• Systems Administrator 3

    M. C. Dean (Omaha, NE)
    …including US Citizenship, for access to classified information; **Active Top - Secret /SCI Clearance required.** Responsibilities + Administer both developmental ... requirements, including US Citizenship, for access to classified information; **Active Top - Secret /SCI Clearance required.** + Requires IAT Level 2 **We… more
    M. C. Dean (10/11/25)
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  • NetApp Systems Administrator

    General Dynamics Information Technology (Offutt AFB, NE)
    …Training, Certification(s) or Degree, 8+ years of experience + Security Clearance Level: Top Secret with SCI eligibility ( TS /SCI required) + Required ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (11/18/25)
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  • Sr. Linux/Unix Administrator

    S4 Inc. (Omaha, NE)
    …Commensurate with experience Job Listing Number: NE25002 LCAT: Senior Network and Computer Systems Administrator Overview: S4 Inc. has a Sr. Linux/Unix System ... users and other technical teams from a service support perspective. Required Qualifications: + Top Secret security clearance and eligible for SCI access + Cloud+… more
    S4 Inc. (10/08/25)
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  • Omnissa Administrator in Omaha, Nebraska

    Dell Technologies (Omaha, NE)
    …for with this role: **Essential Requirements:** + Active Department of Defense (DoD) Top Secret ( TS ) Security Clearance with Sensitive Compartmented ... hardware, applications and software + Provide Tier 2 and 3 troubleshooting support to end users + Assist with...+ 8+ years' experience as a network and computer systems administrator with similar responsibilities as above… more
    Dell Technologies (11/10/25)
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  • SCITLS SharePoint Administrator Expert…

    General Dynamics Information Technology (Offutt AFB, NE)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... Certified Practitioner (SSCP) **Security Clearance Level:** **Must currently possess** **active Top Secret with SCI eligibility** **Required Skills and… more
    General Dynamics Information Technology (10/26/25)
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  • UNIX/Linux OS Administrator

    General Dynamics Information Technology (Offutt AFB, NE)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... support for NIPRNet, SIPRNet, JWICS, and SAP/SAR environment **UNIX/Linux OS Administrator :** + Performs systems administration for enterprise Linux/Unix… more
    General Dynamics Information Technology (11/19/25)
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  • Database Administrator

    KBR (Offutt AFB, NE)
    …data availability, capacity planning, and web-specific technology expertise. + Must have Top Secret clearance with SCI eligibility at hire. Desired ... Title: Database Administrator Belong. Connect. Grow. with KBR! KBR's National...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future… more
    KBR (10/29/25)
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  • Cyber Infrastructure Support

    Leidos (Omaha, NE)
    …Security team, within the Digital Modernization sector, currently has an opening for a ** Systems Administrator ** in our Omaha NE office. This position is an ... We use a wide array of Linux and Windows systems in a tightly integrated environment with a focus...Secret clearance with eligibility to be cleared for Top Secret and Special Access Programs. **Primary… more
    Leidos (11/09/25)
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