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At Alcami, we deliver reliable solutions that unlock the potential of transformative medicines from discovery to commercialization, through trusted partnership with our clients, recognized industry expertise and proven regulatory track record. Such personal protective equipment may include, but not limited to safety eyewear, hearing protection, various types of respirators/breathing apparatus, lab coats, full protective body coverings, various types of gloves, etc.

Alcami Corp

Packaging Engineer

The Manufacturing Engineer - Packaging drives continuous improvement initiatives, enhances operational efficiency, supports quality systems, and ensures manufacturing processes remain compliant with applicable regulatory and customer requirements. This role partners closely with Operations, Technical Services, Quality Assurance, suppliers, and customers to improve manufacturing performance, implement new technologies, and support new product introductions.

Manufacturing Engineer Packaging

FULL_TIME

Alcami Corporation

Manufacturing Engineer - Packaging

[AW]-iCims

Designed as a shorter-term, exploratory experience, internships allow students to apply what they're learning in school while gaining exposure to real projects, professional collaboration, and day-to-day life at an employee-owned company. Merrick & Company seeks a Chemical Engineering undergraduate or graduate student for a paid Summer 2027 Internship in our Oak Ridge, Tennessee office.

Merrick & Co

Process Engineer Intern

NANO Nuclear Energy is seeking an experienced Nuclear Fuel Supplier Engineer to play a critical role in advancing fuel development and qualification for its KRONOS high-temperature gas-cooled reactor. If youre an engineer with experience managing technically complex suppliers and want greater ownership of advanced nuclear fuel development, we encourage you to explore this opportunity with NANO Nuclear Energy.

YEAR

NANO Nuclear Energy Inc

Nuclear Fuel Supplier Engineer

Experience analyzing enriched uranium and heterogeneous fuel configurations involving powders or kernels, TRISO particles, graphite or ceramic moderation, arrays, reflection, interaction, and credible upset conditions. Demonstrated experience establishing code validation, benchmark applicability, calculational bias and uncertainty, and subcritical margins using recognized critical experiments and sensitivity/similarity methods.

Nuclear Criticality Safety Engineer

Perform engineering work related to the design, procurement, installation, and operation of multiple process areas, as assigned, including but not limited to: ADUN production, organic solution preparation, solution-gelation, solvent washing, particle drying, TRISO layer application, graphite matrix production, overcoating, fuel core pressing, green pebble pressing, compact pressing, shaping, heat treatment, quality control, industrial waste processing, radioactive waste processing, and uranium recovery. Our Nuclear Waste Management Engineer plays a critical role in designing and implementing innovative waste management solutions that minimize environmental impact and promote sustainability within our Triso fuel fabrication plant.

X Energy LLC

Process Engineer VI - Nuclear Waste Management

Utilize TPS tools, including creating Material and Information Flow Diagrams (MIFDs), implementing kaizen, applying problem-solving methodologies, and conducting root cause analysis to drive sustainable process improvements. Partner with Production, Logistics, Process Engineering, and Logistics Engineering teams to identify, prioritize, and execute improvement projects that support plant objectives.

Denso Corp

TIE Engineer 1

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. Technical integration, leadership, guidance, and direction to other multi-disciplined engineering teams as requested for high profile plant initiatives and will appropriately apply ASME Nuclear Quality Assurance (NQA-1) requirements for work in nuclear facilities.

Edgewater Technical Associates

Project Engineer

This role will serve as a key interface between design engineering, construction management, superintendents, foremen, and contractors, interpreting technical documents, developing and maintaining work packages and installation plans, and resolving constructability and design issues in the field. The role ensures accurate quantity tracking, document control, inspection and test plan implementation, and system / area turnovers so that completed work is fully documented, meets all project quality requirements, and is ready for successful commissioning.

Mechanical Field Engineer V or VI

Overview The Cognizant System Engineer/Technical Authority (CSE/TA) is responsible for ensuring the operability, reliability, and configuration integrity of assigned plant systems. Mechanical Engineering Positions: Requires strong knowledge of electro-mechanical systems, with preferred expertise in one or more of the following areas: Manufacturing process equipment.

Napakiak Ventures

Systems Engineer

ea_via_bold

OTHER

The structural engineer must be proficient with developing structural drawings (plans, sections and details) for various materials of construction (steel, concrete, cold-formed steel), structural calculations, equipment anchorage, report preparation, drafting (or oversight of drafting), and preparation of construction specifications (generally in the form of general notes on the drawings). 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.

Akima, LLC

Structural Engineer, Level IV

The Senior Software Engineer will have: Bachelors degree (BS) from four-year college or university in Computer Science, Computer Engineering, Electrical Engineering, Nuclear Engineering, Nuclear Physics, or similar fields of study. Apply Secure Software Development Framework (SSDF) principles and secure coding practices throughout the software development lifecycle, including threat mitigation, vulnerability management, dependency analysis, and security-focused code reviews.

