Oak Ridge, TN

Engineer Jobs in Oak Ridge, TN

6 jobs found

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Today

Senior Process Engineer

Y12 Oak Ridge, TN

Oak Ridge, TN

Today

Full time Senior Engineering Technical Lead

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Job Description

This senior process engineering and technical advisory role at Y12 is tasked with guiding complex, multi-disciplinary engineering efforts within the Nuclear Weapons Enterprise System. Based onsite in Oak Ridge, Tennessee, the position requires authoritative decision making, the development of standards and guides, and close coordination with engineering leads to advance Mission Engineering objectives.

Responsibilities

Oversee complex, cross-disciplinary engineering issues as assigned by the Director, ensuring alignment with program objectives and safety standards.
Make decisions and recommendations that are recognized as authoritative and have significant impact on broad technical activities.
Apply creativity and mature technical judgment to anticipate and resolve unprecedented problems, define program objectives and requirements, and develop engineering standards and guides for diverse activities.
Perform work at a high level, applying advanced technical principles, theories, and concepts within the engineering domain.
Implement company policies and contribute to the development of new policies as appropriate.
Coordinate with other engineering leads and Design Agency partners to achieve Mission Engineering objectives.
Share expertise for the good of the organization and support the engineering education program as needed.

Requirements

Bachelor’s degree in engineering from an ABET-accredited program in the United States or designated equivalents from Canada or Mexico, the Washington Accord, or substantially equivalent as documented by ABET; minimum 12 years of relevant work experience.
Master of Science in Engineering or Physical Science with 10 years of relevant experience.
Doctor of Philosophy in Engineering or Physical Science with 7 years of relevant experience.
In addition, the candidate must meet DOE O 426.2A requirements, including pathways such as a Baccalaureate in engineering or related scientific major with 2 years of job-related experience and 1 year of nuclear experience, or other DOE O 426.2A alternatives. Experience under DOE 426.2A can be satisfied after employment; initially, new hires will not be assigned duties that could impact the safety basis of nuclear facilities.
Thorough knowledge of current Special Materials processes at Y-12 and familiarity with future processing strategies.
Significant time spent in production environments.
Advanced degree in engineering.
Experience in the Nuclear Weapons Complex from a contractor, federal, or military perspective.
Demonstrated ability to handle complex assignments with strong oral and written communication skills; willing to work in a production environment and interact with technical personnel and management.
Capability to perform technical assignments requiring originality and independent use of engineering knowledge and experience.

Benefits

Medical plan
Prescription drug plan
Vision plan
Dental plan
Employer matched 401(k) savings plan
Disability coverage
Education reimbursement
Onsite workout facilities
Onsite cafeterias
Flexible work arrangements / work-life balance

Notes

The minimum education and experience for the lowest career level in the posting range are listed under Minimum Job Requirements.
If a range of Career Levels is posted, internal applicants already in one of the Career Levels would move to the level corresponding to their current status.
Requires a DOE Q clearance; however all qualified candidates will be considered regardless of current clearance status. The ability to obtain and maintain a Department of Energy Q clearance is required.
This position may require entry into Material Access Areas (MAA) and participation in the Human Reliability Program (10 CFR Part 712), which may include a counterintelligence evaluation and possibly a counterintelligence-scope polygraph examination.
This position may be categorized as a designated position identified by 10 CFR Part 709, requiring completion of a DOE counterintelligence evaluation that may include a counterintelligence-scope polygraph examination.

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2d ago

QA Engineer (NQA-1)

System One Oak Ridge, TN

Oak Ridge, TN

2d ago

Full time ASME Engineering NRC

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Job Description

QA Engineer (NQA-1) based in Oak Ridge, TN will drive ASME NQA-1 compliance for nuclear facilities, build robust QA programs, lead audits, and manage CAPA.

