Job Description
X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at
Job Description X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at
The Waste Lead oversees all radioactive, hazardous, mixed, and industrial waste streams generated by the TRISO-X fuel fabrication facility. The role ensures compliant handling, characterization, storage, and shipment of waste in accordance with NRC, DOT, IATA, EPA, and Tennessee Department of Environment & Conservation (TDEC) regulations. This position is central to maintaining safe operations, supporting production, and upholding the facility's environmental stewardship commitments.
The position currently operates on a 7:00 AM - 3:30 PM, Monday-Friday schedule but must be prepared to support the plant when it transitions to continuous operation.
Job Profile Tasks/Responsibilities: - Operate according to standard operating procedures.
- Maintain DOT/NRC Radioactive Waste Packaging, Transportation and Disposal and IATA/DOT certification current.
- Oversees personnel responsible for waste certification and manifest development and approval.
- Advise on receipt and offloading of incoming radioactive and hazardous material shipments and their designated storage areas.
- Advise on unloading and unpackaging of contents from intermodals, drums, boxes, and other containers.
- Maintain inventory of shipping containers and supporting materials and equipment.
- Coordinate radioactive/hazardous waste collection and sorting activities and their packaging into approved waste-material shipping containers.
- Establish and manage Satellite Accumulation Areas and 90-Day Storage Areas.
- Perform radioactive/hazardous waste and materials characterization and preparation for off-site including completion of the shipment manifest and other documentation as required, shipment communication per applicable DOT/IATA regulations.
- Manage the full lifecycle of waste streams associated with TRISO fuel fabrication processes.
- Ensure compliance with NRC, EPA, DOT, and Tennessee state regulations governing radioactive, hazardous, mixed, universal and municipal solid waste; used oil and recycling.
- Maintain accurate waste inventories, shipment tracking systems, and documentation required for audits, inspections, and regulatory reporting.
- Develop, implement, and continuously improve waste management procedures, training programs, and emergency response protocols.
- Coordinate closely with radiation protection, environmental compliance, operations, maintenance, and engineering teams to ensure safe and efficient waste handling.
- Manage relationships with approved waste disposal vendors, transporters, and regulatory agencies. Interfaces with waste disposal sites to determine minimum cost disposal solutions and compliance with Waste Acceptance Criteria.
- Serve as subject matter expert for audits or inspections with applicable regulatory agencies and corporate auditing programs.
- Develop waste vendor surveillance and auditing procedure and program.
- Assist in training waste management personnel and contractors.
- Lead waste minimization and sustainability initiatives aligned with TRISO-X's operational and environmental goals.
- Supervise waste management personnel and contractors, fostering a strong safety culture and high performance.
- Develops and Implements waste minimization principles into design.
- Support the facility's transition from daytime operations to continuous, 24/7 production.
Job Profile Minimum Qualifications: - Required:
- Bachelor's degree in environmental science, engineering, health physics, chemistry, or a related technical field.
- Minimum of 10 years of professional experience in waste management within a regulated industrial, chemical, or nuclear environment.
- DOT/NRC Radioactive Waste Packaging, Transportation and Disposal and IATA/DOT certification
- Working knowledge of regulatory frameworks governing radioactive. hazardous, mixed, universal and municipal solid waste (e.g., NRC, EPA, RCRA, DOT); used oil and recycling.
- Demonstrated ability to maintain accurate documentation and manage compliance-driven workflows.
- Ability to work the current daytime schedule and transition to shift work as the facility moves to continuous operations.
- Strong communication skills and the ability to collaborate across multidisciplinary teams.
- Up to 10% travel.
- Preferred:
- Advanced degree in environmental science, engineering, health physics, or a related field.
- Nuclear Material Control & Accountability experience
- Fifteen or more years of work experience with at least ten years of direct experience in an industrial testing, manufacturing, or maintenance role
- Experience specifically within nuclear fuel cycle operations, nuclear manufacturing, or TRISO fuel production.
Location: 151 Lafayette Drive, Suite 300, Oak Ridge, TN
Work Site Expectations: 5 days a week on-site
Hours: Shifts are currently 7 AM - 3:30 PM Monday - Friday shift but must be prepared to support the plant when it transitions to continuous operation.
Compensation As required by Maryland and other applicable state law, X Energy, LLC (X-energy) lists the expected compensation range for a publicly advertised job opportunity based upon the job requirements (e.g. education/training, experience, skill sets, etc.). Individual candidates who meet the job requirements for the posted position will be offered a salary within this range based on their respective levels of education/training, experience, and other qualifications unique to them. Salary ranges may vary based on the specific office location and region referenced in the posting to take into consideration differences in cost of living and may not be reflective of all regions. Please note that compensation ranges listed for US job postings reflect base salary only and do not include benefits or other incentives.
Offers within the posted salary range are commensurate with the individual's qualifications for the position, along with a view on internal equity, market data, and room for growth. The salary range for this position is:
$130K-160K
Position Job Classification Full time - Exempt
Benefits X Energy, LLC offers a robust benefits package that includes a 401K plan with an employer match, Medical/Dental /Vision Insurance, Life and Disability Insurance, Paid Time Off, and a Tuition Reimbursement/Professional Development policy that supports the continuing education of our employees.
An Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
X Energy, LLC participates in E-Verify. Please visit the links below for more information about E-Verify and the protection of your Right to Work.
Right To Work Link:
If you have the right to work, don't let anyone take it away (e-verify.gov) E-Verify Participation Link:
E-Verify Participation Poster English and Spanish
Job Tags
Full time, For contractors, Work experience placement, Work at office, Monday to Friday, Shift work