WATER & SEWER UTILITIES - PLC Technician

City of Lufkin; Lufkin (TX); On-site; USD 34,000 - 48,000; Full time

Job summary

The City of Lufkin is seeking a Programmable Logic Controller (PLC) Technician for the Water & Sewer Utilities department. You will program, maintain, and troubleshoot PLCs used in water and wastewater infrastructure.

Candidates should have a relevant degree or technical education and at least 8 years of PLC experience with related SCADA or computer applications in municipal utilities. Valid Class C driver’s license required; on-call for emergencies.

Qualifications

• Bachelor's degree or equivalent technical education in electrical engineering, automation, industrial electronics, or a related field is required.
• Minimum 8 years of experience with PLC systems and related SCADA or computer applications in municipal water and wastewater utility environments required.
• Must possess a valid Driver's License Class C at time of placement.
• Flexibility to respond to emergency situations and work outside of regular business hours when necessary.

Responsibilities

• Program, configure, and maintain PLC systems used in water production and wastewater treatment plant applications.
• Collaborate with engineers and technicians to design, implement, and optimize PLC-based control systems for various water and sewer processes.
• Conduct regular inspections and preventive maintenance on PLC hardware and software to prevent downtime and ensure optimal performance.
• Troubleshoot PLC malfunctions, identify root causes of issues, and implement corrective actions in a timely manner.
• Utilize diagnostic tools and software to analyze PLC performance data and identify opportunities for improvement.
• Develop and update PLC documentation, including wiring diagrams, ladder logic programs, and operating manuals.
• Provide technical support and training to department staff on PLC operation, troubleshooting, and maintenance practices.
• Stay current with industry trends and advancements in PLC technology to recommend upgrades and enhancements as needed.
• Other duties as assigned.

Skills

PLC programming

SCADA systems

Electrical diagrams

Troubleshooting

Communication skills

Documentation

Education

Bachelor's degree or equivalent technical education

Tools

Allen-Bradley

Siemens

Job description

• Position: Programmable Logic Controller (PLC) Technician


• Department: Water & Sewer Utilities


• Reports To: Water & Sewer Superintendent


• FLSA Status: Non-Exempt


• Pay: $29.80 per hour

DESCRIPTION

The PLC Technician is responsible for the programming, maintenance, and troubleshooting of Programmable Logic Controllers (PLCs) utilized in water and sewer infrastructure. This position requires advanced expertise in PLC systems to ensure the reliability and efficiency of our water and sewer operations.

QUALIFICATIONS

• Bachelor's degree or equivalent technical education in electrical engineering, automation, industrial electronics, or a related field is required.


• Minimum 8 years of experience with PLC systems and related SCADA or computer applications in municipal water and wastewater utility environments required.


• Must possess a valid Driver's License Class C at time of placement.


• Flexibility to respond to emergency situations and work outside of regular business hours when necessary.

KNOWLEDGE, SKILLS, AND ABILITIES

• Knowledge of and proficiency in PLC programming languages (e.g., ladder logic, function block diagrams) and software (e.g., Allen-Bradley, Siemens).


• Knowledge of electrical systems, instrumentation, and control principles related to water and sewer infrastructure.


• Skills in excellent problem-solving and attention to detail in diagnosing and resolving PLC-related issues.


• Skills in effective written and verbal communication skills to collaborate with cross-functional teams and convey technical information clearly.


• Skills in strong organization and attention to detail.


• Ability to interpret technical drawings, schematics, and specifications for PLC installations and modifications.

MAJOR DUTIES

• Program, configure, and maintain PLC systems used in water production and wastewater treatment plant applications.


• Collaborate with engineers and technicians to design, implement, and optimize PLC-based control systems for various water and sewer processes.


• Conduct regular inspections and preventive maintenance on PLC hardware and software to prevent downtime and ensure optimal performance.


• Troubleshoot PLC malfunctions, identify root causes of issues, and implement corrective actions in a timely manner.


• Utilize diagnostic tools and software to analyze PLC performance data and identify opportunities for improvement.


• Develop and update PLC documentation, including wiring diagrams, ladder logic programs, and operating manuals.


• Provide technical support and training to department staff on PLC operation, troubleshooting, and maintenance practices.


• Stay current with industry trends and advancements in PLC technology to recommend upgrades and enhancements as needed.


• Other duties as assigned.

This position is an essential service position and will require providing services during emergency situations.

Visit our website www.cityoflufkin.com or contact the Human Resources Department at Lufkin City Hall, 300 E. Shepherd Ave., Suite 226, Lufkin, TX 75901, Phone [phone].