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Triso Jobs in Oak Ridge, TN (NOW HIRING)

X Energy LLC

Subcontracts Administrator

Oak Ridge, TN · On-site

... TRISO fuel production possible. Whether you're early in your contracts career (Level II), hitting your stride (Level III), or ready to lead and mentor (Level IV), this role offers the chance to build ...

X Energy LLC

Engineering Manager - Projects

Oak Ridge, TN · On-site

$150K - $180K/yr

Triso-X is looking for a forward-thinking Engineering Manager, to lead and manage the engineering team in the planning, execution and delivery of large-scale technical projects and products while ...

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Triso information

What are some common challenges faced by professionals working in the TRISO fuel industry, and how can job seekers prepare for them?

Professionals in the TRISO (tristructural isotropic) fuel industry often encounter challenges related to the highly technical nature of nuclear materials handling, strict regulatory compliance, and the need for meticulous attention to safety protocols. Job seekers can prepare by gaining a strong foundation in nuclear engineering principles, staying updated on regulatory standards, and developing robust problem-solving skills. Additionally, teamwork and clear communication are crucial, as you will regularly collaborate with multidisciplinary teams including engineers, safety specialists, and regulatory authorities.

What is the difference between Triso vs Radiologic Technologist?

AspectTrisoRadiologic Technologist
Required CredentialsCertification in Triso procedures, relevant healthcare certificationsARRT certification, state licensure
Work EnvironmentHospitals, clinics, specialized imaging centersHospitals, outpatient imaging centers, clinics
Industry UsageMedical imaging, diagnostic proceduresMedical imaging, diagnostic radiography
Common Search/ComparisonYesYes

While Triso specialists focus on specific imaging procedures involving Triso technology, Radiologic Technologists perform a broader range of diagnostic imaging tasks using various radiographic equipment. Both roles require certification and work in similar healthcare environments, but Triso is more specialized within the imaging field.

What are TRISO fuel particles?

TRISO stands for 'tristructural-isotropic' fuel particles, which are a type of nuclear fuel used primarily in advanced high-temperature gas-cooled reactors. Each TRISO particle consists of a uranium, plutonium, or thorium fuel kernel surrounded by multiple layers of ceramic and carbon-based materials. These layers provide containment for radioactive fission products, making TRISO fuel highly robust and resistant to meltdown. TRISO fuel is considered safer and more efficient than traditional nuclear fuels due to its structural integrity under extreme conditions.

What are the key skills and qualifications needed to thrive as a TRISO fuel engineer, and why are they important?

To thrive as a TRISO Fuel Engineer, you need a strong background in nuclear engineering, materials science, and chemical engineering, typically supported by an advanced degree in a related field. Familiarity with nuclear reactor modeling software, materials characterization tools, and knowledge of fuel fabrication processes and regulatory standards is essential. Strong problem-solving skills, attention to detail, and effective communication are crucial soft skills for this role. These competencies are vital to ensure the safe, efficient, and innovative development of TRISO fuel for advanced nuclear reactors.

What are popular job titles related to Triso jobs in Oak Ridge, TN?

For Triso jobs in Oak Ridge, TN, the most frequently searched job titles are:

What job categories do people searching Triso jobs in Oak Ridge, TN look for?

The top searched job categories for Triso jobs in Oak Ridge, TN are:

What cities near Oak Ridge, TN are hiring for Triso jobs?

Cities near Oak Ridge, TN with the most Triso job openings:

Triso jobs near you
Infographic showing various Triso job openings in Oak Ridge, TN as of August 2026, with employment types broken down into 50% Full Time, and 50% Contract. Highlights an 100% In-person job distribution.

Process Engineer Chemical Waste and Recovery

EGS

Oak Ridge, TN • On-site

Contractor

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

 
EGS is seeking a Process Engineer - Chemical Waste and Recovery to support our client located in Oak Ridge, Tennessee. This is a long term (3-4 years) contract position that comes with top competitive rates and great benefits. 

Must be US Citizen. 

Responsibilities: 
  • Contribute to the design and development of multiple manufacturing process areas.
  • Lead the design and implementation of assigned process areas, providing guidance and mentorship to junior process engineers. Process areas may include, but are not limited to, ADUN production, organic solution preparation, solution gelation, solvent washing, particle drying, TRISO layer application, graphite matrix fabrication, overcoating, fuel core processing, green pebble pressing, compact pressing, shaping, heat treatment, quality control, industrial waste processing, radioactive waste processing, and uranium recovery.
  • Develop and implement advanced manufacturing processes to achieve production targets and maintain high-quality standards.
  • Create detailed specifications for process equipment and collaborate with equipment suppliers to ensure all critical design requirements are met prior to delivery.
  • Work with subcontractors and suppliers to design, fabricate, deliver, and install process equipment.
  • Conduct research to develop new or improved manufacturing processes and evaluate or implement new equipment and technologies to enhance efficiency and product quality.
  • Establish safe and efficient procedures for handling and processing chemicals and materials in solid, liquid, and gaseous forms.
  • Design and plan equipment layouts, especially for new processes, products, or customer-specific requirements.
  • Partner with R&D teams to translate lab-scale processes into pilot-scale and full production-scale operations.
  • Collaborate with regulatory and safety teams to develop procedures and safety controls for personnel working with hazardous chemicals, processes, or equipment.
  • Ensure process areas comply with all applicable environmental, health, and safety regulations, and provide support for waste permitting.
  • Conduct tests and monitor process performance throughout production operations.
  • Troubleshoot manufacturing process issues, monitor deviations from process controls, and recommend corrective actions to reduce or eliminate variances.
  • Maintain and regularly update master inventories of all equipment, chemical inputs and outputs, and waste streams.
  • Collaborate with cross-functional teams to resolve complex process-related challenges.
  • Mentor, train, and provide technical guidance to junior process engineers.

Requirements: 
  • A Bachelor's degree in Chemical Engineering, Nuclear Engineering, Materials Science, Materials Science and Engineering, Mechanical Engineering, or a related discipline from an ABET EAC-accredited program is required.
  • Five or more years of relevant professional experience is preferred; advanced degrees may be substituted for a portion of the required experience.
  • Demonstrated experience using CAD software and developing or interpreting P&IDs is required.
  • Proven experience in the design, specification, procurement, installation, and operation of industrial equipment is required.
  • Proficiency with Microsoft Office applications.
  • General understanding of the nuclear fuel cycle is preferred.
  • Knowledge of and experience with powder processing, graphite powder handling, extrusion, ceramics, chemical processing, industrial waste management, and liquid processing is preferred.
  • Ability to work effectively in a team environment and deliver results under tight deadlines.
  • Must be willing and able to work safely with hazardous materials, including low-enriched uranium, nitric acid, and phenolic resin.
  • Experience handling uranium containers into and out of gloveboxes is preferred.
Education:Bachelor (BA, BS...)Employment Type: CONTRACTOR

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