UNKNOWN

FEED

Where Build Engineers make individual work packages executable, the Operations Engineer supports execution of overall build by aligning people, parts, plant, planning, engineering readiness, quality, tooling, and constraints. Foreign nationals who are citizens of countries that are not on the Department of Energy’s general authorization list (link below) are not permitted to work in our facility unless the Department of Energy issues an export control license to the company to permit that individual to have access to Part 810-controlled information.

Kairos Power

Operations Engineer

ea_via_bold

The Licensing Engineer will work closely with engineering, operations, criticality safety, radiological controls, EH&S, quality, Nuclear Material Control and Accountability, and project teams to translate technical designs and processes into clear, defensible regulatory documentation. To conform to U.S. Government export regulations, applicants must be U.S. citizens, lawful permanent residents, protected individuals as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

Standard Nuclear

Senior Licensing Engineer

This pivotal role will be responsible for the successful planning, execution, and closure of a wide range of environmental, geotechnical, and civil engineering projects. This position requires hands-on project engineering experience and a proven track record in managing complex engineering assignments from conception through completion.

BUNNELL LAMMONS ENGINEERING

Project Engineer | Geotechnical

clearcompany

This role centers on Linux systems software for the Chamber: building and owning the application-level software that runs on embedded Linux and interfaces with hardware over common serial and bus protocols — the software layer that sits above the firmware and drives the product. This role offers hands-on ownership, room to grow into technical leadership, and a direct hand in shaping how the Chamber works for the people who use it.

YEAR

Ammortal Inc

Senior Embedded Linux Applications Engineer

ADAPTED_NOW

Accident Scenario Modeling: Identify, model, and analyze potential out-of-pile criticality accident scenarios (e.g., inadvertent moderation, geometric reconfiguration during handling drops) to establish robust preventive and mitigative controls. Validated Computational Methods: Demonstrated ability to establish code validation, benchmark applicability, calculational bias and uncertainty, and subcritical margins using recognized critical experiments and sensitivity or similarity methods.

Protingent

Nuclear Criticality Safety Engineer

OTHER

Description: Akima Infrastructure Services, LLC (AIS), is actively seeking Engineering, Professional, Technical, and administrative support personnel as part of our staff augmentation team supporting the Department of Energy at the Y‑12 National Security Complex located in Oak Ridge, Tennessee and the Pantex Plant located in Amarillo, Texas. Responsibilities: The Civil Design Engineer will be responsible for developing high-quality detailed design packages, providing engineering procurement and field technical support to implement those designs, and providing expertise for troubleshooting and technical assessments of plant facilities.

Akima, LLC

Civil Engineer, Level V

[AW]-iCims

Edgewater has a proven track record and is a trusted provider of fixed-price construction projects, engineering, and technical services for the Department of Energy (DOE), National Nuclear Regulatory Commission (NRC), Canadian Commercial Nuclear Industry, and private sector commercial contractors involved in nuclear, high-hazard, or complex operations. Founded in 2003, Edgewater Technical Associates, LLC (Edgewater) is a New Mexico-based small business headquartered in Los Alamos, NM, with five (5) regional offices across the United States to locally support our growing presence at project sites.

Edgewater Technical Associates

Nuclear Safety Engineer

sourcestack_via_bold

Education, Training, and Experience: Candidates must have a Bachelor’s degree in Engineering, Engineering Technology Science, Math, or a related degree from an accredited institution and 8 years of directly related experience; or an equivalent combination of education and experience directly related to mechanical design as described below. Join the team at Global Engineering & Technology (GET) supporting vital national security work at LANL as a Mechanical Designer responsible for checking design definition in support of the first new weapon system program in over 30 years.

Global Engineering & Technology, Inc. (GET)

Mechanical Design Engineer / Creo, GD&T, ASME Y14

Workable

Regal Cinemas is part of Regal Cineworld, one of the world's largest cinema operators with over 9,000 screens across 751 locations in 10 countries, including Cineworld, Picturehouse, Cinema City, and Regal Cinemas across the U.S. Every day, millions of guests rely on the digital products this team builds to plan and enjoy their movie experience, from browsing showtimes to buying tickets and redeeming loyalty rewards. Regal is seeking a Backend Engineer to help build and maintain the systems that power our consumer-facing digital products, ticketing, ordering, loyalty, payments, and mobile experiences used by millions of moviegoers across the country.

