• Software Engineer / Data Scientist

    Parsons Corporation (Colorado Springs, CO)
    …Certification + AWS Cloud Practitioner Certification **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... developing, documenting, testing, and debugging enterprise applications + Familiar with Linux /Unix operating systems + Great interpersonal and communications… more
    Parsons Corporation (12/03/25)
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  • Machine Learning Engineer - Senior

    SOS International LLC (Chantilly, VA)
    Chantilly, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret SCI w/ Poly **Company Description** Founded in 1989, SOSi is among the largest ... worldwide. **Job Description** **Overview** SOSi is seeking a skilled Machine Learning Engineer to support a US government customer in Chantilly, VA. In this… more
    SOS International LLC (11/21/25)
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  • Principal Software Engineer

    Northrop Grumman (Chantilly, VA)
    …practices + Demonstrated effective communication skills **Preferred Qualifications:** + Active DoD Top Secret / SCI security clearance + Experience developing ... work of your career. Are you interested in defining possible? **Northrop Grumman Mission Systems ** is seeking a **Principal Software Engineer (T03)** to join our… more
    Northrop Grumman (12/23/25)
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  • Software Engineer Staff - Space Protection…

    Lockheed Martin (Littleton, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of ... built for you\. Space Protection Programs is seeking an experienced Software Engineer who can guide a team through complex mission software development lifecycle\.… more
    Lockheed Martin (11/20/25)
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  • ACAS/Data Security Engineer

    General Dynamics Information Technology (Fort Huachuca, AZ)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Cyber and ... of experience may be substituted in lieu of degree.** **Clearance:** **Active Top Secret /SCI.** **Experience:** **2+ years of related technical experience.**… more
    General Dynamics Information Technology (12/27/25)
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  • Engineer Senior Mission Systems

    BAE Systems (Boulder, CO)
    …incentives may be available based on position level and/or job specifics. ** Engineer Senior Mission Systems Integration** **119300BR** EEO Career Site Equal ... the US Secretary of Education, US Department of Education. + A current, active TS /SCI security clearance is required with ability to obtain and maintain TS /SCI… more
    BAE Systems (12/16/25)
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  • CEMA - Principal Software Engineer

    BAE Systems (Hudson, NH)
    …to collaborate across disciplines. **Preferred Education, Experience, & Skills** + Active Top Secret Clearance. + CompTIA Security Certification. + Experience ... to support growing global demand for advanced electronic warfare systems . As a Principal Software Engineer , you'll...ll work with modern C and C# in secure Linux environments, developing real-time mission software and advanced processing… more
    BAE Systems (12/23/25)
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  • C++ / Cuda Signal Processing Engineer

    Parsons Corporation (Aberdeen, MD)
    …Experience with multithreading and/or C++ optimization **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... that will keep you on the cutting edge of systems engineering, modeling, simulation, and RF signal and data...generation of radars? Parsons welcomes an exceptional Signal Processing Engineer skilled in C++ and CUDA programming to join… more
    Parsons Corporation (11/08/25)
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  • CEMA - Senior Software Engineer

    BAE Systems (Hudson, NH)
    …ability to collaborate across teams. **Preferred Education, Experience, & Skills** + Active Top Secret Clearance + CompTIA Security Certification + Knowledge of ... to support growing global demand for advanced electronic warfare systems . As a Senior Software Engineer , you'll...ll work with modern C and C# in secure Linux environments, contributing to the development of real-time mission… more
    BAE Systems (12/23/25)
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  • Cyber Embedded Software Engineer

    CACI International (Florham Park, NJ)
    … Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to 10% ... **The Opportunity:** We are seeking a Senior Embedded Software Engineer with deep expertise in embedded systems ,...security and engineering teams. **Qualifications:** _Required:_ * An active Top Secret clearance. * 7+ years of… more
    CACI International (10/28/25)
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