Job Description Commissioning oversight: Validate mechanical system performance and control sequences; track and close defects/punch-list items discovered pre-commissioning and during commissioning. Develop and conduct commissioning for infrastructure projects that are executed at operational datacenters. Conduct operational procedure validation during post turnover pre customer load deployment phase. Support the development of a robust process to standardize mechanical turnover documentation, ensure storage in the designated repository, and verify operator training and readiness. Site inspections / audits: Conduct site physicals and infrastructure assessments focused on mechanical reliability, efficiency, and risk; maintain and drive closure of mitigation plans. Design-to-operations bridge: Document field changes, communicate operational impacts to the gaining team, and ensure readiness gaps are closed prior to hand-off. Cross-functional coordination: Work with Design & Construction, Commissioning, Site Operations, and Reliability Engineering to align standards and continuously improve readiness playbooks. Provides continual evaluation of processes and procedures, responsible for suggesting methods to improve operation and efficiency of DC design and equipment. We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements 7+ years in mission-critical facilities, with depth in chilled-water plants, CRAH/CRAC, heat rejection, and control systems/BMS. Working fluency with ASHRAE TC9.9 guidance, codes/standards for hydronics and ventilation, and commissioning methodologies. Hands-on experience with submittal reviews, sequence of operations, functional performance testing, and punch-list closeout. Strong documentation discipline and stakeholder communication; proven ability to drive multi-site mechanical programs. Strong analytical skills Experience and knowledge of testing and commissioning methodologies Experience with CMMS, DCIM/BMS integrations, and incident/RCA processes. Bachelor’s in Mechanical Engineering (or equivalent practical experience). Preferred PMP, AHRAE certifications, or PE.