Senior Mechanical Designer 1 - Nuclear

Sargent & Lundy; Chattanooga (TN); Hybrid; USD 78,000 - 119,000; Full time

Benefits offered by this job

Health plans

401(k)

Paid time off

Flexible work arrangements

Life & disability insurance

Job summary

Sargent & Lundy seeks an experienced Mechanical/Structural Designer to develop 3D mechanical and structural layouts for nuclear projects. You will contribute to general arrangements, piping isometrics, and equipment locations while coordinating with multidisciplinary teams.

The role emphasizes collaboration, mentorship of junior draftspeople, and execution of detailed design phases in a hybrid work setting with in-office work three days per week.

Qualifications

• Associate's Degree in drafting or HS diploma with 4+ years drafting coursework or equivalent
• 10+ years of detailed physical design experience in mechanical general arrangements, piping systems, and supports
• 5+ years of experience in the nuclear power industry
• Proficiency with design software tools in executing 3D plant layout models
• Experience reviewing mechanical equipment and coordinating related deliverables
• Ability to interface with engineering and design teams across disciplines

Responsibilities

• Develop mechanical and structural layout drawings in 3D
• Coordinate and guide designers to ensure complete and timely design
• Plan and execute general arrangements, piping isometrics, pipe supports and equipment layouts
• Mentor less experienced drafters and designers
• Perform field walkdowns and data gathering where needed

Skills

3D modeling

Mentoring

Interdisciplinary collaboration

Education

Associate's Degree in drafting

Tools

MicroStation

Job description

• Under the direction of the Mechanical Project Lead, this position will offer you the opportunity to work with multi-disciplined engineering and design project teams in developing mechanical physical layout drawings in a 3-D model
• Challenging assignments that include the design of mechanical/structural systems, and investigating, trouble-shooting, and solving a wide variety of mechanical and structural design issues
• Utilize 3D modeling software tools to generate mechanical and structural related design drawings
• Act as the Mechanical/Structural Responsible Designer in the coordination of detailed design phases for all aspects of an integrated mechanical design model
• Coordinate and provide guidance to other designers and project team members to ensure a complete and timely design
• Independently plan and execute design deliverables, such as general arrangements, piping isometrics, piping composites, pipe support drawings, and equipment location drawings
• There may be the opportunity to conduct field walkdowns and data gathering at client facilities
• Provide guidance as a mentor in the development of less experienced drafters and designers

This position is based on a hybrid work schedule and will require in-office work 3 days per week.

Qualifications

We do not sponsor employees for work authorization in the U.S. for this position.

Essential Skills And Experience

• An Associate's Degree in drafting, or a high school diploma and 4+ years drafting course work or equivalent technical experience
• 10 or more years of detailed physical design experience in the development of mechanical general arrangements, piping systems, and supports
• 5 or more years of experience in the nuclear power industry
• Proficiency with design software tools in executing 3D plant layout models
• Experience in the review of mechanical equipment, including outlines and interface points, and coordinating and developing the associated deliverables
• Ability to interface with engineering and design teams of other disciplines in the power plant design process

Valued But Not Required Experience

• Proficiency with MicroStation

Technology & Innovation

Sargent & Lundy values the appropriate use of technology to improve how work gets done and deliver high-quality outcomes for our clients. Depending on the role, employees may use data, automation, artificial intelligence, and other digital tools to support research, analysis, engineering and design activities, workflow improvement, or other aspects of their work. We value candidates who demonstrate an interest in learning and effectively using emerging technologies where relevant to their role. Employees remain accountable for their work and are expected to apply appropriate professional judgment and review when using technology-assisted tools. Experience with AI, automation, programming, or similar technologies is valued where relevant but is not required unless specifically identified elsewhere in the job description.

About Sargent & Lundy

At Sargent & Lundy, we care about the health and well-being of our employees. Our commitment extends beyond the workplace, offering comprehensive healthcare plans and generous paid time off to support our team members in every aspect of their lives. We understand the importance of work-life balance, which is why we are proud to provide competitive, award-winning benefits. Our dedication to employee satisfaction has earned us the prestigious Top Workplaces Culture Excellence Award for compensation and benefits in 2022, 2023, and 2024.

Health & Wellness

Financial Benefits

Work-Life Balance

• Health Plans: Medical, Dental, Vision
• Life & Accident Insurance
• Disability Coverage
• Employee Assistance Program (EAP)
• Back-Up Daycare
• FSA & HSA
• 401(k)
• Pre-Tax Commuter Account
• Merit Scholarship Program
• Employee Discount Program
• Corporate Charitable Giving Program
• Tuition Assistance
• First Professional Licensure Bonus
• Employee Referral Bonus
• Paid Annual Personal/Sick Time (PST)
• Paid Vacation
• Paid Holidays
• Paid Parental Leave
• Paid Bereavement Leave
• Flexible Work Arrangements

Compensation Range

$77,890 - $118,999

Transparency Statement

Sargent & Lundy discloses compensation ranges that comply with all local and state regulations. The total compensation package for eligible positions will include a base salary or an hourly rate and a comprehensive benefits package, reflecting our commitment to rewarding performance and supporting the overall well-being of our employees. Individuals may also be eligible to participate in our yearly discretionary bonus.

About This Business Unit

Join Sargent & Lundy's Nuclear Power Group and be part of a team driving the future of clean, carbon-free energy. Since 1954, we’ve been a trusted leader in nuclear engineering, design, and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects. Our work supports life extensions and digital modernization of existing nuclear plants, coal-to-nuclear conversion initiatives with the Department of State, and international nuclear new-build projects. With a commitment to safety, innovation, and sustainability, we provide cutting-edge solutions that power communities worldwide while reducing emissions. Shape the future of global energy with us!

Equal Opportunity

Sargent & Lundy is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, national origin, disability status, protected veteran status, or any protected status as defined by applicable law.