• Software Integration Engineer

    Leidos (Chantilly, VA)
    …available ICAM services for protecting those critical mission applications across multiple security domains. The GxNext contract was awarded to Leidos in 2021 and ... management skills to manage a client's integration with our services + Debug software issues, investigate root causes, and recommend fixes + Brief Program and/or… more
    Leidos (11/27/25)
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  • Software Engineer

    Actalent (Niceville, FL)
    …Essential Skills + US Citizenship and eligibility for a security clearance . + 15-18 years of experience in software engineering, including leadership ... Job Title: Software EngineerJob Description Join a leading organization in...Skills & Qualifications + Experience with DOD and Secret Clearance . + Familiarity with web-based applications, MVC, and ASP.NET.… more
    Actalent (12/12/25)
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  • Manager Systems Engineering 1 (Active TS…

    Northrop Grumman (Chantilly, VA)
    security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators who ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
    Northrop Grumman (12/02/25)
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  • Senior Cyber Security Engineer

    V2X (Ashland, VA)
    …challenges with integrity, respect, responsibility, and professionalism. As a Senior Cyber Security Engineer , you will be responsible for overseeing the Risk ... activities planning, implementing and executing overall RMF activities. The Senior Cyber Security Engineer serves as the primary interface between government… more
    V2X (12/04/25)
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  • Software Engineer

    Lockheed Martin (Hanover, MD)
    …extrefer\. \#OneLMHotJobs \#RMSIL2025 **Basic Qualifications:** * Candidate must possess active security clearance with a polygraph\. * Bachelors degree from ... to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks...solutions that address complex engineering problems across the full software cycle\. * Develop operational scenarios, based on the… more
    Lockheed Martin (11/22/25)
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  • Senior Software Engineer

    Govini (Pittsburgh, PA)
    …in a challenging fast-paced tech environment Desired Skills: + Current possession of a US security clearance , or the ability to obtain one with our sponsorship + ... Defense Acquisition from an outdated manual process to a software -driven strategic advantage for the United States. Our flagship...and field the capabilities we need. Today, the national security community and every branch of the military rely… more
    Govini (12/11/25)
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  • Embedded Software Engineer (Onsite)

    RTX Corporation (Lenexa, KS)
    …as only US citizens are authorized to access information under this program/contract. ** Security Clearance :** None/Not Required Are you ready to explore the ... you ready to launch your career and put your software engineering skills into action while developing your leadership...into action while developing your leadership potential? Join our Software Galley Inserts and Chillers team in Lenexa, KS… more
    RTX Corporation (12/09/25)
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  • Systems Administrator (TS/SCI with Poly…

    Fluor (Aurora, CO)
    …of Defense and the Intelligence Community. **Job Description** Must possess a clearance at the TS/SCI access level, and have favorably completed a government ... network environment using a VMware backend infrastructure. Analyze and test new software and software version upgrades in test environments before deploying… more
    Fluor (10/29/25)
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  • Entry Level Software Engineer

    Amentum (Dahlgren, VA)
    …environment and familiarity with Agile methodologies Experience: C++ or C# (Preferred) Security clearance : ability to obtain a secret (no clearance ... from an accredited university. Knowledge in definition and management of software requirements, design, code, benchmark testing, debugging, software development… more
    Amentum (10/23/25)
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  • Senior Software Engineer - Ongoing…

    Leonardo DRS, Inc. (Beavercreek, OH)
    …a technical group independently US Citizenship required. This position requires an active DOD security clearance or the ability to obtain such clearance ... to delivering world-class, full life-cycle defense and intelligence products that protect the security of our nation and our allies. From air combat training to… more
    Leonardo DRS, Inc. (09/26/25)
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