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Gas Combustion Engineer Jobs (NOW HIRING)

Rheem

Project Engineer III - HVAC

Montgomery, AL · Hybrid

Knowledge of gas combustion principles. * Knowledge of heat pump design and heat exchanger ... Perform engineering design evaluations to ensure project feasibility and compliance with industry ...

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$88.2K

$131K

How much do gas combustion engineer jobs pay per year?

As of Jun 1, 2026, the average yearly pay for gas combustion engineer in the United States is $88,214.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,500.00 and $90,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Gas Combustion Engineer, and why are they important?

To thrive as a Gas Combustion Engineer, you need a solid background in mechanical or chemical engineering, with expertise in combustion processes and a relevant engineering degree. Familiarity with combustion analysis tools, control systems (such as PLCs), and relevant certifications (like a Professional Engineer license) is often required. Strong problem-solving, attention to detail, and effective communication are crucial soft skills in this field. These skills are vital to ensure safe, efficient, and compliant operation of gas combustion systems in industrial settings.

What are some typical challenges faced by Gas Combustion Engineers in their daily work?

Gas Combustion Engineers often encounter challenges such as troubleshooting complex combustion systems, ensuring compliance with safety and environmental regulations, and adapting to rapidly advancing technologies. They must work closely with multidisciplinary teams, including maintenance, operations, and safety personnel, to optimize system performance and resolve issues quickly. Additionally, balancing efficiency improvements with regulatory constraints requires both technical expertise and strong problem-solving skills.

What are Gas Combustion Engineers?

Gas Combustion Engineers are professionals who design, install, operate, and maintain systems that burn gas for heat, power, or industrial processes. They ensure these systems operate safely and efficiently, adhering to environmental and safety regulations. Their work often involves troubleshooting combustion equipment, optimizing fuel usage, and implementing new technologies to improve system performance.

What is the difference between Gas Combustion Engineer vs Mechanical Engineer?

AspectGas Combustion EngineerMechanical Engineer
CredentialsEngineering degree, certifications in combustion or energy systemsEngineering degree, mechanical certifications
Work EnvironmentPower plants, industrial facilities, energy sectorsManufacturing, design, maintenance across various industries
Industry UsageSpecialized in combustion processes and energy efficiencyBroad engineering applications including design, analysis, and manufacturing

Gas Combustion Engineers focus on designing, optimizing, and maintaining combustion systems in energy and industrial settings, while Mechanical Engineers have a broader scope, working on various mechanical systems across industries. Both roles require engineering degrees, but their specific expertise and work environments differ.

More about Gas Combustion Engineer jobs
What states have the most Gas Combustion Engineer jobs? States with the most job openings for Gas Combustion Engineer jobs include:
What job categories do people searching Gas Combustion Engineer jobs look for? The top searched job categories for Gas Combustion Engineer jobs are:
Gas Combustion Engineer jobs near you
Infographic showing various Gas Combustion Engineer job openings in the United States as of May 2026, with employment types broken down into 97% Full Time, and 3% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $88,214 per year, or $42.4 per hour.
RESEARCH ENGINEER - SR. RESEARCH ENGINEER - Computational Combustion Engineer

RESEARCH ENGINEER - SR. RESEARCH ENGINEER - Computational Combustion Engineer

Southwest Research Institute

San Antonio, TX • On-site

$94.30K - $129.40K/yr

Full-time

Posted 3 days ago

Southwest Research Institute rating

8.8

Company rating: 8.8 out of 10

Based on 21 frontline employees who took The Breakroom Quiz

6th of 56 rated research

Job description

Who We Are:
The Propulsion & Energy Machinery Section performs engineering R&D in the fields of gas turbine combustion, air-breathing propulsion, industrial heat and power, and liquid propulsion. Our technologies are powering a cleaner future and advancing state-of-the-art propulsion systems for air and space flight.
Objectives of this Role:
  • Support the development, analysis, and testing of power generation and propulsion systems, with a specific focus on combustion applications.
  • Engage in the development of advanced computational models to explore complex combustion phenomena, contributing to cutting-edge research in thermofluids, power generation, and propulsion systems.
  • Utilize expertise in heat transfer, fluid dynamics, gas dynamics, and combustion processes to optimize designs and improve performance in power generation and propulsion systems.
  • Leverage state-of-the-art Computational Fluid Dynamics (CFD) software, including Ansys Fluent, Converge, and OpenFOAM to simulate flow conditions and analyze combustion processes in power generation and propulsion systems.
  • Integrate experimental insights with simulation data to validate models and develop predictive capabilities for combustion processes in power generation and propulsion systems operating under extreme conditions.

Daily and Monthly Responsibilities:
  • Provide cross-disciplinary support to multiple projects within the field of combustion, focusing mainly on computational tasks.
  • Conduct design, optimization, and validation of combustion processes using CFD.
  • Contribute to the design of combustion processes for power generation and propulsion systems.
  • Assist in executing experimental test campaigns, including data acquisition, processing, and analysis, to support model validation.
  • Be a problem solver that exercises creativity and independent judgement in developing approaches to address a wide range of technical challenges.

Requirements:
  • Requires a Bachelors, Masters or a PhD in Mechanical Engineering, Aerospace Engineering, Chemical Engineering, or related engineering degree.
  • 5 years relevant professional experience required with Bachelors degree, 3 years relevant professional experience required with Masters degree, and 1 year of related experience required with PhD.
  • 1-5 years: Demonstrated experience in CFD simulations of thermofluids and combustion processes. Experience with supersonic and/or hypersonic flow simulations is preferred but not required.
  • 1-5 years: Experience in computationally-aided design of propulsion and power generation systems. Experience in designing system components is also valued.
  • 1-5 years: Demonstrated proficiency in using CFD software such as Ansys Fluent, Converge, STAR-CCM+, or OpenFOAM for simulating and analyzing combustion processes. Experience with additional simulation tools is preferred but not required.
  • Experimental experience with combustion processes and mechanical design is highly desirable but not mandatory. MS or PhD degrees in engineering are preferred, but not required. Relevant degrees will also be considered.
  • A valid/clear driver's license is required.

Special Requirements:
Applicant selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information. Applicant must be a U.S. citizen.
Job Locations: San Antonio, Texas
For more information about this division, visit the Mechanical Engineering home page.
For benefits information at our San Antonio location, click here .
For benefits information at all other locations, click here .
An Equal Employment Opportunity Employer: race, color, religion, sex, national origin, disability, and veteran status.

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