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The City of San Mateo Public Works Department is looking for a Calibration Technician

Why Join our Department?

The Public Works Department’s Environmental Services Division (ESD) is responsible for the operation and maintenance of the City’s 15.7 million gallon per day (MGD) conventional activated sludge wastewater treatment plant (WWTP).  The WWTP serves a population of more than 140,000 with an annual operating budget in excess of $15 million and has a staff of 33 professional and technical personnel.  Planned upgrades to the WWTP include new liquids treatment process facilities consisting of new headworks, primary treatment, and biological nutrient removal/membrane bioreactor (BNR/MBR) process.  When you join the Public Works Department, you will work among collaborative and energetic colleagues who share a passion for serving our San Mateo citizens and improving the community in which we live and work.  Our team is comprised of individuals with diverse talents and experience in various fields.  We will provide you with a wide range of opportunities in a team-based collaborative environment while helping you achieve your professional goals.

Collaboration, Innovation, Respect, Creativity, Transparency and Informed Risk-taking are attributes within the City’s mission, values and organizational principles that we are seeking in the candidates.

Look to some of the reasons why the City of San Mateo is a great place to work: https://www.youtube.com/watch?v=_GTIzeSpc_g

What You'll Do

The Calibration Technician installs, maintains, calibrates, tests and repairs a variety of data acquisition, radio communications, and instrumentation for wastewater collection and treatment plant systems; assists in the oversight of Supervisory Control and Data Acquisition (SCADA) computer systems and Programmable Logic Controllers (PLC) to perform skilled electrical, electronic and mechanical work related to inplant metering equipment and remote controlled devices; operates, monitors, and controls an advanced wastewater treatment (tertiary) system; and  performs other related work as required.

Depending upon assignment, duties may include, but are not limited to the following:

• Assist in the installation, calibration, maintenance and troubleshooting of electronic and electromechanical equipment to ensure proper operation; assist in the troubleshooting and repairing of control system and electrical power failures in the WWTP, pump and lift station.
• Install, calibrate, maintain, troubleshoot and repair electronic and electromechanical equipment to ensure proper operation; maintain and troubleshoot computerized process control equipment such as PLCs, RTUs, and SCADA system devices; troubleshoot control system and electrical power system failures in plants, lifts and pump stations; and maintain awareness of new related technology.
• Confer with operators, mechanics, project engineers and supervisors regarding SCADA issues.
• Respond to and resolve internal customer complaints and issues; provide documentation as required.  Communicate in advance with affected staff on programming and related SCADA work.
• Prepare reports on technical issues as required.
• Develop, implement, and maintain procedures for documenting activities in instrumentation and control areas related to programming of RTUs and HMI software, field implementation of programming change, and process control improvements.
• Interpret, prepare, and verify control schematics, diagrams and prints.  Provide technical assistance and guidance to staff. Program control systems, instruments and computer operated devices.
• Install, troubleshoot, modify, and implement computer hardware and software applications and components.  Analyze and correct data communication and acquisition system problems.
• Install, test, repair, calibrate and maintain complex electrical, electronic and mechanical equipment such as meters, temperature control devices, fire alarm equipment, and remote water quality analyzers controlling devices, including relays, rectifiers, and manometers.
• Perform related duties as assigned.

The Calibration Technician receives general supervision from the Wastewater Treatment Plant Maintenance Superintendent.  The position may provide technical or functional supervision related to the impacted systems to Plant operations or maintenance personnel, contractors or other designed personnel as required.

For a complete list of duties, reference our job specifications at https://www.cityofsanmateo.org/DocumentCenter/Home/Index/86

The City of San Mateo Public Works Department is looking for a

Wastewater Treatment Plant Mechanic I/II

Why Join our Department?

The Public Works Department’s Environmental Services Division (ESD) is responsible for the operation and maintenance of the City’s 15.7 million gallon per day (MGD) conventional activated sludge wastewater treatment plant (WWTP).  The WWTP serves a population of more than 140,000 with an annual operating budget in excess of $15 million and has a staff of 33 professional and technical personnel.  Planned upgrades to the WWTP include new liquids treatment process facilities consisting of new headworks, primary treatment, and biological nutrient removal/membrane bioreactor (BNR/MBR) process.  When you join the Public Works Department, you will work among collaborative and energetic colleagues who share a passion for serving our San Mateo citizens and improving the community in which we live and work.  Our team is comprised of individuals with diverse talents and experience in various fields.  We will provide you with a wide range of opportunities in a team-based collaborative environment while helping you achieve your professional goals.

