Senior Process/Piping Designer (Remote/Hybrid)

Amentum is seeking a Senior Process/Piping Designer to support DOE, commercial nuclear, and USACE sites. The role involves creating and maintaining process and piping documentation such as line lists, valve lists, PFDs, P&IDs, and material handling diagrams, while collaborating with engineers and managing project schedules and budgets. The position is remote/hybrid with minimal travel to the Oak Ridge office for orientation and occasional project milestones.