• Access Control Specialist TS/ SCI

    IDS International (San Antonio, TX)
    …utilizing X-Ray and walk through/hand-held metal detection. Requirements - Must have a TS/ SCI clearance - Possess a high school diploma or equivalent - Possess a ... driver's license - Be 18 years of age or older; and have relevant security experience Employee may be required to occasionally lift and/or move moderate amounts of… more
    IDS International (08/16/25)
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  • OPSEC Planner (IO Planner)

    Leidos (San Antonio, TX)
    …techniques + Excellent written, verbal, and briefing skills + Active TS / SCI security clearance **Preferred Qualifications:** + Master's degree in national ... Sector (NSS) is seeking a highly experienced and skilled mission-driven Operations Security (OPSEC) Specialist to support APOLLO/OPIAS in Tampa, FL.** This role… more
    Leidos (07/27/25)
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  • Sr. Spec, Systems Engineer (Test Director)

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist , Systems Engineer (Test Director) Job Code: 27301 ... Job Schedule: 1st Shift 9/80 Job Description: The Sr Specialist , Systems Engineer (Test Director) position is part of...Security + Professional Certification. + Active Top Secret with SCI . #LI-AH1 L3Harris Technologies is proud to be an… more
    L3Harris (08/09/25)
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  • Senior Specialist , Network Plan Engineer

    L3Harris (San Antonio, TX)
    …for Senior Leaders on the overall security level of the network. The Information Assurance specialist will be required to collaborate planning, security ... sea and cyber domains in the interest of national security . Job Title: Senior, Information Assurance, Network...week L3Harris is currently searching for a Sr. Network Specialist , Information Assurance for our San Antonio,… more
    L3Harris (07/31/25)
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  • Principal Specialist , Contracts (Onsite)

    RTX Corporation (Richardson, TX)
    …and minimum 3 years' experience + Active and transferable US government issued Top Secret/ SCI security clearance is required prior to start date + Experience in ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: TS/ SCI At Raytheon, the foundation of everything… more
    RTX Corporation (08/08/25)
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  • Electrical Specialist

    KBR (Houston, TX)
    …possess an Active Secret security clearance with the ability to obtain a TS/ SCI w/ Poly level clearance . + Technical, vocational or trade school graduate for ... Title: Electrical Specialist Electrical Specialist This role will...identity or expression, age, national origin, veteran status, genetic information , union status and/or beliefs, or any other characteristic… more
    KBR (06/16/25)
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  • Operations Specialist

    Systems Technologies, Inc. (San Antonio, TX)
    …(ie retirements, awards, farewells etc) and experience with DOD acquisition programs. SECURITY CLEARANCE . Active DoD Top Secret/ SCI clearance required TRAVEL ... Operations Specialist Location San Antonio, TX Job Setting On-site...Operations Lead and PM C&S leadership capturing key notes, information , and actions. + Prepare, edit and update briefings… more
    Systems Technologies, Inc. (06/03/25)
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  • Help Desk Specialist

    DEFTEC (San Antonio, TX)
    …service desk, server administration, Unified Capabilities, client systems support, information assurance and communications security , project management, and ... trouble tickets, and workflow in Government AIS. QUALIFICATIONS: Required Qualifications: + Top Secret/ SCI clearance + CompTIA Security + certified or ability to… more
    DEFTEC (08/20/25)
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  • Training Specialist

    Leidos (San Antonio, TX)
    …business. **Are you ready for your next career challenge?** Leidos National Security Sector (NSS) is seeking a highly experienced and skilled mission-driven Training ... Specialist to support APOLLO/OPIAS. The Training Specialist ...and mission effectiveness of personnel supporting Operations in the Information Environment and Information Environment (IE) activities.… more
    Leidos (08/20/25)
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  • Technical Support Specialist - Cobra

    Huntington Ingalls Industries (San Antonio, TX)
    …- 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: - $91,104.00 Security Clearance: TS/ SCI Level of Experience: Mid This opportunity ... reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the US military and federal agency partners. Meet HII's… more
    Huntington Ingalls Industries (08/01/25)
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