Y-12 National Security Complex
The Y-12 National Security Complex is a premier manufacturing facility dedicated to making our nation and the world a safer place and plays a vital role in the Department of Energy’s Nuclear Security Enterprise.
Y-12 helps ensure a safe and effective U.S. nuclear weapons deterrent. We also retrieve and store nuclear materials, fuel the nation’s naval reactors, and perform complementary work for other government and private-sector entities.
Since 1943, Y-12 has played a key role in strengthening our country’s national security and reducing the global threat from weapons of mass destruction.
Y-12 has evolved to become the complex the nation looks to for support in protecting America's future, developing innovative solutions in manufacturing technologies, prototyping, safeguards and security, technical computing and environmental stewardship.
Search among Y-12 National Security Complex jobs
| Jobs: 1 - 10 of 13 |
ME Student Intern - Materials Science & Engineering
Oak Ridge, Tennessee
Y-12 National Security Complex
Job Title: ENG-Y ME Student Intern - Materials Science & Engineering Organization: Y-12 Engineering (50000343) What You'll Do Location: Oak Ridge, TN The Y-12 National Security Complex is currently recruiting for summer 2026 internship oppo...
8h
| Job Type | Intern |
ME Student Intern - Metallurgical Engineering
Oak Ridge, Tennessee
Y-12 National Security Complex
Job Title: ENG-Y ME Student Intern - Metallurgical Engineering Organization: Y-12 Engineering (50000343) What You'll Do Location: Oak Ridge, TN The Y-12 National Security Complex is currently recruiting for summer 2026 internship opportunit...
8h
| Job Type | Intern |
ME Student Intern - Fire Protection Engineer
Oak Ridge, Tennessee
Y-12 National Security Complex
Job Title: ENG-Y ME Student Intern - Fire Protection Engineer Organization: Y-12 Engineering (50000343) What You'll Do Location: Oak Ridge, TN The Y-12 National Security Complex is currently recruiting for summer 2026 internship opportuniti...
1d
| Job Type | Intern |
Oak Ridge, Tennessee
Y-12 National Security Complex
Location:Oak Ridge, TN Job Title: Reliability Engineer Career Level From: Associate Career Level To: Senior Associate Organization: Y-12 Engineering (50000343) Job Specialty: Core Engineering What You'll Do Reliability Engineer (RE) provide...
5d
| Job Type | Full Time |
Oak Ridge, Tennessee
Y-12 National Security Complex
Job Title: ENG- Y System Engineer Career Level From: Associate Career Level To: Senior Specialist Organization: Y-12 Facility Engineering (50324112) Job Specialty: Core Engineering What You'll Do Location: Oak Ridge, TN As a Cognizant Syste...
9d
| Job Type | Full Time |
Oak Ridge, Tennessee
Y-12 National Security Complex
Location:Oak Ridge, TN Job Title: Chemical Process Engineer Career Level: Associate Organization: Chemical and 9212 Operations (50200703) Job Specialty: Core Engineering What You'll Do Process Engineers function as the Subject Matter Expert...
15d
| Job Type | Full Time |
Oak Ridge, Tennessee
Y-12 National Security Complex
Location:Oak Ridge, TN Job Title: Sr. Chemical Process Engineer Career Level: Senior Specialist Organization: Chemical and 9212 Operations (50200703) Job Specialty: Core Engineering What You'll Do Process Engineers function as the Subject M...
17d
| Job Type | Full Time |
ME Student Intern - Civil Engineer
Oak Ridge, Tennessee
Y-12 National Security Complex
Job Title: ENG-Y ME Student Intern - Civil Engineer Organization: Y-12 Engineering (50000343) What You'll Do Location: Oak Ridge, TN The Y-12 National Security Complex is currently recruiting for summer 2026 internship opportunities in Engi...
22d
| Job Type | Intern |
Student Intern - Chemical Engineer
Oak Ridge, Tennessee
Y-12 National Security Complex
Job Title: ENG-Y ME Student Intern - Chemical Engineer Organization: Y-12 Engineering (50000343) What You'll Do Location: Oak Ridge, TN The Y-12 National Security Complex is currently recruiting for summer 2026 internship opportunities in E...
22d
| Job Type | Intern |
ME Student Intern - Nuclear Engineer
Oak Ridge, Tennessee
Y-12 National Security Complex
Job Title: ENG-Y ME Student Intern - Nuclear Engineer Organization: Y-12 Engineering (50000343) What You'll Do Location: Oak Ridge, TN The Y-12 National Security Complex is currently recruiting for summer 2026 internship opportunities in En...
22d
| Job Type | Intern |