Senior Mechanical Engineer

Amentum is a global leader in advanced engineering and innovative solutions, supporting critical missions across defense, intelligence, energy, and civilian sectors. Our people are our competitive advantage, driven by purpose, collaboration, and a commitment to delivering excellence for our customers and communities. We are currently seeking a **SENIOR MECHANICAL ENGINEER** to support our **AIKEN, SC office** out at the Savannah River Site (SRS). The Engineer will provide engineering support for U.S. Department of Energy (DOE) facilities and projects in Design Services. The Engineer must have demonstrated experience in preparing documents to support the development of or changes to complex engineering designs or design changes supporting facility or project scoped work.

As a Senior Mechanical Engineer, you will serve as a technical leader responsible for the design, coordination, and delivery of building mechanical systems for the SRS facilities. This role has the invol...