• Senior Linux Systems Administrator

    Leidos (Annapolis Junction, MD)
    …Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical ... **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics… more
    Leidos (05/14/25)
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  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …exceptional talent to an array of missions that includes computer network operations , vulnerabilities, characterization, information assurance, and emerging ... Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (04/15/25)
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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) Job Type Full-time Description System Administrator Level 2 Provides ... to these systems. Provides support to IT systems including day-to-day operations , monitoring and problem resolution for all of the client/server/storage/ network… more
    Synergy ECP (04/29/25)
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  • Senior Linux System Administrator - 10k…

    Leidos (Columbia, MD)
    …Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical ... **Leidos** has a new and exciting opportunity for a **Senior Linux** **Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics… more
    Leidos (05/17/25)
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  • IT System Administrator

    KBR (Bethesda, MD)
    …System Administrator Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to ... our customers in the intelligence and national security communities. In this position, your work will have...KBR's work is at the forefront of engineering, logistics, operations , science, program management, mission IT and cybersecurity solutions.… more
    KBR (03/26/25)
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  • Sr. Windows Administrator /Test Lab Manager…

    Leidos (Annapolis Junction, MD)
    …information for security accreditation and certification. + Experience with Network Security Technologies (eg Multiple Domain, PKI, SSP, Vulnerability ... **Description** Come join our exciting and fast-growing National Security Group! $15k SIGN ON BONUS! Must have...active TS/SCI Polygraph. We are hiring a **Senior Windows Administrator / Test Lab Manager** to join a high… more
    Leidos (03/28/25)
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  • Systems Administrator

    CACI International (Fort Meade, MD)
    …of additional SA experience may be substituted for a bachelor's degree. + A+, Network +, or System Security Certified Practitioner (SSCP). **A "TS/SCI with Poly" ... Systems Administrator Job Category: Information Technology Time Type: Full...installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to… more
    CACI International (04/02/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Level 1 System Administrator Provides support for ... to these systems. Provides support to IT systems including day-to-day operations , monitoring and problem resolution for all of the client/server/storage/ network… more
    Synergy ECP (04/29/25)
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  • System Administrator 2

    Amentum (Hanover, MD)
    …security and intelligence mission. **Responsibilities:** + The System Administrator provides support for implementation, troubleshooting and maintenance of ... in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further....so, look no further. We are seeking a System Administrator to join our team of passionate individuals. In… more
    Amentum (03/07/25)
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  • System Administrator 1

    Amentum (Annapolis Junction, MD)
    …mission-critical projects that make a direct impact on the nation's security and intelligence mission. **Responsibilities:** A system administrator provides ... in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further....so, look no further. We are seeking a Database Administrator to join our team of passionate individuals. In… more
    Amentum (04/03/25)
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