Responsibilities

Ensure that engineering, procurement, dedication and qualification, and manufacturing activities meet ASME NQA-1 requirements for items and services supplied to nuclear facilities.
Develop, implement, and maintain an NQA-1 compliant Quality Assurance Program.
Review project deliverables, procurement requisitions, and quality verification documents to confirm alignment with contractual and regulatory requirements.
Coordinate and perform internal and external vendor audits as an NQA-1 auditor.
Identify, evaluate, and track nonconforming items or processes, and develop or maintain corrective and preventive actions (CAPA).
Ensure adherence to nuclear quality frameworks such as 10CFR50 Appendix B and 10CFR21.

Requirements

Bachelor's degree in engineering or a related technical discipline, or equivalent military experience. Degree not required for candidates with 5+ years of NQA-1 experience.
2 to 5+ years of experience in NQA-1 Quality Assurance.
Willingness to pursue Lead Auditor certification (preferred but not required).
Deep knowledge of NQA-1, 10CFR50 Appendix B, 10CFR Part 21, and industry standards such as EPRI and IEEE.
Strong technical writing, collaboration, and analytical problem-solving skills.
Occasional travel for audits and surveys.

Benefits

Medical insurance
Dental insurance
Vision insurance
Spending accounts
Life insurance
Voluntary plans
401(k) plan

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8d ago

Structural Engineer

Amentum Oak Ridge, TN

Oak Ridge, TN

8d ago

$70k - $126k/yr Full time Civil Engineering Design Design Engineering

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Job Description

The Structural Engineer will design and specify calculations, drawings, and construction documents for steel, concrete, and masonry structures using both standard and advanced analysis methods, including finite element analysis. This is a hybrid/remote role based in Oak Ridge, Tennessee, with access to an Oak Ridge office as needed.

Responsibilities

Collaborate in the design phase by developing calculations using established methods and advanced analysis tools, including finite element analysis software.
Produce design drawings for structural systems constructed from steel, concrete, and masonry.
Prepare construction specifications for structural projects.
Perform essential functions such as intermittent sitting, walking, standing, bending, squatting, climbing, kneeling, twisting; lifting up to 20 lbs; potential travel; working near construction equipment and potentially hazardous conditions; and exposure to dust, gas or fumes, noise, temperature, or humidity; possible work at heights.

Requirements

U.S. citizenship is required to meet government customer requirements and applicable regulations.
B.S. in Structural or Civil Engineering from an ABET-accredited program.
3 to 12 years of post-education experience.
Ability to follow and implement established quality procedures and ensure work is procedurally compliant.
Experience designing with steel, concrete, and masonry, with emphasis on seismic design.
Experience applying local and national codes such as IBC, AISC, ACI, and ASCE.
Competence in using finite element software.
Proficiency with Microsoft Office.
Ability to learn new software as needed for project success.
Comfort working in a fast-paced environment where requirements may evolve during projects.
Proficient in working and communicating in a digital environment.

Technologies

FEA software
Microsoft Office
BIM

Benefits

Health, dental, and vision insurance
Paid time off and holidays
Retirement benefits including 401(k) matching
Educational reimbursement
Parental leave
Employee stock purchase plan
Tax-saving options
Disability and life insurance
Pet insurance

Work Location

This position supports remote or hybrid work with an emphasis on Oak Ridge, TN. For employees within 50 miles of the Oak Ridge office, hybrid arrangements require in-office presence at least 50% of the week. For those located beyond 50 miles, a remote arrangement with quarterly travel to the Oak Ridge office is available. For hybrid and remote work, a secured U.S. location approved by the company must be maintained.

Essential Functions

Intermittent sitting, walking, standing, bending, squatting, climbing, kneeling, twisting, and lifting up to 20 lbs; longest distance carried about 50 feet.
Hand manipulation for simple grasping, pushing/pulling, and fine motor tasks; both hands may be used.
Occasional overhead and below-shoulder work to handle supplies and drawings.
No foot controls required.
Must remain alert and capable of adapting to onsite and field environments.

