Construction Lead Commissioning - Electrical

IREN; Sweetwater (TX); On-site; USD 83,000 - 96,000; Full time

Benefits offered by this job

Health insurance

Disability insurance

401(k) matching

Paid time off

Job summary

IREN in Sweetwater, Texas, is seeking an Electrical Commissioning - Lead to support commissioning, testing, and verification of critical electrical systems for a liquid-cooled data center. This role requires a Journeyman Electrician license and 5+ years in data center projects, with experience in UPS, generators, switchgear, PDUs, ATS, and NFPA standards.

You will work with commissioning engineers, construction teams, and operations to deliver a fully functional, high-availability facility.

Qualifications

• Must hold a Journeyman Electrician license.
• Minimum 5 years of electrical project management / supervision experience in data center environments.
• Experience with critical power systems (UPS, generators, switchgear, PDUs, ATS).
• Knowledge of NFPA 70 / NFPA 70E safety standards.
• OSHA-30 certification or ability to obtain within 6 months of hire.
• Familiarity with N, N+1, 2N redundancy.
• Experience with FAT, SAT, IST commissioning tests.
• Experience with load bank testing for generators and UPS is preferred.
• Exposure to PLC systems (Schneider Modicon or similar) is preferred.
• Familiarity with commissioning software platforms (CxAlloy, BlueRithm) is preferred.

Responsibilities

• Assist in commissioning and start-up of electrical systems (MV/LV switchgear, UPS, PDUs, busway).
• Execute FAT, SAT, IST and document results.
• Perform functional testing and troubleshooting of distribution systems.
• Support IST, coordinating with mechanical and controls for liquid cooling.
• Verify installation against drawings and submittals.
• Assist energization procedures and system validation.
• Collaborate with mechanical teams to integrate liquid cooling with electrical.
• Identify and track deficiencies; assist in resolution and retesting.
• Maintain commissioning records, reports and checklists.
• Follow safety procedures (LOTO, energized work).
• Support turnover activities and handoff to operations.

Skills

Journeyman Electrician

Electrical project management

Electrical troubleshooting

Reading electrical drawings

Safety compliance

Microsoft Office

Documentation

Communication skills

Team collaboration

Preventive maintenance

Education

High school diploma

Tools

CxAlloy

BlueRithm

Schneider Modicon PLC

Job description

Job Type: Full-time | Location: Sweetwater, Texas | Department: Construction | Reporting to: Associate Director, Construction | Work Location: #onsite

IREN is a vertically integrated AI Cloud provider, delivering large-scale data centers and GPU clusters for AI training and inference. IREN’s platform is underpinned by its expansive portfolio of grid-connected land and power in renewable-rich regions across North America, Europe and APAC.

We are seeking an Electrical Commissioning - Lead to support the commissioning, testing, and verification of critical electrical systems for a liquid-cooled data center. This role plays a key part in ensuring all electrical infrastructure is installed, tested, and operating in accordance with design specifications, safety standards, and mission‑critical reliability requirements. The technician will work closely with commissioning engineers, construction teams, and operations personnel to deliver a fully functional, resilient, and high‑availability facility.

With 100% renewable energy, we build, own and operate our data centers and take pride in being at the forefront of sustainable solutions for the ever‑evolving applications of high‑performance compute. We believe that human progress is invaluable, but it should be done in the right way – responsibly, sustainably and having a positive impact on the communities we operate in.

Job Description

Job Type: Full-time | Location: Sweetwater, Texas | Department: Construction | Reporting to: Associate Director, Construction | Work Location: #onsite

IREN is a vertically integrated AI Cloud provider, delivering large-scale data centers and GPU clusters for AI training and inference. IREN’s platform is underpinned by its expansive portfolio of grid-connected land and power in renewable-rich regions across North America, Europe and APAC.

We are seeking an Electrical Commissioning - Lead to support the commissioning, testing, and verification of critical electrical systems for a liquid‑cooled data center. This role plays a key part in ensuring all electrical infrastructure is installed, tested, and operating in accordance with design specifications, safety standards, and mission‑critical reliability requirements. The technician will work closely with commissioning engineers, construction teams, and operations personnel to deliver a fully functional, resilient, and high‑availability facility.

With 100% renewable energy, we build, own and operate our data centers and take pride in being at the forefront of sustainable solutions for the ever‑evolving applications of high‑performance compute. We believe that human progress is invaluable, but it should be done in the right way – responsibly, sustainably and having a positive impact on the communities we operate in.

