• Senior Principal Network

    Northrop Grumman (GA)
    …after funding confirmation** **Northrop Grumman Aeronautics Sector has an opening for a Senior Principal Network Communications Engineer (level 4) ... of qualified, diverse individuals located in** **Georgia, USA.** As the Sr. Principal Network Communications Subject Matter Expert (SME), you will maintain… more
    Northrop Grumman (10/30/25)
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  • Principal OR Senior Principal

    Northrop Grumman (GA)
    …add a ** Principal OR Senior Principal Field Service Engineer - Network and Communications ** to join our team at **RAAF Base Tindal in Australia** . ... either the Principal Field Service Engineer - Network and Communications level or the Senior Principal Field Service Engineer - Network and … more
    Northrop Grumman (11/18/25)
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  • Senior Principal Software Engineer…

    RTX Corporation (Fort Wayne, IN)
    …High-Performance Teams to create mission critical solutions supporting Mission Systems. Our Senior Principal Software Engineers work in an exciting, adaptive, ... mentor/execute the role of Scrum Master or Product Owner + TCP/IP network applications development experience + UML experience + Secure Processing and communication… more
    RTX Corporation (10/16/25)
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  • Principal Engineer - Operational Technology…

    MTA (Jamaica, NY)
    Principal Engineer Operational Technology Systems Security Compliance (Signal, Communications , Power) Department: Engineering MTA Agency: Long Island Rail Road ... Principal Engineer - Operational Technology Systems Security Compliance (Signal, Communications , Power) Job ID: 13589 Business Unit: Long Island Rail Road… more
    MTA (11/05/25)
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  • Principal Satellite Communications

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Principal Satellite Communications Engineer** to join our team in the **Reston, VA** location. This ... is an **onsite** position. The ** Principal Satellite Communications Engineer** will travel worldwide...+ Designing and updating in-country and worldwide satellite and communications architectures and working with network management… more
    ManTech (09/18/25)
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  • Unified Communications Engineer…

    Amentum (San Antonio, TX)
    …a DoD-provided, TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. ... for transformative change. **Responsibilities:** The duties and responsibilities of the Principal Unified Communications Engineer include, but are not limited… more
    Amentum (09/17/25)
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  • Unified Communications 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** . In this ... a team to support a program that provides critical network capabilities to the Department of Defense. We are...**Responsibilities:** The duties and responsibilities of the UC Engineer Principal include, but are not limited to, the following:… more
    Amentum (10/23/25)
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  • Command, Control, Communications ,…

    Chenega Corporation (Fort Belvoir, VA)
    …Engineer Ft. Belvoir, VA Join our Talent Network Command, Control, Communications , and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA ... Command, Control, Communications , and Battle Management (C3BM) Principal ...independently within a dynamic environment + Ability to apply network engineering and solutions to support real-world tests, integration,… more
    Chenega Corporation (09/14/25)
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  • Communications Operator/Technician…

    Applied Research Solutions (Bedford, MA)
    **Description** ARS is seeking a Principal Communications Operator/Technician located at Hanscom AFB, in Bedford, MA. Why Work with us? Applied Research ... Required Job Experience: Experience with evaluating operational readiness of communications equipment, network devices, sensors, intrusion detection, and… more
    Applied Research Solutions (09/30/25)
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  • Principal OR Senior Principal

    Northrop Grumman (Jacksonville, FL)
    …they're making history. Northrop Grumman Aeronautics Systems is looking to add a ** Principal OR Senior Principal Payloads Field Service Engineer** to ... filled at either the Principal Payloads Field Service Engineer OR Senior Principal Payloads Field Service Engineer, depending upon the qualifications below._… more
    Northrop Grumman (10/29/25)
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  • (DoD SkillBridge) Principal Electronics…

    Northrop Grumman (San Diego, CA)
    …to start of internship **Northrop Grumman Aeronautics Systems** is looking to add a ** Principal OR Senior Principal Electronics Engineer - Payloads Field ... Principal Electronics Engineer - Payloads Field Service Engineer or the Senior Principal Electronics Engineer - Payloads Field Service Engineer level,… more
    Northrop Grumman (10/02/25)
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  • Principal / Senior Principal

