• FAST Labs - Lead IV&V Systems Engineer

    BAE Systems (Merrimack, NH)
    …BS + 8 Years with MS + 6 Year with PHD + Hold an Active TOP SECRET collateral clearance + Extensive experience with RF/Cyber/and EW capability development + ... BAE Systems is looking for a Senior Principal Systems Engineer II to help lead and work as part...efforts in relevant environments + Experience with modern, agile software development methods + Extensive experience with system and… more
    BAE Systems (11/18/25)
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  • Senior DevOps Engineer

    CACI International (Melbourne, FL)
    …Aerospace Engineering, Computer Engineering, Physics, Math, or equivalent experience + Active TOP SECRET security clearance with SCI eligbility + Willing to ... Senior DevOps Engineer Job Category: Engineering Time Type: Full time...signals intelligence, radar, and communications prototype development systems, related software systems, and development environments for our Navy customer.… more
    CACI International (11/07/25)
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  • Engineer II - Mission Ops Systems…

    BAE Systems (Boulder, CO)
    …by the US Secretary of Education, US Department of Education. + A current, active Top Secret security clearance is required with ability to obtain and maintain ... **Job Description** We re seeking a self-motivated systems engineer to join our Systems Operations & Sustainment...Engineering (MBSE). + Experience in related disciplines such as software engineering, hardware engineering, or integration & test. +… more
    BAE Systems (11/07/25)
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  • Scientist, Sr. Mechanical Engineer - Space…

    L3Harris (Wilmington, MA)
    …Able to obtain and maintain a US Security Clearance Preferred Additional Skills: + Top Secret SCI/DoD clearance preferred + Proficiency in design and 3D modeling ... domains in the interest of national security. Job Title: Scientist, Sr. Mechanical Engineer - Space Optical Systems Job Code: 30813 Job Location: Wilmington, MA Job… more
    L3Harris (11/06/25)
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  • Field Engineer

    CAE USA INC (Arlington, TX)
    …Recognition, professional development, advancement and having fun! Summary: To provide a Field Engineer to Ahmad al-Jaber Air Base, Kuwait in support of an onsite ... Operation and Maintenance Support (COMS) program. The COMS Field Engineer shall be capable and experienced in all aspects...US citizens are eligible for this role. + A Secret Clearance is required. Preferred Skills: + Experience in… more
    CAE USA INC (10/31/25)
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  • Secure Wireless Engineer

    General Dynamics Information Technology (Springfield, VA)
    …RQ198056 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... from threats. Deliver solutions to complex problems as a Secure Wireless Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements… more
    General Dynamics Information Technology (10/18/25)
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  • Network Engineer Senior - TS/SCI required

    General Dynamics Information Technology (Charlottesville, VA)
    …RQ208387 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... of related experience **US Citizenship Required:** Yes **Job Description:** **Network Engineer Senior - TS/SCI required** Make meaningful contributions that fuel… more
    General Dynamics Information Technology (10/11/25)
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  • Principal Full Stack Software Developer

    Northrop Grumman (Hollywood, MD)
    …at Northrop Grumman. Northrop Grumman Defense Systems (NGDS) is looking for a **Principal Software Engineer ** based out of **Hollywood, MD (** St. Mary's County) ... in a large program that will support the full software product lifecycle in an Agile Scrum framework: requirement...the last 5 years), with ability to obtain a Top - Secret clearance and Special Access Program (SAP)… more
    Northrop Grumman (11/12/25)
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  • Radar Systems Engineer (Experienced, Lead,…

    The Boeing Company (El Segundo, CA)
    …which the US Government requires US Citizenship. An interim and/or final US Top Secret /SCI Clearance Post-Start is required. **Visa Sponsorship** Employer will ... & Security (BDS)** team is seeking a **Radar Systems Engineer (Experienced, Lead, or Senior)** to join the team...such as: MATLAB, Excel, and / or other object-oriented software platforms + Support new business architecture trade studies… more
    The Boeing Company (12/25/25)
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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...world and shape the future. **The Role** The Senior Engineer will participate in multiple team environments and provide… more
    Lumen (12/10/25)
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