• Test / Software Engineer

    CACI International (Sterling, VA)
    Test / Software Engineer - TS /SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... * **The Opportunity:** CACI is currently looking for a Software Engineer with automated testing experience to...to help achieve release goals. Finally, you will develop test scripts that verify functionality across multiple software more
    CACI International (06/17/25)
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  • Test Engineer

    Nightwing (Sterling, VA)
    … Analyst, Technical Test Analyst, or Test Manager. + Certified Software Test Engineer (CSTE): A professional credential validating expertise in ... intelligence community, defense, civil, and commercial markets. Job Title: Test Engineer Location: Sterling, VA Clearance: TS /SCI Poly **This position is… more
    Nightwing (06/27/25)
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  • Staff Systems Engineer - Thread Lead…

    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 ... years of applicable experience. + **Must have US Citizenship with current or active Top Secret Clearance with SCI eligibility at time of application.** +… more
    Northrop Grumman (06/26/25)
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  • Mission Systems 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 ... Space Systems Division, is hiring a qualified Mission Systems Engineer with a focus on Modeling and Simulation. Successful...CONOPS. + **Must have an active US Government DoD Top Secret security clearance at time of… more
    Northrop Grumman (06/27/25)
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  • Sr Principal Engineer Mission Assurance…

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Systems is seeking a talented Senior Principal Mission Assurance Engineer to join our Safety and Mission Assurance (S&MA)...relevant experience + US Citizenship + Active or current Top Secret clearance with the ability to… more
    Northrop Grumman (06/20/25)
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  • Electronics Engineer - Top

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At Northrop Grumman, our employees have ... + General understanding of programming languages to evaluate, troubleshoot, test , and develop test software ...experience + Must have an active US Government DoD Top Secret security clearance at time of… more
    Northrop Grumman (06/20/25)
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  • Calling all Top Secret Cleared…

    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 ... errors and hardware affecting the operation of ground software + Support Acceptance Test events, including...Scripting_ + _U.S. Citizenship with a current or active Top - Secret clearance at the time of application_… more
    Northrop Grumman (04/08/25)
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  • Calling all Junior GN&C Engineering Pros!…

    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 ...intern. research, etc.) with a Bachelor's degree + Active Top Secret clearance (SCI preferred) **Preferred Qualifications**… more
    Northrop Grumman (04/08/25)
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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 (06/12/25)
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  • Staff Spacecraft GNC Engineer ( TS

    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 ...degree + US Citizenship with a current or active Top Secret clearance and ability to obtain… more
    Northrop Grumman (05/31/25)
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  • Principal Cyber/Systems Security Engineer

    Northrop Grumman (Dulles, VA)
    …from technical staffers up to senior program managers. + US Citizen with active Top Secret security clearance, with active SCI and DCID 6/4 eligibility at ... making history. We have an opening for a **Cyber/Systems Engineer ** to join our team of qualified, diverse individuals...trustworthy personnel; new hire start date is contingent on TS clearance transfer. Applications with Active SCI access are… more
    Northrop Grumman (05/30/25)
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  • Sr/Principal Electrical Engineer

    Northrop Grumman (Dulles, VA)
    …analysis, and power analysis + US Citizen + Must possess an active/current Top - Secret /SCI at time of application **Basic Qualifications: Sr. Principal Digital ... or team leadership + US Citizen + Must possess an active/current Top - Secret /SCI at time of application **Preferred Qualifications:** + Experience with… more
    Northrop Grumman (06/03/25)
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  • Principal/Sr. Principal Mission Ops Development…

    Northrop Grumman (Dulles, VA)
    …3) or 8 years (level 4) of related experience + US Citizen + Active or current Top Secret clearance with the ability to obtain SCI at time of application + Prior ... presentations to external customers at milestone reviews **Preferred Qualifications:** + Active Top Secret /SCI clearance + Ability to work within a group… more
    Northrop Grumman (05/06/25)
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  • System Engineer - TS /SCI with Poly

    CACI International (Sterling, VA)
    System Engineer - TS /SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... * * * **The Opportunity:** Are you ready to apply your expertise in software development to help shape the future of mission-critical systems? Join our dynamic team… more
    CACI International (06/12/25)
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  • Principal Engineer - RF Microwave…

    Northrop Grumman (Dulles, VA)
    …history, they're making history. We have openings for a **RF Microwave Design/FPGA Engineer ** to join our team of qualified, diverse individuals in the Tactical ... be located in **Dulles, VA** . The candidate will work as an engineer designing RF subsystems and components for satellite communications applications. The candidate… more
    Northrop Grumman (06/12/25)
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  • Test Engineer Senior

    General Dynamics Information Technology (Germantown, MD)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Test Engineering **Skills:** ... your opportunity to make a personal impact as a ** Test Engineer Senior** supporting essential government clients...tested and verified** **Security Clearance Level:** Must possess **active Top Secret ** clearance/ **Department of Energy Q**… more
    General Dynamics Information Technology (06/28/25)
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  • Systems Analysis & Test Engineer

    CACI International (Sterling, VA)
    …is currently looking for a TS /SCI-cleared Systems Analysis & Test Engineer with experience with planning and/or scheduling software to join our SHIV Team ... software bugs and defects. **Responsibilities:** As a systems test engineer on this program, you'll: +...years of systems engineering experience with planning and scheduling software + Active TS /SCI with a polygraph… more
    CACI International (06/17/25)
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  • Principal/Sr Principal Engineer Embedded…

    Northrop Grumman (Dulles, VA)
    …not only part of history, they're making history. We have an opening for an experienced Software Engineer to join our HALO Flight Software team in the ... other subsystem engineers to integrate and validate space vehicle software interfaces to components. + Develop test ...and monitoring + US citizen + Ability to obtain Top Secret /SCI clearance + Experience in requirements… more
    Northrop Grumman (06/04/25)
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  • Principle Test Engineer

    Shuvel Digital (Dulles, VA)
    Principle Test Engineer Type: Contract Location: Hybrid/Dulles, VA Work Authorization: USC Clearance: Active Secret . Must be able to obtain TS /SCI and ... to address emerging threats. Raytheon is seeking a Principal Test Engineer to support the Agile-based design,...Secret clearance. Must be able to obtain a TS /SCI clearance - Must be able to obtain DHS… more
    Shuvel Digital (06/26/25)
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  • Senior Software Integration Engineer

    RTX Corporation (Sterling, VA)
    …Collins Aerospace is seeking a skilled and detail-oriented Senior Software Integration Engineer to work on an Integration & Test team. The ideal candidate ... will have a passion for improving and creating software integration and test utilities and processes. The ideal candidate is a well-disciplined individual with a… more
    RTX Corporation (06/18/25)
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