• Principal Radar Systems

    Leonardo DRS, Inc. (Germantown, MD)
    …applications, critical infrastructure protection, and border surveillance. **Job Summary** The Radar Systems Engineer will be responsible for the definition of ... of Leonardo DRS, is focused on proprietary radar solutions and legacy avionics systems supporting the defense industry globally. The company is a global pioneer of… more
    Leonardo DRS, Inc. (08/08/25)
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  • Principal Systems Engineer

    RTX Corporation (Fulton, MD)
    …needed. US citizenship is required as only US citizens are eligible for a security clearance.** + Perform full life cycle systems engineering tasks including ... ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as...leader in the development of command and control software systems and operates in a dynamic, complex, fast-paced business… more
    RTX Corporation (09/16/25)
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  • RF Test Development / Principal RF Test…

    Northrop Grumman (Baltimore, MD)
    …Operations Test Engineering Team in **Baltimore, MD** seeks an **RF Test and Development Engineer or Principal ** **RF Test and Development Engineer ** to join ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...be filled as either an RF Test and Development Engineer or a Principal RF Test and… more
    Northrop Grumman (09/18/25)
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  • Principal Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …not apply if you currently do not possess this level of clearance. Are you a Principal Software Engineer who is ready for a new challenge that will launch your ... on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and...amazingly talented people Job Description: GliaCell is seeking a Principal Software Engineer on one of our… more
    GliaCell Technologies (08/11/25)
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  • Unified Communications (UC) Engineer

    Amentum (Fort Meade, MD)
    …, & Intel space? If so, look no further. Amentum is seeking a **UC Engineer Principal ** to join our team of passionate individuals in **Fort Meade, MD** ... processes. **Responsibilities:** The duties and responsibilities of the UC Engineer Principal include, but are not limited...conference management tools * Advise the UC, Network, and Systems engineering teams, and cyber security experts… more
    Amentum (09/20/25)
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  • Principal Java Software Engineer

    RTX Corporation (Fort Meade, MD)
    …PA, Ft. Meade, MD or Aurora, CO.** **What You Will Do** + The Principal Java Software Engineer will design, develop, and maintain advanced software applications ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (08/30/25)
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  • Principal HPC Software Engineer

    GliaCell Technologies (MD)
    Are you a Principal HPC Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a ... on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and...amazingly talented people Job Description: GliaCell is seeking a Principal HPC Software Engineer on one of… more
    GliaCell Technologies (08/11/25)
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  • ): Senior Principal EW RF Integration…

    Northrop Grumman (Baltimore, MD)
    …join our team as a Senior Principal EW RF Integration and Test Engineer to join our Maritime/Land Systems & Sensors (MLSS) organization. The MLSS ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...on-site. **What You'll get to Do:** As the Senior Principal EW RF Integration and Test Engineer more
    Northrop Grumman (09/19/25)
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  • Principal Linux DevOps Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …and evaluate vendor products, services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. + Maintain security ... Northrop Grumman Classified Solutions team is seeking an experienced ** Principal Linux DevOps Engineer ** to join its...networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Prepare … more
    Northrop Grumman (09/25/25)
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  • Principal Signals Software Engineer

    RTX Corporation (Fort Meade, MD)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with Poly...that create a safer, more secure world. In the ** Principal Signals Software Engineering** role, you will design, develop,… more
    RTX Corporation (08/30/25)
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