Radiological/Nuclear Engineering Intern - Nuclear (Summer 2027)

Sargent & Lundy; Chicago (IL); On-site; USD 25,000 - 41,000; Full time

Benefits offered by this job

Health plans: Medical, Dental, Vision

401(k)

Paid time off

Job summary

Sargent & Lundy is seeking an enrolled BS/MS candidate in Nuclear Engineering to support shielding design calculations and radiological dose analyses for upgrades to existing nuclear power plants. You will work under senior engineers on multi-disciplinary teams, applying your coursework to practical design challenges and radiological assessments.

The role emphasizes MS Office proficiency, strong communication, and a willingness to learn new tools (MCNP, RADTRAD, MicroShield, ORIGEN, ARCON96)

Qualifications

• Active enrollment in a BS/MS in Nuclear Engineering with strong radiological coursework
• Proficiency with MS Office applications
• Excellent written and verbal communication skills

Responsibilities

• Support shielding design calculations and radiological dose analyses on nuclear plant upgrade projects
• Collaborate with senior engineers and multi-discipline teams to design and engineer modifications
• Apply academic knowledge to real-world radiological/nuclear engineering problems

Skills

MS Office

Communication

Education

BS/MS in Nuclear Engineering

ABET-accredited program enrollment

Tools

MCNP

RADTRAD

MicroShield

ORIGEN

ARCON96

Job description

• Shielding design calculations

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

This position has a target start date of summer 2027.

We offer you a variety of interesting and challenging opportunities in Radiological/Nuclear engineering.

You Will Work With a Multi-discipline Engineering Project Team Engaged In The Design And Engineering Of Upgrades And Modifications To Existing Nuclear Power Plants In The Following Areas.

• Radiological dose calculations
• Shielding design calculations
• Radiation source term calculations

Working under the direction of senior engineers, this position will offer you the opportunity to utilize and expand your academic background in Radiological/Nuclear Engineering.

Qualifications

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

Essential Skills And Experience

• This position requires active enrollment in a BS/MS in Nuclear Engineering with a strong academic background and coursework in radiological analysis
• Proficiency with MS Office applications
• Excellent written and verbal communication skills

Valued But Not Required Skills And Experience

• Enrollment in an ABET Engineering Accreditation Commission-approved program
• Prior, related internship or co-op experience
• Experience with some of the following programs:
  • MCNP
  • RADTRAD
  • MicroShield
  • ORIGEN
  • ARCON96

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

$18.00 - $30.00

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.