• Network Engineer , Principal

    RTX Corporation (Tucson, AZ)
    …problems that create a safer, more secure world. Join this high impact team as a Principal Network Engineer (P3) to ensure the smooth operation of classified ... are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret ** Network Engineer , Principal Specialist (P3)** **Raytheon Digital… more
    RTX Corporation (08/15/25)
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  • Network Engineer , Principal

    RTX Corporation (El Segundo, CA)
    …eligible for a security clearance​ **Security Clearance:** Top Secret - Current ** Network Engineer , Principal Specialist** **Raytheon Digital Technology** ... E04, El Segundo, CA, 90245 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:**...**Job Summary:** RTX Corporation Raytheon is looking an experienced Network Engineer with a US DoD Top-Secret… more
    RTX Corporation (08/29/25)
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  • Principal Network Engineer

    ManpowerGroup (Greenwood Village, CO)
    …align successfully in the organization. **Job Title:** Principal Network Engineer (Architect with GCP knowledge) **Location:** Onsite 4 days a week in ... Our client, a leading technology solutions provider, is seeking a Principal Network Engineer to join their team. As a Principal Network Engineer ,… more
    ManpowerGroup (08/28/25)
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  • Principal Platform Engineer / Linux…

    RTX Corporation (Springfield, VA)
    …a safer, more secure world. Raytheon Technologies (RTX) is seeking a Principal Platform Engineer / Linux with well-rounded Linux Infrastructure Engineering ... that ideally also has experience in emerging DevOps/DevSecOps & Modernized technologies. The Principal Platform Engineer would be engaged in the design and… more
    RTX Corporation (08/08/25)
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  • Principal Systems Engineer

    RTX Corporation (Largo, FL)
    …of a rapidly evolving global market. Collins Aerospace is seeking a dedicated Principal Systems Engineer with specialization in Enterprise COTS IT networks and ... to work in The Starburst Engineering Department, located in Largo, FL. The Principal Systems Engineer will collaborate with System Engineers, Software Engineers,… more
    RTX Corporation (08/16/25)
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  • Principal Platform Engineer / Linux…

    RTX Corporation (Aurora, CO)
    …a safer, more secure world. Raytheon Technologies (RTX) is seeking a ** Principal Platform Engineer / Linux** with well-rounded Linux Infrastructure Engineering ... that ideally also has experience in emerging DevOps/DevSecOps & Modernized technologies. The Principal Platform Engineer would be engaged in the design and… more
    RTX Corporation (09/09/25)
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  • Principal Platform Engineer - Linux…

    RTX Corporation (Richardson, TX)
    …that create a safer, more secure world. Raytheon Technologies (RTX) is seeking ** Principal Platform Engineer / Linux** with experience in Linux Infrastructure ... ideally also has basic experience in emerging DevOps/DevSecOps & Modernized technologies. The Principal Platform Engineer would be engaged in the daily design… more
    RTX Corporation (09/18/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Cedar Rapids, IA)
    …security clearance **Security Clearance:** DoD Clearance: TS/SCI Sr Principal Systems Engineer - Principal Investigator ( Onsite ) - Advanced Technology & ... Collins Rd NE , Cedar Rapids, IA, 52498-0505 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to… more
    RTX Corporation (08/20/25)
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  • Principal Systems Engineer - Secure…

    RTX Corporation (Cedar Rapids, IA)
    …clearance​ **Security Clearance:** DoD Clearance: Secret ** Principal Systems Engineer ** **- Secure Systems ( Onsite )** **Our nation's security depends ... Rd NE , Cedar Rapids, IA, 52498-0505 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable… more
    RTX Corporation (08/14/25)
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  • Principal Electrical Engineer

    RTX Corporation (Marlborough, MA)
    …the network to share information and aid in decision-making. As a ** Principal Electrical Engineer ** , you will join our **Hardware and Infrastructure ... Post Road Building 3, Marlborough, MA, 01752 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** US citizenship is… more
    RTX Corporation (08/14/25)
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  • Principal COTS Processing Sub-System Design…

    RTX Corporation (Marlborough, MA)
    …The Sensor Controls & Electronics **(SCE)** Department is seeking a Principal Electrical Engineer with strong Commercial-Off-The-Shelf **(COTS)** computing and ... Post Road Building 2, Marlborough, MA, 01752 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to… more
    RTX Corporation (08/22/25)
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  • Principal Electrical Engineer - Test…

    RTX Corporation (Melbourne, FL)
    …Test Engineering organization has a career opportunity for a highly skilled Principal Electrical Engineer to collaborate with multidisciplinary teams developing ... W Hibiscus Blvd , Melbourne, FL, 32902-2704 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** This job requires… more
    RTX Corporation (08/22/25)
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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 ... complex 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 Cybersecurity Engineer

    RTX Corporation (Cedar Rapids, IA)
    …Clearance:** None/Not Required The Product Cybersecurity team is recruiting a P4 Principal Embedded Cybersecurity Engineer for leading all phases of the ... Collins Rd NE , Cedar Rapids, IA, 52498-0505 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** US citizenship is… more
    RTX Corporation (08/09/25)
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  • Senior Principal Engineer , Process…

    RTX Corporation (East Hartford, CT)
    …GA 8801 Macon Road , Midland, GA, 31820 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** US citizenship is ... motivated, capable, self-directed individual for a **Senior Process Control & Improvement Engineer (P5)** role in support of the Commercial Geared Turbo Fan (GTF)… more
    RTX Corporation (08/19/25)
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  • Principal Software Test Engineer

    RTX Corporation (Cedar Rapids, IA)
    …for a security clearance​ **Security Clearance:** Secret - Current We're looking for a ** Principal Software Test Engineer ** to join our team in Cedar Rapids, IA, ... Rd NE , Cedar Rapids, IA, 52498-0505 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable… more
    RTX Corporation (09/11/25)
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  • Principal Test Development Engineer

    RTX Corporation (Tewksbury, MA)
    …that create a safer, more secure world. Raytheon is currently seeking a ** Principal ** **Test Equipment Design Engineer ** to join the **Sensor Test Solutions** ... Sudbury - Building 2, Tewksbury, MA, 01876 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and… more
    RTX Corporation (08/21/25)
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  • Principal RF Design Engineer

    RTX Corporation (Aberdeen Proving Ground, 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 (08/08/25)
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  • Principal Security Software Engineer

    RTX Corporation (Cedar Rapids, IA)
    …the complex needs of both US and international defense customers. As a Principal Systems Engineer , you'll take ownership of system-level design, integration, and ... Rd NE , Cedar Rapids, IA, 52498-0505 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** **Security Clearance:** DoD… more
    RTX Corporation (08/02/25)
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  • Principal Electrical Engineer

    RTX Corporation (Marlborough, MA)
    …global market. The Precision Navigation (PNav) Hardware department is seeking an ** Principal Electrical Engineer ** to join the Air Traffic Navigation, ... Post Road Building 3, Marlborough, MA, 01752 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to… more
    RTX Corporation (07/31/25)
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