Top 5103 Nuclear systems engineer Jobs

Intermediate Process Engineer Energy - Remote
AtkinsRéalis —Remote
- $72,000 - $120,000 a year
- Full-time
- Remote
- Mid-level
- 3 years
- Mentoring
- Employee stock purchase plan
- Disability insurance
Senior Systems Engineer - Nuclear Safety / Surety
General Dynamics Mission Systems, Inc —Pittsfield, MA
- $124,397 - $138,003 a year
- Full-time
- System design
- Office
- 3 years
Sentinel - Principal / Sr Principal Nuclear Surety Systems Engineer - 14314
Northrop Grumman —Roy, UT
- $98,400 - $184,200 a year
- Overtime
- Computer science
- Computer Science
- Master's degree
- Paid holidays
- Disability insurance
Intermediate Electrical Engineer Energy - Remote
AtkinsRéalis —Remote
- $72,000 - $120,000 a year
- Full-time
- Remote
- Mid-level
- 3 years
- Analysis skills
- Employee stock purchase plan
- Disability insurance
Senior I&C Engineer Energy - Remote
AtkinsRéalis —Remote
- $90,000 - $173,000 a year
- Full-time
- Remote
- 7 years
- System design
- Master's degree
- Employee stock purchase plan
- Disability insurance
Senior Nuclear Surety Systems Engineer
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Computer Science
- Engineering
- Travel
- Disability insurance
- Health insurance
Senior Systems Engineer (Nuclear Weapons Security)
General Dynamics Mission Systems, Inc —Pittsfield, MA
- $100,219 - $111,180 a year
- Full-time
- Hybrid work
- Mid-level
- Master's degree
- Continuous improvement
- Paid parental leave
- Health insurance
Principal Nuclear Piping Engineer (PE Required)
Johnson Service Group Inc. —Houston, TX
- From $180,000 a year
- Full-time
- Remote
- PMP
- 11+ years
- Analysis skills
Quick Apply
5d
Systems Engineer – IT Capacity
General Dynamics Information Technology —Offutt AFB, NE
- $129,813 - $161,000 a year
- Bachelor of Science
- Bachelor's degree
- Travel
- Paid holidays
- 401(k) matching
9d
Systems Engineer – IT Capacity
General Dynamics Information Technology —Offutt AFB, NE
- $129,813 - $161,000 a year
- Bachelor of Science
- Bachelor's degree
- Travel
- Paid holidays
- 401(k) matching
9d
Systems Engineer – IT Capacity
General Dynamics Information Technology —Offutt AFB, NE
- $129,813 - $161,000 a year
- Bachelor of Science
- Bachelor's degree
- Travel
- Paid holidays
- 401(k) matching
Sr. Principal Systems Engineer - Comms (Onsite)
Collins Aerospace —Richardson, TX
- $132,400 - $251,600 a year
- Full-time
- 7 years
- Mentoring
- Scripting
- Paid holidays
- Loan repayment program
Systems Engineer – IT Capacity
General Dynamics Information Technology —Offutt AFB, NE
- $129,813 - $161,000 a year
- Bachelor of Science
- Bachelor's degree
- Travel
- Paid holidays
- 401(k) matching
Mechanical Engineer – Commercial Nuclear Plant Modifications (Remote)
Entegee —New Orleans, LA
- $50 - $85 an hour
- Email
- Hybrid work
- 8 years
- US work authorization
- Fair chance
- Commuter assistance
- Disability insurance
Quick Apply
Senior Mechanical Engineer – Nuclear Design Change Packages (Remote)
Entegee —Remote
- $50 - $75 an hour
- Email
- Remote
- Bachelor of Science
- 8 years
- US work authorization
- Commuter assistance
- Disability insurance
Quick Apply
Mechanical Engineer – Commercial Nuclear Plant Modifications (Remote)
Entegee —New York, NY
- $50 - $85 an hour
- Email
- Hybrid work
- 8 years
- US work authorization
- Fair chance
- Commuter assistance
- Disability insurance
Quick Apply
Principal Systems Engineer - Nuclear Surety - (Onsite)
Collins Aerospace —Richardson, TX
- $107,500 - $204,500 a year
- Full-time
- 5 years
- Travel
- In-person
- Paid holidays
- Loan repayment program
9d
Systems Engineer, Principal - Survivability & Nuclear Hardness
Lockheed Martin Corporation —Littleton, CO
- $151,200 - $266,570 a year
- Full-time
- Computer science
- Computer Science
- 11+ years
- Paid jury duty
- Paid holidays
Senior Systems Engineer - Nuclear Surety - (Onsite)
Collins Aerospace —Richardson, TX
- $86,800 - $165,200 a year
- Full-time
- 3 years
- Travel
- In-person
- Paid holidays
- Loan repayment program
9d
Fluid Systems & Propulsion Engineer I – Early Career (2026 Starts)
Blue Origin —Seattle, WA
- $81,313.00 - $113,837.85 a year
- Background check
- Bachelor of Science
- DOT physical examination
- Paid parental leave
- Paid holidays

