New Graduate- Associate Pipe Stress Engineer - Nuclear Design Team Enercon Services IncNew Graduate- Associate Pipe Stress Engineer - Nuclear Design TeamChattanooga, TN$82,000–$89,000 / yearWhether contributing to nuclear power plant upgrades, energy infrastructure projects, or other complex industrial applications, our engineers analyze and evaluate piping systems to ensure they can safely withstand pressure, temperature fluctuations, seismic events, and other operating conditions. ENERCON's Nuclear Design Group is a leader in the nuclear power industry, providing comprehensive engineering, licensing, and environmental services to support nuclear power plants worldwide.
Lead Piping Stress Engineer 1 - Nuclear Sargent & LundyLead Piping Stress Engineer 1 - NuclearChattanooga, Tennessee$118,023–$180,313 / yearFull timeSince 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. BS or MS in Mechanical Engineering, Engineering Mechanics, Aerospace, or Structural/Civil Engineering, from an ABET Engineering Accreditation Commission-approved program, with an emphasis in solid mechanics, structural analysis, theory of elasticity, metallurgy, and finite element analysis.
Lead Piping Stress Engineer 1 Nuclear Sargent & Lundy LLCLead Piping Stress Engineer 1 NuclearChattanooga, TN$118,023–$180,313 / yearIn this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
Senior Piping Stress Engineer 1 Nuclear Sargent & Lundy LLCSenior Piping Stress Engineer 1 NuclearChattanooga, TN$84,762–$129,498 / yearIn this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Required Skills and Experience: BS or MS in Mechanical Engineering, Engineering Mechanics, Aerospace, or Structural/Civil Engineering, from an ABET Engineering Accreditation Commission-approved program, with an emphasis in solid mechanics, structural analysis, theory of elasticity, metallurgy, and finite element analysis.
Piping Stress Engineer 1 (Entry Level) Nuclear Sargent & Lundy LLCPiping Stress Engineer 1 (Entry Level) NuclearChattanooga, TN$62,998–$90,586 / yearIn this role, we expect people to be willing or able to solve problems using modern tools: You are expected to take engineering problems from issue to solution using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. The Piping Engineering & Analysis discipline also performs the following specialty topics: Vibration monitoring and analysis to evaluate system operational vibrations associated with plant modifications and operating events, and to provide vibration prevention and mitigation solutions and designs.
Piping Stress Engineer 1 (Entry-Level) - Nuclear Sargent & LundyPiping Stress Engineer 1 (Entry-Level) - NuclearChattanooga, Tennessee$62,998–$90,586 / yearFull timeThe Piping Engineering & Analysis discipline also performs the following specialty topics: Vibration monitoring and analysis to evaluate system operational vibrations associated with plant modifications and operating events, and to provide vibration prevention and mitigation solutions and designs. 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.
Piping Stress Engineer 3 Nuclear Sargent & Lundy LLCPiping Stress Engineer 3 NuclearChattanooga, TN$74,353–$113,595 / yearIn this role, we expect people to be willing or able to solve problems using modern tools: You are expected to take engineering problems from issue to solution using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Essential Skills and Experience: BS or MS in Mechanical Engineering, Engineering Mechanics, Aerospace, or Structural/Civil Engineering, from an ABET Engineering Accreditation Commission-approved program, with an emphasis in solid mechanics, structural analysis, theory of elasticity, metallurgy, and finite element analysis.
Senior Piping Stress Engineer 1 - Nuclear Sargent & LundySenior Piping Stress Engineer 1 - NuclearChattanooga, Tennessee$84,762–$129,498 / yearFull timeOur 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. BS or MS in Mechanical Engineering, Engineering Mechanics, Aerospace, or Structural/Civil Engineering, from an ABET Engineering Accreditation Commission-approved program, with an emphasis in solid mechanics, structural analysis, theory of elasticity, metallurgy, and finite element analysis.
Piping Stress Engineer 3 - Nuclear Sargent & LundyPiping Stress Engineer 3 - NuclearChattanooga, Tennessee$74,353–$113,595 / yearFull timeOur 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. 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.
