• Senior System Architect, Modern Management

    Marathon Petroleum Corporation (San Antonio, TX)
    …technical design, and governance of endpoint management solutions, ensuring security , scalability, and alignment to business objectives. You will collaborate ... + Evaluates and selects appropriate technologies, platforms, and frameworks for systems . Assesses technology industry and market trends and their impact on… more
    Marathon Petroleum Corporation (08/08/25)
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  • Radio Frequency Content Development Trainer

    BOOZ, ALLEN & HAMILTON, INC. (San Antonio, TX)
    …operators on local hosts, including Windows, Linux, and other nonstandard operating systems . You'll train Cyber Protection Team operators on how DCOs implement ... proactive and reactive security measures to ensure the operational availability of enterprise...Operations ( CONOPS ) that will ensure data and systems are protected. You'll interface with the client in… more
    BOOZ, ALLEN & HAMILTON, INC. (07/26/25)
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  • THAAD OCONUS Depot Engineer - KSA

    Lockheed Martin (Grand Prairie, TX)
    …repairs, modifications, and implementation of program initiatives for fielded THAAD systems and related subassemblies\. You will work closely with the depot ... repair workflows, progress, and results in maintenance data collection systems *Providing technical feedback on electro\-mechanical components to promote reliability… more
    Lockheed Martin (07/25/25)
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  • IT Operations Manager / Onsite: Forth

    Lockheed Martin (Fort Worth, TX)
    **Description:** Unlock your potential as a Systems Engineering IT Operations Manager, leading a talented team of IT professionals in the Enterprise Operations ... If you're a seasoned professional with a passion for systems engineering and IT operations, we invite you to...You must be able to obtain and maintain a security clearance, as required by the position\. If you're… more
    Lockheed Martin (07/18/25)
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  • Flight Analyst ODA Unit Member / Flight Test…

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Flight Analyst ODA Unit Member / Flight Test Engineer Job Code ... : 24450 Job Location: Greenville, TX Schedule: 9/80 Existing Active DoD SECRET security clearance; must be able to obtain TS/SCI clearances as required. Job… more
    L3Harris (05/30/25)
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  • Senior Fire Protection Engineer

    Jensen Hughes Inc. (Allen, TX)
    …upheld since 1939. Today, our expertise extends broadly across closely related security and risk-based fields - from accessibility consulting and risk analysis to ... process safety, forensic investigations, security risk consulting, emergency management, digital innovation and more....will include site surveys and analysis of life safety systems , fire detection and alarm systems , smoke… more
    Jensen Hughes Inc. (05/20/25)
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  • Field Service Engineer Level 5

    Lockheed Martin (Fort Worth, TX)
    …and motivated candidate who is well rounded and possesses skills across multiple aircraft systems and sub systems \. The preferred candidate will be a subject ... Matter Expert \(SME\) in the following systems : Vehicle Systems \(VS\), Mission ...position requires special access and requires Active DoD Secret security clearance with an investigation within the last 5… more
    Lockheed Martin (08/15/25)
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  • Military Analyst- Cobra

    Huntington Ingalls Industries (San Antonio, TX)
    …and emerging technologies, particularly integrated communications, networking, and Systems -of- Systems (SoS) technologies, to enhance national security and ... 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: - $102,102.00 Security Clearance: TS/SCI Level of Experience: Mid This opportunity resides… more
    Huntington Ingalls Industries (08/01/25)
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  • Senior IS Applications Analyst

    Providence (TX)
    …creation of comprehensive end to end test plans. Design, configure and test systems functionality changes, such as but not limited to creating flex fields, modifying ... Consulting with functional departments to identify necessary definition or changes to systems . Coordinating with other IT areas who are responsible for file… more
    Providence (07/31/25)
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  • Critical Facility Technician 2 - Top-Secret…

    M. C. Dean (San Antonio, TX)
    …and global enterprises. The company's capabilities include electrical, electronic security , telecommunications, life safety, automation and controls, audio visual, ... and IT systems . MC Dean is headquartered in Tysons, Virginia, and...Requirement:** Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including US… more
    M. C. Dean (07/15/25)
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