• Principal Systems Engineer - Operational…

    RTX Corporation (Sterling, VA)
    …for a security clearance **Security Clearance :** DoD Clearance : Top Secret **Principal Systems Engineer ** **- Operational Expert** This position ... degree, 12 years of relevant experience + Active and transferable US government issued secret security clearance or higher is required prior to start date… more
    RTX Corporation (11/04/25)
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  • Test Engineer / Principal Test…

    Northrop Grumman (Newport News, VA)
    …(JIRA, Confluence, Bitbucket, etc.). + Familiarity with Command and Control (C2) Systems. + Top Secret / SCI clearance . Northrop Grumman is committed to ... test lead roles to lateral transitions toward systems or software engineering. **Responsibilities:** + Full life cycle product testing...a team environment. + US citizen with a final Secret clearance . + Meets DoD SkillBridge qualifications… more
    Northrop Grumman (09/17/25)
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  • Sr Principal Engineer Mission Assurance

    Northrop Grumman (Chantilly, VA)
    … Secret Clearance , or higher or ability to acquire a Department of Defense Top Secret clearance . **What We Can Offer You** - Northrop Grumman provides ... Grumman Mission Systems (NGMS) is seeking a **Mission Assurance Engineer 4** located in our **Chantilly, Virginia facility** This...Ability to obtain and maintain Department of Defense (DoD) Secret clearance + Experience with ISO 9001… more
    Northrop Grumman (09/30/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …or successor **Security Requirements:** + US Citizenship required + Candidates must have an active Top Secret level clearance to include eligibility for SCI ... Imagine One has an urgent need for **Cybersecurity Engineer III** candidates for a position supporting the...and Information Flow Diagram + Completing the Hardware and Software List + Updating Implementation Plan, Security Controls/Aps/CCIs and… more
    Imagine One Technology & Management (09/01/25)
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  • Senior Cloud Developer

    Noblis (Chantilly, VA)
    …software development with at least 3 years focused on cloud technologies + **Active Top Secret ( TS ) clearance with eligibility for Sensitive ... and Agile Release Train (ART) activities + Support the multi-enclave environment (Unclassified, Secret , and Top Secret ) + Collaborate with infrastructure and… more
    Noblis (11/20/25)
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  • Sr Software Engineer

    Nightwing (Sterling, VA)
    …DHS program suitability prior to starting employment + Must be able to obtain a TS /SCI Clearance + Knowledge of the principles, methods, and techniques used in ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (08/27/25)
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  • Communications / Network Engineer

    Intrepid Solutions and Services (Alexandria, VA)
    …and will operate 100% onsite. **TRAVEL:** + Up to 25% OCONUS travel. **Qualifications** ** CLEARANCE :** + Active TS /SCI clearance required. We are unable to ... Solutions has a need for a Communications / Network Engineer to support our US Army TENCAP client as...and maintenance + Evaluating and selecting appropriate hardware and software + Managing project timelines and deliverables + Training… more
    Intrepid Solutions and Services (11/20/25)
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  • Palantir Engineer , Lead

    BOOZ, ALLEN & HAMILTON, INC. (Springfield, VA)
    …development ecosystems + Ability to work in a fast-paced, Agile environment + Active TS /SCI clearance ; willingness to take a polygraph exam + Bachelor's degree ... Palantir Engineer , Lead The Opportunity: As an experienced ...lifecycle methodologies + Possession of excellent problem-solving skills + TS /SCI clearance with a polygraph Clearance… more
    BOOZ, ALLEN & HAMILTON, INC. (11/17/25)
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  • Chief Unmanned Systems Robotics Engineer

    Leidos (Arlington, VA)
    … Clearance : + US citizenship required with the ability to obtain and maintain a Top Secret security clearance and a CI polygraph may be required. ... technology leader, is seeking a Chief Unmanned Systems Robotics Engineer for our Sea Systems Business Area within our...new challenges and technologies quickly. Preferred Qualifications: + Active Secret or above security clearance + PhD… more
    Leidos (10/09/25)
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  • OPIR Systms Engineer

    KBR (Chantilly, VA)
    …+ Travel Requirements: Minimal 0-20% + Working Hours: Standard/Flexible Qualifications: + Clearance Requirements: Top Secret /SCI security clearance ... Title: OPIR Systms Engineer Belong. Connect. Grow. with KBR! KBR is...program developers with setting priorities for the content of software deliveries based on operational needs/priority requests + Metrics:… more
    KBR (09/30/25)
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