Job Requirements

• Journeyman Electrician License.
• High school diploma or equivalent required.
• Minimum of 5 years of experience in electrical project management / supervision supporting commissioning activities in data center or mission‑critical environments.
• Experience with critical power systems including UPS systems, generators, switchgear, PDUs, and ATS equipment.
• Working knowledge of NFPA 70 (NEC) and NFPA 70E electrical safety standards.
• OSHA-30 certification required (or must be obtained within six months of hire).
• Familiarity with data center redundancy configurations (N, N+1, 2N).
• Experience executing commissioning test procedures (FAT, SAT, IST).
• Experience with load bank testing for generators and UPS systems is preferred
• Exposure to PLC systems (e.g., Schneider Modicon or similar) is preferred.
• Familiarity with commissioning software platforms (e.g., CxAlloy, BlueRithm) is preferred.
• Strong troubleshooting and problem‑solving skills related to electrical systems.
• Ability to read and interpret electrical drawings, specifications, and submittals.
• Effective communication and technical documentation skills.
• Proficient in Microsoft Office and willingness to learn new tools.
• Ability to identify, troubleshoot, and resolve problems proactively.

Other Important Requirements

• Pre‑employment screening, including background check and substance testing may be required according to company policies.
• Must provide own steel‑toed work boots; other PPE will be supplied.
• Must be able to reliably commute to the work site daily or have plans to relocate before starting work.
• Must be comfortable working a rotational schedule, which includes day and night shifts as well as weekend work, based on project needs.
• Employees working night shifts will receive a 15% premium added to their hourly rate only for hours worked during night shifts.

Job Responsibilities

• Assist in commissioning and start‑up of electrical systems, including:
  • Medium‑and low‑voltage switchgear
  • UPS systems and battery systems
  • PDUs, RPPs, and busway systems
  • Standby generators and ATS equipment
• Execute commissioning test procedures (FAT, SAT, and IST) and document results.
• Perform functional testing and troubleshooting of electrical distribution systems.
• Support integrated systems testing (IST), including coordination with mechanical and controls systems related to liquid cooling infrastructure.
• Verify installation against design drawings, specifications, and submittals.
• Assist with point‑to‑point checks, energization procedures, and system validation.
• Collaborate with mechanical teams to ensure proper integration of liquid cooling systems (e.g., CDU units, pumps, controls interfaces) with electrical infrastructure.
• Identify, document, and track deficiencies; assist in resolution and retesting.
• Maintain detailed commissioning records, reports, and checklists.
• Follow all safety procedures, including LOTO (Lockout/Tagout), energized work protocols, and site‑specific safety plans.
• Support turnover activities, including punch list completion and documentation handoff to operations teams.

Job Benefits

At IREN, we offer a comprehensive , market-competitive total rewards package designed to support employees’ well-being, career advancement, and financial wealth. Our offerings reflect our commitment to Proceed with Purpose while rewarding high performance and long‑term growth.

Compensation

• The expected hourly range for this role is $60.00 USD.
  • Actual compensation will be determined based on factors such as experience, qualifications.
• Per Diem amount of $180.00 and project allowance, when applicable
• 15% night‑shift premium for eligible roles, when applicable
• Overtime compensation for non‑exempt workers for hours worked over 40 per week
• Relocation and Living‑out‑allowance (as applicable and based on successful candidate circumstances)

Health & Wellness

• 100% company paid health insurance premiums (medical, dental, and vision) for employees, 75% company paid coverage for dependents
• Company-paid short-term and long-term disability insurance
• Voluntary life, critical illness, and accident coverage available
• Health Savings Accounts (HSA) – when combined with the High-Deductible Health Plan
• Employee Assistance Program and wellness resources

Retirement &FinancialWealth

• 401(k) retirement plan with company match
• Paid professional development and access to financial planning and legal services

Time Off &Leave Programs

• Paid Time Off (PTO) and paid holidays

Growth & Development

• Professional development to support certifications, continuing education, or role related training

Community &Culture

• Company events and team-building activities

We value diverse perspectives and believe that skills can be developed. If you’re passionate about this role, we want to hear from you — whether you meet every criteria or not. Your unique experiences might be exactly what we need!

IE US Operations Inc., the employing entity and proud member of the IREN group is an equal opportunity employer that is committed to creating an inclusive workplace. We are committed to evaluating qualified applicants and do not discriminate against protected characteristics under applicable legislation.

IE US Operations, Inc. “IREN”participatesin E-Verify and will provide the federal government with your Form I-9 information to confirm that youare authorized to work in the United States.

By applying for this position and submitting your resume and application materials, you consent to the processing of your personal information in accordance with our Job Applicant Privacy Statement available on our website at www.iren.com.