Wastewater Operations and Maintenance Technician III

Pima CountyTucson, AZ
$27 - $38Onsite

About The Position

Pima County Regional Wastewater Department is seeking three Operations and Maintenance Technicians III (O&M) to join the team. O&M Technician III is responsible for safely operating and monitoring selected equipment involved in the treatment, processing, and resource reclamation of wastewater and biosolids. In this role, you will ensure the continuity of wastewater treatment operations by performing preventive maintenance and adjustments to equipment and systems, including pumps, motors, blowers, chemical feed equipment, sludge equipment, and basic laboratory equipment. This position is also responsible for collecting and analyzing wastewater samples and recording data relating to the operations and maintenance of equipment and treatment processes. Work assignments, shifts, and locations will vary depending on the department's needs and will be communicated to the incumbent by the supervisor/treatment management.

Requirements

  • High school diploma or General Educational Development (GED) equivalency
  • A valid Arizona Department of Environmental Quality (ADEQ) Grade 3 (or higher) Wastewater Treatment System Operator certification
  • At least 3 years of experience in the operation of an advanced, complex wastewater/water facility or related industry/facility with at least 2 years as an operator at a Grade 3 or 4 wastewater facility (Section R18-5-114)
  • 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
  • All positions require a valid Arizona Department of Environmental Quality (ADEQ) Grade 3 Wastewater Treatment System Operator certification
  • If an applicant has an equivalent certification from another state, certification through reciprocity with ADEQ must be obtained within 3 months of hire or promotion
  • 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
  • This position requires successful demonstration of internal O&M knowledge and skills within the probationary period
  • This position will require a post-job offer physical and/or drug screen
  • Sufficient body flexibility, mobility, stamina, and balance to allow for standing, walking, sitting, grasping and manipulation of objects, frequent bending, stooping, reaching, climbing stairs and ladders
  • Regular or occasional crawling, kneeling, squatting, lifting/carrying objects up to fifty pounds, pushing and pulling of objects up to seventy-five pounds, and the ability to properly don and doff fall protection to enter and work in confined spaces
  • Corrected or sufficient vision; the ability to see, read, and interpret written information, manuals, gauges, etc., including distinguishing various colors
  • Corrected or sufficient hearing; the ability to hear and comprehend voice communications in-person, over a radio, and phone, and to hear operating equipment

Nice To Haves

  • Minimum three (3) years experience performing preventative maintenance at a water/wastewater facility or similar
  • Additional ADEQ Certification/s (Collections/Water Treatment/Water Distribution)
  • Minimum three (3) years experience with Supervisory Controls and Data Acquisition (SCADA) or comparable system control operation software
  • Minimum two (2) years as an O&M Technician with Pima County Wastewater Reclamation Department
  • Minimum two (2) years experience assisting with facility on-the-job training (OJT)

Responsibilities

  • Follows all safety procedures, including proper lockout/tagout (LOTO) and confined space procedures
  • Operates and trains staff on new and advanced wastewater and solids treatment processing equipment and systems
  • Uses advanced operating principles of facility Supervisory Control and Data Acquisition (SCADA) systems and computerized maintenance management systems
  • Uses intermediate level algebra and other mathematical calculations
  • Collects and analyzes wastewater samples in field and laboratory settings, reports results
  • Interprets readings on metering/process control devices and testing/analysis results, and adjusts equipment and machinery operations as necessary
  • Evaluates, troubleshoots, and adjusts all equipment and processes involved in the treatment and processing of wastewater and its byproducts, including solids, gas, service water, and side streams
  • Makes process control recommendations to the Supervisor and/or management team based on field observations and laboratory results
  • Prepares for and responds to process and equipment changes when placing equipment into or out of service, hydraulic loading events, and other plant emergencies
  • Assists with data table/spreadsheet creation &/or modification
  • Assists in performing most duties of O&M Supervisors, including conducting tours of facilities
  • Assist in generating daily, weekly, and monthly plant highlight reports or other reports to management
  • Performs QA/QC on lab processes and data
  • Maintains a safe, clean, and orderly work environment

Benefits

  • Competitive salaries
  • Generous health insurance coverage
  • Retirement plans
  • Flexible work schedules
  • Generous family leave policy
  • Wellness programs
  • Opportunities for professional advancement through training programs, workshops, and educational reimbursement programs
  • County-wide employee recognition program
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