- MPR Associates (Alexandria, VA)
- …staff, some team and project management responsibilities will be included. Duties/Responsibilities The Lead / Principal Nuclear Engineer will: + Plan, ... and consulting firm, is actively seeking capable and motivated Lead / Principal Nuclear Engineers to...and test facilities. We are currently seeking an experienced nuclear engineer to guide, challenge, and mentor… more
- ATS Automation (Lewis Center, OH)
- …Requisition ID: 15639 Location: Lewis Center, OH, US, 43035-9445 Date: Nov 15, 2025 Principal Engineer - Nuclear ABOUT ATS INDUSTRIAL AUTOMATION ATS is an ... needs of multinational customers. ABOUT THE ROLE As a Principal Engineer - Nuclear you...cutting edge technology. You will have the opportunity to lead and architect automated tooling in the nuclear… more
- NextEra Energy (Palo, IA)
- ** Nuclear Site Engineer Principal - I&C/Electrical** **Date:** Dec 16, 2025 **Location(s):** Palo, IA, US, 52324 **Company:** NextEra Energy **Requisition ... history as we restart Duane Arnold Energy Center. As a experienced engineer , you'll tackle unprecedented technical challenges with no playbook, developing innovative… more
- Fluor (Houston, TX)
- …you're invited to apply for this role. **Job Description** This position will serve as the Nuclear Island Area Lead for the Electrical scope on a new nuclear ... and technical competence. This position serves as an Area Lead or Lead on assigned projects or...holder with current or past clearance to work on nuclear projects * Previous experience with nuclear … more
- Fluor (Houston, TX)
- …and solve problems of difficult engineering complexity * Serve as Supervising Lead providing guidance/supervision to other leads and function as mentor to less ... of study + 16+ years of experience working on Nuclear or Power projects. + Ability to communicate effectively...+ Practical field experience \#LI-LS1 **Other Job Requirements** * Nuclear Island area equipment. * Experience in developing technical… more
- MPR Associates (Alexandria, VA)
- …applicable from conceptual design to full qualification. Duties/Responsibilities The Lead / Principal ASME Codes and Standards Engineer will: + Plan, lead ... consulting firm, is actively seeking a capable and motivated Lead / Principal ASME (American Society of Mechanical...ASME (American Society of Mechanical Engineers) Codes and Standards Engineer to join our team. If you are seeking… more
- Mission Support and Test Services (North Las Vegas, NV)
- …Experiments (ECSE) program is seeking outstanding Pulsed Power Engineers at various career stages ( Principal Engineer or Senior Principal Engineer ) to ... a background screening, drug-free workplace. Annual salary range for this position is: ** Principal Engineer $119,246.40 to $181,854.40** **Senior Principal … more
- Northrop Grumman (Melbourne, FL)
- …they're making history. Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Systems Engineer - Nuclear Survivability (NH&S) to join ... diverse individuals. The position will be located in **Melbourne, Florida.** The Senior Principal NH&S Engineer will have a unique opportunity to support design… more
- BAE Systems (Rockville, MD)
- …and have excellent written and verbal communication skills. As a Principal Verification and Validation Engineer , your responsibilities include providing ... reviews + Develop technical documentation, data, presentations, and white paper submissions for Lead Systems Engineer and chief engineers for approval + Engage… more
- RTX Corporation (Richardson, TX)
- …of those who protect us. As our next Principal Embedded Software Engineer , you'll immerse yourself in Strategic Nuclear Deterrence, bringing your acumen to ... You do not need to have previous comms or nuclear experience; we will provide the training and tools...You will communicate and collaborate with other Senior and Principal level Software Engineers, mentoring junior engineers/interns. + You… more
- Mission Support and Test Services (North Las Vegas, NV)
- …Group Inc. (Jacobs), and HII Nuclear Inc. **Responsiblities** The Senior Principal Project Engineer within Infrastructure Design Engineering, based in North ... direct authority and navigating complex technical and interpersonal challenges. The Senior Principal Project Engineer will be instrumental in driving project… more
- Mission Support and Test Services (Mercury, NV)
- …Engineering Team is looking to hire two Principal Field Engineer 's. The Principal Field Engineer will help lead Field Engineering in the execution of ... Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). Our MISSION is to help...and systems. Perform the duties as the Project Field Engineer (PFE) on projects, and be responsible for coordinating… more
- Leonardo DRS, Inc. (Danbury, CT)
- …Summary** We are seeking a forward-thinking Principal Electrical Engineer to lead technical efforts within our commercial nuclear team. In this role, you ... expert in communications with customers and internal stakeholders. + Lead continuous improvement efforts in power electronics design processes. **Qualifications**… more
- Vistra (Irving, TX)
- …available and apply online. **Job Summary** We are seeking a highly skilled and experienced Principal Data Engineer to join our team. As a Principal Data ... delivering complex data engineering projects. **Job Description** Key Accountabilities + Lead the design and development of scalable and reliable data pipelines,… more
- Mission Support and Test Services (Los Alamos, NM)
- …other applications across the NNSA complex. We are seeking to hire an established principal engineer who would strengthen NNSS leadership in all aspects of ... Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). Our MISSION is to help...technical problems of broad scope. + Serves as Technical Lead for major projects and startups. Initiates collaboration with… more
- Xcel Energy (Denver, CO)
- …of existing engineering projects or packaging proposals for future projects. ** Principal Engineer (Salary Range: $109,300-$152,766)** **Minimum Requirements** + ... at Xcel Energy could be just what you're looking for. The Principal Development Engineer (Mechanical/Process) provides the Generation Planning and Development… more
- Sacramento Municipal Utility District (Sacramento, CA)
- Title: Principal Civil Engineer Department: Substation Engineering Location: Sacramento, CA, US, 95827-3824 Category: Engineering/Technical **Minimum Pay Rate:** ... 24 months. SMUD is posting this opportunity for a Principal Civil Engineer along with a Senior...work needing to be performed; may serve in a lead capacity. + ** Principal ** : Subject matter… more
- Hanford Tank Waste Operations & Closure, LLC (Richland, WA)
- Title Principal Electrical Engineer *Repost* Position Number 40728 Company Hanford Tank Waste Operations City/State Richland, WA Location 200E Posted 12/16/2025 ... meaningful impact today and for the future. The Electrical Engineer works in the Tank Farm Project and Chief...Statements of Work, design products, procurements, specifications, etc. - Lead teams or function as a team member consisting… more
- Mission Support and Test Services (CA)
- …and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of ... collaborate, and deliver on some of the more difficult nuclear security challenges facing the world today. + MSTS...NNSS-STL is seeking outstanding candidates for an RF Systems Engineer position to work at STL located in Santa… more
- RTX Corporation (Richardson, TX)
- …a program to recapitalize with the next-generation capabilities. As our next **Senior** ** Principal Systems Engineer ** we will provide the training and tools to ... future of aerospace technology. At **Collins Aerospace** , we're modernizing the US Air Force Nuclear Command, Control and Communications (NC3) capability as part of… more