Regal Cinemas Corporation

Backend Engineer

You will contribute to the development of CGI''s AI Platform, building intelligent solutions that integrate backend services, APIs, large language models (LLMs), data pipelines, and intuitive frontend experiences to solve real-world business challenges. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with CGI's legal duty to furnish information.

CGI Inc

Jr.-Level Full-Stack AI Engineer

linkup_via_bold

We have made a deliberate and focused commitment to nurture a people-centric culture where people are: valued as individuals; supported in their professional and career development with multiple, varied career paths; provided the tools and resources to be successful, engaged, and satisfied in their work; and positive benefits, time-off programs, and flexibility to help maintain a healthy balance between work and home. We’re not currently looking to add any more agencies to our list of approved vendors, so please do not contact any of our managers or recruitment team with sales calls or details of your candidates.

Ardurra

Water/Wastewater Engineer

Albany, NY; Albuquerque, NM; Ashburn, VA; Atlanta, GA; Austin, TX; Baltimore, MD; Baton Rouge, LA; Bentonville, AR; Birmingham, AL; Boise, ID; Boston, MA; Boulder, CO; Buffalo, NY; Charlotte, NC; Chicago, IL; Cincinnati, OH; Cleveland, OH; Columbus, OH; Dallas, TX; Denver, CO; Des Moines, IA; Detroit, MI; El Segundo, CA; Fort Worth, TX; Ft Lauderdale, FL; Greenville, SC; Harrisburg, PA; Hartford, CT; Houston, TX; Indianapolis, IN; Irvine, CA; Jackson, MS; Jacksonville, FL; Kansas City, MO; Knoxville, TN; Las Vegas, NV; Lincoln, NE; Los Angeles, CA; Louisville, KY; McLean, VA; Melville, NY; Memphis, TN; Miami, FL; Milwaukee, WI; Minneapolis, MN; Montvale, NJ; Morristown, NJ; Nashville, TN; New Orleans, LA; New York, NY; Oklahoma City, OK; Omaha, NE; Orlando, FL; Philadelphia, PA; Phoenix, AZ; Pittsburgh, PA; Portland, OR; Providence, RI; Raleigh, NC; Richmond, VA; Rochester, NY; Sacramento, CA; Salt Lake City, UT; San Antonio, TX; San Diego, CA; San Francisco, CA; Santa Clara, CA; Seattle, WA; Shreveport, LA; St Louis, MO; Stamford, CT; Tallahassee, FL; Tampa, FL; Tempe, AZ; Virginia Beach, VA; Washington, DC; Winston-Salem, NC. Demonstrated ability to own outcomes, mentor engineers via code reviews, and thrive with startup velocity and product-oriented execution in ambiguous environments (founder or early-stage startup experience is a strong plus).

KPMG International Cooperative

Senior Associate, Cyber Forward Deployed Engineer

Founded in 1994 as a nuclear engineering firm to support federal operations in East Tennessee, GEM has since expanded into a nationwide, multi-disciplinary provider with over 270 employees and a diverse portfolio of contracts in the environmental, nuclear, and defense sectors. GEM Technologies, Inc. (GEM) is an award-winning federal contractor with more than 30 years of experience providing environmental, construction, facility management, and technical services to federal agencies, state and local governments, and commercial organizations.

GEM Technologies

Mechanical Design Engineer

Description: Akima Infrastructure Services, LLC (AIS), is actively seeking Engineering, Professional, Technical, and administrative personnel as part of our staff augmentation team supporting the Department of Energy at the Y‑12 National Security Complex located in Oak Ridge, Tennessee and the Pantex Plant located in Amarillo, Texas. Successful candidates will be employees of AIS, a premier government contractor charged with employing highly motivated and well-qualified personnel who can advance Y-12's core mission to ensure a safe, secure, and reliable U.S. nuclear deterrent, which is essential to national security.

