Senior Commissioning Engineer

Electrical Commissioning Engineer – Data Centers & Mission Critical I am confidentially retained by a premier electrical contractor specializing in hyperscale data centers, mission-critical facilities, and complex electrical infrastructure projects. We are seeking experienced Electrical Commissioning Engineers with hands-on expertise commissioning and testing critical power systems supporting data center operations. Responsibilities Commission and test medium- and low-voltage electrical systems Perform startup and functional testing of switchgear, generators, UPS systems, ATS equipment, PDUs, and protective relays Execute commissioning plans, test scripts, and integrated systems testing (IST) Troubleshoot electrical systems and coordinate corrective actions Prepare commissioning reports and documentation Interface with clients, OEMs, contractors, and project teams Qualifications 3+ years of electrical testing, commissioning, or field service experience Experience with mission-critical or data center projects preferred Knowledge of NETA ATS/MTS, NFPA 70E, NEC, and IEEE standards Experience using testing equipment such as Omicron, Doble, Megger, Vanguard, and Fluke Strong understanding of electrical power distribution systems Preferred Certifications NETA Level II, III, or IV

OSHA 30

NFPA 70E

Journeyman Electrician License (preferred but not required) Electrical Engineering degree or equivalent field experience Compensation Competitive base salary, bonus opportunities, comprehensive benefits, and career advancement with one of the industry's leading mission-critical contractors. For a confidential discussion regarding this opportunity and your career progression, contact: Director of Construction Recruiting No resume is required for an initial confidential conversation. #J-18808-Ljbffr JRG Partners, LLC.