• Senior Cyber Security Engineer

    CACI International (Norfolk, VA)
    Senior Cyber Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * * CACI is aggressively seeking a Senior Cyber Security Engineer to support the U. S....**These Qualifications Would be Nice to Have:** + Current Top Secret Clearance + IAM Level III… more
    CACI International (10/18/25)
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  • Software Engineer (DevOps) - Level 3 or 4

    Northrop Grumman (Fairfax, VA)
    …as well as the interview assessment._ + Requires an active Top - Secret /Sensitive Compartmented Information (SCI) clearance [ ** TS /SCI] at time of ... your pioneering spirit to our collaborative teams. This _Software Engineer (DevOps)_ _- Level 3 or 4_ role will...for 3-month increment deliveries + Design, develop, document, refactor, test , and debug applications + Other duties as assigned… more
    Northrop Grumman (12/17/25)
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  • Systems Engineer

    Lockheed Martin (Fort Belvoir, VA)
    test , etc\.\) to develop requirements specifications Must have an active Top Secret clearance\. **Desired Skills:** Writing requirements documentation and ... interested in joining LM and working as a Systems Engineer , please apply to this requisition\. Please apply to...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should… more
    Lockheed Martin (10/04/25)
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  • Cryptologic Test Engineer

    KBR (Chantilly, VA)
    Title: Cryptologic Test Engineer Belong. Connect. Grow. with KBR! As a part of KBR's Intel group, you work on some of the toughest, most interesting problems. ... You work with some of the top experts in the industry and for some of...Minimal 20% + Working Hours: Standard Required Qualifications: + Security Clearance: TS /SCI with Polygraph required +… more
    KBR (09/30/25)
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  • Systems Engineer (Journeyman, Full…

    Parsons Corporation (Chantilly, VA)
    …enhancements to current systems. **What Required Skills You'll Bring All Levels:** + Active Top Secret /SCI security clearance + Strong knowledge of systems ... + Develop and maintain system documentation, including design specifications, test plans, and user manuals. + Conduct regular system...team environment. ** Security Clearance Requirement:** An active Top Secret SCI security clearance… more
    Parsons Corporation (12/23/25)
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  • Cisco Identity Services Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …bend and squat periodically ** SECURITY CLEARANCE REQUIREMENTS:** Must currently hold a security clearance at the Top Secret level. US Citizenship is ... **Overview** **CISCO IDENTITY SERVICES ENGINEER /ADMINISTRATOR (RDTE)** Bowhead has an immediate opening for...ISE systems on the classified and unclassified Research, Development, Test and Evaluation (RDTE) networks at Dahlgren, VA. As… more
    UIC Government Services and the Bowhead Family of Companies (12/18/25)
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  • MECM Engineer - Hybrid Work Opportunity

    General Dynamics Information Technology (Crystal City, VA)
    …An additional 4 years of experience may be substituted in lieu of degree.** **Active Top Secret security clearance required.** **CompTIA Security + or ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure… more
    General Dynamics Information Technology (10/31/25)
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  • Radar Systems Engineer

    Integration Innovation, Inc. (i3) (Arlington, VA)
    test and evaluation experience + Experience supporting anechoic chamber operations Security Clearance: + Active Top Secret /SCI clearance. PHYSICAL ... Overview i3 is seeking an experienced Radar Systems Engineer to design, develop, and optimize advanced radar...Apply now to join us! Job LocationsUS-VA-Arlington ID 2025-4951 Business Unit ASI Type Full-Time Clearance Top Secret more
    Integration Innovation, Inc. (i3) (11/11/25)
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  • Cybersecurity Engineer

    TekSynap (Richmond, VA)
    …+ **CCSP** - Certified Cloud Security Professional **Clearance** + Must possess a Top Secret clearance with a favorable NACLC and be eligible for an IT-I ... vision, peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/ SECURITY CLEARANCE** US Citizen Top Secret Clearance T-5… more
    TekSynap (10/23/25)
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  • Lead EW Embedded Software Engineer

    RTX Corporation (Arlington, VA)
    …is required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Top Secret RTX Corporation is an Aerospace ... execution of field events and prototype demonstrations Qualifications you must have: + Active Top Secret clearance with SCI eligibility + MS with 7+ years of… more
    RTX Corporation (11/05/25)
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