• Program Integration & Operations Engineer

    Northrop Grumman (Fairfax, VA)
    …of related experience may be considered in lieu of a degree. + Active Top Secret /SCI clearance required at time of application + Strong leadership, ... Systems (NGSP) is looking for you to join our team as a Staff Systems Engineer to serve as **the Program Integration & Operations** Lead based out of Fairfax, VA… more
    Northrop Grumman (11/04/25)
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  • Mid-Level Systems Engineer

    Leidos (Chantilly, VA)
    …VA + Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with SCI eligibility and able to obtain a Polygraph. **Primary ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (10/11/25)
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  • Data Dissemination Engineer

    Parsons Corporation (Fort Belvoir, VA)
    …utility programs. + ActivTS/SCI Clearance required **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... Parsons is looking for an amazingly talented **Data Dissemination Engineer ** to join our team! **What You'll Be Doing:**...years of experience + Ability to design, develop, document, test , and debug application software . + Knowledge… more
    Parsons Corporation (09/08/25)
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  • Engineer Manager

    General Atomics (Fredericksburg, VA)
    …+ Must possess DOD Secret security clearance with ability to upgrade to Top Secret if needed. + Must be familiar with projectile and missile avionics ... and strong familiarity with embedded micro-processing electronics and embedded software design. Familiarity with rugged environment applications and hardening… more
    General Atomics (10/11/25)
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  • IT Systems Security Engineer

    SAIC (Springfield, VA)
    **Description** SAIC is seeking a well-qualified Security Engineer to join an exciting program supporting our customer's Office of Security. This position is located ... This program is able to quickly adjudicate a polygraph for those with an active TS /SCI clearance. **An active TS /SCI is required to be considered for this… more
    SAIC (10/07/25)
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  • DevOps Engineer , Sr.

    William C Brown Inc (Springfield, VA)
    DevOps Engineer , Sr. EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard ... by law. Description Deliver simple solutions to complex problems as a DevOps Engineer , Sr. Here, you'll tailor cutting-edge solutions to the unique requirements of… more
    William C Brown Inc (09/01/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Springfield, VA)
    Network Engineer (Levels 2, 3) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular ... Services (TCS) program is actively hiring a team of TS /SCI cleared Network Engineers to support an Intelligence Community...and performance of the network including hardware and management software . + Develop and maintain a road map for… more
    CACI International (11/10/25)
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  • Project Engineer (Future Openings)

    In-Q-Tel, Inc. (Mclean, VA)
    …a collaborative mindset. + Candidates must meet eligibility requirements for a US top - secret clearance. To perform this job successfully, an individual must be ... deployment, maintenance, and support of a range of hardware and software technologies. These can include cloud infrastructure, AI/ML applications, geospatial… more
    In-Q-Tel, Inc. (10/07/25)
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  • Electronics Engineer IV (A)

    SimIS Inc. (Virginia Beach, VA)
    …systems and equipment + Motivated to independently achieve results + Active clearance ( SECRET / Top Secret preferred) Experience Desired: + A Master's degree ... electronic systems design, development, and integration, working with sophisticated test equipment including spectrum analyzers, vector network analyzers, and… more
    SimIS Inc. (09/11/25)
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  • Information Systems Security Engineer

    CACI International (Hampton, VA)
    Information Systems Security Engineer (ISSE) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: ... * * **The Opportunity:** CACI is seeking an Information Systems Security Engineer (ISSE) to support our Air Force Distributed Ground Systems-Experimental (DGS-X)… more
    CACI International (11/12/25)
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