• Mechanical Systems Engineer

    CACI International (Sterling, VA)
    Mechanical Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... or similar field from an ABET accredited university + 1 + years of experience in systems engineering...material management + Ability to obtain and maintain a TS /SCI security clearance + Familiarity with CAD software such… more
    CACI International (11/18/25)
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  • Mid/Senior Information Systems Security…

    Belay Technologies (Annapolis Junction, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is Mid/Senior Information Systems Security Engineer (ISSE) to join our intel team. The selected candidate ... approaches. + Planning and conducting security verification testing of relevant type 1 devices. Preferred Qualifications: + TS /SCI Clearance with polygraph… more
    Belay Technologies (11/06/25)
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  • Lead, Info Security Systems Engineer

    L3Harris (Clifton, NJ)
    …and cyber domains in the interest of national security. Job Title: Information Security Systems Engineer Job Code: 25826 Job Location: Clifton, NJ Job Schedule: ... 9/80 Job Description: Applies current systems security engineering methods, practices and technologies to the architecture, design, development, evaluation and… more
    L3Harris (10/14/25)
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  • Retro Commissioning/ Commissioning Engineer

    ENFRA (Charlotte, NC)
    …a Referral (https://careers-enfra.icims.com/jobs/7697/retro-commissioning--commissioning- engineer -ii/job?mode=apply&apply=yes&in\_iframe= 1 &hashed=-1834357758) ... pillars of our continued success. **Overview** The Technical Services Engineer (TSE) II is a technical expert who supports...project delivery as a member of IS Technical Services ( TS ) team. The TSE will provide technical authority and… more
    ENFRA (09/22/25)
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  • Sentinel - Project Change Engineer - 16447

    Northrop Grumman (Huntsville, AL)
    …Product(s) + 2 years technical writing experience **Preferred Qualifications** **:** + Current DoD Top Secret clearance + 3 years of relevant years of experience ... opportunities to fit your life and launch your career today. Northrop Grumman Defense Systems is seeking a **Project Change Engineer .** This role is in **Roy,… more
    Northrop Grumman (10/29/25)
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  • Scientist, Information Security Systems

    L3Harris (Palm Bay, FL)
    …cyber domains in the interest of national security. Job Title: Sr Information Security Systems Engineer Job Code: 229346 Job Location: Palm Bay, FL Job Schedule: ... package processing + RMF accreditation of Platform IT (PIT) systems + NSA Type 1 Certification of...years of prior related experience. + Minimum of Collateral Secret security clearance required + Professional experience with RMF… more
    L3Harris (09/27/25)
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  • Network Engineer

    SAIC (Beltsville, MD)
    …Interim Secret Clearance or higher with the ability to obtain Top Secret Clearance. **Desired Experience/Skills/Attributes:** + Bachelor degree in a computer ... **Description** This is an opening for a **LAN/WAN Senior Network Engineer ** to support a Department of State (DoS) Bureau of Diplomatic Technology (DT) . This… more
    SAIC (11/21/25)
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  • Information Systems Security…

    Amentum (Chantilly, VA)
    …If so, look no further. Amentum is seeking a **Principal Information System Security Engineer ** to join our team of passionate individuals in **Chantilly, VA** . In ... are seeking a highly skilled and experienced Principal Information System Security Engineer to join our team. The successful candidate will bring extensive knowledge… more
    Amentum (11/18/25)
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  • DevSecOps Engineer

    Leidos (Orlando, FL)
    …requires a SECRET security clearance, with an ability to obtain a TOP SECRET security clearance. + **Additional Certifications:** IAT Level II or greater. ... has a new and exciting opportunity for a **DevSecOps Engineer ** in our **National Security Sector's (NSS) Cyber &...implementation, and delivery of capability focused on Cyber Training systems . As a key player in our team, you… more
    Leidos (11/11/25)
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  • Sr Engineer - Federal

    Lumen (Herndon, VA)
    …division multiplexing + **Candidate must be a US Citizen with an active TOP SECRET /SCI Level clearance** Preferred Qualifications + Bachelor's degree and/or ... trust and transparency. People power progress. We're looking for top -tier talent and offer the flexibility you need to...validation. As a technical and hands-on position, the Senior Engineer will be responsible for systems in… more
    Lumen (10/28/25)
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