• Cleared Software Engineer

    CACI International (Sterling, VA)
    Cleared Software Engineer Intern - Summer 2026 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: TS /SCI with Polygraph ... End: 1/31/2026 **The Opportunity:** CACI is seeking a skilled Software Developer for our Summer 2026 Makalu internship program....+ Must be able to obtain and maintain applicable TS /SCI with Poly. + Must currently be enrolled in… more
    CACI International (01/07/26)
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  • Cleared Software Test…

    Noblis (Chantilly, VA)
    Responsibilities As an experienced ** Software Test** ** Engineer ** with our team, you will be working with our federal clients in support of the rapidly developed ... for enterprise applications within an Agile environment, ensuring high-quality software that meets security and compliance requirements. **Job Responsibilities** +… more
    Noblis (12/24/25)
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  • Software Virtualization Engineer

    General Dynamics Information Technology (Springfield, VA)
    …today is safe and tomorrow is smarter. Our work depends on a TS /SCI Cleared Software Virtualization Engineer joining our team to support our intelligence ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...Yes **Job Description:** Transform technology into opportunity as a Software Virtualization Engineer with GDIT. A career… more
    General Dynamics Information Technology (10/28/25)
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  • Software Developer III

    General Atomics (Chantilly, VA)
    …**Clearance Required?:** Yes **Pay Range High:** 171,398 **Recruitment Posting Title:** Cleared Software Engineer , Federal Team **Job Qualifications:** ... Summary:** General Atomics - Integrated Intelligence Inc. (GA-Intelligence) is looking for a Software Engineer to join our Federal team, shaping the future of… more
    General Atomics (12/11/25)
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  • Software Developer II

    General Atomics (Chantilly, VA)
    …**Clearance Required?:** Yes **Pay Range High:** 141,650 **Recruitment Posting Title:** Cleared Software Engineer **Job Qualifications:** + Typically ... where you come in! GA-Intelligence is looking for a Software Engineer to join our federal team...- 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Virginia **Clearance Level:** Top Secret (SCI access eligible) **Pay Range… more
    General Atomics (12/11/25)
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  • Calling all Mid-Career TS Cleared SW…

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... for mid-level and senior engineers with a background in Software Development Engineering.** In these role, the focus will...onsite on our **Dulles, VA** campus, and requires a Top Secret clearance at the time of… more
    Northrop Grumman (10/23/25)
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  • Hardware Exploitation Engineer ( TS

    Vexterra Group (Bethesda, MD)
    Vexterra Group is currently searching for a TS /SCI cleared Hardware Exploitation Engineer to provide the following engineering support: + Conduc t technical ... through the application of reverse- engineering and other research techniques, engineer low-level C and assembly. Position Requirements: + Bachelor's degree in… more
    Vexterra Group (01/13/26)
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  • Systems Engineer - TS /SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …while delivering outstanding customer service. GDIT is seeking highly cleared creative software developer candidates with active TS SCI w/Poly to support our ... turn into opportunity. And our work depends on a Software Developer joining our team to support Government activities...At GDIT, people are our differentiator. As a Systems Engineer supporting the customer, you will be trusted to… more
    General Dynamics Information Technology (12/31/25)
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  • Cleared Information Systems Security…

    SMX (Washington, DC)
    Cleared Information Systems Security Engineer (4659)at SMX(View all jobs) (https://www.smxtech.com/careers/) Washington, DC SMX is hiring a number of Information ... Systems Security Engineer to support a Law Enforcement OCIO's organization to...on site in Washington, DC and requires an active Top - Secret clearance. **Essential Duties & Responsibilities:** +… more
    SMX (11/04/25)
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  • Cleared AI/ML Engineer (Multiple…

    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 ... + The engineer has familiarity with industry best practices for software /hardware optimization specifically related to running ML models of GPUs. + Experience… more
    Noblis (12/22/25)
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  • Cleared Network Engineer

