Facilities/Maintenance Technician

OCI EnergySan Antonio, TX
Onsite

About The Position

Join a company that’s powering a cleaner future. Mission Solar Energy is growing, and we’re looking for a skilled Facilities Maintenance Technician who takes pride in keeping buildings safe, efficient, and running smoothly. If you enjoy hands‑on work, solving problems, and making a meaningful impact every day, we want to meet you. In this role, you’ll be responsible for the upkeep, repair, and smooth operation of all major building systems—mechanical, electrical, plumbing, HVAC, and more. You’ll help ensure our facilities stay safe, functional, and presentable for all employees by performing routine inspections, preventive maintenance, and timely repairs.

Requirements

  • High school diploma or equivalent
  • 2+ years of experience in facility or utilities maintenance.
  • 2 - 4 years of experience as an HVAC Technician
  • EPA Universal Certification
  • HVAC Certification
  • TDLR Electrical License (Journeyman a plus).
  • Experience with facility/utility systems such as chillers, pumps, compressors, RO/DI systems, low‑voltage electrical troubleshooting, painting, drywall, and plumbing.
  • Strong mechanical and electrical troubleshooting abilities.
  • Ability to read and interpret mechanical/electrical drawings.
  • Multi‑skilled in general facility maintenance and light construction.
  • Proficient with Microsoft Office; comfortable using software and digital logs.
  • Strong communication, problem‑solving, and time‑management skills.
  • Ability to work independently with minimal supervision.
  • Willingness to work overtime or weekends as needed.

Nice To Haves

  • a 2-year technical degree in Industrial Maintenance Technology
  • Experience with Building Management System (BMS) controls

Responsibilities

  • Maintain and repair facility equipment (HVAC, electrical, plumbing, painting, fabrication, motor alignment, equipment installs/removals, etc.).
  • Perform preventive and corrective maintenance to reduce downtime and improve equipment reliability.
  • Troubleshoot facility and utility systems using established guides and procedures.
  • Support equipment startups, shutdowns, upgrades, and improvements.
  • Track maintenance activities and generate accurate daily logs and reports.
  • Maintain clean, safe work areas and follow 5S practices.
  • Manage facility supplies, spare parts, and consumables for assigned areas.
  • Ensure PPE is used appropriately and safely.
  • Collaborate with team members, vendors, and tool suppliers for training and system support.
  • Assist with other facility-related duties as needed.

Benefits

  • Competitive pay and comprehensive benefits
  • Opportunities for professional development and technical training
  • A supportive, inclusive work environment
  • A chance to be part of the rapidly growing renewable energy industry

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What This Job Offers

Job Type

Full-time

Career Level

Mid Level

Education Level

High school or GED

Number of Employees

11-50 employees

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