• Nuclear Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …systems engineering, data science, artificial intelligence, and machine learning + TS / SCI clearance with a polygraph + Master's degree in Nuclear Engineering ... Nuclear Engineer , Senior Key Role: Provide nuclear weapons effects...need to meet eligibility requirements for access to classified information ; TS / SCI clearance is required.… more
    BOOZ, ALLEN & HAMILTON, INC. (12/20/25)
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  • Test and Evaluation / Systems Engineer

    Intrepid Solutions and Services (Alexandria, VA)
    …**TRAVEL:** + Travel of 10-20% is expected. **Qualifications** **CLEARANCE:** + Active TS / SCI clearance required. **EDUCATION:** + Bachelor's degree in an ... Solutions has open a Test and Evaluation / Systems Engineer position supporting our US Army TENCAP client to...as well as internal equity, and alignment to market data . **Job Type:** Full-time (onsite) **Pay Range:** 145,000.00 -… more
    Intrepid Solutions and Services (11/25/25)
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  • Communications / Network Engineer

    Intrepid Solutions and Services (Alexandria, VA)
    …onsite. **TRAVEL:** + Up to 25% OCONUS travel. **Qualifications** **CLEARANCE:** + Active TS / SCI clearance required. We are unable to provide sponsorship of ... Solutions has a need for a Communications / Network Engineer to support our US Army TENCAP client as...as well as internal equity, and alignment to market data . **Job Type:** Full-time (onsite) **Pay Range:** $165,000.00 -… more
    Intrepid Solutions and Services (11/25/25)
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  • Information System Security Engineer

    Assertive Professionals (Chantilly, VA)
    … (https://mystaffingpro.com/sites/mystaffingpro.com/files/2018-05/tech\_faq\_sa.pdf) Position 1. Open Position - TS / SCI EOE Statement Assertive Professionals, ... Information System Security Engineer (ISSE) About...Number AP--24-00022 Location Chantilly, Virginia Full-Time/Part-Time Full-Time Minimum Clearance TS / SCI with Polygraph Timeline Pipeline Description Assertive… more
    Assertive Professionals (10/09/25)
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  • Lead EW Embedded Software Engineer

    RTX Corporation (Arlington, VA)
    …execution of field events and prototype demonstrations Qualifications you must have: + Active Top Secret clearance with SCI eligibility + MS with 7+ ... eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret RTX Corporation is an Aerospace...learning. We are searching for a Lead EW Software Engineer who will function as a senior technical contributor… more
    RTX Corporation (11/05/25)
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  • EW Embedded Software Engineer

    RTX Corporation (Arlington, VA)
    data , test new capabilities, and perform demonstrations Qualifications you must have: + Active Top Secret clearance with SCI eligibility + MS with 3+ ... eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret RTX Corporation is an Aerospace...learning. We are searching for an EW Embedded Software Engineer to join our team. In this role, you… more
    RTX Corporation (11/05/25)
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  • Systems Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …defeat mechanisms for WMD targets + Knowledge of DoD mission planning tools and intelligence data fusion + Active TS / SCI clearance; willingness to take a ... data analytics and algorithm development to create government-furnished information into assessment models. Join our team and create...need to meet eligibility requirements for access to classified information ; TS / SCI clearance is… more
    BOOZ, ALLEN & HAMILTON, INC. (12/18/25)
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  • Geotechnical Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …investigation and may need to meet eligibility requirements for access to classified information ; TS / SCI clearance is required. Compensation At Booz Allen, ... Geotechnical Engineer , Senior Key Role: Manage the planning, design,...facilities and hard and deeply buried targets + Active TS / SCI clearance; willingness to take a polygraph… more
    BOOZ, ALLEN & HAMILTON, INC. (12/30/25)
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  • Junior Hardware Engineer - Pathway…

    Huntington Ingalls Industries (Roanoke, VA)
    …States citizen with the ability to obtain and maintain a DoD security clearance ( Secret - Top Secret / SCI ) + Degree in Electrical Engineering, Computer ... software and hardware development uniquely enable us to support sensitive missions for the US military and federal agency...and beyond if you + Already possess an active Top Secret security clearance and/or be eligible… more
    Huntington Ingalls Industries (12/20/25)
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  • Integration Engineer

    TRIAEM, LLC (VA)
    …will: + Capture the As-Is: Document current FM architecture, requirements, and data / information flows. + Design the To-Be: Provide engineering thought leadership ... Integration Engineer As a key member of our Systems...Architecture artifacts such as System and Service views. + TS / SCI clearance adjudication or ability to obtain… more
    TRIAEM, LLC (10/09/25)
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