Fermilab

Feb 12, 2026
Full time
Fermilab Batavia, IL, USA
The expected hiring range for this position is: $111,400.00-$146,600.00. Please note that the pay range information is a general guideline only. The pay offered to a selected candidate will be determined based on factors such the scope and responsibilities of the position, qualifications of the selected candidate, business considerations, internal equity, and external market pay for comparable jobs. About the Role: Fermilab is seeking a Senior Mechanical Thermal-Fluids Engineer to lead the Thermal-Fluids Engineering Group who is a collaborator by nature and who seeks out the latest technology and tools to design, fabricate, test, install and operate components and systems for our particle accelerators. We use the latest technology such as ANSYS, NASTRAN, Siemens NX, and additive manufacturing (3D printing) to model, simulate, prototype, and test our designs. We work with vendors who stretch their technical abilities to fabricate the next generation of components and systems....
Feb 12, 2026
Full time
Fermilab Batavia, IL, USA
The expected hiring range for this position is: $88,800.00-$116,900.00. Please note that the pay range information is a general guideline only. The pay offered to a selected candidate will be determined based on factors such the scope and responsibilities of the position, qualifications of the selected candidate, business considerations, internal equity, and external market pay for comparable jobs. About the Role: The Fermilab Accelerator Division Mechanical Support Department is seeking a Mechanical Engineer who is a collaborator by nature and who seeks out the latest technology and tools to design, fabricate, test, install and operate components and systems for our particle accelerators. We use the latest technology such as ANSYS, NASTRAN, Siemens NX, and additive manufacturing (3D printing) to model, simulate, prototype, and test our designs. We work with vendors who stretch their technical abilities to fabricate the next generation of components and systems. We expand...
Oct 19, 2025
Contractor
Fermilab SD, USA
The expected hiring range for this position is: $109,100.00-$154,967.00. Please note that the pay range information is a general guideline only. The pay offered to a selected candidate will be determined based on factors such the scope and responsibilities of the position, qualifications of the selected candidate, business considerations, internal equity, and external market pay for comparable jobs. About the Role: A LBNF/DUNE Electrical Construction Manager is sought to join Fermilab's Long-Baseline Neutrino Facility (LBNF) and Deep Underground Neutrino Experiment (DUNE) project in Lead, South Dakota. The LBNF/DUNE Project is hosted by Fermilab in Batavia, IL, but includes participation from universities and laboratories from around the world. The project includes construction of a beamline and near detector at Fermilab and a large underground detector at the Sanford Laboratory in Lead, South Dakota. LBNF/DUNE project will design and construct one of the largest proposed...
Oct 02, 2025
Full time
$97,400 - $138,333 yearly
Fermilab Batavia, IL, USA
The expected hiring range for this position is: $97,400.00-$138,333.00. Please note that the pay range information is a general guideline only. The pay offered to a selected candidate will be determined based on factors such the scope and responsibilities of the position, qualifications of the selected candidate, business considerations, internal equity, and external market pay for comparable jobs. This position is eligible for relocation assistance, and sponsorship assistance. About the Role: Fermilab is seeking a Power Electronics Engineer within our Power Electronics Systems Department . This person under general directions this position plans and performs engineering tasks which includes research, design, and development of medium to large engineering projects or portions of large projects in compliance with all applicable local, state, and federal regulations, requirements, and standards, and all Department of Energy (DOE) orders. Assignments typically include:...