Collaboration, Innovation, Respect, Creativity, Transparency and Informed Risk-taking are attributes within the City’s mission, values and organizational principles that we are seeking in the candidates.

Look to some of the reasons why the City of San Mateo is a great place to work: https://www.youtube.com/watch?v=_GTIzeSpc_g

What You’ll Do

The Wastewater Treatment Plant (WWTP) Mechanic I/II performs semi‑skilled and skilled work in the installation and repair of pumps, motors, chain drives, valves and related equipment and to do related work as required.  The WWTP Mechanic I is the entry level class in the Plant Mechanic series.  Positions in this class normally perform beginning level mechanical repair and maintenance work on a wide variety of wastewater quality control plant systems and equipment. Under this class series concept, positions assigned to the class of Plant Mechanic II may reasonably be filled at the Plant Mechanic I level.  The WWTP Mechanic II is the journey level class in the Plant Mechanic series. Positions assigned to this class are flexibly staffed and are expected to perform the most skilled repair and maintenance work and have a thorough knowledge of the operational characteristics, maintenance and repair methods and techniques and most typical system difficulties for the full range of equipment and operational systems in the plant. All positions assigned to this class require the ability to work independently, exercising judgment and initiative. Plant Mechanics II may also be expected to assist in the supervision of less experienced personnel.

Depending upon assignment, duties may include, but are not limited to the following:

• Operate machines and tools in repairing defective parts of pumps, compressors, generators, motors, lift stations, boilers and related mechanical equipment.
• Maintain accurate mechanical maintenance records.
• Install, repair, replace, and modify pumps, controllers, bearings, seals, hydraulic pipes, timing devices and assist in installing telemetering electrical equipment.
• Use a variety of power hand tools, cutting and welding equipment and electrical test equipment. Fully utilize the computerized work systems in accordance with work flow processes.
• Perform preventive maintenance on wastewater treatment plant mechanical and electrical equipment. Evaluate equipment performance and identify problem areas.
• Maintain stock inventory and adequate supply of replacement parts.
• Plant mechanics may be required to respond to emergency situations after normal working hours and be subject to serve on emergency stand-by alert and call out status on a rotational basis, including participation in rotating stand-by duties.
• Analyze or create documents, such as blueprints, markings, surveys, etc. to problem solve the most effective approach to a task.
• Verify the work of others for accuracy, proper work methods, techniques, and compliance.
• Formulate solutions to problems with equipment or operations, including logistics, operations, and processes.
• Draft operating procedures.

The Wastewater Treatment Plant Mechanic I/II receives supervision from the Wastewater Treatment Plant Maintenance Superintendent or Wastewater Treatment Plant Mechanic III as directed technical or functional supervision may be provided by higher level treatment plant maintenance personnel.  Assignments may require indirect supervision of less experienced plant maintenance personnel.

For a complete list of duties, reference our job specifications at https://www.cityofsanmateo.org/DocumentCenter/Home/Index/86

TO VIEW JOB ANNOUNCEMENT, CLICK JOB PDF OR JOB ANNOUNCEMENT URL BELOW.

The City of Sunnyvale is seeking a highly motivated individual for the position of Senior Water Pollution Control Operator. The ideal candidates will have a journeyman level understanding of Wastewater Treatment and the associated equipment and controls required to operate those systems. The Sunnyvale Water Pollution Control Plant is a Class V Wastewater Treatment Facility with Recycled Water production.
The Sunnyvale Water Pollution Control Plant is undergoing an exciting transition, we are replacing original processes, structures and equipment with the latest treatment technologies and we would like you to be part of that upgrade.  The SWPCP is currently constructing new Screening, Pumping, Grit Removal, Sedimentation, Odor Control, Power Distribution and SCADA system as the first major replacement effort.  The Plant is also in design for a new Secondary Treatment process with Dewatering and Thickening to carry the city forward in our on-going effort to protect the bay and provide high quality Recycled Water.