I want to receive the latest job alert for nuclear systems engineer

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

nuclear systems engineer jobs near

Mechanical Engineer jobs in New Orleans, LA

Electrical Engineer jobs in Oak Ridge, TN

System Engineer jobs in Offutt AFB, NE

Propulsion Engineer jobs in Seattle, WA

Process Engineer jobs in Oak Ridge, TN

Principal Software Engineer jobs in Richardson, TX

Senior System Engineer jobs in Roy, UT

Senior Mechanical Designer jobs in Remote

Nuclear Engineer jobs in Houston, TX

System Engineer jobs in Littleton, CO

Mechanical Engineer jobs in New York, NY

Mechanical Engineering jobs in Tallahassee, FL

Mechanical Engineer jobs in Harrisburg, PA

Mechanical Engineering Internships jobs in Connecticut

Mechanical Engineer jobs in Des Moines, IA

Mechanical Engineer jobs in Maryland

Mechanical Engineer jobs in Tennessee

Mechanical Engineer jobs in Chattanooga, TN

Mechanical Engineer jobs in Temecula, CA

Electrical Engineer jobs in Duluth, GA

Intermediate Process Engineer Energy - Remote

AtkinsRéalis -
Remote

Apply Now

Job Details

Full-time
$72,000 - $120,000 a year

Benefits

Employee stock purchase plan
Disability insurance
Health insurance
Dental insurance
Paid time off
Employee assistance program
Vision insurance
401(k) matching

Qualifications

Bachelor's degree in engineering

Full Job Description

Overview

We are seeking an Intermediate Process Engineer Energy – Remote. This remote position is based out of our Oak Ridge, TN Office.

Your role

Responsible for analyzing, developing, and improving industrial processes.
Supports the design and analysis of mechanical components and system designs for nuclear and commercial projects.
Collaborates with productions teams, quality control, and other engineers to ensure processes run efficiently and meet safety and regulatory standards.
Applies knowledge of engineering principles to design products such as chemical engineering systems including reaction vessels, filtration systems, ion-exchange skids, piping and vessel systems.
Conversant in the selection of commercially available equipment, which may include pumps, valves, pipe fittings, in-line components and filtration systems.
Performs a variety of engineering calculations using traditional engineering methods to document compliance with project and code requirements, which may include mass and energy balances, pressure profiles, pipe, pump and vessel sizing.
May run experiments and tests to assist in the preparation of design documents and plant modifications.
Familiar with national codes and standards appropriate to the mechanical and systems engineering disciplines.
Ensures relevant design criteria, specifications, practices, procedures and codes and site design and safety and licensing basis are used in preparation of design media.
Works in multi-discipline teams on project-based work and ensures integration of design across multiple disciplines. Will conduct mentoring and quality reviews of the work of junior colleagues when needed.
Performs checking to ensure accuracy of design media in accordance with company policies and procedures and client expectations.
Works to assigned schedules ensuring the accuracy, completeness and timeliness of work and initiates corrective measures to overcome delays.
Recommends new equipment, concepts and techniques to improve performance, simplify design, reduce costs, correct design flaws or to comply with changes in client requirements, codes or regulations.
Receives instruction, guidance and direction from more senior engineers and completes duties as assigned.
Performs other duties as assigned.

