• System Administrator 5

    M. C. Dean (Annapolis Junction, MD)
    …in electrical, engineering, and cybersecurity industries. We are seeking a **System Administrator 5** to join our **Security and Electronic Systems (SES)** business ... on the system during the lifecycle from development through deployment and operations & maintenance + In conjunction with system stakeholders, plans the verification… more
    M. C. Dean (08/27/25)
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  • Project Administrator , Associate

    M. C. Dean (Frederick, MD)
    Overview The Project Administrator will be responsible for various administrative tasks supporting several members of the project operations team. **We offer an ... writing. + Must have strong multitasking skills. + Must have strong computer skills in word processing, spreadsheets, databases, and interaction with customer… more
    M. C. Dean (08/27/25)
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  • VMware Windows Applications Administrator

    SMX (Patuxent River, MD)
    …(https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a skilled and experienced Computer Support Specialist to support operations in an embedded ... with peers, management, and senior engineers to maintain reliable lab operations and ensure positive customer experience. **Required Skills/Experience** + DoD 8570… more
    SMX (10/01/25)
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  • Senior Linux System Administrator

    ManTech (Fort Meade, MD)
    Mantech seeks a motivated, career and customer-oriented **Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will support ... (Escalation) problem identification, diagnosis, and resolution. + Support day-to-day operations and monitoring, and resolve issues related to client/server/storage/network… more
    ManTech (09/20/25)
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  • System Administrator

    TekSynap (Bethesda, MD)
    …engineering and operational relatedassignments associated with SAN, NAS and Storage operations , backup operations , and virtualizationsoftware. + Hands on ... AZURE, and other Cloud environments. **MINIMUM EDUCATION:** Bachelor's degree in computer science, information technology, or a related field. Experience withvarious… more
    TekSynap (09/16/25)
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  • LMS Administrator

    Applied Research Solutions (Patuxent River, MD)
    **Description** Applied Research Solutions is looking for a full-time LMS Administrator to support the Cyber Training Academy in Elkridge, MD **Why Work with us?** ... content, standards, and security. + Responsible for the system's day-to-day operations , user support, content delivery, and compliance tracking for cybersecurity… more
    Applied Research Solutions (09/13/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital ... valued credentials, specialized certifications, and clearance levels to secure our clients' computer networks and information at a time when a premium is placed… more
    Synergy ECP (09/01/25)
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  • Senior Systems Administrator (Systems…

    Huntington Ingalls Industries (Hanover, MD)
    …and C5ISR systems. HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. ... Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and… more
    Huntington Ingalls Industries (08/27/25)
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  • Senior Linux System Administrator

    ManTech (Fort Meade, MD)
    ManTech seeks a **Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will provide support for implementation, ... support: problem identification, diagnosis, and resolution. + Optimize system operations and resource utilization; perform capacity analysis and system planning.… more
    ManTech (07/15/25)
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  • Systems Administrator 3 - 23829 (FS Poly…

    Huntington Ingalls Industries (Fort Meade, MD)
    …and C5ISR systems. HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. ... Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and… more
    Huntington Ingalls Industries (07/08/25)
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