The Senior Water Pollution Control (WPC) Operator provides support for their team members on an assigned shift. The Senior WPC Operator, as the shift supervisor oversees the operation, inspection and maintenance of the treatment process, plant equipment and facilities.  The Senior WPC Operator is a reliable communicator that prioritizes tasks and ensures that Operators, Maintenance, and other team members work in a safe and productive environment.

The minimum qualifications for education and experience can be met in the following way:

Graduation from high school or tested equivalent, and

Three years of experience in the operation and maintenance of a wastewater treatment plant.

Possession and continued maintenance of a valid class C California driver's license and a safe driving record and possession of a valid Grade III Wastewater Treatment Plant Operators Certificate issued by the California State Water Quality Control Board is required for this position.

A complete application consists of a City application and supplemental questionnaire. The position is open continuous. For complete information regarding this current opportunity, please visit: www.sunnyvale.ca.gov

Salary: $47.78 - $60.99 Hourly
$99,401.00 - $126,864.00 Annually

This job opportunity is continuous and application reviews are performed periodically.

San Mateo is a city of approximately 104,000 residents, strategically located midway between San Francisco and San Jose, and is within the Silicon Valley.  One of the City’s strengths is its diversity, both in the ethnic makeup and the physical development of the community.  San Mateo has a vibrant business and retail environment with national and international businesses, two major shopping centers and an active downtown.  The community values its historic and new residential neighborhoods and recently approved a major new Transit Oriented Development that will add 1,500 new homes, 300,000 square feet of new retail and as much as 1.5 million square feet of commercial office space.  

The City organization has a culture of innovation, collaboration and strong customer service.  The City’s annual budget is $191 million and is staffed by approximately 540 full time employees.  The City is continually evaluating new and innovative ways of providing high quality services to its residents while acknowledging the competing demands for the limited funds available. Find out more interesting facts at:  www.cityofsanmateo.org.

Look at some of the reasons why the City of San Mateo is a great place to work, https://youtu.be/_GTIzeSpc_g

The Wastewater Treatment Plant (WWTP) is a 15.7 MDG sub-regional facility that serves an estimated 164,545 customers  administering the annual operation and maintenance budget over $12.8 million with a staff of 34 professional and technical personnel.  The City of San Mateo is building a team tasked with the safe and continuous operation of the current expansion of this conventional activated sludge plant by introducing new facilities including; preliminary treatment, primary treatment, enhanced biological nutrient removal/membrane bioreactors (BNR/MBR), biological and chemically enhanced treatment (BioACTIFLO), and additional upgrades to existing process equipment. A vital and instrumental member of this team is the WWTP Operator III.

The Position

This position will receive general direction from the Chief Plant Operator and instruction from their Shift Supervisor to provide daily guidance to lower level operators and trainees. The WWTP Operator III will be responsible for supporting these efforts to guide, develop and mentor staff on their assigned shift, act in a supervisory capacity in the absence of the Shift Supervisor, and is the assigned lead in getting both scheduled and unscheduled work completed. Those who have prepared themselves and are ready for the challenge to use their skills as a journey-level wastewater professional should seriously consider this opportunity.

This position is assigned rotating shifts working nights, weekends, and holidays with on-call emergency response 24 hours per day.  However, along with this challenge is the benefit of working  a 12-hour shift that results in a very favorable work/life balance and requires the minimum commuting days as compared to other standard 8-hour shifts.

The Duties

Depending upon assignment, duties may include, but are not limited to the following.

Operate wastewater treatment facilities to control flow and processing of wastewater, sludge and effluent; monitor gauges, meters and control panels; observe variation in operating conditions, interpreting meter and gauge readings and test results to determine process requirements.

• Operate valves and gates; start and stop pumps, engines and electric motors to control and adjust flow and treatment processes; operate and maintain boilers; perform routine maintenance work on valves, tanks, related equipment and facilities to optimize performance.
• Maintain appropriate plant records to support water quality goals.
• Perform the duties of the Designated Operator-in-Charge when required in accordance with State regulations.
• Operate rolling vehicles and stationary machinery as required to perform essential job functions.
• Foster and maintain good working relationships and provide excellent customer service in the course of their work.
• Assist in the inventory, requisition, and purchase of supplies and materials.
• Supervise and train less experienced operators on assigned shift.