Wastewater Technical Services Manager

REVISED

• 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 08/21/2026.

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.

• Plans, organizes, and manages the activities of professional and technical personnel engaged in specialized wastewater process operations;

• Coordinates engineering evaluations and reviews activities with various city and County departments, private utilities and firms, and state or federal agencies;

• Analyzes and determines effectiveness of treatment processes and ensures RWRD’s compliance with applicable laws, regulations and guidelines;

• Develops wastewater process control policies, procedures and standards in conformance to local, state and federal laws and regulations;

• Develops process improvements, writes technical reports and white papers;

• Plans, reviews and prepares reports and proposals for new projects;

• Responds to public requests for information and resolves complaints;

• Develops departmental budget performs return on investment evaluations and monitors contracts and expenditures;

• Advises on all matters pertaining to wastewater design, process control, odor control, energy usage and systems troubleshooting;

• Trains, supervises and evaluates assigned personnel;

• May provide expert testimony in court cases involving permit appeals and ground water degradation issues;

• Develops general control narrative outlines and basic P&ID’s, evaluates existing control narratives for functionality and efficiency and revises control parameters as required.

• Bachelor's of science in mechanical or environmental engineering, or equivalent four-year engineering degree. (In-field professional engineering experience a plus.)

• Minimum two (2) years experience with AutoCAD, SolidWorks, Rivet, or plan-set-to-data system integration.

• Minimum two (2) years experience with applications involving Thermodynamics, Flow Dynamics, or Systematic Process Optimization methods.

• Minimum two (2) years experience with metals and materials science, piping and support structures, mechanical equipment selection, and 3D design work.

• Minimum two (2) years experience in program management, process management, or other engineering modeling software.

Licenses and Certificates: Valid driver license is required at time of application. Valid AZ driver license is required at time of appointment. The successful applicant will be subject to a 39-month DOT Motor Vehicle Record review to determine applicant’s suitability to operate county vehicles in accordance with Pima County administrative procedures. Failure to obtain and maintain the required licenses and certifications shall be grounds for termination. Any offer of employment resulting from this recruitment is contingent upon Fleet Services’ review and approval of the candidate’s driving record.   

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 require satisfactory completion of a personal background investigation by the court or law enforcement agencies, due to the need for access to County Attorney and Court facilities, records, and communication systems.

Physical/Sensory Requirements: All positions require sufficient body flexibility, mobility, stamina, and balance to allow for standing, walking, sitting, grasping and manipulation of work objects, frequent bending, stooping, reaching, climbing stairs/ladders; regular or occasional crawling, kneeling, squatting, lifting/ carrying objects up to 50 pounds, pushing and pulling objects up to 75 pounds, donning/doffing fall protection to work in confined spaces; interpreting written manuals, gauges, etc., including distinguishing various colors; comprehending voice communications in-person, over a radio/phone, and hearing operating equipment; operation of machinery and powered industrial equipment. Motion Activity - bending, kneeling, reaching; Motion Activity - grasping; Hearing Activity - on a radio, behind themselves, equipment alarms; Speaking Activity - in person, on the phone, on a radio; Vision - operate a motor vehicle, distinguish colors, depth perception and peripheral vision.

Working Conditions: All positions require outdoor work, including during inclement and hot weather, and exposure to waterborne pathogens/agents, hazardous materials and gases, water hazards and wet/slippery surfaces, odors, fumes, humidity, dirt, dust, traffic hazards, venomous pests, uneven surfaces, and electric arc flash potential.

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.