• Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …development skills winning DoD/Government programs or CRAD + Active Top Secret Security Clearance . Preferred Additional Skills: + Experience with IP networking, ... sea and cyber domains in the interest of national security . Job Title: Senior Scientist, Systems Engineer ...of our positions require the ability to obtain a security clearance . Security clearances may… more
    L3Harris (12/24/25)
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  • Cloud Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Herndon, VA)
    …+ Familiarity with automation tools like Ansible, Terraform, or CloudFormation + ** Security clearance level:** TS/SCI w/Polygraph + **Location:** Herndon, VA - ... **Req ID:** RQ211761 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top...you advance your career. Join GDIT as a Cloud Engineer and build an impactful career in enterprise IT,… more
    General Dynamics Information Technology (12/23/25)
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  • System Engineer

    CACI International (Sterling, VA)
    …+ Must be a US citizen with an active Top Secret/SCI DoD Security clearance with polygraph. _Desired:_ + Certifications preferred but not required: ... System Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of… more
    CACI International (12/20/25)
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  • TEMPEST Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Chantilly, VA)
    …Fundamentals Course and TEMPEST for System Installation and Design Course. * Security Clearance Level: TS/SCI w/Polygraph * Preferred Skills: Graduation from ... **Req ID:** RQ205046 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None… more
    General Dynamics Information Technology (11/11/25)
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  • Space Vehicle Systems Engineer

    KBR (Chantilly, VA)
    …Requirements: Minimal + Working Hours: Standard Required Qualifications: + Active TS/SCI security clearance with current Polygraph + Bachelor's degree in an ... Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our… more
    KBR (11/01/25)
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  • Scientist, Systems Engineer - Ashburn/Palm…

    L3Harris (Ashburn, VA)
    …of experience executing or participating in DoD/government programs * Active Secret Security Clearance . Preferred Additional Skills: * Master or Doctorate of ... sea and cyber domains in the interest of national security . Job Title: Scientist, Systems Engineer -...of our positions require the ability to obtain a security clearance . Security clearances may… more
    L3Harris (10/26/25)
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  • Integrated Naval Combat Systems Engineer

    HII (Virginia Beach, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $68,050.00 - $90,001.60 Security Clearance : Secret Level of Experience: Mid This opportunity ... HII Mission Technologies is seeking a Navel Combat Systesm Engineer to support advanced training and engineering initiatives for...active or be able to obtain a DoD Secret Security Clearance . + All candidates will be… more
    HII (01/13/26)
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  • Engineer Test Operations

    HII (Newport News, VA)
    …Employment Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $54,120.00 - $77,324.00 Security Clearance : Ability to Obtain Level of Experience: College ... https://vimeo.com/732533072 Who We Are HII Mission Technologies is seeking Engineer Test Operations to join our Nuclear Environmental Team....must be able to obtain and maintain a DOD Security Clearance . Bonus Points For Having! +… more
    HII (01/10/26)
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  • Cyber Automation Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …analytical skills Clearance : Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to ... Cyber Automation Engineer Key Role: Maintain responsibility for the successful...environments. Leverage an understanding of IT infrastructure, networking, and security tools to ensure seamless data onboarding and high… more
    BOOZ, ALLEN & HAMILTON, INC. (12/30/25)
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  • Network Engineer ( Engineer Network…

    HII (Chesapeake, VA)
    …10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $80,226.00 - $96,657.60 Security Clearance : Ability to Obtain Level of Experience: Mid ... Description HII Mission Technolgoies is seeking a skilled Network Engineer to support our customer in Chesapeake, VA to...degree. + Ability to obtain and maintain a Secret Security Clearance . + Strong understanding of network… more
    HII (12/27/25)
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