About you

Bachelor's degree required in Chemical, Mechanical, Industrial or related Engineering field.
Minimum 3 years of relevant experience.
Experience in nuclear industry preferred.
Strong understanding of mechanical engineering fundamentals.
Experience with CAD software such as SolidWorks.
Ability to complete complex technical work with limited supervision.
Higher-level knowledge and application of skills of fundamental principles and concepts related to process and systems design.
Effective written and verbal communication skills.
Ability to manage tasks and meet deadlines.
Eligible to work under 10 CFR Part 810.
Must be a U.S. citizen in order to be considered.

Rewards & benefits

At AtkinsRéalis, our values—Safety, Integrity, Collaboration, Innovation, and Excellence—are more than just words. They are the foundation of who we are and how we work. These principles shape our culture, guide our decisions, and inspire us to create an environment where every team member feels empowered to grow, succeed, and make a meaningful impact.

Depending on your employment status, AtkinsRéalis benefits may include medical, dental, vision, company-paid life and short- and long-term disability benefits, employer-matched 401(k) with 100% vesting, employee stock purchase plan, Paid Time Off, leaves of absences options, flexible work options, recognition and employee satisfaction programs, employee assistance program, and voluntary benefits.

About AtkinsRéalis

We're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's'infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world. We're committed to leading our clients across our various end markets to engineer a better future for our planet and its people.

Additional information

Expected compensation range is between $72,000-$120,000 annually depending on skills, experience, and geographical location.

Are you ready to expand your career with us? Apply today and help us shape something extraordinary.

AtkinsRéalis is an equal opportunity, Drug-Free employer EOE/Veteran/Disability

AtkinsRéalis cares about your privacy and is committed to protecting your privacy. Please consult our Privacy Notice our Careers site to know more about how we collect, use and transfer your Personal Data. By submitting your personal information to AtkinsRéalis, you confirm that you have read and accept our Privacy Notice.

Note to staffing and direct hire agencies:

In the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsRéalis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency. https://careers.atkinsrealis.com/recruitment-agencies

#LI-Remote

Work Location: Remote

Apply Now

Refine Your Search

nuclear systems engineer jobs

Intermediate Process Engineer Energy - Remote

Senior Systems Engineer - Nuclear Safety / Surety

Sentinel - Principal / Sr Principal Nuclear Surety Systems Engineer - 14314

Intermediate Electrical Engineer Energy - Remote

Senior I&C Engineer Energy - Remote

Senior Nuclear Surety Systems Engineer

Senior Systems Engineer (Nuclear Weapons Security)

Principal Nuclear Piping Engineer (PE Required)

Systems Engineer – IT Capacity

Systems Engineer – IT Capacity

Systems Engineer – IT Capacity

Sr. Principal Systems Engineer - Comms (Onsite)

Systems Engineer – IT Capacity

Mechanical Engineer – Commercial Nuclear Plant Modifications (Remote)

Senior Mechanical Engineer – Nuclear Design Change Packages (Remote)

Mechanical Engineer – Commercial Nuclear Plant Modifications (Remote)

Principal Systems Engineer - Nuclear Surety - (Onsite)

Systems Engineer, Principal - Survivability & Nuclear Hardness

Senior Systems Engineer - Nuclear Surety - (Onsite)

Fluid Systems & Propulsion Engineer I – Early Career (2026 Starts)

I want to receive the latest job alert for nuclear systems engineer

Related Searches

Explore jobs in more locations

Overview

Your role

About you

Rewards & benefits

About AtkinsRéalis

Additional information

Job Seeker Tools

Employer Tools

Browse

Stay Connected