Wastewater Plant Maintenance Technician III

City of Lufkin; Lufkin (TX); On-site; USD 22,000 - 29,000; Full time

Job summary

City of Lufkin is seeking a Maintenance Worker III to maintain and repair mechanical, electrical, and instrumentation systems at the Wastewater Treatment Plant. The role supports continuous operation of critical equipment and requires flexibility for after-hours emergencies.

Qualifications include a high school diploma, industrial maintenance experience, and a valid Class C driver's license. Weekend availability is required to respond to emergencies and support plant operations.

Qualifications

• High school diploma or equivalent required; technical education or certification preferred.
• Industrial maintenance experience required, preferably in wastewater treatment or similar process industry.
• Valid Driver's License (Class C) at time of placement.
• Available to work flexible hours, including weekends/holidays, and respond to after-hours emergencies.

Responsibilities

• Perform preventive maintenance on mechanical, electrical, and instrumentation equipment to minimize downtime.
• Troubleshoot equipment malfunctions and perform corrective repairs using tools and schematics.
• Inspect equipment and facilities to identify safety hazards and maintenance needs; document findings.

Skills

Mechanical systems

Electrical schematics

Troubleshooting

Reading blueprints

Hand and power tool use

Communication

Team collaboration

Education

High school diploma

Technical training / certification

Driver's License (Class C)

Job description

City of Lufkin is seeking a Maintenance Worker III to maintain and repair mechanical, electrical, and instrumentation systems at the Wastewater Treatment Plant. The role supports continuous operation of critical equipment and requires flexibility for after-hours emergencies.

Qualifications include a high school diploma, industrial maintenance experience, and a valid Class C driver's license. Weekend availability is required to respond to emergencies and support plant operations.