AMETEK, Inc. is a leading global provider of industrial technology solutions serving a diverse set of attractive niche markets with annual sales over $7.0 billion.
AMETEK is committed to making a safer, sustainable, and more productive world a reality. We use differentiated technology solutions to solve our customers’ most complex challenges. We employ 21,000 colleagues, in 35 countries, that are grounded by our core values: Ethics and Integrity, Respect for the Individual, Inclusion, Teamwork, and Social Responsibility. AMETEK (NYSE:AME) is a component of the S&P 500. Visit <a title="www.ametek.com" href="https://urldefense.com/v3/__https:/jobs.ametek.com/job/Peabody-Mechanical-Assembler-2nd-Shift-MA-01960/1227162200/www.ametek.com__;!!D1XWH5In!Qe6CY6Xjeo7hJeMe15YOtCEgPEXWMI-tgryDnyf9xk9G-u30G60-2eSWkgNSopi-5Aw934gT_JIuhwSVKLBpr9dv3kA$" target="_blank" rel="noopener">www.ametek.com</a> for more information.

AMETEK Inc

Senior Software Engineer

Formed through the merger of Ironclad Environmental and Mersino Dewatering, the combined company operates a multi-branch network across Texas, Louisiana, California, the Upper Midwest, and other key industrial regions, delivering rental fleet, engineered water management, and liquid containment solutions to customers who depend on uptime, safety, and technical expertise. This role reviews project documentation, including geotechnical reports, boring logs, plans, civil drawings, and project specifications, and performs hydraulic, fluid, and chemical compatibility analyses to develop safe, effective, and cost-efficient solutions.

At Mersino, we work together with our customers to achieve the proper groundwater control services required for each project.
Mersino: 

<ul>
 <li>Is the only dewatering company with extensive experience in all methods of dewatering including deep well dewatering, wellpoint dewatering, trenched tile collection systems and sock dewatering as well as eductor well dewatering.</li>
 <li>Our nationwide equipment inventory includes a wide assortment of portable pumping equipment that allows us to provide the most cost effective and practical bypass pumping solutions available.</li>
 <li>Our one-pass trenching equipment allows us to install sock tile, trench collection systems, slurry cut-off walls and bio walls.</li>
 <li>Our power generation inventory ensures complete power system and backup power availability with generator rentals from 10 kW to 2000 kW, in addition to auxiliary power accessories.</li>
</ul>

Mersino Dewatering, Inc.

Engineer (3603)

In addition, once employed, employees will become part of a random drug testing program and may also be tested in the event of any incident causing injury or causing damage to property, or if it is determined that there is a reasonable suspicion the employee is under the influence of drugs or alcohol. This is a chance to work at the crossroads of advanced engineering, cybersecurity, and national mission support-directly contributing to safe, efficient operations across nuclear, high‑voltage, and facility‑scale systems.

Centrus Energy

Network Engineer, Sr.

ADAPTED_NOW

About Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation — from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies. Experience in mechanical testing, NDE, materials characterization, advanced ceramics, SiC, ceramic-matrix composites, nuclear materials, or comparable high-consequence materials.

Protingent

Materials Characterization Engineer

Hands-on experience operating or supporting laboratory, pilot, or demonstration systems involving reactive gases, high temperatures, corrosive service, vacuum/pressure systems, or controlled-atmosphere processing. About Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation — from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies.

UF6 Conversion / Fluorination Process Engineer

About Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation — from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies. Relevant experience in uranium oxide production, deconversion, thermal processing, powder processing, chemical reaction engineering, or comparable materials manufacturing.

UF6 Deconversion / Oxide Production Process 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

Senior Nuclear Engineer Energy - Remote

This is an opportunity for an experienced nuclear fuels professional to move beyond individual experiments and take broader ownership of an integrated fuel qualification program while working directly with research reactors, national laboratories, universities, hot cells, testing laboratories, and other technical partners. Reporting to the Reactor Fuel Design Manager, you’ll lead a multidisciplinary, multi-institution experimental program spanning specimen selection and irradiation planning through test execution, PIE, high-temperature safety testing, and delivery of qualification-grade evidence.

Controls Engineer Jobs in Oak Ridge, TN

Packaging Engineer Alcami Corp

Manufacturing Engineer Packaging Alcami Corp

Manufacturing Engineer - Packaging Alcami Corporation

Process Engineer Intern Merrick & Co

Nuclear Fuel Supplier Engineer NANO Nuclear Energy Inc

Nuclear Criticality Safety Engineer NANO Nuclear Energy Inc

Process Engineer VI - Nuclear Waste Management X Energy LLC

TIE Engineer 1 Denso Corp

Project Engineer Edgewater Technical Associates

Mechanical Field Engineer V or VI X Energy LLC

Systems Engineer Napakiak Ventures

Structural Engineer, Level IV Akima, LLC

Senior Software Engineer AMETEK Inc

Engineer (3603) Mersino Dewatering, Inc.

Network Engineer, Sr. Centrus Energy

Materials Characterization Engineer Protingent

UF6 Conversion / Fluorination Process Engineer Protingent

UF6 Deconversion / Oxide Production Process Engineer Protingent

Senior Nuclear Engineer Energy - Remote AtkinsRealis Group Inc

Senior Reactor Fuel Engineer Nano Nuclear Energy Inc

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