Maintenance Technician (Grade 2 Boiler License preferred)

Liquid Env Solutions of Texas; Weymouth (MA); On-site; Full time

Job summary

A leading environmental solutions company is seeking a skilled Maintenance Technician for their Houston plant. The role requires a City of Houston Grade 2 Stationary Engineer License and involves overseeing boiler systems, conducting mechanical maintenance, and ensuring operational compliance. With competitive pay and full benefits, this position offers an opportunity to contribute to environmental protection while advancing your career.

Benefits

Medical, dental, vision, life insurance

401(k) with company match

Paid time off and holidays

Ongoing technical training

Qualifications

• 3-5 years experience in mechanical maintenance in industrial, wastewater, or utility settings.
• Familiarity with sludge processing, DAF systems, or similar wastewater tools is a plus.

Responsibilities

• Operate and maintain high-pressure boiler systems in compliance with regulations.
• Diagnose and repair plant equipment including pumps and motors.
• Conduct preventive maintenance on plant infrastructure.

Skills

Pump/Valve Maintenance

Electrical Systems

Piping Infrastructure

Welding/Fabrication

Education

City of Houston Grade 2 Stationary Engineer License

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.