Sargent & Lundy

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This position has a target start date of summer 2026.- This position will offer you the ability to directly apply your knowledge of thermodynamics, heat transfer, fluid mechanics, and power plant engineering- You will be preparing calculations, specifications, and technical reports to support client recommendations and reviews, and will additionally conduct equipment sizing, optimization evaluation, and selection in response to project needs- While supporting project teams with other Mechanical Engineers, you will be involved in system engineering, including the design, modification, and analysis of power plant mechanical systems- There is the potential for you to travel to client and vendor offices for design reviews and to plant site locations for construction coordination and...
City
Chicago
State
IL
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21633
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
This position has a target start date of summer 2026.- This position will offer you the ability to directly apply your knowledge of thermodynamics, heat transfer, fluid mechanics, and power plant engineering- You will be preparing calculations, specifications, and technical reports to support client recommendations and reviews, and will additionally conduct equipment sizing, optimization evaluation, and selection in response to project needs- While supporting project teams with other Mechanical Engineers, you will be involved in system engineering, including the design, modification, and analysis of power plant mechanical systems- There is the potential for you to travel to client and vendor offices for design reviews and to plant site locations for construction coordination and...
City
Minneapolis
State
MN
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21632
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
This position will require onsite support in/around the Cedar Rapids Area supporting project needs with a hybrid work arrangement. You'll spend three days a week in the office, giving you the flexibility to work remotely for two days. This position will offer you the opportunity to manage project(s) consisting of engineers, designers, controls and scheduling professionals involved in the design, modification, and analysis of new and existing nuclear power plant modifications. The position will involve coordinating with multiple internal and external departments to manage the life cycle of project execution.  - Responsible for project execution, coordination of resources from each discipline as required- Take ownership for all aspects of project performance including safety,...
City
Cedar Rapids
State
IA
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21631
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
This position will require onsite support in/around the Cedar Rapids Area supporting project needs with 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,...
City
Cedar Rapids
State
IA
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21630
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
This position will require onsite support in/around the Cedar Rapids Area supporting project needs with 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,...
City
Cedar Rapids
State
IA
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21629
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
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...
City
Chicago
State
IL
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21628
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
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 plantsIn 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...
City
Remote
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21627
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
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...
City
Remote
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21626
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
We are seeking an experienced License Renewal (LR) and Subsequent License Renewal (SLR) engineer in the nuclear industry.  We support various nuclear power plants’ license extensions and post license approval implementation activities across the US nuclear power plant fleet. The ideal candidate would have experience with LR/SLR application or implementation activities, nuclear industry related engineering programs, nuclear power plant work management/scheduling, NRC submittals, and/or NRC inspections.  Example LR/SLR application activities include scoping, screening, aging management reviews, aging management programs, Time Limited Aging Analysis (TLAAs), Further Evaluations, operating experience review, and modification history review as described in NEI 95-10 and NEI...
City
Chicago
State
IL
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21625
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
We are seeking an experienced License Renewal (LR) and Subsequent License Renewal (SLR) engineer in the nuclear industry.  We support various nuclear power plants’ license extensions and post license approval implementation activities across the US nuclear power plant fleet. The ideal candidate would have experience with LR/SLR application or implementation activities, nuclear industry related engineering programs, nuclear power plant work management/scheduling, NRC submittals, and/or NRC inspections.  Example LR/SLR application activities include scoping, screening, aging management reviews, aging management programs, Time Limited Aging Analysis (TLAAs), Further Evaluations, operating experience review, and modification history review as described in NEI 95-10 and NEI...
City
Chicago
State
IL
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21624
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
We are seeking an experienced License Renewal (LR) and Subsequent License Renewal (SLR) engineer in the nuclear industry.  We support various nuclear power plants’ license extensions and post license approval implementation activities across the US nuclear power plant fleet. The ideal candidate would have experience with LR/SLR application or implementation activities, nuclear industry related engineering programs, nuclear power plant work management/scheduling, NRC submittals, and/or NRC inspections.  Example LR/SLR application activities include scoping, screening, aging management reviews, aging management programs, Time Limited Aging Analysis (TLAAs), Further Evaluations, operating experience review, and modification history review as described in NEI 95-10 and NEI...
City
Chicago
State
IL
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21623
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
This is a lead design engineering position that offers a variety of interesting and challenging opportunities in structural engineering and will provide an excellent opportunity to advance your career. You will guide a team of structural engineers, interface with engineers from other disciplines, and interface directly with clients. You will have the opportunity to lead and mentor a structural engineering team on engineering projects for new nuclear facilities and upgrades and modifications to nuclear power plants in the following areas:- This position will offer you the ability to directly apply your knowledge of materials, structural analysis, structural steel design, and reinforced concrete design- As a member of an engineering and design team, you will work on a wide range of...
City
Remote
Area of Interest
Structural Engineering
Type
Full Time - Regular
Job ID
2026-21619
Business Unit
Nuclear Power Group
Department
Structural and Civil Engineering
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...
City
New Orleans
State
LA
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21618
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
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...
City
New Orleans
State
LA
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21616
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
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...
City
New Orleans
State
LA
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21615
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
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...
City
Remote
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21614
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
This position will offer you the opportunity to manage project(s) consisting of engineers, designers, controls and scheduling professionals involved in the design, modification, and analysis of new and existing nuclear power plant modifications. The position will involve coordinating with multiple internal and external departments to manage the life cycle of project execution.  - Responsible for project execution, coordination of resources from each discipline as required- Take ownership for all aspects of project performance including safety, schedule, budget, reporting and client experience through entire project lifecycle- Manage and direct the project team to ensure accountability.  Mentor and coach team members- Develop and maintain a positive working relationship with...
City
Remote
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21613
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
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...
City
Warrenville
State
IL
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21612
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
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...
City
Warrenville
State
IL
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21611
Business Unit
Nuclear Power Group
Department
Mechanical Engineering
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...
City
Chicago
State
IL
Area of Interest
Mechanical Engineering
Type
Full Time - Regular
Job ID
2026-21610
Business Unit
Nuclear Power Group
Department
Mechanical Engineering