• System Engineer /Architect (OT/ICS)

    Chenega Corporation (Huntsville, AL)
    …(Expert or Certificate Program), CICP, and CSSA are preferred. + Must have active Top Secret with SCI eligibility. **Knowledge, Skills and Abilities:** + ... **Req ID:** 37149 **Summary** **S** **ystem Engineer /Architect (OT/ICS)** **Huntsville, AL** Are you ready to enhance your skills and build your career in a rapidly… more
    Chenega Corporation (08/27/25)
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  • AOC Systems Engineer

    Trace Systems Inc (Shaw AFB, SC)
    …+ Other Duties as Required. Minimum Qualifications + Active, in-scope US Government issued Top Secret clearance with SCI Eligibility. + Due to the ... Job Overview Job Title: AOC Systems Engineer Location: Shaw AFB, SC This position is...cost estimates; + Perform and facilitate network and systems architecture planning, design, implementation, integration, testing and acceptance support… more
    Trace Systems Inc (08/15/25)
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  • R & D Architect Support Engineer /Systems…

    KBR (Chantilly, VA)
    …+ Working Hours: Standard/Flexible Qualifications: Required: + Security Clearance Requirements: TS / SCI with Polygraph required + Education: BS in engineering, ... Title: R & D Architect Support Engineer /Systems Engineer Belong. Connect. Grow. with...projects for impact on the existing and planned system architecture + Systems: Assist in ensuring decisions about AGG… more
    KBR (09/30/25)
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  • Cyber Warfare Engineer

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    …investigation and may need to meet eligibility requirements for access to classified information ; TS / SCI clearance is required. Compensation At Booz Allen, ... accomplishments of client tasks from inception to completion + TS / SCI clearance + HS diploma or GED...and penetration tools + Knowledge of systems engineering and information technology, cloud architecture , and virtualization +… more
    BOOZ, ALLEN & HAMILTON, INC. (11/01/25)
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  • Principal CONOPS Support Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …Active DoD Secret Clearance with the ability to obtain and maintain a TS / SCI and a Polygraph prior to start. **Preferred Qualifications:** * Current active ... DoD TS / SCI with Polygraph clearance * STEM degree in Electrical Engineering, Computer Engineering, Mechanical Engineering, Physics, Mathematics, or similar *… more
    Northrop Grumman (11/01/25)
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  • Network Engineer

    Leidos (Orlando, FL)
    …Computing and Network + Active Secret with ability to obtain and maintain a TS / SCI clearance At Leidos, we don't want someone who "fits the mold"-we want ... Division at Leidos currently has openings for a Network Engineer to work in our Orlando, FL office. The...security practices. + Ability to obtain and maintain a TS / SCI clearance + Able to troubleshoot enterprise… more
    Leidos (10/24/25)
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  • Sr. Process Engineer

    Huntington Ingalls Industries (Fort Meade, MD)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: - $114,002.13 Security Clearance: TS / SCI with Poly Level of Experience: Mid This opportunity ... and reviewing and updating procedures. *Requirements collection. Must possess an active TS / SCI /Polygraph for consideration The listed salary range for this role… more
    Huntington Ingalls Industries (10/22/25)
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  • Cyber Software Engineer - Early Career

    Lockheed Martin (Herndon, VA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... seeking a part\-time Early Career Cyber Network Operations Software Engineer \. As a CNO Developer, you will have the...test when developing new software and fixing bugs \-Active TS / SCI clearance **Security Clearance Statement:** This position… more
    Lockheed Martin (10/22/25)
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  • Information Systems Security…

    BOOZ, ALLEN & HAMILTON, INC. (Warner Robins, GA)
    …investigation and may need to meet eligibility requirements for access to classified information ; TS / SCI clearance is required. Compensation At Booz ... Information Systems Security Engineer The Opportunity:...Knowledge of DoD communication, cybersecurity, and IT systems + TS / SCI clearance + Asso cia… more
    BOOZ, ALLEN & HAMILTON, INC. (10/22/25)
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  • Software Developer / Engineer

    CACI International (Sterling, VA)
    … Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel Required: None Type of ... Sterling, VA or Aurora, CO * Clearance: Must have TS / SCI with poly (or be willing to...within Linux environment. * Experience with containers or microservice architecture . * Willingness to work across Full Stack of… more
    CACI International (10/21/25)
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