• Systems Software Integration

    Lockheed Martin (Littleton, CO)
    …reviews \(SRR/SDR, PDR, CDR\) * Familiarity with the Systems Product Lifecycle * Active Top Secret security clearance with eligibility for SCI \- T5 ... find a career that's built for you\. Lockheed Martin seeks a highly motivated ** Systems Software Integration Engineer ** to join the Global Security team in… more
    Lockheed Martin (01/10/26)
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  • Structural Engineer IV

    VTG (Washington, DC)
    …engineering experience related R&D, T&E, and systems acquisition programs. + Must have active DoD Top Secret Clearance and ability to sustain one ... Overview We are seeking a senior Engineer to support our Washington, DC office. Candidate...leading to the allocation of UxV attributes to UxV systems in terms of design direction, performance, configuration, space… more
    VTG (01/16/26)
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  • Modeling and Simulation Engineer

    Sciolex Corporation (Chantilly, VA)
    …customer in acquiring modern processing applications. Qualifications & Physical Requirements + Active Top Secret /SCI Clearance with Polygraph. + Bachelor's ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (01/07/26)
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  • Sr. Principal Survivability Engineer (Level…

    Northrop Grumman (Melbourne, FL)
    …a related technical field. + A current active US Government in-scope DoD Top Secret security clearance with the ability to obtain and maintain Special ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (01/07/26)
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  • Mission Engineer

    SAIC (Chantilly, VA)
    …years or more experience. Relevant experience to be substituted in lieu of degree. + Active Top Secret /SCI Clearance with Polygraph. + Strong knowledge of ... **Description** SAIC is seeking **Mission Engineer ** to support SAIC's Prime Program, Landmark AOS...Ground Enterprise Directorate (GED), responsible for the acquisition of systems over the complete end-to-end life cycle. As the… more
    SAIC (01/06/26)
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  • Test Engineer (Senior)

    Cintel Inc (Huntsville, AL)
    …and verbal communication skills for technical reporting and briefings. + Must hold an active Top Secret clearance . CULTURE REQUIREMENTS: + Engineers, ... AL Position Type: Full-Time Position Overview Cintel is seeking an experienced Test Engineer to join our team supporting mission-critical systems . The ideal… more
    Cintel Inc (12/16/25)
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  • Audio Visual Engineer

    Alaka'ina Foundation Family of Companies (Arlington, VA)
    Audio Visual Engineer Location VA - Arlington Job Code 13559...CLEARANCE: + US Citizenship required + Must have an active Top - Secret with SCI clearance ... Family of Companies (FOCs) is looking for an Audio-Visual Engineer to support our government customer located in Arlington,...and different types of speakers. + Installation of AV systems on client sites. + Read blueprints and wire… more
    Alaka'ina Foundation Family of Companies (12/06/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …or successor **Security Requirements:** + US Citizenship required + Candidates must have an active Top Secret level clearance to include eligibility for SCI ... Imagine One has an urgent need for **Cybersecurity Engineer III** candidates for a position supporting the...STIG, Tenable Nessus, etc.) on various standalone and networked systems + Performing manual reviews via DISA STIGs/SRGs, etc.… more
    Imagine One Technology & Management (12/01/25)
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  • Principal/Sr. Principal Software Database…

    Northrop Grumman (Aurora, CO)
    …6 years of related experience, OR STEM PhD and 4 year of related experience. + ** Active Top Secret /SCI clearance with CI Polygraph at time of application.** ... Space Systems is seeking a **Principal/Sr. Principal Software Database Engineer ** with hands-on experience in database engineering, systems administration… more
    Northrop Grumman (11/26/25)
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  • Space Mission Analyst / Operations Research III

    Lockheed Martin (King Of Prussia, PA)
    …and simulation tools, such as STK or AFSIM * US Citizenship required * Must have an active Top Secret clearance with the ability to obtain a TS /SCI ... or higher in a Science, Technology, Engineering, and Mathematics \(STEM\) field * Active TS /SCI clearance * Multi\-domain kill chain, ISR, and/or space security… more
    Lockheed Martin (12/13/25)
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