• Information System Security

    Electrosoft (Belleville, IL)
    Information System Security Engineer Posted: 09/16/2025 Electrosoft Services, Inc. is an award-winning company that provides comprehensive ... workplace, please apply and share in the many benefits and opportunities we offer. Information System Security Engineer (Risk & Vulnerability Management)… more
    Electrosoft (12/16/25)
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  • Senior Systems Engineer

    BAE Systems (Fairview Heights, IL)
    **Job Description** BAE Systems is seeking a Senior Systems Engineer to support a multi-disciplinary team in an Agile, fast-paced development environment to ... security technical implementation guide (STIG) maintenance and resolution. Additionally, the Systems Engineer will collaborate with teams to ensure compliance… more
    BAE Systems (11/14/25)
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  • Systems Integration Engineer

    BAE Systems (St. Louis, MO)
    …Skills** + **Education:** Minimum of Bachelor s Degree in Computer Science, Information Systems , Engineering or other related technical or scientific discipline ... **Job Description** BAE Systems is seeking mission-oriented System Administrator...be available based on position level and/or job specifics. ** Systems Integration Engineer (Devops)** **117614BR** EEO Career… more
    BAE Systems (10/22/25)
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  • Cyber Systems Engineer Senior

    General Dynamics Information Technology (St. Louis, MO)
    …None **Job Family:** Intelligence Operations and Analysis **Skills:** Cross Domain (Inactive), Security System Design, Systems Engineering **Experience:** 5 + ... And our work depends on TS/SCI level cleared **Cyber Systems Engineer lll - ECDS** joining our...as a Cyber Engineer working in application, system + DoD Information Assurance Technical (IAT)… more
    General Dynamics Information Technology (09/30/25)
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  • Systems Engineer IV

    SOS International LLC (Scott Air Force Base, IL)
    …which the CDS will operate + Interpret scan and test results and Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs). ... **Job Description** **Overview** SOS International LLC is seeking a Systems Engineer to join our team at...Security Agency (NSA), Connection Approval Office (CAO), DoD Information Security Risk Management Committee (DoD ISRMC),… more
    SOS International LLC (12/14/25)
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  • Software Systems Engineer

    The Boeing Company (Hazelwood, MO)
    …Tapestry Solutions, a part of Boeing Global Services BGS, is seeking a **Software Systems Engineer in Hazelwood, MO** for the Department of Navy Tomahawk ... will remain relevant for many more years. The successful candidate for this Software Systems Engineer position will play a crucial role in designing, developing,… more
    The Boeing Company (12/22/25)
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  • Senior Electronic Systems Design…

    The Boeing Company (Berkeley, MO)
    …us. The Boeing Company has an exciting opportunity for an Experienced/Senior Electronic Systems Design and Analysis Engineer for current and emerging fixed wing ... Mission Systems (OMS) development + Experience in Model Based System Engineering (MBSE) development + Familiarity with Universal Command and Control Interface… more
    The Boeing Company (12/07/25)
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  • AV Systems Engineer

    General Dynamics Information Technology (St. Louis, MO)
    …Yes **Job Description:** Deliver simple solutions to complex problems as an **AV Systems Engineer ** at GDIT. Here, you'll tailor cutting-edge solutions to the ... At GDIT, people are our differentiator. As an **AV Systems Engineer ** you will help ensure today...Willingness and ability to obtain a high level government security clearance . Experience supporting telephony, video, network and/or… more
    General Dynamics Information Technology (12/23/25)
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  • Cyber Security Engineer - SME

    CACI International (O'Fallon, IL)
    …initiatives + Oversee advanced testing, validation, and benchmarking of security systems and processes + Drive innovation in information engineering and ... Cyber Security Engineer - SME Job Category:...emerging hardware and software technologies, establishing enterprise-wide standards for information systems procedures + Lead strategic … more
    CACI International (11/14/25)
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  • Systems Engineer

