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Looking for a career with impact? The City and County of San Francisco (CCSF) and some of its various departments are hiring Custodians! Help us create a clean and welcoming space for guests, employees, tenants, and the communities we serve while growing your career. Interested? Apply today!

Under direction, the Custodian performs routine manual cleaning tasks in public buildings, schools, other facilities, and surrounding areas. 

Examples of essential duties include but not limited to the following:

• Sweeps, scrubs, mops, spots and waxes floors; vacuums and cleans rugs and carpets.
• Cleans, dusts and polishes cabinets, furniture and woodwork; empties and cleans waste receptacles and ashtrays.
• Cleans stairways and hallways; cleans and disinfects restrooms and replenishes supplies; may perform minor duties in unplugging sinks and toilets; cleans offices and lobbies; cleans ceilings, walls, window shades, light fixtures and venetian blinds.
• Assists in moving and arranging furniture and equipment.
• Turns out lights and locks doors and windows.
• Operates scrubbers, buffers, waxers and related electrical appliances and equipment; may tend simple, low pressure heating and ventilating systems; may check water levels in gauges and periodically perform routine servicing to boilers and pumps.
• In recreational areas, cleans auditoriums, gymnasiums, club houses and locker rooms; picks up papers and rubbish in play areas; hangs flags and decorations; reports evidences of vandalism, broken plumbing, windows, doors, locks, etc.
• May wash interior glass partitions and interior and exterior windows which can be easily reached from floor or ground level.
• As school custodian, may supervise and maintain order among students during recess periods; distributes milk or other refreshments to students; performs minor duties in repairing  chairs, desks and toys.
• Performs related duties and responsibilities as assigned.

Apply Immediately- Open until a Maximum number of 25 applications received

Written Exam: TBD

Oral Exams: TBA

Resumes are not accepted in lieu of completing a City application. Incomplete applications will not be accepted.

This full time position is in Civil Service.

DEFINITION

Under general supervision, the Plant Operator II during an assigned shift is responsible for operation of the wastewater treatment plant and for maintaining a variety of machinery and equipment.

EXAMPLES OF DUTIES

Monitors the operation of the wastewater treatment plant; operates treatment facility equipment such as settling tanks, pumps, activated sludge process, digesters, centrifuge, chlorinators and valves to control flow and processing of wastewater sludge and effluent; monitors gauges, dials, meters and control panels, and other recording instruments, interpreting results to determine processing requirements, and records data; oils, greases, and cleans equipment; services and maintains a variety of plant equipment; extracts samples and performs laboratory tests and analysis; inspects plant equipment and facilities to locate and report needed repairs; performs general plant maintenance work, such as sweeping, cleaning, sanding, and painting; performs general grounds maintenance work; maintains routine and daily records and shift logs; assists in the training of other plant operators, makes operating decisions in the absence of supervisory personnel; may have to work under adverse conditions.

MINIMUM QUALIFICATIONS

Knowledge of: The operation and routine maintenance of mechanical equipment, including pumps and electrical motors; control procedures for wastewater treatment processes; tools, equipment and methods used in the overhaul, repair, adjustment and modification of stationary power equipment, and of the pumping, piping, and electrical systems used in the water quality control plant; sewage treatment processes and the laboratory tests used to check the effectiveness of such processes.

Ability to: Operate equipment used in a water quality control plant, make standard laboratory tests of sewage, receiving waters and sludge and interpret such tests; read and interpret gauges and recording devices reflecting plant operations; adjust treatment processes as indicated by plant conditions; perform mechanical repairs, maintenance work, and modification to equipment used in a water quality control plant; use various mechanic's tools with skill and accuracy; adapt to day, swing or graveyard work shift; follow oral and written directions; perform heavy manual labor involving lifting, carrying, kneeling, crawling and climbing; work in adverse conditions which require exposure to noise, noxious smells, gases, contact with wastewater, and risk of bodily injury; interact positively and cooperate with co-workers, respond politely to customers, work as a team member, function under demanding time pressure, respond in a positive manner to supervision, and attend work and perform duties on a regular and consistent basis.

Experience: Two years experience in water quality control plant operations. Specialized training may be substituted for 6 months experience.

Physical requirements: Moderate, and sometimes strenuous exertion required, including sustained walking, standing, bending, climbing, and lifting.

Education: Graduation from high school or equivalent.

License: Possession of a State Water Resources Control Board Grade II Operator's Certificate and possession of a valid Class C California Driver's License (including acceptable driving record).

Apply Immediately- Open until a Maximum number of 25 applications received

Written Exam: TBD

Oral Exams: TBA

Resumes are not accepted in lieu of completing a City application. Incomplete applications will not be accepted.

This full time position is in Civil Service.

DEFINITION

Under general supervision, operates and maintains equipment and facilities of the water quality control system, and performs other related work as required.

EXAMPLES OF DUTIES

Monitors the operation of the wastewater treatment plant; operates treatment facility equipment such as settling tanks, pumps, activated sludge process, digester, centrifuge chlorinators to control flow and processing of wastewater sludge and effluent; monitors gauges, dials, meters and controls panels, and other recording instruments, interpreting results to determine processing requirements, and records data; oils, greases and cleans equipment; services and maintains a variety of plant equipment; extracts samples and performs laboratory tests and analysis; inspects plant equipment and facilities to locate and report needed repairs; performs general plant maintenance work, such as sweeping, cleaning, sanding, and painting; performs general grounds maintenance work; maintains routine and daily records; may have to work under adverse conditions.

MINIMUM QUALIFICATIONS

Knowledge of: The operation and routine maintenance of mechanical equipment, including pumps and electric motors; control procedures for wastewater treatment processes; tools, equipment and methods used in the overhaul, repair, adjustment and modification of stationary power equipment, and of the pumping, piping, and electrical systems used in a water quality control plant; sewage treatment processes and the laboratory tests used to check the effectiveness of such processes.

