• System Administrator Level 2

    Jovian Concepts, Inc. (Annapolis, MD)
    …. Manages IT system infrastructure and any processes related to these systems . Provides support to IT systems including day\-to\-day operations, ... process. Configures and manages UNIX and Windows operating systems and installs\/loads operating system software, troubleshoots, maintains integrity… more
    Jovian Concepts, Inc. (01/06/26)
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  • Sr. System Administrator - VDI

    Leidos (Odenton, MD)
    …MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). **PRIMARY ... group at Leidos has a career opening for a System Administrator on a DISA contract. This...Matter Expert on all VDI related issues/needs. + Provide support for ticket escalation on major outages. + Be… more
    Leidos (01/16/26)
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  • Entry Level or Mid Level System

    Belay Technologies (Annapolis Junction, MD)
    …up in 2020 and a finalist in 2 021! Belay Technologies is seeking a Mid-Level System Administrator (SA2) to join our intel team. FC has on-call support ... business day coverage and 24x7 call in after hours support . For the 6 to 6 coverage, each team...expertise): + One (1) year experience in Linux, Unix, Windows or Cisco OS operating system +… more
    Belay Technologies (01/09/26)
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  • System Administrator - MC2

    SMX (Patuxent River, MD)
    System Administrator - MC2 (4860)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a skilled ** System ... Responsibilities:** + Work within a 24x7 team providing continual support and monitoring of computer systems by...escalating problems that arise + Apply monthly maintenance on Windows OS devices to mitigate vulnerabilities + Ensure monitoring… more
    SMX (01/03/26)
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  • Systems Administrator

    AeroVironment (Annapolis Junction, MD)
    …**Job Description** **Job Summary** The primary role of the ** System Administrator ** is to manage and support mission-critical IT infrastructure. This role ... + Manage client/server/storage/network infrastructure. + Configure and manage RedHat Linux and Windows systems . + Support vulnerability management using… more
    AeroVironment (01/16/26)
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  • Systems and Database Administrator

    CACI International (College Park, MD)
    Systems and Database Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... system Operation and Maintenance in a customer environment. This on-site support specialist is responsible for monitoring system operation, troubleshooting… more
    CACI International (01/14/26)
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  • Systems Support Administrator

    Pearson (Baltimore, MD)
    **Position Summary:** Pearson Virtual Schools (PVS), is hiring a Systems Administrator , local to Baltimore Maryland, who will join the team who manages our ... Desk teams supporting our customers + Primary escalation point of contact for support desks, accepting requests through ticketing systems and other channels,… more
    Pearson (01/08/26)
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  • Systems Administrator II

    Foxhole Technology, Inc (Fort Meade, MD)
    **Overview** **Job Title: Systems Administrator II** **Job Location: Hybrid FT Meade, MD** **Position Type: Full-time** **Clearance Level: Secret** Foxhole ... around the world **.** Foxhole Technology is seeking a Systems Administrator II who is eager to...Assist in executing backup and restoration procedures to ensure system continuity + Provide operational support for… more
    Foxhole Technology, Inc (12/30/25)
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  • Senior Systems Administrator 10k…

    Leidos (Annapolis Junction, MD)
    …both Linux and Windows environments. + Implement, troubleshoot, and maintain IT systems . + Manage daily IT system configuration and operations. + Assist ... has a new and exciting opportunity for a Senior Systems Administrator in our **Intelligence Sector's (NSS)...perform capacity planning. + Configure and manage UNIX and Windows operating systems , ensuring system more
    Leidos (11/15/25)
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  • Linux System Administrator

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …CMMI ML3 for Services and Development. Link Solutions is seeking a Linux System Administrator (Intermediate-Level) to join our team at Aberdeen Proving Ground, ... DoD Top Secret Clearance. + Non-remote (relocation incentive available) Our Linux System Administrator will be responsible for the installation, configuration,… more
    Link Solutions Inc (11/24/25)
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