• TS / SCI Senior

    Insight Global (Wilmington, MA)
    Job Description A client in the defense industry is looking to add a Senior Optical Systems Engineer to their team on site in Wilmington, Massachusetts. This ... background within space, physics, optics, mechanical and electrical. They require an active TS / SCI security clearance and will be supporting a variety of… more
    Insight Global (12/19/25)
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  • FAST Labs - Optical Systems Senior

    BAE Systems (Merrimack, NH)
    … clearance and ability to obtain DoW Top Secret / SCI clearance. + Experience supporting Optical , Laser, and Infrared technology. + Experience working ... Optical , Laser and Infrared Technology + Active Top Secret security clearance **Pay Information...on position level and/or job specifics. **FAST Labs - Optical Systems Senior Principal Scientist** **119396BR** EEO… more
    BAE Systems (12/19/25)
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  • Optical Systems Engineer - Senior

    BAE Systems (Broomfield, CO)
    …clearance/access. **Preferred Education, Experience, & Skills** + Master's degree or PhD in Optical Engineering. + A current TS / SCI clearance (highly ... such as - Department of War and NASA. **Pay Information ** Full-Time Salary Range: $146670 - $249330 Please note:...be available based on position level and/or job specifics. ** Optical Systems Engineer - Senior Principal II**… more
    BAE Systems (12/04/25)
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  • NCIS Network Engineer | Active TS

    General Dynamics Information Technology (Quantico, VA)
    …RQ210294 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** IT ... Yes **Job Description:** Transform technology into opportunity as a ** Senior Network Engineer** at GDIT. Shape what's next for...Network Engineer must have: + **Security Clearance Level:** Active Top Secret clearance with SCI more
    General Dynamics Information Technology (11/14/25)
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  • ​​Junior Software Developer w/ TS

    Leidos (Huntsville, AL)
    …is seeking a talented **J** **r** **S** **oftware** **D** **eveloper** **with a TS / SCI ** security clearance and the ability and experience to work multiple ... Engineering Portfolio. You will join a diverse team of junior-to- senior software developers, engineers, and scientists to help create...with 2+ years of relevant software development experience. + ​ TS / SCI security clearance and the ability to… more
    Leidos (12/16/25)
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  • Scientist V

    General Atomics (Acton, MA)
    …with customers and senior management + Ability to Obtain and maintain a Top Secret and/or SCI Clearance. **US Citizenship Required?:** Yes **Experience ... analysis and trade studies, and systems modeling and simulation + Work with other senior scientists and optical engineers to develop design content and review… more
    General Atomics (12/11/25)
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  • Sr. Space Lasers Engineer, Electro- Optical

    SpaceX (Hawthorne, CA)
    …operating system environment + Excellent written and verbal communication skills + Active Top Secret , Top Secret SCI , or DOE Level Q clearance or ... Sr. Space Lasers Engineer, Electro- Optical (Starshield) Hawthorne, CA Apply SpaceX was founded...may provide the opportunity for you to work on sensitive SpaceX missions. If so, you will be subject… more
    SpaceX (12/16/25)
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  • Electro- Optical AI&T Manager (Level V)

    Lockheed Martin (Sunnyvale, CA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** ... to join our team in **Sunnyvale, CA** \! The Optical Talent Center is seeking a senior ...Must have the ability to obtain & maintain a TS / SCI w/Poly security clearance\. **Desired Skills:** *… more
    Lockheed Martin (12/06/25)
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  • Senior Biophysicist 2

    Applied Research Associates, Inc. (San Antonio, TX)
    …standards, exposure limits, or operational guidance. + Existing TS or TS / SCI clearance **COMPANY INFORMATION :** Applied Research Associates, Inc. is ... exposures, biological damage mechanisms and thresholds, and laser-tissue interactions for given optical parameters. The Senior Biophysicist will plan and lead… more
    Applied Research Associates, Inc. (12/20/25)
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  • Engineer VIII

    General Atomics (San Diego, CA)
    TS clearance with eligibility for special access; desired TS SCI . **US Citizenship Required?:** Yes **Experience Level:** Senior (8+ years) **Relocation ... management, professional and support staff. + Maintains the strict confidentiality of sensitive information . + Performs other duties as assigned. + Responsible… more
    General Atomics (12/18/25)
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