolution process. + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots,… more
    Jovian Concepts, Inc. (06/26/25)
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  • Systems Administrator

    RBR-Technologies (Fort Meade, MD)
    …and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a Systems Administrator to support one of our customers in Maryland. RESPONSIBILITIES + ... What You'll Do as a System Administrator : + Support the implementation, troubleshooting, and maintenance of...and escalate issues when necessary. + Configure and manage UNIX , Windows, and other operating systems, ensuring network integrity… more
    RBR-Technologies (06/26/25)
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  • Systems Administrator I - Pipeline (TS/SCI…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator I - PIPELINE (TS/SCI w/ Polygraph) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a ... and remains involved in the resolution process. + Configures and manages UNIX , Linux and Windows operating systems and installs/loads operating system software,… more
    COMSO, Inc (06/03/25)
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  • System Administrator

    SAIC (Fort Meade, MD)
    …on programs of national importance. SAIC is seeking a highly motivated System Administrator (SA) to join our team and propel the organization forward, providing ... is expected in September 2025 with a start in October 2025. A System Administrator manages and maintains the infrastructure that powers operating systems ( UNIX ,… more
    SAIC (06/03/25)
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  • Software Administrator III

    DCCA (Annapolis Junction, MD)
    Software Administrator III Location Annapolis Junction, MD Job Code 2195 # of Openings 1 Apply Now ... and benefits package. Visit our website at: www.dcca.com Software Administrator III Candidate must have an active TS/SCI w/Poly...involved in the resolution process . Configure and manage UNIX and Windows (or other applicable operating systems and… more
    DCCA (05/19/25)
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  • Principal High Performance Cluster Systems…

    Northrop Grumman (Baltimore, MD)
    …Solutions team is seeking a well-qualified **High-Performance Cluster (HPC) Systems Administrator ** to join its dynamic team of technical professionals in Linthicum, ... not be limited to the following: + Perform as primary HPC systems administrator for a large, classified government contract. + Communicate effectively at all levels… more
    Northrop Grumman (05/17/25)
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  • Linux System Administrator

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Linux Systems Administrator to a fast-paced team of system administrators providing support for implementation, troubleshooting and ... remains involved in the resolution process. Configure and manage UNIX and Windows operating systems, installs and loads operating...and ten (10) years of experience as a system administrator on programs of similar scope and complexity is… more
    BigBear.ai (04/22/25)
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  • Systems Administrator

    BAE Systems (Fort Meade, MD)
    …and remains involved in the resolution process + Configure and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system ... & Skills** + Bachelors Degree + 10 years of experience as a Systems Administrator in programs and contracts of similar scope, type, and complexity is required. Five… more
    BAE Systems (04/19/25)
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