• CCSS Principal Systems Engineer

    RTX Corporation (Springfield, VA)
    …more secure world. Raytheon Field Engineering is anticipating an opportunity for a Principal Systems Engineer . This role is suited for a motivated individual ... the sole source of support for the White House Communications Agency (WHCA). The position is located at WHCA's...Washington, DC and involves supporting the WHCA Secure Voice Network (WHSVN) C2 systems and acquisition projects. These efforts… more
    RTX Corporation (11/13/25)
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  • Senior Principal Engineer

    Abbott (Columbus, OH)
    …actively involved in local communities **WHAT YOU'LL DO** As the Senior Principal Engineer - Operational Technology within Abbott Nutrition's Manufacturing ... to large-size projects and programs within the global Abbott Nutrition network (Americas, Europe and Asia) - determining provisional scope, design,… more
    Abbott (12/03/25)
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  • Principal Controls and Automation…

    Bausch + Lomb (Greenville, SC)
    …to continue leading the advancement of eye health in the future. Principal Controls Automation Engineer with technical leadership of Engineering projects ... manufacturing reliability. + Develop and implement isolated OT environments including network topologies and configurations to enable secure manufacturing systems. +… more
    Bausch + Lomb (11/26/25)
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  • Principal Infrastructure Lead…

    RTX Corporation (Dulles, VA)
    …of a rapidly evolving global market. We have an immediate need for an ** Principal ** **Infrastructure Lead Engineer - Classified System** to lead and guide a ... lead needs a wide background to include modern IT infrastructure systems (compute, network , storage). The lead is also responsible for functioning as a Subject… more
    RTX Corporation (11/04/25)
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  • E-6B Immc Principal Industrial…

    Northrop Grumman (Lake Charles, LA)
    …Grumman? If so, our Defense Systems wants you to join our team as a Principal Industrial Engineer to support a maintenance program with Northrop Grumman in Lake ... The Navy E-6 is an airborne command post and communications relay based on the Boeing 707 platform The...are provided as needed + Create, maintain and status network -based, Master Production Schedules in support of E-6B programs… more
    Northrop Grumman (10/03/25)
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  • Principal Electromechanical Engineer

    Northrop Grumman (Aurora, CO)
    …history, they're making history. Northrop Grumman Space Systems is seeking an ** Principal ** **Electr** **omechanical Engineer ** to join our team. This position ... rack-mount servers; client workstations; routers and switches; associated power and communications cables + Software & Operating Systems: VMware (including ESXi,… more
    Northrop Grumman (09/20/25)
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  • Systems Engineer Principal

    SAIC (El Segundo, CA)
    **Description** **Job Description:** SAIC is seeking an experienced ** Communications Systems Engineer ** with a strong background in RF systems for satellite, ... support the Air Force's acquisition of state-of-the-art Military Satellite Communications systems, providing global secure, survivable, and protected … more
    SAIC (12/12/25)
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  • Principal Security Engineer

    Microsoft Corporation (Redmond, WA)
    …emulating real-world threats, ensuring the security and resilience of Microsoft. As a Principal Security Engineer you will lead operations and collaborate with ... exploiting vulnerabilities across all layers of services, including application, cloud, network , hardware, and operational security domains. You will work closely… more
    Microsoft Corporation (12/12/25)
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  • Principal Cloud Engineer (AWS)

    Fiserv (Berkeley Heights, NJ)
    …impact on a global scale, come make a difference at Fiserv. **Job Title** Principal Cloud Engineer (AWS) **About your role?** You will design, implement, manage, ... areas related to cloud including IAM, Hybrid DNS, centralized logging, account factory, network topology and more. **What you'll do:** + Design and develop automated… more
    Fiserv (11/15/25)
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  • Principal Electrical Engineer (RF…

    Northrop Grumman (Chandler, AZ)
    …impossible. Our employees are not only part of history, they're making history. ** Principal Electrical Engineer (RF Engineering Group) to join our team.** ... Ownership of the link margin requirements and simulation for launch vehicle communications systems. + Understanding of G/T calculations for receiving assets. +… more
    Northrop Grumman (11/13/25)
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