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Pre Commissioning Engineer Jobs (NOW HIRING)

Nastech Global

Commissioning Engineer

Dallas, TX · On-site

Role: Commissioning Engineer Location: Travel Based Role- must be willing to travel consistently ... pre-commissioning activities • Ensures accountability, quality, and on-time delivery of each ...

MHI

Engineer III, Remote Commissioning

Lake Mary, FL · On-site +1

Remote Commissioning Engineer III Company Overview At Mitsubishi Power, we're not just building ... The role serves as a subject matter expert during pre-commissioning, first fire, tuning, and ...

Fervo Energy

I&C Commissioning Engineer

Houston, TX

$79K - $103K/yr

The role covers the full commissioning lifecycle from pre-commissioning loop checks and instrument ... The I&C Commissioning Engineer works closely with the Sr. Electrical Testing and Commissioning ...

Clayco

Commissioning Engineer

Saint Louis, MO · On-site

Perform pre-commissioning and start-up inspections to confirm project is ready for commissioning ... Bachelor's Degree in Engineering or related field or equivalent experience, * 0-5 years of ...

Clayco

Commissioning Engineer

Saint Louis, MO · On-site

Perform pre-commissioning and start-up inspections to confirm project is ready for commissioning ... Bachelor's Degree in Engineering or related field or equivalent experience, * 0-5 years of ...

Clayco

Commissioning Engineer

Saint Louis, MO · On-site

Perform pre-commissioning and start-up inspections to confirm project is ready for commissioning ... Bachelor's Degree in Engineering or related field or equivalent experience, * 0-5 years of ...

Clayco

Commissioning Engineer

Saint Louis, MO

Perform pre-commissioning and start-up inspections to confirm project is ready for commissioning ... Bachelor's Degree in Engineering or related field or equivalent experience, * 0-5 years of ...

Clayco

Commissioning Engineer

Saint Louis, MO · On-site

Perform pre-commissioning and start-up inspections to confirm project is ready for commissioning ... Bachelor's Degree in Engineering or related field or equivalent experience, * 0-5 years of ...

TRC Companies, Inc.

Commissioning Engineer

Addison, TX · On-site

$115K - $158K/yr

Plan, coordinate, perform and document all commissioning activities (pre-commissioning, through ... Review of wiring diagrams, schematics, engineering documents in advance of projects and outages

Clayco

Commissioning Engineer

Saint Louis, MO · On-site

Perform pre-commissioning and start-up inspections to confirm project is ready for commissioning ... Bachelor's Degree in Engineering or related field or equivalent experience, * 0-5 years of ...

Clayco

Commissioning Engineer

Saint Louis, MO

Perform pre-commissioning and start-up inspections to confirm project is ready for commissioning ... Bachelor's Degree in Engineering or related field or equivalent experience, * 0-5 years of ...

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All JobsPre Commissioning Engineer Jobs

Pre Commissioning Engineer information

See salary details

$40K

$103.5K

$165.5K

How much do pre commissioning engineer jobs pay per year?

As of Jun 9, 2026, the average yearly pay for pre commissioning engineer in the United States is $103,451.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,500.00 and $130,000.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Pre Commissioning Engineers during large-scale projects?

Pre Commissioning Engineers often encounter challenges such as coordinating with multiple disciplines, managing tight project timelines, and ensuring all systems meet safety and quality standards before handover. They must frequently troubleshoot unforeseen technical issues and document all pre-commissioning activities accurately. Effective communication with construction, operations, and quality assurance teams is crucial for resolving issues swiftly and keeping the project on track.

What is the difference between Pre Commissioning Engineer vs Commissioning Engineer?

AspectPre Commissioning EngineerCommissioning Engineer
CertificationsRelevant engineering degrees, technical certificationsSame as Pre Commissioning Engineer, often with additional certifications
Work EnvironmentInitial testing, system checks, equipment preparationFinal testing, system startup, operational validation
Industry UsageUsed during project startup phases in industrial, power, and oil & gas sectorsInvolved in commissioning phases, ensuring systems operate as intended

Pre Commissioning Engineers focus on preparing systems for startup through testing and checks, while Commissioning Engineers oversee the final activation and operational validation of systems. Both roles are essential in project execution, often overlapping but distinct in their specific responsibilities.

