• Entry-Level Software or Embedded…

    Parsons Corporation (Centreville, VA)
    …what you're looking for. **Job Description:** Parsons is looking for an entry-level ** TS Cleared Software ** or **Embedded Engineer /Developer** to join our ... develop tools and systems. Our teams design and code software components, units, and modules to meet product specifications...schedules for clients/customers. **Required Skills:** + Must have a ** Top Secret ** or higher security clearance +… more
    Parsons Corporation (08/08/25)
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  • TS /SCI Network Software Development…

    Parsons Corporation (Centreville, VA)
    …security clearance which require US citizenship** **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​ ... participate in an Agile Scrum development life cycle including design, peer review, test support, and documentation of software . Successful candidates must be… more
    Parsons Corporation (08/23/25)
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  • Software Engineer - TS /SCI

    CACI International (Sterling, VA)
    Software Engineer - TS /SCI Job Category:...to mission and product success. * Provide support to test , integration, and deployment of the software ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel Required: Up...Opportunity:** Are you ready to apply your expertise in software development to help shape the future of mission-critical… more
    CACI International (08/02/25)
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  • DevOps Engineer ( TS /SCI)

    General Dynamics Information Technology (Virginia Beach, VA)
    …with creation, authoring, execution and documentation of test cases/result sets for software products in an agile cadence. + TS /SCI Clearance Required. Must ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...with team members (Scrum Master, Product Owner, DevOps Engineers, Software Developers, etc) to develop test approaches… more
    General Dynamics Information Technology (09/19/25)
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  • Staff Guidance Navigation Control Engineer

    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 ... flight algorithms for the GNC subsystem and support flight software qualification testing + Analyze and test ...required for this position, as well as an active Top Secret clearance at time of application.… more
    Northrop Grumman (08/21/25)
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  • Zero Trust Data Engineer - Sr. ( TS

    SMX (Fort Belvoir, VA)
    …(PDP) and Policy Enforcement Points (PEP). **Required Skills, Experience & Education** + Active Top Secret ( TS ) security clearance with eligibility for SCI ... Zero Trust Data Engineer - Sr. (4616) ( TS /SCI) (Ft....and integration with analytics platforms. + Collaborate cross-functionally with software engineers, data scientists, intel analysts, and customers to… more
    SMX (08/27/25)
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  • Software Engineer TS /SCI…

    Leidos (Alexandria, VA)
    **Description** Leidos is looking for a Software Engineer to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to support a ... continuing to support an on-going mission and operational system. **Job Summary** The Software Engineer will perform software development activities as a… more
    Leidos (09/15/25)
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  • F-35 Air Systems Information Assurance Security…

    General Dynamics Information Technology (Arlington, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Cyber and ... Description:** Transform technology into opportunity as an **Information Assurance Security Engineer (Air Systems)** at GDIT. Shape what's next for mission-critical… more
    General Dynamics Information Technology (09/19/25)
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  • Principal/Sr Principal C++ Software

    Northrop Grumman (Fairfax, VA)
    …position requires being onsite and does not support remote or hybrid work.** As a Software Engineer , you will be on the Command-and-Control team where you will ... design, develop, document, refactor, test , and debug applications software for a...interview assessment._ **Basic Qualifications** + Must have an active Top Secret /Sensitive Compartmented Information (SCI) clearance at… more
    Northrop Grumman (07/11/25)
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  • Software Engineer TS /SCI…

    Leidos (Alexandria, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... make a difference in National Security!** **Job Summary** The Software Engineer will perform software ...an agile development team. You must have an active/current TS /SCI Polygraph up front (this is firm). The development… more
    Leidos (08/26/25)
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