Maintenance Technician (Grade 2 Boiler License preferred)

Oregon Water Resource Department; Houston (TX); On-site; USD 10,000 - 60,000; Full time

Job summary

A leading environmental organization in Houston seeks a Maintenance Technician to oversee boiler operations and mechanical systems. Candidates must have a Grade 2 Boiler License and experience in industrial maintenance. The role involves ensuring compliance with safety standards, maintaining critical systems, and contributing to environmental protection efforts.

Benefits

Medical, dental, vision benefits

401(k) with company match

Paid time off and holidays

Ongoing technical training

Qualifications

• Hands-on experience in mechanical maintenance, preferably in wastewater or utility settings.
• License is a requirement and experience is emphasized.

Responsibilities

• Operate and maintain high-pressure boiler systems.
• Diagnose and repair plant equipment.
• Conduct preventive maintenance on plant infrastructure.

Skills

Pump Maintenance

Electrical Systems Troubleshooting

Welding

Fabrication

Education

City of Houston Grade 2 Stationary Engineer License

35 years experience in mechanical maintenance

Job description

Maintenance Technician (Houston Plant) Grade 2 Boiler License Required
Location: Houston, TX 250 Gellhorn Dr
Schedule: Full-time | On-site | Day Shift + Flexibility Required
Pay: $30$40/hour (based on experience and license level)
Status: Non-Remote

Make a Real Impact with Liquid Environmental Solutions

At Liquid Environmental Solutions, we don't just treat wastewater — we protect water, health, and the environment every single day. We're looking for a hands-on Maintenance Technician with a City of Houston Grade 2 Stationary Engineer License to support and safeguard our Houston plant operations.

This is a high-responsibility, mechanically focused role where your license is not just a checkbox — it's a requirement for operational compliance. If you enjoy working with your hands, solving mechanical challenges, and ensuring critical systems run safely and efficiently, we want to hear from you.

What You'll Do

• Boiler System Oversight
  • Operate and maintain high-pressure boiler systems in full compliance with City of Houston regulations
  • Perform routine checks, minor repairs, and lead safety inspections of all boiler components
• Mechanical Systems Maintenance
  • Diagnose and repair plant equipment including Gorman-Rupp and Air-Operated Diaphragm pumps, motors, air compressors, valves, tanks, and flowmeters
  • Conduct preventive maintenance on plant infrastructure (piping, tanks, valves)
• Treatment Equipment Operation
  • Learn and maintain DAF units, Tricanter centrifuges, sludge systems, and level indicators
  • Participate in water sampling, sludge control, and waste processing
• Electrical and Fabrication
  • Perform basic electrical troubleshooting and interact with PLC control panels
  • Weld or fabricate railings, stairs, and tank supports as needed
• Facility Maintenance & Support
  • Collaborate with operators, supervisors, and technicians to maintain uptime and safety
  • Assist with environmental safety initiatives and structural upkeep

What You'll Need

• City of Houston Grade 2 Stationary Engineer License (REQUIRED)
• 35 years experience in mechanical maintenance in industrial, wastewater, or utility settings
• Strong skills in pump/valve maintenance, electrical systems (LOTO/troubleshooting), and piping infrastructure
• Welding/fabrication experience preferred but not required.
• Familiarity with sludge processing, DAF systems, or similar wastewater tools is a plus

What We Offer

• Competitive pay: $30$40/hr, depending on experience and license
• Full benefits: medical, dental, vision, life insurance
• 401(k) with company match
• Paid time off and holidays
• Ongoing technical training and opportunities for growth
• Mission-driven work culture focused on sustainability, safety, and service

You'll Thrive Here If…

You take pride in your craft.
You're dependable and self-motivated.
You want to be part of something bigger than just a job.

Apply Today

If you're licensed, mechanically skilled, and ready to be part of Houston's environmental protection team — we'd love to talk.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.