    Northrop Grumman (Baltimore, MD)
    …work of your career. We are looking for you to join our team as a Principal / Senior Principal Modeling, Simulation & Analysis Systems Engineer based out ... shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to... Modeling, Simulation & Analysis Systems Engineer or a Senior Principal Modeling, Simulation & Analysis Systems… more
    Northrop Grumman (10/14/25)
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  • Principal / Senior Principal

    Northrop Grumman (Linthicum Heights, MD)
    …filled as a Principal Modeling & Simulation Systems Engineer or a Senior Principal Modeling & Simulation Systems Engineer. This position is contingent upon ... testing, planning, and execution of weapon tests. **Basic Qualifications for Senior Principal Modeling & Simulation Systems Engineer:** + Bachelor's… more
    Northrop Grumman (10/09/25)
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  • Principal Network Engineer

    Arena Technical Resources, LLC (Oklahoma City, OK)
    Principal Network Engineer Location: Oklahoma City, US Job ID: ATR 17661 Job Description Job Title: Principal Network Engineer Location: Oklahoma City, ... possess an active Secret clearance Job Description: HOW A NETWORK ENGINEER ADVISOR WILL MAKE AN IMPACT Network...project tasks can be completed on time. - Stakeholder Communications - assist the PM with ensuring clear, consistent,… more
    Arena Technical Resources, LLC (11/15/25)
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  • Senior Principal Systems Engineer…

    RTX Corporation (Largo, FL)
    …and technically challenging. The Protected Communication Systems (PCS) team is hiring a ** Senior Principal Systems Engineer** to support programs for our US ... their skills and allows for career growth. As a Senior Principal Systems Engineer, you will be...Strong understanding of networking principles, including TCP/IP, UDP, and network troubleshooting tools (eg, Wireshark) * Basic understanding of… more
    RTX Corporation (10/29/25)
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  • Principal OT Network Specialist

    NextEra Energy (Palm Beach Gardens, FL)
    ** Principal OT Network Specialist** **Date:** Oct 25, 2025 **Location(s):** Palm Beach Gardens, FL, US, 33410 **Company:** NextEra Energy **Requisition ID:** ... the future of energy. **Position Specific Description** Under general guidance, this senior -level role uses diverse knowledge of technical principles and methods to… more
    NextEra Energy (10/25/25)
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  • Senior Principal Systems Engineer…

    RTX Corporation (Mckinney, TX)
    …future of aerospace. Our Collaborative Mission Autonomy team is looking for an experienced ** Senior Principal Systems Engineer** to join our team. This is an ... knowledge in one or more of the following areas: Systems/Software Architecture, Network Communications , and Datalinks. + Familiarity with modeling & simulation,… more
    RTX Corporation (11/04/25)
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  • Senior Principal Software Engineer

    Leonardo DRS, Inc. (Burnsville, MN)
    …as well as world-class manufacturing and support capabilities. **Job Summary** As the senior principal software engineer focused on software architecture for DRS ... various areas, including camera function and video, stabilized gimbal, sensors, network , navigation, Radiofrequency, Radar, Edge AI and other combat system… more
    Leonardo DRS, Inc. (11/16/25)
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  • Senior Principal Cyber Engineer…

    RTX Corporation (Cambridge, MA)
    …is to join **RTX BBN Technologies:** RTX BBN Technologies is looking for a ** Senior Principal Cyber Engineer** that is a recognized researcher and has experience ... + We invent new science by applying cross-discipline techniques in new ways. + Network and Cyber Technologies group anticipates the future of communications from… more
    RTX Corporation (11/07/25)
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  • Systems Engineer Senior Principal

    SAIC (Pascagoula, MS)
    **Description** SAIC is seeking a **Systems Engineer Senior Principal ** to oversee and coordinate systems engineering activities, ensure comprehensive integrated ... and traceability + Manage interface development between combat systems, sensors, communications networks, and related systems + Support Technical Critical Design… more
    SAIC (10/17/25)
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