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8d ago

Senior Structural Engineer

Amentum Oak Ridge, TN

Oak Ridge, TN

8d ago

$105k - $170k/yr Full time Senior BIM Civil Engineering

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Job Description

Amentum is seeking a Senior Structural Engineer to support projects in Oak Ridge, Tennessee. The role centers on design calculations, drawings, and specifications for steel, concrete, and masonry structures, employing both standard practices and advanced analysis methods such as finite element analysis. This hybrid position offers an in-office option in Oak Ridge with remote work flexibility and the opportunity to contribute to infrastructure programs that benefit communities across the United States.

Responsibilities

Participate in the design process by developing design calculations using standard and advanced analysis techniques (FEA software), and by producing design drawings and construction specifications for steel, concrete, and masonry structures.
Engage with new design challenges and expand professional skills while supporting the development of infrastructure that benefits communities nationwide.

Requirements

Sole US citizenship required to comply with government customer requirements and/or applicable government regulations
B.S. in Structural/Civil Engineering from an ABET accredited engineering school
12+ years of post-education experience
Ability to follow and implement established quality procedures and ensure procedural compliance
Design experience with steel, concrete, and masonry with emphasis on seismic design
Experience implementing local and national codes such as IBC, AISC, ACI and ASCE
Ability to use finite element software
Competence using Microsoft Office
Ability to learn new software as necessary for project success
Comfort working in a fast-paced environment where requirements may evolve throughout projects

Technologies

Finite element analysis (FEA) software
Microsoft Office
BIM (Building Information Modeling)

Benefits

Health, dental, and vision insurance
Paid time off and holidays
Retirement benefits including 401(k) matching
Educational reimbursement
Parental leave
Employee stock purchase plan
Tax-saving options
Disability and life insurance
Pet insurance

Work Location

This position offers remote/hybrid work with a preference for full-time work in Oak Ridge, TN
If you are within 50 miles of Oak Ridge, hybrid work requires in-office presence at least 50% of the week
If you are outside of 50 miles, remote work is available with quarterly travel to the Oak Ridge office
For hybrid and remote arrangements, a secured location within the United States approved by the company is required

Essential Functions

Intermittent sitting, walking, standing, bending, squatting, climbing, kneeling, twisting, and lifting with lifting limited to 20 lbs
Longest distance carried: 50 feet
Hand manipulation required for simple grasping, pushing and pulling, and fine manipulation
Right and/or left hand use; occasional need to reach and/or work above the shoulder or below the shoulder for supplies
No foot controls necessary; must remain alert

Compensation Details

Salary: USD 105,000 - 170,000 per year

The posted compensation range is a good-faith estimate at the time of posting; actual compensation may vary based on factors including responsibilities, education, experience, skills, internal equity, market data, applicable agreements, and relevant laws.

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26d ago

Instrumentation & Controls Engineer

GEM Technology Oak Ridge, TN

Oak Ridge, TN

26d ago

$140k - $170k/yr Contract Electrical Engineering Automation Control Systems

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Job Description

GEM Technology seeks an Instrumentation & Controls Engineer for a contract assignment located onsite in Oak Ridge, Tennessee. The role leads the design and development of I&C systems for the ITER project, coordinating with mechanical engineering, system engineering, and multidisciplinary analysis teams to satisfy ITER requirements. The position offers a salary range of USD 140,000 - 170,000 per year and requires a minimum of five years of I&C engineering experience, with a Bachelor of Science in Electrical, Nuclear, or Mechanical Engineering, or a related technical field.

Responsibilities

Collaborate with instrumentation and control engineers, mechanical engineers, designers, and analysts to develop detailed design packages.
Review and verify drawings and documents produced by designers or other engineers for accuracy and consistency.
Assist in the design of Piping and Instrumentation Diagrams (P&IDs).
Create panel wiring schemes and interconnect cabling layouts.
Design panel layouts and perform enclosure cooling calculations.
Generate control system input/output lists and instrumentation inventories.
Develop power distribution single line diagrams.
Formulate control strategies and state transition diagrams.
Prepare hardware descriptions for the control system, including requirements, functional specifications, and architecture descriptions.
Draft control software requirements specifications and control software design descriptions.
Specify PLC systems and configurations.
Specify vacuum gauges and controllers used in instrumentation.
Develop procedures and participate in qualification of instrumentation for high magnetic field areas, EMI/EMC testing, gamma and neutron radiation testing, among others.
Collaborate with ORNL analysts to determine appropriate magnetic shielding for instrumentation.
Prepare factory acceptance test procedures.
Draft statements of work for I&C design and fabrication activities.
Demonstrate strong verbal and written communication abilities.
Act as a self-starting professional with strong interpersonal skills and willingness to take a lead role.

