• Senior Cybersecurity Engineer

    Humana (Jefferson City, MO)
    …a part of our caring community and help us put health first** The Senior CyberSecurity Engineer develops and tests information security tools, applications, ... to drive products from design to volume production release. The Senior CyberSecurity Engineer work assignments involve moderately complex to complex… more
    Humana (10/21/25)
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  • Senior Security Engineer

    Rocket Software (Jefferson City, MO)
    …where people truly BELIEVE in what they're doing!** **Job Description Summary:** As a senior cybersecurity engineer focused on identity security and threat ... with a focus on secure identity architectures and technologies working at the senior technical level + Hands-on experience with tools such as Okta, EntraID, Active… more
    Rocket Software (09/30/25)
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  • Cybersecurity Incident Response…

    GovCIO (Jefferson City, MO)
    …VA and will be a remote position. **Responsibilities** The Senior Cybersecurity Incident Response Administrator (Information Assurance Engineer - Senior ) ... **Overview** GovCIO is currently hiring for Cybersecurity Incident Respose Administrator to be responsible forSecurity...anomalies and investigation of threats in near real-time. The engineer will monitor SIEM dashboards to detect threats and… more
    GovCIO (09/24/25)
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  • Cybersecurity Network Defense Administrator

    GovCIO (Jefferson City, MO)
    …VA and will be a remote position. **Responsibilities** The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior ) ... **Overview** GovCIO is currently hiring for Cybersecurity Network Defense Administratorto be responsible for performing a variety of network defense activities in… more
    GovCIO (09/25/25)
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  • Cybersecurity Internal Controls…

    GovCIO (Jefferson City, MO)
    …VA and will be a remote position. **Responsibilities** The Senior Cybersecurity Internal Controls Administrator (Information Assurance Engineer - Senior ) ... **Overview** GovCIO is currently hiring for Cybersecurity Internal Controls Administrator to providecomprehensive support. This position will be located in Radford,… more
    GovCIO (09/24/25)
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  • Principal Cybersecurity Engineer

    Leonardo DRS, Inc. (Bridgeton, MO)
    …St. Louis area. **Job Summary** Leonardo DRS is seeking a full time Principal Cybersecurity Engineer for our Bridgeton, MO facility. The selected candidate will ... and risk management of IT systems embedded within tactical vehicles. This senior technical role will be critical in ensuring the confidentiality, integrity, and… more
    Leonardo DRS, Inc. (08/23/25)
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  • Senior Engineer , Cyber M&A Advisor

    Cardinal Health (Jefferson City, MO)
    …20 on the Fortune 500. We currently have a full-time job opening for a Senior Engineer to oversee the Cyber aspects of Mergers and Acquisitions. **_Department ... opportunities. **_Job Overview:_** We are seeking a highly skilled and business-savvy cybersecurity professional to lead and support all cybersecurity aspects of… more
    Cardinal Health (09/03/25)
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  • Senior Software Security Engineer

    The Boeing Company (Hazelwood, MO)
    …growth. Find your future with us. The Boeing Company is looking for a ** Senior Software Security Engineer ** to join the Enterprise Product Security Software ... technical project + 8+ years of work-related experience in Cybersecurity **Preferred Qualifications (Desired Skills/Experience):** + Experience with Secure Software… more
    The Boeing Company (10/08/25)
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  • Senior Engineer (St. Louis)

    World Wide Technology (St. Louis, MO)
    …team is where you'll make an impact. **_What Will You Be Doing?_** As a Senior IT Engineer within the Platform Engineering organization, you will lead the ... efficiency of IT systems, and providing technical guidance to junior engineers. The Senior IT Engineer will collaborate with various departments to develop and… more
    World Wide Technology (10/14/25)
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  • FedRAMP Senior Cyber Engineer

    Noblis (Jefferson City, MO)
    Responsibilities Are you a Cyber Security professional or a Cloud Computing Engineer /Architect interested in Cyber Security? Are you looking to make an impact across ... where your judgement will: + Have significant impact on cybersecurity for the USG + Be scrutinized in detail,...11 years of experience. + Compensation: $93,200 - $145,550 Senior level Bachelor's degree in Computer Science, Software Engineering,… more
    Noblis (07/30/25)
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  • Senior Data Engineer

