Equipment Operator III

Job Description Summary

Department - Regional Wastewater Reclamation

Job Description

OPEN UNTIL FILLED

Job Type: Classified

Job Classification: 5685 - Equipment Operator III

Salary Grade: 8

Pay Range

Hiring Range: $22.16 - $26.04 Per Hour

Full Range: $22.16 - $29.92 Per Hour

Range Explanation:

• Hiring Range is an estimate of where you can receive an offer. The actual salary offer will carefully consider a wide range of factors, including your skills, qualifications, experience, education, licenses, training, and internal equity.

• Pay Range is the entire compensation range for the position.

The first review of applications will be on 06/27/2025.

Pima County Regional Wastewater Reclamation Department is recruiting for a Heavy Equipment Operator III. In this position, you will operate and maintain specialized equipment in the construction, operation, clean-up, transport, and disposal of wastewater materials and solid waste, depending upon the area of assignment. Some positions have extensive public contact and are exposed to potentially hazardous conditions, noxious or potentially hazardous materials, and obnoxious odors.

This position in our Heavy Equipment section is a safety-first environment. If you are a detail-oriented heavy equipment operator with a commitment to safety and productivity, and meet Pima County's minimum qualifications, we encourage you to apply. We provide on-the-job training and experience that can lead to advancement opportunities and an exciting career.

CDL Required

Essential Functions:

As defined under the Americans with Disabilities Act, this classification may include any of the following tasks, knowledge, skills, and other characteristics. This list is ILLUSTRATIVE ONLY and is not a comprehensive listing of all functions and tasks performed by incumbents of this class. Work assignments may vary depending on the department's need and will be communicated to the applicant or incumbent by the supervisor.

• Operates a variety of equipment such as graders, water trucks, backhoes, boom trucks, trenchers, dump trucks, and front-end loaders, in a wastewater treatment facility, to maintain, transfer,r and transport waste products;

• Operates compactors and conveyors to move waste material and load dump trucks for transport to drying beds or landfills;

• Watches for and removes materials or items that may clog conveyor system

• Assists in cleaning sludge from aerators, tanks, and ponds using a skid steer, crane, or dump truck and appropriate personal safety equipment or clothing and must be confined-space certified;

• Uses hand tools or equipment to load sludge from the bottom of aerators into a bucket for leading into dump truck;

• Hauls waste material to landfill, ensuring compliance with environmental and dumping regulations as needed;

• Maintains drying beds clean and uses appropriate equipment to move waste material to assure even drying;

• Uses a front-end loader, grader, and/or dump truck to maintain drying beds, ponds, and nearby areas free of weeds and trimming trees;

• Uses a backhoe to excavate around high-volume lines and valves or repair sinkholes;

• Operates vacuum trucks to clean out sumps;

• Performs minor equipment repairs and servicing;

• Participates in a variety of manual labor tasks when assisting mechanics and technicians.

Minimum Qualifications:

Five years of experience in the operations of heavy equipment/vehicles, which may include street sweepers, water trucks, asphaltic materials distributors, front-end loaders, graders/scrapers, backhoes, bulldozers, trenchers, tractors, tractor/semi-trailer combinations, and like equipment.

(Completion of a vocational/technical program from an accredited college or technical school in heavy equipment operations may be substituted for six months of the required experience.)

(Relevant experience and/or education from an accredited college or university may be substituted.)

OR:

Three years of experience with Pima County as an Equipment Operator II.

Qualifying education and experience must be clearly documented in the "Education" and "Work Experience" sections of the application. Do not substitute a resume for your application or write "see resume" on your application.

Preferred Qualifications: (Be specific in describing your experience in your application. Ensure the descriptions provided illustrate your competencies, specifically addressing the required and preferred qualifications.):

• Minimum one (1) year experience in operating a variety of equipment such as graders, water trucks, backhoes, boom trucks, trenchers, dump trucks, tankers, and front-end loaders.

• Minimum one (1) year experience in over-the-road wet and dry material transporting and trailering equipment.

• Experience with/knowledge of traffic laws, local, state, and federal rules and regulations as applied to vehicle and heavy equipment operation procedures.

Selection Procedure:

Pima County Human Resources Department reserves the right to admit to the selection process only those candidates that meet the minimum qualifications. All applications will be assessed based on an evaluation of the listed education and experience. Candidates meeting the minimum qualifications may be further evaluated/scored against any advertised Preferred Qualifications. The hiring authority will interview and select the successful candidate from a referral list provided by Human Resources. Additional assessments/testing may be required as part of the selection process.

Supplemental Information:

Licenses and Certificates: Valid driver's license is required at the time of application. Valid AZ driver's license is required at time of appointment. The successful applicant will be subject to a 39-month DOT Motor Vehicle Record review to determine the applicant's suitability to operate county vehicles in accordance with Pima County administrative procedures. This position requires a valid Arizona Class D driver's license at the time of application or prior to completion of initial/promotional probation. A valid Arizona commercial driver's license (CDL), Class A, Class B, or Class C with appropriate endorsements is required. For these positions, failure to maintain the required CDL may be grounds for termination. Positions requiring a CDL are also subject to applicable State of Arizona and federal standards, rules, and regulations on physical requirements including drug and alcohol testing. Failure to obtain/maintain the required licensure shall be grounds for termination.

Special Notice Items: The County requires pre-employment background checks. Successful candidates will receive a post-offer, pre-employment background screening to include verification of work history, education, and criminal conviction history. A prior criminal conviction will not automatically disqualify a candidate from employment with the County. Some positions may carry the risk of exposure to infectious diseases, asbestos or wastewater products, therefore special medical screening prior to or during employment may be necessary to assure employee health and safety. Positions requiring a CDL are also subject to applicable State of Arizona and federal standards, rules and regulations on physical requirements including drug and alcohol testing. This position will require a post-job offer physical and drug screen.

Physical/Sensory Requirements: Constantly operates and inspects mechanical equipment. Constantly positions self to use, inspect, clean or repair tools and machinery. Constantly observes details at close range. Frequently required to exchange accurate information. Frequently remains in a stationary position. Frequently moves tools and equipment weighing up to 50 pounds across the manufacturing floor. Frequently operates a motor vehicle safely and legally, in accordance with applicable state and federal transportation laws. Occasionally moves tools and equipment weighing up to 75 pounds across the manufacturing floor. Occasionally ascends/descends machinery and equipment to repair/service.

Working Conditions: Constantly exposed to loud noise levels. Constantly exposed to moving mechanical parts. Occasionally exposed to mechanical oils, vibration and risk of electrical shock. Work in extremes of heat, humidity, dust, or cold.

EEO Information: Pima County Government is an Equal Employment Opportunity employer. We are committed to an inclusive and diverse workforce and will not discriminate in employment opportunities or practices on the basis of race, color, religion, national origin, age, disability, gender, sexual orientation, kinship, political interest, or any other characteristic protected by law.