• Linux Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Bethesda, MD)
    Linux Systems Administrator The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those ... Solutions for an enterprise environment. As a Linux System Administrator on our project, you'll constantly look for ways...wait. You Have: + 5+ years of experience with systems administration + 3+ years of experience with RedHat… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • LMS Administrator

    Canon USA & Affiliates (Annapolis, MD)
    …America Medical Systems (CMSU). To fulfill this responsibility, the LMS Administrator must be the subject matter expert regarding all technical and operational ... **LMS Administrator - req1513** **OVERVIEW** The Learning Management System...functions. Must know how LMS integrates with other internal systems (eg HRIS and CRM). Must know how LMS… more
    Canon USA & Affiliates (08/08/25)
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  • Senior Systems Administrator

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows) to provide on-going support for the administration of the core system ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6239/senior- systems - administrator --%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6239_… more
    GovCIO (07/09/25)
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  • Windows/Principal Windows Systems

    Northrop Grumman (Linthicum Heights, MD)
    …career. Northrop Grumman Mission Systems is seeking an experienced Windows Systems Administrator to join its Classified Solutions team in Annapolis Junction, ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (06/14/25)
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  • Field Engineer/Linux Systems

    Huntington Ingalls Industries (Columbia, MD)
    …the interview process. Job Description Enlighten is looking for a Field Engineer/Linux Systems Administrator to support operational systems at multiple ... and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued… more
    Huntington Ingalls Industries (08/08/25)
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  • Senior Systems Administrator

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …projects in a collaborative, congenial environment. We are seeking a Senior System Administrator to lead the management, operations, and maintenance of complex DoD ... systems and networks. This role requires expertise in high-volume,...of system administrators to ensure optimal system performance and security compliance. Key Responsibilities + Create and implement plans… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Systems Administrator /Integrator

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is seeking a System Administrator /Integrator to administer and maintain critical systems and provide prompt solutions to ensure smooth ... facility. What you will do Apply IAVA/IAVM compliance and security patches across Windows and Linux systems ...and security patches across Windows and Linux systems in a timely and controlled manner. Collaborate with… more
    BigBear.ai (08/02/25)
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  • Digital Services Web Server Administrator

    General Dynamics Information Technology (Annapolis Junction, MD)
    … you will help ensure today is safe and tomorrow is smarter. Our work depends on Systems Administrator Senior joining our team. HOW A WEB SERVER SYSTEMS ... PowerShell). + Strong understanding of network protocols, DNS, SSL/TLS, and web security practices. + Familiarity with database management systems (eg, MySQL,… more
    General Dynamics Information Technology (06/11/25)
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  • Manufacturing Systems Administrator

    System One (Salisbury, MD)
    Job Title: Manufacturing Systems Administrator - 3rd Shift (Remote) Location: Remote (East Coast) Type: Contract to Hire Hourly Pay: 25 - 30/hr Hours / Days: ... hardware/software/application changes and updates, ensuring users maintain system integrity, security , and recoverability. Support Corporate Manufacturing Systems more
    System One (07/02/25)
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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 ... users. **Responsibilities:** * Serves as the primary Oracle Database Administrator for the team, providing database troubleshooting, performance monitoring, and… more
    CACI International (07/16/25)
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