• Platform Engineer (Hybrid)

    Huntington Ingalls Industries (San Antonio, TX)
    …Ability to travel when needed, up to about 10%. Preferred Requirements + A TS / SCI level security clearance preferred. + DoD 8140 / 8570 compliance certifications ... Enlighten, honored as a Top Workplace from USA Today, is a leader...and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides… more
    Huntington Ingalls Industries (08/23/25)
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  • Principal Software Engineer (Onsite)

    RTX Corporation (Richardson, TX)
    …as only US citizens are eligible for a security clearance **Security Clearance:** TS / SCI - Current Raytheon Company Managed by Collins Aerospace Collins ... market. Collins Aerospace is seeking a highly motivated and talented Principal Software Engineer with a strong interest in the design, development and maintenance of… more
    RTX Corporation (09/21/25)
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  • Full Time - Software Infrastructure…

    RTX Corporation (Richardson, TX)
    …required, as only US citizens are eligible for a security clearance **Security Clearance:** TS / SCI with Polygraph At Raytheon, the foundation of everything we do ... to plan, specify, design, test, and integrate complex software and systems solutions. + Develop Modernized Software Infrastructure utilizing DevOps tools such… more
    RTX Corporation (11/12/25)
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  • Senior Network and Next Generation Firewall…

    Lumen (Austin, TX)
    …candidates must be willing to submit for a required government suitability clearance up to TS / SCI . **What We Look For in a Candidate** + Federal government - for ... committed to teamwork, trust and transparency. People power progress. We're looking for top -tier talent and offer the flexibility you need to thrive and deliver… more
    Lumen (11/04/25)
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  • Site Reliability Engineer SME GITI

    Shuvel Digital (San Antonio, TX)
    Clearance Level: TS / SCI eligible US Citizenship: Required Job Classification: Full Time Location: Hybrid (JBSA - San Antonio, TX) Years of Experience: 5-7 years ... enterprise that consists of hundreds of applications. + Experience with cloud systems and architectures (Amazon AWS, Google Cloud or Microsoft Azure). + Familiarity… more
    Shuvel Digital (10/06/25)
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  • Delivery Practice Manager - Computer Vision…

    Amazon (Dallas, TX)
    …requires that the candidate selected must currently possess and maintain an active TS / SCI security clearance. The position further requires that, after start, ... the selected candidate have the ability to obtain and maintain an active TS / SCI security clearance with polygraph or commensurate clearance for each government… more
    Amazon (10/23/25)
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  • Combat Air Force Business Development Manager

    CAE USA INC (Arlington, TX)
    …support . This position reports to the DUSAF Business Development Lead . Active Top Secret Clearance / SCI eligibility. Essential Duties and Responsibilities ... and defense rea d iness by providing cutting-edge training systems , simulation technologies, and operational support to the...and Education Requirements + Bachelor's Degree in business , engineer ing , national security , or another applicable… more
    CAE USA INC (11/14/25)
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  • System Administrator (MS Windows Server)

    TAD PGS, Inc. (Lackland AFB, TX)
    …Citizenship is required.** **Candidate must have the ability to obtain and maintain a Top Secret / SCI Security Clearance.** Responsibilities : + Creates and ... operations. + Analyzes system requirements and performance of hardware/software systems , and develops/recommends specific measures to increase the overall efficiency… more
    TAD PGS, Inc. (10/21/25)
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  • Sr. Specialist Solutions Architect - Wickr, Secure…

    Amazon (Austin, TX)
    …Amazon Web Services- Security Clearance: Preferred for Candidates to have an active US Government TS / SCI security clearance or the ability to obtain a TS / ... of complex systems - 5+ years of experience in an information security or compliance role Preferred Qualifications - Experience working internationally and being… more
    Amazon (10/15/25)
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  • Senior Manager, Project Engineering

    L3Harris (Greenville, TX)
    …Execution (including control of engineering cost, schedule, and technical performance) + TS / SCI Clearance is required Preferred Additional Skills: + As a ... in the interest of national security. Job Title: Senior Manager, Project Engineer Job Code: 30309 Job Location: Greenville, TX Schedule: 9/80 Job Description:… more
    L3Harris (11/01/25)
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