• Cyber Software Engineer

    CACI International (Chantilly, VA)
    …with a minimum of 10 years' experience in a relevant technical field to software engineering * Active TS /SCI clearance with required polygraph * ... Cyber Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular… more
    CACI International (07/10/25)
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  • Senior Circuit Engineer

    TekSynap (Arlington, VA)
    …help desk support and operation. + Education: + Bachelor's Degree in Related Field + Clearance : Must possess a Top Secret /SCI clearance **Overview** We ... vision, peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE ** US Citizen Top Secret /SCI clearance more
    TekSynap (07/09/25)
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  • Senior DevSecOps Software Engineer

    RTX Corporation (Sterling, VA)
    …US citizenship is required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS /SCI without Polygraph At Raytheon, the ... Raytheon's Satellite Ground Systems team, where we're building mission-critical software that powers real-time communication, surveillance, and defense systems for… more
    RTX Corporation (06/18/25)
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  • Software Engineer

    SAIC (Chantilly, VA)
    …Intel Business Group, USG Mission and Information Technology Division, is seeking a ** Software Engineer ** to support enterprise web applications and software ... position is in **Herndon, VA** and requires an **active TS /SCI clearance with Polygraph.** **Qualifications** + **Active...and deploy modular cloud-based systems. + Experience in developing software using languages such as Java, Python, C++ or… more
    SAIC (07/10/25)
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  • System Engineer

    Parsons Corporation (Centreville, VA)
    …degree in engineering, Computer Science, or an equivalent technical/scientific discipline. + Active Top Secret Clearance with SCI eligibility + 8+ years ... Description:** Parsons is seeking an amazingly talented **Senior Systems Engineer ** to join our team! In this role, you...Tetra 4 missions. + Knowledge of OpenC3 COSMOS **Security Clearance Requirement:** An active Top Secret more
    Parsons Corporation (05/13/25)
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  • Software Engineer / Systems…

    Lockheed Martin (Springfield, VA)
    …and find a career that's built for you\. This job requisition is for a Software Engineer / Systems Administrator position on the Bobcat program\. The selected ... skills \(written and oral\) Ability to work with a team, self\-starter\. ** Clearance Level:** TS /SCI w/Poly SP **Other Important Information You Should… more
    Lockheed Martin (07/12/25)
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  • Cleared AI/ML Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    …is seeking to hire an AI/ML Engineer (Multiple Levels) with an ACTIVE Top ** ** Secret with SCI and Polygraph in Chantilly, VA** As an experienced AI/ML ... in Linux and Windows environments and managing resources for efficiency. + **ACTIVE Top Secret with SCI and Polygraph** + **Required Technologies:** + Python… more
    Noblis (07/10/25)
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  • Senior Software Engineer

    ManTech (Chantilly, VA)
    MANTECH seeks a motivated, career and customer-oriented **Senior Software Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are ... not limited to:** As a Senior Software Engineer , you will be instrumental in...environments in support of DOD or Intelligence Community clients. ** Clearance Requirements:** + Must have a current/active TS more
    ManTech (07/23/25)
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  • Software Engineer

    Huntington Ingalls Industries (Fort Belvoir, VA)
    software solutions for our clients. We are currently seeking a talented and experienced Software Engineer to join our team. As a Software Engineer , ... clients. If you are a self-motivated, creative, and detail-oriented software engineer who is passionate about developing...+ Other duties as assigned. Minimum Qualifications + Security Clearance - A current TS /SCI with CI… more
    Huntington Ingalls Industries (06/04/25)
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  • Cyber Software Engineer Sr Stf - DSP

    Lockheed Martin (Herndon, VA)
    …position may be eligible for a $25K sign on bonus for external hires\! Cyber Software Engineer Princ\. \- DSP WHAT WE'RE DOING Lockheed Martin, Cyber & ... security clearance , you must be a US Citizen for consideration\. ** Clearance Level:** TS /SCI **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (07/12/25)
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