Utility Maintenance Worker III

Pima County•Tucson, AZ

7d•$26 - $36

About The Position

The Regional Wastewater Reclamation Department seeks a Utility Maintenance Worker III to lead and participate in inspecting, cleaning, repairing, disinfecting, applying vector control, and maintaining gravity- and pressure-based sanitary sewage conveyance systems. The role also involves maintaining wastewater pumping systems, associated equipment, and work sites. Work assignments may vary according to departmental needs and are communicated by a supervisor. Working conditions depend on the position.

Requirements

Four years of experience in operating, maintaining, constructing, or repairing sewage or wastewater conveyance systems, including two years of sewer maintenance experience; or one year of experience with Pima County as a Utility Maintenance Worker II. Relevant education and/or experience from an accredited college or university may be substituted.
A valid driver's license at the time of application and a valid Arizona driver's license at appointment. The position requires a valid Arizona Class B commercial driver's license with appropriate endorsements at appointment; the posting specifically states a tanker endorsement is required.
A valid Grade 3 Arizona Department of Environmental Quality Wastewater Collection certification at appointment.
Ability to lift, push, or pull objects weighing up to 75 pounds, including lifting up to 75 pounds for brief periods.
Ability to enter and work in confined spaces, potentially while wearing required safety and protective equipment.
Ability to perform the listed physical activities, including bending, climbing, kneeling, squatting, stooping, standing, walking, and grasping.
Ability to perform the listed work and communication requirements, including concentrating, problem-solving, multitasking, directing others, writing, keyboarding, and communicating in person, by phone, and by radio.
Ability to operate heavy equipment and machinery, motor vehicles, commercial motor vehicles, and forklifts or other powered industrial equipment.
Subject to applicable state and federal physical requirements, drug and alcohol testing, and a 39-month DOT Motor Vehicle Record review for suitability to operate County vehicles.
Subject to post-offer pre-employment background screening and a post-offer physical and/or drug screen.

Nice To Haves

Current Arizona Department of Environmental Quality Collection System Grade 3 Certification.
Valid Commercial Driver’s License, Class B with tanker endorsement.
At least one year of field experience working as a lead within a sewer collection system, such as as a Utility Maintenance Worker II or in a similar role.

Responsibilities

Assign tasks to crewmembers.
Train others in maintenance and inspection techniques.
Locate and remove blockages in sewer lines and manholes.
Perform operator-level servicing, adjustments, and maintenance on specialized tools, equipment, assigned vehicles, and machinery.
Maintain and use safety and personal protective equipment, implement safety-training procedures, and ensure compliance with operational safety regulations.
Establish and maintain worksite traffic-control and warning devices and measures.
Lead, direct, and train Utility Maintenance Workers in inspecting, cleaning, repairing, and maintaining sewage conveyance and pumping systems.
Install, adjust, and service flow and atmospheric sampling and metering equipment, ensuring proper operation.
Operate and perform operator-level servicing of specialized equipment, including pressure cleaners, sprayers, vacuum machines, and pumping equipment.
Perform preventive maintenance on sewer lines, cleanouts, manhole structures, and wastewater pumping systems, including pump and valve rebuilding.
Ensure hazardous materials, pesticides, disinfectants, and oxidizing agents are properly handled and disposed of in accordance with safety guidelines.
Compile and submit activity reports to management and inform the public about repair and maintenance crew activities.
Inspect, troubleshoot, repair, and maintain industrial wastewater pumps, pumping systems, power-generating engines, and compressors.
Perform welding, concrete, carpentry, drywall, painting, plumbing, and electrical work as needed for equipment and structural repairs, including site mitigation and remediation following Sanitary Sewer Overflows.