• Senior Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …various tasks. Candidates should have the following qualifications: + TS/SCI Clearance with polygraph + 12 years of Software Development experience BS in a technical ... Restful API design. + Knowledge of end-to-end SIGINT collection and analysis systems . + Experience with production CNO capabilities and operations. Perks and… more
    Belay Technologies (10/15/25)
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  • Satellite Systems Engineer I-Level

    SAIC (Chantilly, VA)
    **Description** SAIC has an exciting opportunity for a Systems Engineer with 5 to 7 years of systems engineering experience to provide Data Management and ... also involves dynamic support to other aspects of the systems engineering life-cycle (architecture studies, requirements management, design studies, integration… more
    SAIC (08/07/25)
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  • System Engineer 2

    CACI International (Annapolis Junction, MD)
    System Engineer 2 Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage ... including configuration, administration, and performance tuning + Proven experience as a Senior Storage Engineer or similar role, specializing in NetApp storage… more
    CACI International (08/29/25)
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  • Senior Software Engineer (Onsite)

    RTX Corporation (Aurora, CO)
    …US citizens are eligible for a security clearance **Security Clearance:** TS/SCI without Polygraph At Raytheon, the foundation of everything we do is rooted in our ... develop, test, deliver, and maintain software for a cutting-edge satellite ground system . + Work with talented teams of engineers, architects, and leaders. **What… more
    RTX Corporation (09/27/25)
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  • Guidance, Navigation, & Control Engineer

    Lockheed Martin (Littleton, CO)
    …algorithms, and software that enable precision control of complex systems in demanding, zero\-gravity environments\. Through digital modernization, advanced ... design, analysis, and testing of guidance, navigation, and control systems that enable spacecraft to operate in complex space...\(i\.e\. TS/SCI\) and be willing to consent to a Polygraph exam\. **Desired Skills:** * Active TS/SCI clearance with… more
    Lockheed Martin (10/18/25)
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  • Principal OR Sr. Principal Electronics…

    Northrop Grumman (Oak Harbor, WA)
    …be filled at either the Principal Electronics Engineer - Payloads Field Service Engineer level or the Senior Principal Electronics Engineer - Payloads ... as determined by the company to meet its business needs. **Basic Qualifications for Senior Principal Electronics Engineer - Payloads Field Service Engineer **… more
    Northrop Grumman (08/22/25)
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  • Senior SW Engineer

    Leidos (Chantilly, VA)
    …Services Experience creating RESTful API **Required Qualifications:** Active TS/SCI with Polygraph BS degree and 12+ years of relevant experience. Additional ... languages like Java, Python, Kotlin, Go, Ruby etc. Experience with defining system architectures and design of new features Prior experience developing solutions to… more
    Leidos (09/26/25)
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  • Crypto Systems Engineer

    KBR (Chantilly, VA)
    Title: Crypto Systems Engineer Belong. Connect. Grow. with KBR! Support the Directorate by evaluating and certifying the implementation, integration, and ... cryptographic-related cyber security solutions into customer-owned or controlled Space systems , through robust cryptographic security engineering and information … more
    KBR (09/06/25)
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  • Field Engineer /Linux Systems

    Huntington Ingalls Industries (Columbia, MD)
    …during the interview process. Job Description Enlighten is looking for a Field Engineer /Linux Systems Administrator to support operational systems at ... teams to troubleshoot systems and applications. + Experience leveraging a ticketing system for support requests (JIRA, ServiceNow, etc.) + Must have a DoD 8140 /… more
    Huntington Ingalls Industries (08/08/25)
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  • Senior Java and C++ Software…

    RTX Corporation (Aurora, CO)
    …US citizens are eligible for a security clearance​ **Security Clearance:** TS/SCI without Polygraph At Raytheon, the foundation of everything we do is rooted in our ... + Proven, legacy software architecture and technology for complex satellite ground systems . + Reuse software baselines. + Software lifecycle practices on defense… more
    RTX Corporation (09/24/25)
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