Combustion Lab Technician (Mon-Fri 3:00 PM – 11:30 PM)

Siemens Energy; Charlotte (NC); On-site; USD 60,000 - 75,000; Full time

Benefits offered by this job

Career growth opportunities

Company-paid health benefits

Job summary

Siemens Energy, Inc. is seeking a Combustion Lab Technician in Charlotte, NC to support QA processes for combustion components used in large gas turbines. The role centers on metallurgical analysis, coatings evaluation, and laboratory documentation.

The candidate will perform microscopy, hardness testing, and mechanical tests, reading drawings and specifications, while maintaining lab equipment and safety protocols. Office/site based, full-time, with experienced professionals guiding the work.

Qualifications

• Associate’s degree or higher in Materials Science, Metallurgy, Chemistry, Engineering Technology or related field.
• 3+ years in metallurgical/materials testing or quality lab environment.
• Experience preparing/evaluating metallurgical samples via microscopy; coatings knowledge preferred.
• Ability to read technical drawings/blueprints/specifications/testing procedures.
• Experience operating lab equipment and preparing detailed technical reports.
• Candidates may be considered for higher level with more experience.
• Authorized to work in the United States without sponsorship.

Responsibilities

• Prepare metallurgical test samples for microscopic evaluation, including sectioning, mounting and polishing for coatings.
• Microscopically evaluate coatings for porosity, cracks, and unmelts to meet specs.
• Conduct micro/macro hardness testing on prepared samples.
• Perform mechanical tests (e.g., bend tests) and support SEM analyses as needed.
• Read technical drawings and process specs to ensure correct test procedures.
• Operate, maintain and calibrate lab equipment (polishers, saws, microscopes, hardness testers).
• Document test results precisely and prepare technical reports for teams.
• Collaborate with supervisors, engineers and production staff to communicate results and support inspections.

Skills

Microscopy

Metallurgy

Quality testing

Documentation

Education

Associate's degree or higher in Materials Science, Metallurgy, Chemistry or related field

Tools

Microscopes

Polishers

Saws

Hardness testers

SEM (optional)

Job description

Siemens Energy and Siemens Gamesa are becoming Omterra. "We energize society" by supporting our customers to make the transition to a more sustainable world, based on innovative technologies and our ability to turn ideas into reality. With nearly 100,000 employees around the world, we shape the energy systems of today and tomorrow.

Combustion Lab Technician (Mon-Fri 3:00 PM – 11:30 PM)

About the Role

Job ID

306032

Location

United States of America

North Carolina

Charlotte

Remote vs. Office

Office/Site only

Company

Organization

Gas Services

Business Unit

Central

Full-time

Experience Level

Professional / Experienced

A Snapshot of Your Day

As Combustion Lab Technician, you will support the quality assurance processes in the manufacturing of combustion components for large gas turbines. You will focus on two primary areas: Metallurgical Analysis & Quality Testing and Laboratory Operations & Documentation. This will involve hands‑on sample preparation, microscopic evaluation of thermal spray coatings, mechanical testing and precise reporting of findings to support production quality. Given the focus on materials quality, you will bring significant experience in a metallurgical laboratory environment, proficiency with standard lab equipment, a strong understanding of thermal spray coatings and the ability to work independently with general supervision.

How You’ll Make an Impact

• Prepare metallurgical test samples for microscopic evaluation, including sectioning, mounting and polishing, primarily for thermal spray coatings.
• Perform microscopic evaluation of coatings to identify attributes such as porosity, cracks and unmelts, ensuring they meet quality specifications.
• Conduct micro and macro hardness testing on prepared samples to verify material properties.
• Perform mechanical tests, such as bend tests, and support advanced analysis like SEM as required by engineering.
• Read and interpret technical documents including drawings, blueprints and process specifications to ensure correct test procedures.
• Operate, maintain and calibrate standard laboratory equipment, including polishers, saws, microscopes and hardness testers.
• Document all test results precisely and accurately, preparing clear technical reports for engineering and management teams.
• Collaborate with supervisors, engineers and production staff to communicate test results and support quality inspections.
• Adhere to all laboratory safety protocols (EHS) and maintain a clean, organized work environment.
• Perform routine chemical analysis, such as acid‑base titrations, as needed for process control.

What You Bring

• Associate’s degree or higher in Materials Science, Metallurgy, Chemistry, Engineering Technology or a related technical field. Equivalent combination of education and relevant laboratory experience may be considered.
• 3 or more years of experience in a metallurgical, materials testing or quality laboratory environment.
• Experience preparing and evaluating metallurgical samples using microscopy techniques; experience with thermal spray coatings is preferred.
• Ability to read and interpret technical drawings, blueprints, specifications and testing procedures.
• Experience operating laboratory testing equipment and preparing accurate technical documentation and reports.
• Candidates with more experience can be considered for a higher level or vice versa.
• Applicants must be legally authorized for employment in the United States without need for current or future employer-sponsored work authorization. Siemens Energy employees with current visa sponsorship may be eligible for internal transfers.

About the Team

Our Gas Services division offers Low‑emission power generation through service and decarbonization. Zero or low emission power generation and all gas turbines under one roof, steam turbines and generators. Decarbonization opportunities through service offerings, modernization, and digitalization of the fleet.

Who is Siemens Energy?

At Siemens Energy, we are more than just an energy technology company. With ~100,000 dedicated employees in more than 90 countries, we develop the energy systems of the future, ensuring that the growing energy demand of the global community is met reliably and sustainably. The technologies created in our research departments and factories drive the energy transition and provide the base for one sixth of the world's electricity generation. Our global team is committed to making sustainable, reliable, and affordable energy a reality by pushing the boundaries of what is possible. We uphold a 150‑year legacy of innovation that encourages our search for people who will support our focus on decarbonization, new technologies, and energy transformation. Find out how you can make a difference at Siemens Energy: https://www.siemens-energy.com/employeevideo

Rewards

• Career growth and development opportunities
• Company paid Health and wellness benefits

EqualEmployment Opportunity Statement

Siemens Energy and Siemens Gamesa Renewable Energy is an Equal Opportunity and Aff… Wait