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Relap5 Jobs in Georgia (NOW HIRING)

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Relap5 information

What is RELAP5?

RELAP5 is a computer code used for thermal-hydraulic safety analysis of nuclear reactors. It simulates reactor system behavior during normal operation and accident scenarios, requiring knowledge of reactor physics and programming skills. Professionals working with RELAP5 often have backgrounds in nuclear engineering or related fields.

What are the uses of relap?

Relap5 is a thermal-hydraulic simulation software used by engineers to analyze nuclear reactor safety, coolant behavior, and system transients. Professionals in this field utilize Relap5 to perform safety assessments, validate reactor designs, and support research in nuclear engineering. Proficiency in programming and understanding of nuclear systems are often required for effective use.

What are the key skills and qualifications needed to thrive as a RELAP5 Nuclear Safety Analyst, and why are they important?

To thrive as a RELAP5 Nuclear Safety Analyst, you need a solid background in nuclear engineering, thermohydraulics, and reactor safety analysis, usually supported by an engineering degree. Proficiency in using the RELAP5 simulation software, understanding of nuclear regulatory codes, and familiarity with data analysis tools are essential technical requirements. Strong analytical thinking, attention to detail, and effective communication skills help you interpret complex data and collaborate with multidisciplinary teams. These capabilities are vital to ensure accurate safety assessments and compliance with regulatory standards in nuclear power plant operations.

What is the difference between Relap5 vs Relap5?

AspectRelap5Relap5

Since the comparison is between the same job title, there is no difference in skills, credentials, or work environment. Both roles involve using Relap5 software for thermal-hydraulic safety analysis in nuclear engineering, requiring similar certifications and industry experience. Typically, professionals in this role work in nuclear power plants, research facilities, or engineering firms focused on nuclear safety. The primary distinction may lie in specific project focus or experience level, but overall, the roles are equivalent.

Is it hard to find a job as a nuclear engineer?

Finding a job as a nuclear engineer can be competitive, but opportunities are available in power plants, research facilities, and government agencies. Strong technical skills, relevant certifications, and a bachelor's or master's degree in nuclear engineering or related fields improve employment prospects.

What is the highest paying nuclear job?

In the nuclear industry, senior reactor operators, nuclear engineers, and health physics managers tend to have the highest salaries. These roles often require advanced certifications, extensive experience, and specialized knowledge of nuclear systems and safety protocols. Salaries can vary based on location, employer, and level of responsibility but generally exceed $100,000 annually for top positions.
What are popular job titles related to Relap5 jobs in Georgia? For Relap5 jobs in Georgia, the most frequently searched job titles are:
What job categories do people searching Relap5 jobs in Georgia look for? The top searched job categories for Relap5 jobs in Georgia are:
What cities in Georgia are hiring for Relap5 jobs? Cities in Georgia with the most Relap5 job openings:
Relap5 jobs near you
Infographic showing various Relap5 job openings in Georgia as of July 2026, with employment types broken down into 69% Full Time, and 31% Contract. Highlights an 89% Physical, and 11% Remote job distribution.

Nuclear Thermal-Hydraulic Engineer

Enercon Services, Inc.

Kennesaw, GA • On-site

$90K/yr

Full-time

Re-posted 3 days ago

Job description

Overview
Join ENERCON's Nuclear Services Group as a Thermal-Hydraulic Analysis Engineer. In this role, you will have the opportunity to develop nuclear and mechanical safety analysis work products supporting licensing, design, qualification, and operability of nuclear power, fuel cycle facilities, and other nuclear facilities. This role is in support of the multi-disciplinary Engineering & Safety Analysis team, which supports radiological, mechanical, thermal-hydraulic, chemical, and meteorological assessments of new and existing nuclear facilities, structures, systems, and components. This position can be Part Time, Full Time, or contract based. This role offers flexibility in the following office locations:
  • Kennesaw, GA (Suburb of Atlanta)
  • Kennewick, WA
  • Naperville, IL
  • FT Worth, TX
  • Palm Beach Gardens, FL

Remote will be considered for candidates with 6+ years of experience in the nuclear or power industries.
Responsibilities
Imagine a day where you are at the heart of solving important challenges, using your expertise to ensure the safety of nuclear facilities and to protect the public & environment. In this role, your work drives innovation, supports groundbreaking projects, and makes a lasting impact on the future of clean, reliable energy.
  • Safety & Licensing Support: Prepare calculations, evaluations, engineering change packages, and licensing documents associated with mechanical, nuclear or chemical safety analysis. Provide technical support and develop licensing documents for Safety Analysis Reports (SAR), Integrated Safety Assessments (ISA), or license amendment requests (LAR) related to nuclear analysis licensing submittals. Develop and assess the nuclear facility safety programs, design basis documents, key calculations, processes and procedures in accordance with current design and regulatory requirements and expectations (USNRC & DOE)
  • Containment/Habitability and Environmental Qualification Analysis: Perform steady-state and transient thermal-hydraulic analysis of high energy line breaks, containment response, perform flooding analysis, develop environmental qualification profiles, and perform control room habitability/HVAC performance evaluations. Key Software: Gothic
  • System Transient Evaluations: Perform modeling of nuclear systems using knowledge of thermal-hydraulics and computer software tools in support of commercial operating plants and new reactor designs. Key Software: RELAP5, RETRAN, MELCOR, MAAP
  • Mechanical Analysis: Perform steady state and transient analysis of power plant piping systems including evaluations of hydrodynamic loads, water hammer, heat exchanger performance, pump specification, etc. Key Software: AFT-FATHOM, AFT-ARROW, AFT-IMPULSE, PROTO-FLO, PROTO-HX, PEPSE
  • LOCA and Transient Analysis Methods: Experience with LOCA, transient, stability, subchannel, and other safety analysis methods is preferred
  • Client Relations & Business Development: Participate in and support client peer reviews, expert panels and NRC audits. Collaborate with discipline and client counterparts to ensure project clarity. Develop technical proposals and support business development as required #LI-SH7

Qualifications
  • Bachelor's Degree in Nuclear Engineering, Mechanical Engineering, Chemical Engineering, or related engineering degree
  • Requires a minimum of 3+ years of experience of safety analysis work in a nuclear environment
  • Must possess excellent written and oral communication skills
  • Interest in application of technical skills to unique, varied and challenging engineering problems
  • Willing to travel to a plant site for meetings and/or assignment. Assignments vary based on project and client needs, ranging from a few weeks to several months

Compensation Range
USD $90,000.00 - USD $190,000.00 /Yr.
Additional Information
ENERCON Services, Inc. (ENERCON) is powered by people who make a difference. We offer rewarding careers in a culture built on excellence, innovation, and growth.
Please CLICK HERE to learn more about the potential Benefits you may be eligible to receive with this role and working here at ENERCON.
The compensation range listed is a good-faith estimate of the compensation expected for this position at the time of posting. Actual compensation will be determined based on job-related skills, experience, geographic location, and internal equity.
Some positions may be performed remotely in one or more U.S. states. Compensation is aligned with applicable pay transparency requirements and reflects expected compensation at the time of posting.
Applicants must be legally authorized to work in the U.S. without current or future employer sponsorship. We ask all candidates this question to better understand work authorization and any potential sponsorship needs. Employment is contingent upon passing pre-employment and random drug/alcohol screenings, background checks, and annual motor vehicle record reviews per company and client policies.
We are an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law.

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