Requirements

Bachelor of Science Degree in Electrical, Nuclear, or Mechanical Engineering, or a related technical field.
Minimum of 5 years of I&C engineering design and hands-on experience, including:
P&ID preparation
PLC system design
Enclosure design
Cable design
Control software design
Knowledge of I&C engineering practices, including drawings, specifications, and codes
Experience developing state transition diagrams, electrical load lists, and wiring diagrams
Excellent communication and organizational skills
Willingness and ability to travel internationally and domestically as required
Strong writing ability to produce coherent design documents
Self-starter capable of working independently and in a team
Proficiency with office tools, including Microsoft Word, Excel, and Access
Instrumentation & Controls engineering experience required

Technologies

SEE Electrical Expert
CAD electrical design software
Siemens S7 PLC
EPICS
Microsoft Word
Microsoft Excel
Microsoft Access

Benefits

401(k)
401(k) matching
Dental insurance
Health insurance
Health savings account
Life insurance
Paid time off
Referral program
Retirement plan
Tuition reimbursement
Vision insurance

Miscellaneous

Must be a U.S. citizen; at this time we are not accepting applications from visa or green card holders.

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1mo ago

CAD Design Engineer - ITER [CATIA]

GEM Technology Oak Ridge, TN

Oak Ridge, TN

1mo ago Closed

$110k - $130k/yr Contract 3D CAD CAD Catia V5

This position is no longer accepting applications (closed Jul 12, 2026).

Job Description

GEM Technology seeks a skilled CAD Design Engineer to contribute to the ITER project from Oak Ridge, operating in a hybrid work setup. Using CATIA V5, the role focuses on modeling and drafting Electron Cyclotron and Ion Cyclotron Heating Systems, with citizenship and deep CAD proficiency as prerequisites. This contract position offers a pathway to impact critical engineering systems within a collaborative, mission-driven environment.

Summary

The CAD Design Engineer will model and document heating system components for ITER using CATIA V5, ensuring alignment with US ITER processes. The role requires U.S. citizenship and a minimum of seven years of CAD-related experience, including 3D modeling and detailed drawings for complex mechanical, electrical, or piping systems.

Responsibilities

Modeling and drawing preparation in accordance with US ITER processes
Model and drawing checks, including usage of the Q-Checker tool
Drawing review and approval workflow management
Creation of bills of materials and work estimates
Configuration management and revision control for models and drawings
Generation and maintenance of 3DVIA model viewer files
Production of figures and illustrations derived from CAD data

Requirements

AS/Associate degree with 7+ years of experience creating 3D models and drawings for complex mechanical, electrical, or piping systems
ASME codes and standards knowledge with 7 years of experience
CAD proficiency with 7 years of experience
Mechanical and/or Electrical Engineering experience totaling 7 years
Geometric Dimensioning and Tolerancing (GD&T) expertise with 7 years
3D modeling experience spanning 7 years
CATIA proficiency with 7 years
US citizenship is required

Technologies

CATIA V5 Plant Design
ISOGEN
CATIA V5 Part/Assembly Design
DMU
Drafting
Structures workbenches
Q-Checker
3DVIA model viewer

Benefits

401(k)
Dental insurance
Health insurance
Life insurance
Paid time off
Vision insurance

Application Question(s)

Are you a US Citizen? (Yes/No)

Miscellaneous

Must be a U.S. citizen; at this time, applications from Visa holders or Green Card holders are not accepted.

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Engineer Jobs in Oak Ridge, TN

Senior Process Engineer

QA Engineer (NQA-1)

Structural Engineer

Senior Structural Engineer

Instrumentation & Controls Engineer

CAD Design Engineer - ITER [CATIA]

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