• Windows Systems Administrator

    SAIC (Adelphi, MD)
    **Description** SAIC is seeking a proven **Windows Systems Administrator ** to join the **Army Research Laboratory (ARL) Information Technology (IT) ... position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission and cutting… more
    SAIC (07/09/25)
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  • Senior Systems Administrator

    Leidos (Laurel, MD)
    …**Leidos** has a new and exciting opportunity for a **Senior Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... how this program "Delivers Mission Success!" Seeking a motivated systems Administrator to provide support for mission...builds and software installation and configurations. + Support the Cyber Range and Lab environments by providing systems more
    Leidos (06/03/25)
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  • Sr. Systems Administrator TS/SCI…

    Leidos (Annapolis Junction, MD)
    …May possess a Doctorate in technical domain. + Must have ​experience as a systems administrator providing direct support to end users and technical staff ... **Description** **Leidos** has a new and exciting opportunity for a **System Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (07/23/25)
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  • Senior Linux Systems Administrator

    Leidos (Annapolis Junction, MD)
    …has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... qualified candidate for a small, diverseteam that provides end-to-end software, systems , and network engineering services to support Integrated Discovery Operations… more
    Leidos (05/14/25)
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  • System Administrator 2

    M. C. Dean (District Of Columbia, DC)
    …security, and performance of systems and services. The Systems Administrator will collaborate with other staff and departments to deliver optimal support ... engineering, and cybersecurity industries. Responsibilities **Job Duties and Responsibilities:** The Systems Administrator 2 is responsible for the day-to-day… more
    M. C. Dean (07/15/25)
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  • System Administrator 4

    M. C. Dean (District Of Columbia, DC)
    …security, and performance of systems and services. The Systems Administrator will collaborate with other staff and departments to deliver optimal support ... Control, CCTV, PSIM (Physical Security Information Management), and other Integrated Electronic Security Systems . A Systems Administrator 4 position is a… more
    M. C. Dean (06/27/25)
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  • Network Administrator

    SAIC (Adelphi, MD)
    …position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission and cutting ... Sciences, Electromagnetic Spectrum Sciences, Energy Sciences, Humans in Complex Systems , Mechanical Sciences, Military Information Sciences, Network/ Cyber /Computational… more
    SAIC (07/02/25)
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  • Cyber Identity - CyberArk Senior Consultant

    Deloitte (Baltimore, MD)
    Cyber Privileged Access Management CyberArk Senior Consultant Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in ... and information technology management processes Execute advanced services and supervise staff in delivering basic services. + Responsible to install, integrate and… more
    Deloitte (06/12/25)
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  • Microsoft365 Administrator

    General Dynamics Information Technology (Rockville, MD)
    …of related experience **Job Description:** GDIT is hiring a **Microsoft365 Administrator ** to support a Microsoft365 implementation with a federal customer. The ... **Microsoft365 Administrator ** will serve as a technical resource for this...resource for this Microsoft365 implementation including mentoring more junior staff (where applicable) and taking work orders from the… more
    General Dynamics Information Technology (07/26/25)
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  • System Administrator 3

    M. C. Dean (District Of Columbia, DC)
    …security, and performance of systems and services. The Systems Administrator will collaborate with other staff and departments to deliver optimal support ... electrical, engineering, and cybersecurity industries. Responsibilities What you'll do: The Systems Administrator 3 is responsible for the day-to-day management,… more
    M. C. Dean (07/15/25)
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  • System Administrator 1

    M. C. Dean (District Of Columbia, DC)
    …security, and performance of systems and services. The Systems Administrator will collaborate with other staff and departments to deliver optimal support ... in electrical, engineering, and cybersecurity industries. Responsibilities **Position Summary** The Systems Administrator 1 is responsible for the day-to-day… more
    M. C. Dean (07/15/25)
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  • Manager, Cyber Intelligence

    L3Harris (Washington, DC)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Deputy Director, ... the toughest environments and delivering solutions supporting the cutting edge of cyber security research. The primary work location is downtown Washington, DC… more
    L3Harris (07/26/25)
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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 ... Partners, has a talented, dedicated staff to provide a broad range of services to...at a time when a premium is placed on cyber security. In an ultra-competitive environment, Synergy ECP has… more
    Synergy ECP (06/03/25)
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  • Sr. System Administrator

    Leidos (Odenton, MD)
    …least IAT level II, eg Security+ce. **PREFERRED QUALIFICATIONS:** + Integration of cyber security tools and systems with network performance, trouble ticketing, ... a team of 4-5 personnel providing support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). **PRIMARY RESPONSIBILITIES:**… more
    Leidos (07/22/25)
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  • Service Desk Technician

    SAIC (Adelphi, MD)
    …position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission and cutting ... Sciences, Electromagnetic Spectrum Sciences, Energy Sciences, Humans in Complex Systems , Mechanical Sciences, Military Information Sciences, Network/ Cyber /Computational… more
    SAIC (07/09/25)
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  • ServiceNow Developer

    SAIC (Adelphi, MD)
    …position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission and cutting ... Sciences, Electromagnetic Spectrum Sciences, Energy Sciences, Humans in Complex Systems , Mechanical Sciences, Military Information Sciences, Network/ Cyber /Computational… more
    SAIC (07/09/25)
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  • Network Engineer 4 - Washington

    M. C. Dean (District Of Columbia, DC)
    …is Building Intelligence . We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (07/15/25)
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  • Network and AV Cabling Support

    SAIC (Adelphi, MD)
    …position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission and cutting ... Sciences, Electromagnetic Spectrum Sciences, Energy Sciences, Humans in Complex Systems , Mechanical Sciences, Military Information Sciences, Network/ Cyber /Computational… more
    SAIC (07/02/25)
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  • Service Desk Manager

    SAIC (Adelphi, MD)
    …Electromagnetic Spectrum Sciences, Energy Sciences, Humans in Complex Systems , Mechanical Sciences, Military Information Sciences, Network/ Cyber /Computational ... ARL's unique research mission, highly mobile workforce, and geographical disbursement of its staff , requires an innovative approach in the delivery of IT services in… more
    SAIC (07/11/25)
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  • ServiceNow Developer Functional Manager

    SAIC (Adelphi, MD)
    …position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission and cutting ... Sciences, Electromagnetic Spectrum Sciences, Energy Sciences, Humans in Complex Systems , Mechanical Sciences, Military Information Sciences, Network/ Cyber /Computational… more
    SAIC (07/09/25)
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