Risevoic
Senior Mechanical Engineer 1 - Nuclear
Company : Sargent &lundy
Location : New Orleans, LA, 70112
Job Type : Full Time
Date Posted : 12 January 2026
Description
This role offers a hybrid work arrangement. You'll spend three days a week in the office, giving you the flexibility to work remotely for two days.
You will be involved in nuclear power plant systems design, including preparation or review of:
- Modification packages for operating nuclear power plants
- Functional mechanical drawings and/or drawings for nuclear power plant systems
- Engineering analyses and evaluations to support modifications and operation of plant systems
- Technical specifications and procurement documents for plant equipment
- Vendor bid evaluations for plant equipment
- Studies and options evaluations for modifications to operating nuclear power plants
In addition, you will have the opportunity to:
- Develop engineering cost estimates for small to mid-sized client-requested work scopes
- Visit client office and/or plant site locations to interface with the client and make presentations related to engineering tasks and status
- Lead engineering project teams
Qualifications
We do not sponsor employees for work authorization in the U.S. for this position.
- BS or MS in Mechanical Engineering from an ABET accredited program
- A minimum of 5 years of experience in the power industry
- Working knowledge of codes, standards, and regulations that apply to mechanical engineering design of nuclear power plants
- PE license is beneficial, but not required
Award-Winning Benefits
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 & WellnessFinancial BenefitsWork-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
$82,380.00 - $125,860.00Transparency 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!
Awards & Recognition
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.
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Frequently asked questions
At Sargent & Lundy, Senior Mechanical Engineers play a critical part in improving nuclear plant safety by reviewing mechanical system modifications and conducting engineering analyses that ensure compliance with stringent nuclear codes and standards, directly supporting safer plant operations and regulatory adherence.
In New Orleans, certifications like PE licensure or specialized nuclear mechanical engineering credentials can significantly enhance a candidate’s competitiveness, reflecting a strong grasp of local regulatory requirements and industry standards for nuclear power plant design and modification.
Mechanical Engineer 1 professionals in nuclear engineering typically advance by gaining expertise in nuclear plant systems design, leading project teams, and contributing to innovative reactor technologies, paving the way toward senior technical or managerial engineering roles within the nuclear power sector.
New Orleans presents specific challenges like hurricane preparedness and coastal infrastructure resilience, which Senior Mechanical Engineers at Sargent & Lundy must consider when designing and modifying nuclear plant systems to ensure robust and reliable operations under local environmental conditions.
The New Orleans area sees moderate demand for nuclear mechanical engineers, with competition influenced by the region's growing focus on clean energy initiatives and plant modernization projects, making specialized nuclear experience and local regulatory knowledge key differentiators.
Sargent & Lundy’s mechanical engineering role stands out due to its hybrid work model, involvement in advanced reactor technologies like SMRs, and a culture emphasizing safety and innovation, offering engineers hands-on leadership in pioneering nuclear system modifications.
Yes, candidates are expected to lead engineering project teams effectively, coordinating multidisciplinary efforts and client interactions, showcasing strong communication and project management abilities essential for driving nuclear plant design and modification projects.
In New Orleans, Senior Mechanical Engineers at Sargent & Lundy can anticipate a salary between $82,380 and $125,860, reflecting local market conditions, the seniority level, and the specialized nature of nuclear power engineering roles.
The hybrid schedule allows mechanical engineers to balance focused in-office collaboration with flexible remote work days, enhancing productivity and work-life balance while maintaining close coordination on complex nuclear plant design and modification projects.
Proficiency in nuclear plant mechanical system design, code compliance, vendor bid evaluations, and preparation of detailed engineering documentation are vital, enabling Mechanical Engineer 1 professionals to support safe and efficient nuclear plant modifications.