    Leidos (Scott Air Force Base, IL)
    …Mission, Vision, and Values guide the way we do business. Leidos is seeking a Systems Engineer who will support a large, multi-year contract providing Timing and ... toughest challenges in the defense, intelligence, civil, and health markets. The Systems Engineer will support a high priority, high visibility implementation… more
    Leidos (12/19/25)
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  • Lead Hardware Systems Engineer

    The Boeing Company (Berkeley, MO)
    …Boeing Defense, Space & Security (BDS) team is seeking a **Lead Hardware Systems Engineer - Fighters Mission Systems ** located in **Berkeley, MO.** **Who ... in an Avionics/Mission Systems discipline + Significant experience as a HW Engineer + Thorough knowledge and understanding of Model Based Systems Engineering… more
    The Boeing Company (12/14/25)
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  • Mid-Level Systems Engineer

    Leidos (St. Louis, MO)
    …part of the Decision Advantage Solutions Business Area, is currently seeking a Mid-Level Systems Engineer for the Chinook Program. As part of a highly skilled ... integration planning, and configuration management. + Provide engineering expertise for mission systems across the full system lifecycle from concept through… more
    Leidos (11/22/25)
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  • Senior Systems Engineer

    Leidos (St. Louis, MO)
    …Solutions Business Area, is currently seeking a highly motivated and experienced Senior Systems Engineer for the Chinook Program. The selected candidate will ... + Expert Systems Engineering Professional (ESEP), INCOSE Certified Systems Engineering Professional (ESEP), CISSP, Security + certification, or similar… more
    Leidos (11/22/25)
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  • Lead Mission Systems Integration & Test…

    The Boeing Company (Berkeley, MO)
    …**Boeing Defense, Space & Security (BDS)** team is seeking a **Lead Mission** ** Systems Integration & Test Engineer ** to join our team located in **Berkeley, ... MO.** Join Boeing, a leader in aerospace innovation, as a Lead Mission Systems Integration & Test Engineer within the Phantom Works Division located in… more
    The Boeing Company (12/21/25)
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  • Product Security Engineer

    The Boeing Company (Hazelwood, MO)
    …Tapestry Solutions, a part of Boeing Global Services (BGS), is seeking a **Product Security Engineer in Hazelwood, MO** for the Department of Navy Tomahawk ... expansion. The successful candidate for the role of Product Security Engineer will play a crucial role...supporting the development, deployment, and maintenance of computing and information security requirements for the Tomahawk program,… more
    The Boeing Company (11/07/25)
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  • Lead Network Systems Engineer

    SAIC (Scott AFB, IL)
    **Description** SAIC is seeking a Lead Network Systems Engineer to support the AWS Cloud Managed Services for USTRANSCOM. This role involves providing strategic, ... management guidance to support and modernize the combatant command's infrastructure, systems , and applications under the USTC Command, Control, Communications &… more
    SAIC (10/09/25)
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  • 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 ... cybersecurity infrastructure and applications running on Windows and Linux operating systems + Engineer and implement cybersecurity solutions leveraging cloud… more
    CACI International (11/14/25)
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  • Process Automation System Engineer

    Emerson (St. Louis, MO)
    …has an exciting opportunity for you! We are looking to add a **Process Automation System Engineer ** to one of our following offices **Blue Bell, PA, Durham, NC, ... We provide project management, engineering and design services, and supply of control systems hardware and software for control system projects in the oil… more
    Emerson (10/01/25)
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  • Product Security Engineer - Advanced…

    The Boeing Company (St. Charles, MO)
    …engineers to improve the cybersecurity tools and processes. + Collaborating with local Information System Security Officers (ISSOs) to ensure compliance with ... static and/or dynamic code analysis (eg Fortify) + Experience with Federal Information Security Management Act (FISMA)/RMF and National institute of Standards… more
    The Boeing Company (12/22/25)
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  • Senior Process Automation System

    Emerson (St. Louis, MO)
    …great opportunity for you! Emerson is looking to add a **Senior Process Automation System Engineer ** to one of our following locations, **Durham, NC,** **Blue ... You will perform/own the design, implementation, testing, and startup of Process Control Systems for our clients using DeltaV. You will work with customers, other… more
    Emerson (11/17/25)
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