💼 Full-Time Position

Senior-Level Process Engineer (Hybrid/Remote)

🏢
Amentum
📍 Oak Ridge, TN, United States
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Location
Oak Ridge, United States
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Posted
June 04, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

**Senior-Level Process Engineer (Hybrid/Remote)**

**Description:**

As a senior-level process engineer, you will provide senior level technical leadership in the design, analysis, and documentation of nuclear and chemical process systems, supporting projects from conceptual development through detailed design and execution of DOE and nuclear facility projects.

The Senior Process Engineer serves as a technical authority for process systems, performs and approves complex engineering calculations, develops process and equipment specifications, and ensures compliance with applicable nuclear, safety, and quality requirements.

**Key Responsibilities:**

+ Lead and independently execute process engineering design activities for nuclear and chemical process systems
+ Perform, review, and approve complex process engineering calculations
+ Develop and review:
+ Engineering calculations
+ Process flow diagrams (PFDs)
+ Piping and instrumen...