• Cyber Security Implementation

    CACI International (St. Louis, MO)
    Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... and enhance NGA networks and cybersecurity posture in support of national security . Joining the TCS Team means working with truly cutting-edge technologies, on… more
    CACI International (11/14/25)
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  • Cyber Systems Engineer Senior

    General Dynamics Information Technology (St. Louis, MO)
    …Technical Field or applicable experience + 6+ years' experience working as a Cyber Engineer working in application, system + DoD Information Assurance Technical ... opportunity. And our work depends on TS/SCI level cleared ** Cyber Systems Engineer lll - ECDS** joining...(IAT) Level II + and network Cyber Security + Experience working with Cross… more
    General Dynamics Information Technology (12/30/25)
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  • Information System Security Engineer

    Electrosoft (Belleville, IL)
    Information System Security Engineer Posted: 09/16/2025 Electrosoft Services, Inc. is an award-winning company that provides comprehensive technology-based ... apply and share in the many benefits and opportunities we offer. Information System Security Engineer (Risk & Vulnerability Management) Summary: The Security more
    Electrosoft (12/16/25)
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  • High Speed Guard Engineer

    CACI International (St. Louis, MO)
    …to 10% Type of Travel: Continental US * * * **The Opportunity:** **Transport Cyber Security Services (TCS)** **is a premier, long-term contract with the** ... NGA mission. CACI is seeking a High Speed Guard Engineer to support the implementation and administration...Agency (NGA). This position is part of the Transport Cyber Security Services (TCS) team which provides… more
    CACI International (12/01/25)
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  • Zero Trust Cybersecurity Engineer

    Electrosoft (Belleville, IL)
    Engineer Job description: Electrosoft Inc. is seeking motivated Zero Trust (ZT) Cyber Security Engineers to immediately contribute to our customer's ZT ... maturity assessments and strategic vectoring) + Develop Zero Trust implementation plans/roadmaps to achieve zero trust security ...one of the following: computer engineering, computer science, IT, cyber security , or a related field. +… more
    Electrosoft (01/12/26)
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  • Secure Wireless Engineer

    General Dynamics Information Technology (St. Louis, MO)
    …infrastructures. Responsible for evaluating current network security systems. HOW A CYBER WIRELESS SECURITY ENGINEER WILL MAKE AN IMPACT + ... Deliver solutions to complex problems as a Secure Wireless Engineer at GDIT. Here, you'll tailor cutting-edge solutions to...of DoD 8570.1 + Familiar with Network Access Control implementation and management + Security Clearance Level:… more
    General Dynamics Information Technology (10/18/25)
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  • AWS Cloud Engineer

    SAIC (Scott AFB, IL)
    …and implementation of commercial cloud solution architectures, focusing on security , scalability, and resiliency. + Plan, design, and manage the migration, ... **Description** SAIC is seeking a **Cloud Engineer SME** to support an IT Service Management...be provided to the USTC Command, Control, Communications & Cyber Systems Directorate (TCJ6). **Key Responsibilities:** + Provide hands-on… more
    SAIC (12/16/25)
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  • Cloud Engineer 3

    Huntington Ingalls Industries (St. Louis, MO)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $97,097.00 - $140,000.00 Security Clearance: TS/SCI Level of Experience: Senior HI This opportunity ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (01/13/26)
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  • Cross Domain Provisioning Engineer (Active…

    World Wide Technology (St. Louis, MO)
    …Cross Domain Provisioning Engineer wo work as part of the Transport Cyber Security Services (TCS) team at the National Geospatial-Intelligence Agency (NGA) ... required to deliver timely, relevant, and accurate support of national security . Our TCS team provides innovative design, engineering, procurement, implementation more
    World Wide Technology (11/21/25)
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  • Software Integration Engineer

    SAIC (O'Fallon, IL)
    **Description** SAIC is hiring a Software Integration Engineer to work hands-on with developer and systems administrators to integrate our solutions and products for ... as our team continues to improve our cloud-hosted DevSecOps implementation with increasing levels of unit test coverage, test...be able to obtain a Secret clearance. + CompTIA Security + certification is required within 30 days of… more
    SAIC (01/14/26)
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  • Kubernetes Subject Matter Expert (SME) (Cloud…

    Huntington Ingalls Industries (St. Louis, MO)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $97,097.00 - $140,000.00 Security Clearance: TS/SCI Level of Experience: Senior HI This opportunity ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (01/13/26)
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  • Senior Systems Engineer

    Leidos (St. Louis, MO)
    …combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support ... the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets.… more
    Leidos (11/22/25)
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