• Senior Principal Systems

    RTX Corporation (Aberdeen, MD)
    …We have an immediate and upcoming career growth opportunities for an experienced **Senior Principal Systems Engineer ** to join our dynamic, talented, and ... Gateway , Aberdeen Proving Ground, MD, 21005 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to… more
    RTX Corporation (10/09/25)
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  • Principal Systems Engineer

    RTX Corporation (Aberdeen, MD)
    …by Collins Aerospace** Collins Aerospace, an RTX company, is seeking an experienced ** Principal Systems Engineer ** to join the Precision Navigation (PNav) ... Gateway , Aberdeen Proving Ground, MD, 21005 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to… more
    RTX Corporation (10/09/25)
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  • Senior Principal Systems

    RTX Corporation (Aberdeen, MD)
    …Collins Aerospace** Collins Aerospace, an RTX company, is seeking an experienced **Senior Principal Systems Engineer ** to join the Precision Navigation ... Gateway , Aberdeen Proving Ground, MD, 21005 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to… more
    RTX Corporation (10/09/25)
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  • Principal Systems Engineer

    RTX Corporation (Fulton, MD)
    …8170 Maple Lawn Boulevard , Fulton, MD, 20759 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to ... is an industry leader in the development of command and control software systems and operates in a dynamic, complex, fast-paced business environment with both… more
    RTX Corporation (09/16/25)
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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 ... Road Building 5A, State College, PA, 16803-2214 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and… more
    RTX Corporation (10/13/25)
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  • Principal Signals Software Engineer

    RTX Corporation (Fort Meade, MD)
    …Road Building 5A, State College, PA, 16803-2214 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and ... meaningful problems that create a safer, more secure world. In the ** Principal Signals Software Engineering** role, you will design, develop, optimize, and test… more
    RTX Corporation (10/13/25)
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  • Principal RF Design Engineer

    RTX Corporation (Aberdeen, MD)
    …by Collins Aerospace Collins Aerospace, an RTX company, is seeking a highly motivated ** Principal RF Design Engineer ** to work on Identification of Friend or Foe ... Gateway , Aberdeen Proving Ground, MD, 21005 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to… more
    RTX Corporation (10/09/25)
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  • Senior Principal Software Engineer

    RTX Corporation (Fulton, MD)
    …8170 Maple Lawn Boulevard , Fulton, MD, 20759 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to ... Raytheon Technologies (RTX). We are currently looking for a talented **Senior Principal Software Engineering,** **who is experienced in either C++ and/or Java, with… more
    RTX Corporation (10/02/25)
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  • Principal or Senior Principal Cyber…

    Northrop Grumman (Annapolis, MD)
    …of the best work of your career. We are looking for you to join our team as a Principal Cyber Systems Engineer or Sr. Principal Cyber Systems ... systems for potential vulnerabilities. This position is 100% onsite , and preferred to be located in Annapolis, MD....contractors/offices. This requisition may be filled at either a Principal Cyber Systems Engineer or… more
    Northrop Grumman (10/04/25)
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  • Principal or Senior Principal Cyber…

    Northrop Grumman (Annapolis, MD)
    …impactful work of your career. We are looking for you to join our team as a Principal Cyber Network Systems Engineer or Senior Principal Cyber Network ... systems for potential vulnerabilities. This position is 100% onsite , and preferred to be located in Annapolis, MD....contractors/offices. This requisition may be filled at either the Principal Cyber Network Systems Engineer more
    Northrop Grumman (09/06/25)
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  • Principal OR Sr. Principal

    Northrop Grumman (Linthicum Heights, MD)
    … (NGMS) is seeking candidates for the position of ** Principal / Sr. Principal Factory Manufacturing Execution Systems Engineer Lead** to support advanced ... + Work collaboratively with other experienced team members. **Basic Qualifications for Principal Factory Manufacturing Execution Systems Engineer Lead:** +… more
    Northrop Grumman (10/10/25)
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  • Northrop Grumman (DoD SkillBridge) - Cyber…

    Northrop Grumman (Annapolis, MD)
    …part of history, they're making history. **Job Title: Northrop Grumman (DoD SkillBridge) - Cyber Systems Engineer or Principal Cyber Systems Engineer ... for you to join our team as a Cyber Systems Engineer or Principal Cyber...systems for potential vulnerabilities. This position is 100% onsite located in Annapolis, MD **Responsibilities:** + Design, develop,… more
    Northrop Grumman (10/10/25)
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  • Principal / Senior Principal Anti…

    Northrop Grumman (Baltimore, MD)
    …the best work of your career. We are looking for a Principal / Senior Principal Anti-Tamper Systems Engineer to join our team in Baltimore, MD. This ... position requires 100% onsite work. **What You Will Get to Do:** As...to obtain/maintain special program access (SAP). **Basic Qualifications for Principal Anti-Tamper Systems Engineer :** +… more
    Northrop Grumman (08/30/25)
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  • Principal /Senior Principal Cyber…

    Northrop Grumman (Baltimore, MD)
    …the best work of your career. We are looking for a Principal / Senior Principal Cyber Systems Engineer to join our team in Baltimore, MD. This position ... requires 100% onsite work. **What You Will Get to Do:** As...to obtain/maintain special program access (SAP). **Basic Qualifications for Principal Cyber Systems Engineer :** +… more
    Northrop Grumman (10/03/25)
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  • Principal Mission / Systems

    RTX Corporation (Annapolis Junction, MD)
    …flexibility at hiring manager discretion.** Applied Signal Technology (AST) is seeking a ** Principal ** **Mission / Systems Engineer ** who strives for ... Drive Suite 100, Annapolis Junction, MD, 20701 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and… more
    RTX Corporation (07/24/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Linthicum Heights, MD)
    …properties of superconductivity and quantum mechanics to develop radical new energy-efficient computing systems . MDA is seeking a ** Principal / Sr. Principal ... to make these technologies a reality. ** Principal / Sr. Principal Manufacturing Data Visualization Engineer ** **Responsibilities:** + Architect custom… more
    Northrop Grumman (09/24/25)
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  • Principal / Senior Principal DevOps…

    Northrop Grumman (Linthicum Heights, MD)
    …of superconductivity and quantum mechanics to develop radical new energy-efficient computing systems . MDA is seeking a **DevOps Platform Engineer ** with ... onsite in Linthicum /** **Annapolis Junction, MD** **_._** **Basic Qualifications for Principal DevOps Platform Engineer :** + Principal : Bachelor's degree… more
    Northrop Grumman (08/08/25)
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  • Principal or Senior Principal Cyber…

    Northrop Grumman (Annapolis, MD)
    …of the best work of your career. We invite you to join our team as a Principal Cyber Software Engineer or Senior Principal Cyber Software Engineer based ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...decisions. This requisition may be fulfilled at either the Principal Cyber Software Engineer or Senior … more
    Northrop Grumman (09/06/25)
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  • Northrop Grumman (DoD SkillBridge) - Cyber…

    Northrop Grumman (Annapolis, MD)
    …history, they're making history. **Northrop Grumman (DoD SkillBridge) -** **Cyber Software Engineer or Principal Cyber Software Engineer ** **DoD SkillBridge ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...you to join our team as a Cyber Software Engineer or Principal Cyber Software Engineer more
    Northrop Grumman (10/10/25)
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  • Principal OR Senior Principal Field…

    Northrop Grumman (Millersville, MD)
    …Our employees are not only part of history, they're making history. Northrop Grumman Aeronautics Systems is looking to add a ** Principal OR Senior Principal ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...location. _This position can be filled at either the Principal Field Service Engineer - Network and… more
    Northrop Grumman (09/17/25)
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