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

To thrive as a Pre Commissioning Engineer, you need a solid background in mechanical, electrical, or process engineering, often supported by a relevant engineering degree and industry experience. Familiarity with commissioning management systems, testing protocols, safety regulations, and certifications like OSHA or CompEx are typically required. Strong problem-solving abilities, attention to detail, and effective teamwork and communication skills make someone stand out in this position. These skills ensure safe, efficient system start-up and compliance with project specifications, which are critical for successful plant or facility operations.

What are Pre Commissioning Engineers?

Pre Commissioning Engineers are professionals responsible for preparing and verifying industrial systems, such as oil and gas facilities, power plants, or manufacturing equipment, before they are put into full operation. Their work involves inspecting, testing, and ensuring all systems and components are installed correctly and function as intended. They perform activities like flushing, cleaning, leak testing, and calibration to ensure safety and compliance with standards. Pre Commissioning Engineers also document results and troubleshoot issues that arise during the process. Their role is crucial in minimizing operational risks and ensuring a smooth transition to the commissioning and operational phases.
More about Pre Commissioning Engineer jobs
What are the most commonly searched types of Pre Commissioning Engineer jobs? The most popular types of Pre Commissioning Engineer jobs are:
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Pre Commissioning Engineer jobs near you
Infographic showing various Pre Commissioning Engineer job openings in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $103,451 per year, or $49.7 per hour.
Senior Commissioning Engineer

Senior Commissioning Engineer

WB Engineers+Consultants

Rockville, MD • On-site

$110K - $160K/yr

Full-time

Posted 17 days ago

Job description

Job Summary
The Senior Commissioning Engineer plays a pivotal role in ensuring the seamless pre-commissioning, commissioning, and start-up of building systems. This position is responsible for overseeing all aspects of commissioning activities, from initial screenings and operational studies to hands-on operation assistance, troubleshooting, and client training. The Senior Commissioning Engineer works closely with our MEP engineering design teams to verify that all drawings and documents adhere to commissioning requirements and standards. Regular monitoring and reporting of commissioning progress are essential duties, along with the rigorous review of criteria, specifications, and documentation related to each project.
Key responsibilities also include managing and approving multi-discipline commissioning processes, ensuring compliance with all relevant procedures, specifications, and project standards. The role oversees the installation and integration of commissioning supplies and systems, with a strong emphasis on safety practices and procedures throughout all phases of work. Regular audits of commissioning activities are conducted to verify adherence to environmental, quality, and safety requirements.
Primary Responsibilities
  • Lead pre-commissioning, commissioning, and start-up of building systems.
  • Participate in operational screenings, studies, and the preparation of operation write-ups.
  • Provide hands-on operation support, troubleshooting, and deliver client operation training.
  • Collaborate with project engineering and design teams to ensure drawings and documents meet commissioning requirements.
  • Monitor and report on commissioning progress on a regular basis.
  • Review and assess criteria, specifications, drawings, equipment submittals, and other project documentation.
  • Oversee multi-discipline teams in the execution of pre-commissioning and commissioning tasks.
  • Review and approve commissioning processes to maintain compliance with project procedures, specifications, and standards.
  • Supervise the installation and integration of commissioning supplies and systems.
  • Ensure strict adherence to safety procedures and practices at all times.
  • Audit commissioning activities to confirm compliance with environmental, quality, and safety standards

Qualifications
  • Bachelor's degree in Mechanical or Electrical Engineering.
  • Experience in operational and process design.
  • Familiarity with Monitoring-Based Commissioning (Cx) practices.
  • Proven expertise in applying HSE standards, leading start-up and commissioning teams, conducting operational classroom training, and maintaining HSE consistency onsite.
  • Strong ability to conduct and write comprehensive commissioning reports.
  • Willingness and ability to travel to various job sites as required including overnight.
  • Excellent communication and presentation skills for effective interaction with staff, project principals, and clients

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