    Mastercard (O'Fallon, MO)
    …help people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Data Engineer The Security Solutions Data Science team is ... engaging, and retaining customers by managing fraud and risk, enhancing cybersecurity , and improving the digital payments experience. We provide value-added services… more
    Mastercard (10/07/25)
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  • Senior Electronic Systems Design, Analysis,…

    The Boeing Company (Berkeley, MO)
    …has an exciting opportunity for an Electronic Systems Design, Analysis, and Test Engineer for current and emerging programs across the St. Louis region, including ... + Engineering Capability Centers - specialized engineering for Platform Cybersecurity , Product Security, Flight Simulation, Radar Development, and Advanced Mission… more
    The Boeing Company (08/10/25)
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  • Network Security Engineer - Multiple Levels

    Noblis (Jefferson City, MO)
    …security roles. **Compensation Ranges:** for Dc, NJ, Remote: $102,500 - $160,100 Mid- Senior Level + Bachelor's degree in Cybersecurity , Information Technology, ... roles **Compensation Ranges** : for DC, NJ, Remote: $102,500 - $160,100 Senior Level + Masters degree in Cybersecurity , Information Technology,… more
    Noblis (09/18/25)
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  • Software Security Engineer (Associate…

    The Boeing Company (Berkeley, MO)
    …future with us. The Boeing Company is looking for a **Software Security Engineer ** to join the Enterprise Product Security Software organization in **Berkeley or ... the following: + **Technical Contributions:** Apply foundational software engineering and cybersecurity knowledge to assigned tasks such as secure coding reviews,… more
    The Boeing Company (10/08/25)
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  • Product Security Engineer

    The Boeing Company (St. Charles, MO)
    …are seeking motivated and talented **Associate (Level 2), Mid-Level (Level 3) or Senior (Level 4) Product Security Engineers** in **St. Charles, Missouri** ! These ... positions will support the performance of product security and cybersecurity engineering for specialized Advanced Weapons Proprietary Programs which defend the… more
    The Boeing Company (08/23/25)
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  • Network Engineer Intern - Summer

    CACI International (St. Louis, MO)
    …cycle. You will monitor and oversee the completion of tasks under the direction of a senior Engineer . You will be required to work 100% on site in St. Louis, ... Network Engineer Intern - Summer 2026 Job Category: Intern/Co-op...of the National Geospatial-Intelligence Agency (NGA) for Transport & Cybersecurity Services (TCS) contract. **Responsibilities:** You will assist an… more
    CACI International (10/09/25)
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  • Principal Engineer , Ford Mobile…

    Ford Motor Company (Jefferson City, MO)
    In the position as a Principal Engineer , Ford Mobile Applications, you will be a key technical leader influencing the architecture, design, and development of our ... and seamless API integrations that power these experiences. You will be a senior leader and a subject matter expert within Ford's Connected Vehicle Software… more
    Ford Motor Company (10/04/25)
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  • UNIX Systems Engineer

    GovCIO (Jefferson City, MO)
    …Radford, VA and will be a remote position. **Responsibilities** This position is for a Senior UNIX System Engineer for a mixed and growing environment of Red Hat ... **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and maintain team technical instructions, operating… more
    GovCIO (09/24/25)
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  • Sr. Software Engineer

    Leidos (St. Louis, MO)
    …the GEOINT enterprise through secure, agile, and cloud-native development. As a senior engineer , you will lead technical development efforts, drive DevSecOps ... Solutions Business Area, is currently seeking a highly motivated Sr. Software Engineer for the Chinook Program. The Chinook Program delivers mission-driven software… more
    Leidos (10/05/25)
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  • Endpoint Security Engineer

    General Dynamics Information Technology (St. Louis, MO)
    …Required:** None **Job Family:** Intelligence Operations and Analysis **Skills:** Cybersecurity ,Host Based Security System (HBSS),Linux **Experience:** 10 + years of ... in support of the customer's GEOINT mission. The Endpoint Security Engineer will support our Intelligence Community customer's various endpoint security platforms.… more
    General Dynamics Information Technology (10/01/25)
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