• Windows System Administrator

    General Dynamics Information Technology (San Antonio, TX)
    **Req ID:** RQ212172 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... IT Infrastructure and Operations **Skills:** Microsoft Exchange Server,Microsoft PowerShell,Systems Administrator, Windows System Administration **Experience:** 5 + years of related… more
    General Dynamics Information Technology (01/02/26)
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  • Big Data Systems Engineer (Remote)

    KBR (Houston, TX)
    …(BD) and Knowledge Management (KM) Team deploying BD and KM systems for DoD testing Ranges and various acquisition programs. Responsibilities: + The Big Data Systems ... Edge-to-Enterprise Evaluation Test & Analysis Suite (CHEETAS) at multiple DoD ranges and labs. + As a Big Data...Basic Qualifications/Knowledge: + Must have an active TS/SCI Security Clearance to be considered for this position. + This… more
    KBR (10/28/25)
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  • Information System Security Engineer

    CAE USA INC (Arlington, TX)
    …Support Service (eMASS) . + Incumbents must hold current or be eligible for DOD Personnel Security Clearance at Top Secret level. + Thorough knowledge and ... Account Management. + High level system administrator skills under Windows or Linux (prefer both). + Experience with system...company provided resources. + Incumbent must be eligible for DoD Personal Security Clearance . Due to US… more
    CAE USA INC (12/17/25)
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  • Sr. Systems Engineer

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    …in the enterprise level design and deployment of technologies such as Windows Server Operating Systems (2016,2019, 2022), Storage Area Networks (SAN), VMware ... Microsoft Azure + Implement and sustain security solutions and requirements in a DOD environment such as DOD Security Technical Implementation Guides (STIGs),… more
    UIC Government Services and the Bowhead Family of Companies (10/08/25)
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  • Security Control Assessor

    BOOZ, ALLEN & HAMILTON, INC. (San Antonio, TX)
    …DoD security policies and standards to mitigate RMF security risks + TS / SCI clearance + HS diploma or GED + DoD 8140 Level II Certification Additional ... ing technologies such as Enterprise Linux, Cisco Systems, Red Hat, Palo Alto, Windows Server, Windows Workstation, or Juniper, including Switch, Router, or NGFW… more
    BOOZ, ALLEN & HAMILTON, INC. (12/06/25)
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  • Network Architect-Engineer SME

    GovCIO (Randolph AFB, TX)
    …and Experience Clearance Required: Secret + 10+ years experience leveraging industry/ DoD best practices of modern network solutions. + 10+ years experience with ... securing enterprise network and IT systems in compliance with DoD standards and cybersecurity mandates. The position is onsite...windows based system/domain engineering and operations + 4+ years… more
    GovCIO (11/21/25)
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  • Network Administrator Autonomic Logistics…

    Lockheed Martin (Fort Worth, TX)
    …CND, or CCNA Security\)\. **Desired Skills:** \-Best candidates will hold an active DoD Secret clearance with a background investigation closure date within the ... dictated by mission requirements\. \*The successful candidate must possess and retain DoD IAT Level II certification \(e\.g\. Security\+, CySA\+, CND, or CCNA… more
    Lockheed Martin (12/13/25)
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  • Senior Network Engineer

    ManTech (San Antonio, TX)
    …onsite in **San Antonio, TX.** This position supports the medical mission of the DoD and ensures that the highly complex and technical requirements related to the ... gained through progressively higher levels of complexity + Experience with DoD Health Care Information Systems + Current Cisco Certified Network Professional… more
    ManTech (12/30/25)
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  • Cloud Engineer (Level 3 or 4)

    Northrop Grumman (San Antonio, TX)
    …be considered in lieu of a degree. + US Citizenship required + A current/active DoD Top Secret w/ SCI clearance + Experience with designing, deploying and ... hybrid-cloud systems + Administering systems based on Linux and Windows operating systems + Maintaining and troubleshooting IP networking...a degree._ + US Citizenship required + A current/active DoD Top Secret w/ SCI clearance +… more
    Northrop Grumman (11/12/25)
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  • Specialist, Integration / Test Engineer

    L3Harris (Greenville, TX)
    …Multimeters and Oscilloscopes. Essential Functions: + Position requires a current active DOD secret clearance and the ability to obtain and maintain ... a DOD TS/SCI clearance , which requires US citizenship....+ Must be computer literate to include use of Windows based programs and COTS software applications. + Must… more
    L3Harris (11/01/25)
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