• IT Systems Administrator Emergency…

    Lockheed Martin (Hanover, MD)
    …is required * 2\+ years experience within the defense industry as a Systems Administrator * Bachelors or Masters degree from accredited college \(equivalent ... **Description:** **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up...as but not exclusive to examples like NiFi\) * Systems infrastructure knowledge of routers, firewalls, v\-lans, servers, etc\.… more
    Lockheed Martin (07/31/25)
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  • Principal Linux Systems

    Leidos (Annapolis Junction, MD)
    …has a new and exciting opportunity for a Principal Linux Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Security!** **Job Summary:** Leidos is seeking a Principal Linux Systems Administrator with demonstrated experience supporting and...this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (07/31/25)
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  • Network Administrator 3

    M. C. Dean (Fort Meade, MD)
    …Summary:** MC Dean is seeking a highly competent TS/SCI with Polygraph cleared **Network Administrator 3 ** to assist on the design and maintenance of its network ... is Building Intelligence . We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (07/26/25)
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  • Database Administrator 3

    M. C. Dean (Annapolis Junction, MD)
    …of technical leaders in electrical, engineering, and cybersecurity industries. Seeking a **Database Administrator 3 ** that is able to work with a dynamic team ... is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (07/15/25)
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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 ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Scripting,Web Servers,Web Services **Certifications:** Comp TIA… more
    General Dynamics Information Technology (06/11/25)
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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 ... candidate for a small, diverseteam that provides end-to-end software, systems , and network engineering services to support Integrated Discovery...this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (05/14/25)
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  • Senior Cyber Operator/Developer/Analyst

    Belay Technologies (Columbia, MD)
    …computer systems . The Subcontractor shall have an understanding of cyber operations, with expertise in enterprise computer and telecommunication network ... computer network defense (CND), with expertise in computer and telecommunication network systems and cyber operations. The Subcontractor shall have a thorough… more
    Belay Technologies (05/22/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**System Administrator Level IV** Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiator. As a Systems Administrator Senior you will help ensure...MAKE AN IMPACT** + Provide Tiers 1, 2, and 3 problem identification, diagnosis, and resolution of problems +… more
    General Dynamics Information Technology (05/16/25)
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  • System Administrator Level 3

    General Dynamics Information Technology (Annapolis Junction, MD)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux,ServiceNow Platform,Unix **Experience:** 15 + years of ... support for implementation, troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure and any processes related to… more
    General Dynamics Information Technology (07/23/25)
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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 ... data. Qualifications Required: + BA/BS Degree in Computer Science, Cyber Security, Information Security, Engineering, Information Technology, Finance, Business, or… more
    Deloitte (06/12/25)
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