• Software Engineer Sr

    Lockheed Martin (Herndon, VA)
    …capabilities to transform the future\. **THE WORK** **Lockheed Martin is seeking a talented Software Engineer with a TS /SCI clearance** to work from either ... are seeking a SW Engineer to participate in the design, development, test and maintenance of complex mission application software and database applications… more
    Lockheed Martin (12/18/25)
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  • Systems Engineer ( Engineer Systems…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …systems, and components + Experience following quality assurance steps/checks + DoD Top - Secret /SCI eligible clearance + Must be able to obtain/maintain base ... Full Time/Salaried/Exempt Anticipated Salary Range: $68,050.00 - $85,000.00 Security Clearance: TS /SCI Level of Experience: Mid HI This opportunity resides with… more
    Huntington Ingalls Industries (10/09/25)
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  • System Engineer

    CACI International (Sterling, VA)
    System Engineer Job Category: Engineering Time Type: Full time...+ Must be a US citizen with an active Top Secret /SCI DoD Security clearance with polygraph. ... Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...* **The Opportunity:** Join our team as a System Engineer and play a pivotal role in shaping the… more
    CACI International (12/20/25)
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  • Java Software Engineer

    CACI International (Sterling, VA)
    Java Software Engineer Job Category: Engineering Time...in a STEM field + 5+ years of relevant software development experience + Active TS /SCI clearance ... our team and contribute to mission-critical projects while advancing your career in software development and automated testing! **An active TS /SCI clearance with… more
    CACI International (10/03/25)
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  • Systems Engineer ( Test Tool…

    KBR (Springfield, VA)
    Title: Systems Engineer ( Test Tool Development and Automation) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... to support government customers in Springfield, VA. The Systems Engineer for Test Tool Development and Automation...+ Apply industry standards and best practices for managing test tool and software development, including: discrepancy… more
    KBR (12/11/25)
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  • Principal Systems Engineer

    Northrop Grumman (Chantilly, VA)
    …Experience with requirements management **Preferred Qualifications for both levels:** + Active Top Secret /SCI security clearance + Hands-on experience with VPX ... to design, integrate, enhance, and productionize solutions + Support the assembly, test , and documentation for hardware components, software integration, and… more
    Northrop Grumman (12/19/25)
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  • Sr Systems Engineer / Integration…

    Lockheed Martin (Suffolk, VA)
    …position requires the ability to obtain and maintain a DoD government clearance at the Top Secret level\. This position is fulltime on site in Suffolk, VA\. This ... developed, tested, and integrated\. **The Work** As a Systems Engineer Sr\., you'll play a vital role in enabling...obtain and maintain a DoD government clearance at the Top Secret level\. This position requires the… more
    Lockheed Martin (10/04/25)
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  • Senior Software Engineer

    Cinteot (Fort Belvoir, VA)
    SENIOR SOFTWARE ENGINEER REQUIREMENTS: + Active TOP SECRET /SCI + Bachelor's Degree in Systems Engineering, Software Engineering, or Computer Science ... and provide solutions using the latest technologies + Develop, integrate, test , maintain, and support high-performance, innovative software and web-based… more
    Cinteot (11/05/25)
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  • Multi-disciplinary Engineer II

    Nightwing (Springfield, VA)
    …this position, and it requires the ability to obtain and retain a US Top Secret Clearance with a successful Counterintelligence (CI) polygraph.** _At Nightwing, ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (11/25/25)
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  • Expert Test and Evaluation Engineer

    Amentum (Springfield, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking an **Expert Test & Evaluation Engineer ** to join our team of passionate individuals in ... and sustainment for data services in support of the Federal Government. The Expert Test and Evaluation Engineer is responsible for overseeing the testing of… more
    Amentum (12/13/25)
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