• Security Engineer III

    Evolent (Jefferson City, MO)
    …Join Evolent for the mission. Stay for the culture. **What You'll Be Doing:** The Security Engineer III is responsible for designing and implementing robust ... posture through comprehensive security design, implementation, and management. The Security Engineer III will work closely with cross-functional teams to… more
    Evolent (08/01/25)
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  • Network Engineer III

    General Dynamics Information Technology (St. Louis, MO)
    …Cybersecurity Services (TCS) program has an exciting and challenging opportunity for a **Network Engineer III ** on our Network Security Services (NSS) team. ... SCI + Polygraph **Job Family:** Network Engineering **Skills:** Enterprise Security Architecture (ESA) Fundamentals,Secure Network Architecture,Standard Operating Procedures Preparation… more
    General Dynamics Information Technology (07/28/25)
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  • Electrical Engineer III

    Service Source (St. Louis, MO)
    …who drive innovation, embrace change, and serve humanity. Job Summary The Facility Electrical Engineer III Project Manager will be subject matter expert for all ... preferred. + Ability to obtain and maintain a Top Secret/SCI government security clearance with polygraph is required. Knowledge, Skills, and Abilities + Ability… more
    Service Source (07/28/25)
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  • Cyber Systems Engineer III - Ecds

    General Dynamics Information Technology (St. Louis, MO)
    …Required:** None **Job Family:** Cyber Engineering **Skills:** Cross Domain (Inactive), Security System Design,Systems Engineering **Experience:** 5 + years of ... our work depends on TS/SCI level cleared **Cyber Systems Engineer lll - ECDS** joining our team to support...testing. **What You'll Get to Do:** + Lead the security design and engineering of cross domain solutions. +… more
    General Dynamics Information Technology (07/19/25)
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  • IT Hardware Engineer

    TekSynap (St. Louis, MO)
    …on the Defense Intelligence Agency's Solutions for the Information Technology Enterprise III (SITE III ).TheIT Hardware Engineer evaluates the reliability ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The IT Hardware Engineer ​is expected tobe able to: + Under general direction, designs and develops… more
    TekSynap (07/14/25)
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  • Lead Systems Engineer

    TekSynap (St. Louis, MO)
    …on the Defense Intelligence Agency's Solutions for the Information Technology Enterprise III (SITE III ).TheLead Systems Engineer is responsible forusinga ... **Responsibilities & Qualifications** **RESPONSIBILITIES** TheLead Systems Engineer ​is expected tobe able to: + Generates quantifiable requirements based on… more
    TekSynap (07/12/25)
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  • Cybersecurity Implementation Engineer

    CACI International (St. Louis, MO)
    Cybersecurity Implementation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... to deliver timely, relevant, and accurate support of national security . TCS will provide innovative design, engineering, procurement, implementation, operations,… more
    CACI International (05/07/25)
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  • Core Infrastructure Engineer

    Children's Mercy Kansas City (Kansas City, MO)
    …beyond the walls of our hospital. Overview The Research Core Infrastructure Engineer - plans, designs, implements, and supports the integration and requirements of ... turning them into working systems and services. The Research Core Infrastructure Engineer will initiate projects and provide direction to leadership on technical… more
    Children's Mercy Kansas City (06/18/25)
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  • Technical Data Scientist/ETL Engineer

    GovCIO (Jefferson City, MO)
    …and Experience + Clearance required: Top Secret + Must have IAT level II/ III certification (ie, CompTIA Security +(CE)) + Must have experience and certifications ... **Overview** GovCIO is currently hiring foran ETL Engineer (or Data Scientist) to join our ETL Team focusedon designing, developing, and maintaining robust ETL… more
    GovCIO (07/08/25)
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  • Network Engineer

    World Wide Technology (St. Louis, MO)
    Qualifications: + **Secret Security clearance** + 7+ years minimum experience in Network Engineering + DOD 8570 IAT LVL III Required + Experience with SD-WAN, ... VOIP, network and security engineering and design... engineering and design + Experience with network and security automation preferred. + Other industry product experience and… more
    World Wide Technology (07/01/25)
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