Critical Environment Cleaner I

IREN•Childress, TX

1d•Onsite

About The Position

The Critical Environment Cleaner I (CEC I) is responsible for performing general and specialized cleaning operations within an active HPC (High-Performance Computing) data center facility. Working under the direct supervision of a Lead Critical Environment Cleaner, this role maintains the contamination control standards essential to protecting live server infrastructure worth hundreds of millions of dollars. No prior data center experience is required — candidates from Bitcoin Mining Operations, industrial facilities, or technical environments are strongly encouraged to apply. All certifications are employer-paid and provided on-site from Day 1. 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.

Requirements

High school diploma or GED
Ability to pass pre-employment background check and drug screen
Availability for 24/7 rotating shift schedule including nights, weekends, and holidays (2-2-3 rotation)
Physical ability to lift 40lbs, stand 8-12 hours per shift, and work in elevated-temperature environments
Reliable transportation to site — West Texas location, fully on-site role
OSHA 10 General Industry certification —requiredwithin60 days of hire (employer-paid, employer-scheduled)
ESD Awareness Orientation —required before solo floor work (in-house TTT, provided by employer)
HEPA/ULPA Vacuum Operation —required before solo floor work (on-the-job, provided by employer)
CPR / First Aid / AED —required within 60 days (employer-paid)

Nice To Haves

Prior experience in Bitcoin Mining Operations, ASIC equipment repair, or data center facilities — qualifies directly
Familiarity with ESD, anti-static handling, or sensitive electronics environments
Experience operating industrial vacuum equipment or HEPA filtration systems
Experience following written SOPs, MOPs, or work order documentation
Prior military service, industrial operations, or manufacturing environment experience

Responsibilities

Perform systematic cleaning of data halls, hot/cold aisles, server corridors, raised floors, and non-equipment zones according to approved SOPs
Operate HEPA/ULPA vacuums and anti-static mops, wipes, and cleaning tools in active server environments
Remove packing materials, cardboard, cable debris, and construction waste from active data hall floors
Maintain sub-floor cleanliness under raised-floor panels as directed by Lead CEC
Apply contamination control protocols at all times— no unapproved materials, tools, or chemicals on the floor
Complete site-specific safety induction on Day 1 and adhere to all emergency and operational procedures
Wear and maintain ESD-safe footwear, wrist straps, and PPE at all times on active data hall floors
Follow all MOP (Method of Procedure) and EOP (Emergency Operating Procedure) documents for assigned tasks
Report equipment anomalies, infrastructure concerns, or safety near-misses to CEC II or Lead CEC immediately
Never operate outside the scope of approved cleaning zones without Lead CEC authorization
Complete and sign cleaning logs accurately at the end of each assigned shift
Document materials usage, PPE condition, and any equipment issues in the shift log
Report all incidents and near-misses verbally to the Lead CEC and in writing in the incident log
Work cooperatively with CEC II, Lead CEC, and data center operations staff
Support setup and breakdown of cleaning equipment and supply staging areas
Participate in quarterly contamination event response drills as directed

Benefits

Competitive wages with robust per diem 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)
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
401(k) retirement plan with company match
Paid professional development and access to financial planning and legal services
Paid Time Off (PTO) and paid holidays
Professional development to support certifications, continuing education, or role related training
Company events and team-building activities