    Virtual Service Operations (Lorton, VA)
    Cleared Network Engineer * Lorton, VA with travel, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the next steps in your ... career as a Network Engineer ? Let's chat and see if we are a...Azure networking components. + Familiarity with network hardware and software , including routers, switches, load balancers, and network operating… more
    Virtual Service Operations (12/07/25)
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  • Senior Software Engineer

    Amentum (Washington, DC)
    We are searching for a Top Secret cleared Software Developer (Senior) to join our team in Washington, DC. You will be working in an organization that's ... meet or exceed the needs of the mission. The Software Developer (Senior) is a part of a team...needed to perform at this level. **Requirements:** * Active Top Secret clearance with SCI eligibility *… more
    Amentum (12/24/25)
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  • User Interface (UI) Systems Engineer

    Leidos (Bethesda, MD)
    …Leidos has an exciting opening for you, as our next ** TS /SCI cleared ** **User Interface (UI) Systems Engineer / Product Owner** ,to play a critical ... role with design, engineering, development and deployment of software supporting DIA's National Digital Exploitation and OSINT Center...engineering or related field + **Must have an active Top Secret security clearance with the ability… more
    Leidos (12/13/25)
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  • Systems Engineer - Mid

    Amentum (Washington, DC)
    …a direct impact on the Nation's security and intelligence mission. Amentum is searching for a Top - Secret cleared Systems Engineer (Mid) to join our team ... so, look no further. Amentum is seeking a **Systems Engineer MID** to join our team of passionate individuals...needed to perform at this level. **Requirements:** * Active Top Secret clearance with SCI eligibility *… more
    Amentum (12/31/25)
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  • Systems Engineer - Mid

    Amentum (Washington, DC)
    …a direct impact on the Nation's security and intelligence mission. Amentum is searching for a Top - Secret cleared Systems Engineer (Mid) to join our team ... so, look no further. Amentum is seeking a **Systems Engineer MID** to join our team of passionate individuals...needed to perform at this level. **Requirements:** * Active Top Secret clearance with SCI eligibility *… more
    Amentum (11/26/25)
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  • Cloud Software Engineer (Levels 2…

    Belay Technologies (Annapolis Junction, MD)
    …and diverse Big-Data cloud systems based on documented requirements. The Cloud Software Engineer provides expertise in cloud computing, and Eco-System, including ... applications, distributed Computing, Information Retrieval (IR), and Object-Oriented Design. Cloud Software Engineer works individually or as part of a… more
    Belay Technologies (11/19/25)
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  • Software Engineer

    Assertive Professionals (Hanover, MD)
    Software Engineer About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... under a national medical plan with employer contribution. Position Description: The Software Engineer develops, maintains, and enhances complex and diverse … more
    Assertive Professionals (11/21/25)
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  • DevOps Engineer

    CACI International (Sterling, VA)
    … Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to 10% ... * * * The Opportunity: We are seeking a cleared DevOps Engineer to join our mission-focused...monitoring solutions for production reliability **Required Qualifications:** + Active Top Secret clearance with SCI eligibility +… more
    CACI International (12/17/25)
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  • Dev Ops Engineer - Mid

    Amentum (Washington, DC)
    As a Top Secret cleared DevOps Engineer for this program, you will be working in an organization that's mission is to develop and operate the best ... possible software for critical national security enterprise applications. This organization...Washington, DC at the customer facility. **Requirements:** + Active Top Secret with SCI eligibility + Minimum… more
    Amentum (01/08/26)
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  • GCP Cloud Engineer (Washington, DC)…

    World Wide Technology (Washington, DC)
    …**QUALIFICATIONS:** + Active Secret clearance required to start with ability to obtain Top Secret + 5+ years of experience in cloud engineering or DevOps ... collaborative ecosystem of the world's most advanced hardware and software solutions, WWT helps clients and partners conceptualize, test... Secret with the ability to obtain a Top Secret **Want to learn more about… more
    World Wide Technology (12/02/25)
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