Senior Mechanical Engineer Merrick & CoSenior Mechanical EngineerChattanooga, TNRemoteYou will also manage project budgets and schedules, maintain strong relationships with clients, vendors, and internal stakeholders, and collaborate closely with engineering and technical teams to ensure successful project execution and achievement of overall project objectives. This position is responsible for overseeing mechanical engineering deliverables, performing engineering calculations, selecting systems and equipment, and developing mechanical designs.
Mechanical Engineer III Merrick & CoMechanical Engineer IIIChattanooga, TNRemoteYou will also manage project budgets and schedules, maintain strong relationships with clients, vendors, and internal stakeholders, and collaborate closely with engineering and technical teams to ensure successful project execution and achievement of overall project objectives. This position is responsible for overseeing mechanical engineering deliverables, performing engineering calculations, selecting systems and equipment, and developing mechanical designs.
Principal Power Uprate Engineer Enercon Services IncPrincipal Power Uprate EngineerChattanooga, TN$130,000–$180,000 / yearDesign Margin Evaluation: Conduct detailed engineering studies to assess available design margins across nuclear plant systems, including reactor core, steam generators, feedwater systems, and electrical infrastructure. In this leadership-level position, you'll leverage your expertise to guide complex engineering projects, mentor junior staff, and contribute to the safe and efficient implementation of power uprates at nuclear facilities.
Mid-Level Power Uprate Engineer Enercon Services IncMid-Level Power Uprate EngineerChattanooga, TN$90,000–$110,000 / yearDesign Margin Evaluation: Conduct detailed engineering studies to assess available design margins across nuclear plant systems, including reactor core, steam generators, feedwater systems, and electrical infrastructure. Leadership Pathways: This role is designed to groom engineers for leadership-whether you choose to specialize technically, lead teams, or guide future uprate studies and modifications.
Senior License Renewal Engineer 1 Nuclear Sargent & Lundy LLCSenior License Renewal Engineer 1 NuclearChattanooga, TN$84,762–$129,498 / yearIn this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
Lead License Renewal Engineer 1 Nuclear Sargent & Lundy LLCLead License Renewal Engineer 1 NuclearChattanooga, TN$118,023–$180,313 / yearIn this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
License Renewal Engineer 3 - Nuclear Sargent & LundyLicense Renewal Engineer 3 - NuclearChattanooga, Tennessee$74,353–$113,595 / yearFull timeSince 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. 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.
License Renewal Engineer 3 Nuclear Sargent & Lundy LLCLicense Renewal Engineer 3 NuclearChattanooga, TN$74,353–$113,595 / yearIn this role, we expect people to be willing or able to solve problems using modern tools: You are expected to take engineering problems from issue to solution using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. 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.
Mechanical Engineer Astec Industries IncMechanical EngineerChattanooga, TNSafety, quality and productivity as means to ensure success WORK ENVIRONMENT Manufacturing Environment Shop manufacturing environment exposures include exposure to moving mechanical parts, machinery, tools and equipment, vibration, fumes or airborne particles, motorized vehicles, welding and machining operations, outside weather conditions and exposure to the risk of electric shock. To be successful in this role, your experience and competencies are: A bachelor's degree required in, Mechanical Engineering, Electrical Engineering, a related field or equivalent and/or combination of training and experience.
Mechanical Engineer I Astec Industries IncMechanical Engineer IChattanooga, TNWORK ENVIRONMENT Manufacturing Environment Shop manufacturing environment exposures include exposure to moving mechanical parts, machinery, tools and equipment, vibration, fumes or airborne particles, motorized vehicles, welding and machining operations, outside weather conditions and exposure to the risk of electric shock. To be successful in this role, your experience and competencies are: A bachelor's degree required in, Mechanical Engineering, Electrical Engineering, a related field or equivalent and/or combination of training and experience.
Senior Mechanical Engineer LaBella AssociatesSenior Mechanical EngineerChattanooga, TNOur benefit offerings cover the must-haves (healthcare and retirement), the just-in-cases (insurances and employee assistance programs), and the cherry-on-tops (fitness reimbursements, year-end incentive pay, and tuition assistance). The Building Engineering Division at LaBella provides complete building engineering services including mechanical, electrical, plumbing, and structural engineering.