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Commissioning Engineer III

IS International Services
Lake, FL Full Time
POSTED ON 5/22/2026
AVAILABLE BEFORE 7/22/2026

Role Overview

The Commissioning Services Engineer Level III supports all projects during the Commissioning Execution Stage under the guidance of the Commissioning Services Manager. Responsibilities include assisting with commissioning planning, supporting Commissioning Technical Field Advisors, and serving as a key contributor to the Commissioning Services team as the focal point for all commissioning-related matters.

Key Responsibilities

·         Review project contracts and documentation to support site commissioning teams.

·         Plan, forecast, and schedule personnel and resources based on weekly project progress.

·         Support development and improvement of Standard Operating Procedures for commissioning activities.

·         Interpret project drawings, P&IDs, process diagrams, and function diagrams for engineered systems.

·         Refine field procedures for commissioning and startup activities in collaboration with the Project Support Management team.

·         Ensure accurate, complete commissioning documentation and maintain internal commissioning check sheets.

·         Promote teamwork across construction and commissioning teams and support safety requirements.

·         Support development of procedures, maintain documentation standards, and participate in company training programs.

·         Work effectively in a global environment to maintain up-to-date standards and practices.

·         Travel up to 20% domestically and internationally and maintain a valid driver’s license and passport.

· Bachelor’s degree in engineering or technical diploma with 5 years of experience in power generation construction or commissioning; rotating equipment experience required. Or, based on the hiring manager’s decision a combination of work experience, education, and training, to meet the position requirements.

· Understanding of mechanical commissioning, testing, flushing, startup, and combined cycle thermodynamic principles.

· Ability to interpret technical procedures and write reports, procedures, and business communications; multilingual skills are beneficial.

· Strong analytical and problem solving skills with ability to interpret technical instructions and data.

· Proficiency with Microsoft Office Suite, SharePoint, email, and related engineering tools.

· Ability to meet physical job requirements including climbing ladders, lifting 25–50 pounds, working in loud environments, at heights, in confined spaces, and in extreme weather.

· Excellent Benefits (Medical, Dental, Vision & 401K Matching).

· Excellent development programs and advancement opportunities.

· Tuition reimbursement and on-the-job training.

· Paid vacation, sick time, and holidays.

· Committed to quality products and services.

· Great working environment and culture.

· Employee Appreciation Programs and Event.

Salary.com Estimation for Commissioning Engineer III in Lake, FL
$105,028 to $130,760
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