Construction Supervisor - Insulation

Job Type: Full-time |
Location: Childress, 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 a Construction Supervisor – Insulation to lead the installation of insulation across advanced mechanical systems, including liquid-cooling infrastructure, piping, pumps, and HVAC equipment, within high-performance data center environments.

This role requires hands‑on supervision, cross‑trade coordination, and a strong focus on safety, quality, and schedule adherence. 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.

• High school diploma or equivalent;
  Associate’s or Bachelor’s degree in Mechanical Engineering, Construction Management, or related field preferred.
• Minimum of 7 years of experience in commercial or industrial mechanical insulation, including at least 3 years in a foreman, lead, or supervisory role.
• Demonstrated experience supervising insulation work on chilled‑water piping, process piping, HVAC ductwork, mechanical equipment, tanks, valves, and fittings; data center or mission‑critical project experience is strongly preferred.
• Strong knowledge of insulation materials and systems, including closed‑cell elastomeric insulation, fiberglass, mineral wool, cellular glass, polyisocyanurate, removable insulation blankets, vapor retarders, and metal or PVC jacketing.
• Proficiency in reading and interpreting mechanical drawings, P&IDs, insulation schedules, specifications, equipment submittals, and manufacturer installation requirements.
• Working knowledge of applicable insulation and energy‑efficiency requirements, including ASTM standards, ASHRAE 90.1, IECC, SMACNA guidance, and industry best practices.
• Strong understanding of vapor‑barrier continuity, condensation prevention, weatherproofing, personnel protection, and corrosion‑under‑insulation risk controls.
• Ability to perform material takeoffs, plan manpower, coordinate access and sequencing, and manage daily and weekly production targets.
• OSHA 30 certification required;
  First Aid/CPR, competent‑person, fall‑protection, scaffold‑user, or aerial‑lift certifications are a plus.
• Strong leadership, communication, documentation, and conflict‑resolution skills, with the ability to manage multiple contractors and priorities in a fast‑paced construction environment.
• High attention to detail with a practical, solutions‑oriented approach to field quality and constructability issues.

• 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.

• Lead, mentor, and supervise insulation installers, foremen, subcontractors, and specialty vendors performing mechanical insulation work across the project.
• Plan daily activities, assign crews, coordinate access, and monitor productivity to achieve project milestones safely and on schedule.
• Oversee insulation installation on chilled‑water, glycol, liquid‑cooling, condensate, refrigerant, hot‑water, and other mechanical piping systems, as well as HVAC ductwork, pumps, tanks, heat exchangers, valves, and…