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Facility Maintenance Specialist

Granbury, TX

Summary

The Facility Maintenance Specialist plays a key role in supporting the safe, clean, and efficient operation of the entire facility. This hands-on role is responsible for the upkeep of buildings, grounds, equipment, and infrastructure, including support systems related to ASIC mining operations such as immersion and air-cooled setups.

Duties include general maintenance, minor repairs, inspections, inventory control, and the upkeep of mining support components such as pumps, filters, and contactors. The ideal candidate is mechanically inclined, safety-focused, and able to handle both routine facility tasks and equipment-specific responsibilities.

This position is not a licensed electrician role and does not require trade certification. The Facility Maintenance Specialist is expected to perform basic repairs and preventive tasks, escalate specialized issues appropriately, and work closely with site leads and managers to maintain smooth operations.

Essential Duties and Responsibilities

Other duties may be assigned.

1. General Facility Maintenance and Repairs

  • Perform upkeep and minor repairs on building structures and facility systems, including doors, hardware, siding, lighting, fencing, and basic utilities.
  • Maintain cleanliness and organization of shared workspaces, supply areas, and common-use tools.
  • Identify maintenance needs across the facility and ensure timely response or escalation.

2. ASIC Infrastructure Support (Air-Cooled and Immersion-Cooled)

  • Replace air filters and monitor airflow systems for efficiency and cleanliness.
  • Perform basic maintenance on immersion cooling infrastructure, including checking/replacing pumps, fittings, and coolant levels.
  • Replace or assist with the replacement of contactors, relays, and I/O boards as part of mining hardware support.
  • Monitor and report warning indicators or error codes on ASIC-related systems; escalate complex issues to leads or specialized staff.

3. Preventative Maintenance

  • Conduct scheduled walkthroughs and inspections of facility equipment, infrastructure, and mining systems.
  • Perform preventative tasks such as lubricating parts, tightening fasteners, and cleaning filters, vents, or enclosures.
  • Track and prioritize maintenance tasks to prevent downtime and ensure a safe, operational environment.

4. Inventory and Equipment Management

  • Maintain a clean, well-stocked inventory of tools, PPE, and consumables such as gloves, bits, harnesses, and repair hardware.
  • Inspect tools and gear for wear or damage and remove defective items from use.
  • Ensure all equipment is properly stored after use and work areas remain free from clutter or hazards.

5. Documentation and Communication

  • Log daily activities, maintenance tasks, and facility observations in shared tracking tools (e.g., Excel; SharePoint).
  • Communicate work plans and progress clearly with Facility Leads and Managers.
  • Report all safety or operational concerns with sufficient detail for follow-up.

6. Safety and Compliance

  • Follow all site safety protocols and OSHA regulations.
  • Use required PPE at all times and maintain high awareness of potential hazards.
  • Participate in safety briefings and contribute to a proactive safety culture by identifying and reporting risks.

 

Qualifications

  • Prior experience in facility maintenance, general labor, or mechanical systems strongly preferred.
  • Familiarity with basic building maintenance tasks and facility upkeep.
  • Mechanical aptitude with willingness to learn immersion cooling and air-handling system basics.
  • Ability to assist with replacing pumps, filters, and electronic components (e.g., contactors, I/O boards) in a non-licensed capacity.
  • Experience with hand and power tools, ladders, lifts, and safety gear.
  • Basic computer skills (Excel required; SharePoint a plus).
  • Ability to work independently and as part of a team, with strong communication and documentation skills.

Physical Requirements

  • Must be able to lift and carry equipment or materials up to 50 lbs.
  • Comfortable working on ladders, lifts, and in various indoor/outdoor conditions.
  • Requires manual dexterity and the ability to kneel, bend, climb, or reach for extended periods.

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