Piping Design Engineer, Level IV

Edgewater has a proven track record and is a trusted provider of fixed-price construction projects, engineering, and technical services for the Department of Energy (DOE), Department of Defense (DOD), National Nuclear Regulatory Commission (NRC), Canadian Commercial Nuclear Industry, and private sector commercial contractors involved in nuclear, high-hazard, or complex operations. Founded in 2003, Edgewater Technical Associates, LLC (Edgewater) is a New Mexico-based small business headquartered in Los Alamos, NM, with five (5) regional offices across the United States to locally support our growing presence at project sites.

Commissioning and Startup Engineer

Note to staffing and direct hire agencies: In the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsRéalis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency. Neutronics, Shielding & Software Quality Assurance (SQA): Apply validated neutronics methodologies and Monte Carlo codes (e.g., MCNP, SCALE/KENO) to develop or assess margins to criticality, bias, and uncertainty.

AtkinsRealis Group Inc

Intermediate Nuclear Engineer Energy - Remote

About the Project: In this role, you’ll work as part of the Cadre5 team supporting G2, a program management system that helps the National Nuclear Security Administration (NNSA) manage complex programs and maintain visibility across its work. Our teams work on challenging projects that support important missions and solve real-world problems, giving you the opportunity to make a meaningful impact through the software you build.

Cadre5

Software Engineer

Akima Infrastructure Services, LLC (AIS), is actively seeking Engineering, Professional, Technical, and Administrative support personnel as part of our staff augmentation team supporting the Department of Energy at the Y‑12 National Security Complex located in Oak Ridge, Tennessee and the Pantex Plant located in Amarillo, Texas. Major Equipment Mechanical engineer support includes: Estimating, specifying, designing, procurement and construction support of specialty and first of a kind equipment such as gloveboxes, furnaces, high vacuum systems and metal casting/machining equipment.

NANA Regional Corporation Inc

Mechanical Engineer, Level IV

This position resides in the Nuclear Materials Packaging, Transportation, and Systems Analysis (NMPTSA) group in the Integrated Fuel Cycle Section, Nuclear Energy and Fuel Cycle Division, and Fusion and Fission and Science Directorate at Oak Ridge National Laboratory (ORNL). You will have the opportunity to research and develop analytical methods and technologies supporting all aspects of the nuclear fuel cycle including R&D activities related to storage, transportation, and disposal of used nuclear fuel and high-level radioactive waste.

Oak Ridge National Laboratory

Fuel Cycle Nuclear Engineer

Foreign nationals who are citizens of countries that are not on the Department of Energy's general authorization list (link below) are not permitted to work in our facility unless the Department of Energy issues an export control license to the company to permit that individual to have access to Part 810-controlled information. While prior nuclear licensing experience is not required, candidates with civil or structural design experience and a willingness to learn will be given priority, as we are committed to providing comprehensive training in licensing and regulatory processes.

Systems Test Engineer Jobs in Oak Ridge, TN

Operations Engineer Kairos Power

Senior Licensing Engineer Standard Nuclear

Project Engineer | Geotechnical BUNNELL LAMMONS ENGINEERING

Senior Embedded Linux Applications Engineer Ammortal Inc

Nuclear Criticality Safety Engineer Protingent

Civil Engineer, Level V Akima, LLC

Nuclear Safety Engineer Edgewater Technical Associates

Mechanical Design Engineer / Creo, GD&T, ASME Y14 Global Engineering & Technology, Inc. (GET)

Backend Engineer Regal Cinemas Corporation

Jr.-Level Full-Stack AI Engineer CGI Inc

Water/Wastewater Engineer Ardurra

Senior Associate, Cyber Forward Deployed Engineer KPMG International Cooperative

Mechanical Design Engineer GEM Technologies

Piping Design Engineer, Level IV Akima, LLC

Commissioning and Startup Engineer Edgewater Technical Associates

Intermediate Nuclear Engineer Energy - Remote AtkinsRealis Group Inc

Software Engineer Cadre5

Mechanical Engineer, Level IV NANA Regional Corporation Inc

Fuel Cycle Nuclear Engineer Oak Ridge National Laboratory

Senior Licensing Engineer, Civil Structural Kairos Power

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