Structural Engineer

Our Nuclear Programs is a Tier 1 service provider to the U.S. Department of Energy as well as commercial nuclear companies; we deliver safe and innovative solutions at complex nuclear cleanup, production and power generation sites. Our services include engineering, construction management, consulting, program management, decommissioning, environmental remediation, waste and nuclear material management, and nuclear operations.

We are looking to add a Structural Engineer - Seismic Specialist to our growing engineering team out of our office in Oak Ridge, TN. As a Structural Engineer, you will oversee contractor's daily work activity for concrete, steel, and foundations on site for the Department of Energy project. Additionally, perform structural design calculations and evaluations as needed for the project. This position is client facing with an emphasis on ensuring quality, schedule, and cost. You will participate in planning, field oversight, inspections, scheduling, general design, design change disposition and procurement tasks as assigned. You will be able to focus on tackling the toughest design challenges with a smile as you support the development of life changing infrastructure that improves communities all over the United States. If you're up for the task, then we have been looking for you Join our team and help us lay the foundation for human progress. Join us and love what you do

What You’ll Do:

• Serve as a subject matter expert in structural and seismic analysis for commercial, industrial, and nuclear facilities

• Apply advanced techniques including Soil-Structure Interaction (SSI), seismic code interpretation, and specialized structural design tools

• Contribute to a diverse range of projects-from commercial buildings to nuclear material facilities and Small Modular Reactor (SMR) designs

• Collaborate with multidisciplinary teams to deliver safe, resilient, and innovative engineering solutions

What We’re Looking For:

• Deep technical knowledge in structural engineering and seismic analysis

• Experience with nuclear facility design is a strong plus

• Ability to work independently and lead technical efforts on high-impact projects

• Strong communication skills and a collaborative mindset

Why Join Us:

• Be part of a mission-driven organization building infrastructure that supports communities and national progress

• Work on cutting-edge nuclear projects with real-world impact

• Enjoy a dynamic work environment in Oak Ridge, TN, with opportunities for professional growth and travel

Amentum health and welfare benefits are designed to invest in you, and in the things you care about. Your health. Your well-being. Your security. Your future. Eligible employees and their dependents may elect medical, dental, vision, and basic life insurance. Employees are able to enroll in our company’s 401k plan, and, if eligible, a deferred compensation plan and Executive Deferral Plan. Employees will also receive 17 days of vacation per year, 8 paid holidays, plus 1 floating holiday, and caregiver leave. Hired applicants will be able to purchase company stock.

The base salary range for this position is $102,900 to $149,086. This range reflects the minimum and maximum target for new hire salaries for the position across all US locations, for “remote” positions, salary to be offered is geographic dependent. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training.

Qualifications:

• Sole US citizenship required (to comply with government customer requirements and/or applicable government regulations)

• B.S. in Engineering from an ABET accredited engineering school

• 15+ years of post-education experience

• A PE or SE is required with ability to obtain a new state license as required

• Perform Engineer of Record duties as assigned

• Ability to perform advanced linear analysis, non-linear structural analysis, soil structure interaction analysis and generate requisite data such as floor response spectra. Provide evidence of performing analysis for at least one project

• Be subject matter expert with steel, concrete, and masonry with emphasis on seismic design

• Experience implementing local and national code such as IBC, ASCE 7, AISC N690, ACI 349, ASCE 4, ASCE 43, DOE-STD-1020, NRC, etc.

• Ability to follow and implement established NQA-1 quality procedures and ensure that all work accomplished is procedurally compliant

• Subject Matter Expert in use of finite element software such as STAAD.pro, SAP2000, SASSI, or ANSYS

• Be software owner and perform validation and verification tasks for design software

• Competence using Microsoft Office software

Preferred qualifications:

• Nuclear Code Committee voting member in ASCE 4, ASCE 43, AISC N690, ACI 349 (or equivalent)

• Competent using Revit, AutoCAD, or MicroStation software

• DOE Q clearance

• DOE and NRC experience

• Reside within a commutable distance from our Oak Ridge, TN office

Work Location:

It is preferred this position be worked full-time in Oak Ridge, TN. There is an option for remote/hybrid work. For people within 50 miles of the Oak Ridge, TN office, a hybrid option requiring a person to be in office a minimum of 2 days per week is available. For people outside of 50 miles, a remote option with some travel to the Oak Ridge, TN office is available. For hybrid and remote work, you are required to provide and work in a secured location as approved by the company within the United States due to the projects that you will be participating in.

Essential Functions:

Intermittent sitting, walking, standing, bending, squatting, climbing, kneeling, twisting, and lifting. Lifting requirements limited to 20 lbs. in the form of supplies, drawings, etc. Longest distance carried of 50 feet. Hand manipulation is required for simple grasping, pushing and pulling, and fine manipulation. Right and/or left hands utilized. Occasional need to reach and/or work above the shoulder, for supplies, as well as below the shoulder for same. No foot controls necessary. Must be alert to equipment in the field, there will be occasional travel, will work near construction job site equipment when in the field, occasional need to work near hazardous equipment and machinery, occasional need to walk on uneven ground, exposure to dust, gas or fumes, exposure to noise, extremes in temperature or humidity, and potential work at heights.

At Amentum, we help prepare people for new opportunities and challenges. With positions at every level, openings in multiple disciplines, expertise in a range of markets and offices around the globe, we create an environment where you can learn, grow, and thrive. From our competitive benefits program to our Health and Safety initiative of Beyond Zero workplace injuries, we believe that you'll find a flourishing career here at Amentum.

Equipment and Machines: Standard office PC, with software will be provided

OTHER ESSENTIAL FUNCTIONS U.S. Citizenship required.

Valid driver's license is required. Must be able to work in a team atmosphere.

Must put forward professional behavior that enhances productivity and promotes teamwork and cooperation.

Grooming and dress must be appropriate for the position and must not impose a safety risk/hazard on the employee or others.

Must take and pass a pre-employment drug and background check.