Ability to: Operate equipment used in a water quality control plant; make standard laboratory tests of sewage, receiving waters and sludge and interpret such tests; read and interpret gauges and recording devices reflecting plant operations; adjust treatment processes as indicated by plant conditions; perform mechanical repairs, maintenance work, and modification to equipment used in a water quality control plant; use various mechanic's tools with skill and accuracy; adapt to day, swing or graveyard work shift; follow oral and written directions; perform heavy manual labor involving lifting, carrying, kneeling, crawling and climbing; work in adverse conditions which require exposure to noise, noxious smells, gases, contact with wastewater, and risk of bodily injury; interact positively and cooperate with co-workers, respond politely to customers, work as a team member, function under demanding time pressure, respond in a positive manner to supervision, and attend work and perform duties on a regular and consistent basis.

Experience: One year of experience in mechanical maintenance and/or water quality control plant operations.

Physical requirements: Moderate, and sometimes strenuous exertion required, including sustained walking, bending, climbing and lifting.

Education: Graduation from high school or equivalent.

License: Possession of a State Water Resources Control Board Grade I Operator's Certificate; possession of a valid Class C California Driver's License (including acceptable driving record).

This is a Temporary Provisional position.  

A provisional appointee must participate and be successful in a Civil Service Examination process for this classification and be selected through an open competitive process in order to be considered for a permanent appointment. 

San Francisco is a vibrant and dynamic city, on the forefront of economic growth & innovation, urban development, arts & entertainment, as well as social issues & change. This rich tapestry of culture and ideas is sustained by our City's commitment to heighten the quality of life for the diverse population of San Franciscans and residents of the greater Bay Area. Our employees play an important role not only in making our City what it is today, but also in shaping the future of San Francisco.

• Applications Open: May 19, 2023
• Applications Close: No earlier than Sunday, June 9, 2023
• Salary $116,272

Are you passionate about Juvenile Justice, Public Safety, and the Community we serve? Are you a dedicated professional who wants to maximize their impact in the lives of some of San Francisco’s most marginalized youth? If so, we encourage you to take advantage of this unique opportunity to join a team that is devoted to re-imagining Juvenile Justice, committed to racial equity, and focused on ensuring long-term public safety through the development, enrichment, and accountability of young people we serve throughout San Francisco. Read more about the San Francisco Juvenile Probation Department (JPD). 

Job Description

Under general supervision, operates, maintains, troubleshoots, and repairs a wide variety of pumping, heating, ventilating, air conditioning, refrigeration and auxiliary plant machinery and equipment in a large complex or multi-faceted facility. Ensures that all equipment, machinery and systems are functioning normally and safely, and complies with all applicable safety rules and regulations.

MAJOR, IMPORTANT, AND ESSENTIAL DUTIES

1. Operates, maintains and repairs a wide variety of pumping, heating, ventilating, air conditioning, refrigeration, and power generating equipment in a large complex or multi-faceted facility to ensure the safe, correct and efficient functioning of the facility and equipment may be required to operate computerized building management systems, preventative or predictive maintenance computer systems or Computerized Data Gathering System (SCADA).2. Inspects and tests: machinery and equipment for safe, efficient and proper operation by visual and audio inspection during walk-throughs and by standard monitoring; fire prevention equipment to ensure safe and proper functionality; water storage and multiple distribution systems, high pressure zones, wood and steel storage tanks, pumps and relief valves, and samples of water.

3. Makes entries and keeps records on shift operation by taking and entering gauge readings and accurate water laboratory analysis readings and temperatures on operating log sheets or into a computer data system to ensure preventative maintenance and equipment history; and changes charts and recordings accordingly.

4. Receives, records and stores large amounts of treatment chemicals and may handle hazardous chemicals in confined or enclosed areas; must be capable of safely and properly handling chemical spills; may also include handling and treatment of industrial or hazardous waste.

5. Contacts, communicates and is required to deal with contractors, building tenants and/or the general public in order to be able to discharge assigned duties.

6. Maintains keys, communications equipment, and security (in the absence of Security Personnel), in order to ensure the security of a plant and buildings and grounds, including public safety. As part of an emergency response team, recognizes, evaluates, and responds to potentially hazardous situations.

7. Performs control tests on water samples to determine chlorine and fluoride residual, pH, alkalinity, turbidity, color, saturation index and flocculation factors; under supervision, conducts water analysis and regulates treatment chemical dosages to maintain water quality in filtration plant, distribution system, or other large complex facility may also be required to perform water analysis on water/wastewater as required by the State of California; performs boiler water and cooling tower chemical tests, including pH, alkalinity TDS, etc., to monitor and control growth of organisms in water.

Building Attendant I/II

Part-Time Position - No Benefits

Approximately 20 hours per week - Evenings & Weekends
 (Not to exceed 1,000 hours in a fiscal year)

$1.00/hr extra on weekends

The Belmont Parks and Recreation Department is recruiting for part-time Building Attendants. Building Attendants provide operational supervision of facilities during the absence of full-time staff.

Building Attendant I - This is the entry level class in the Building Attendant series.  Incumbents in this class work under close supervision.  As experience is gained, incumbents may be granted more independence of action under established guidelines.

Building Attendant II - This is the journey level class in the Building Attendant series. Incumbents are expected to work independently in the absence of close supervision.

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

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.

This job opportunity is Open Until Filled 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 a population of more than 140,000 with an annual operating budget in excess of $10 million and has a staff of 28 professional and technical personnel.

The City of San Mateo is building a cross-functional team tasked with upgrading the City’s 15.7 MGD conventional activated sludge plant with new liquids treatment process facilities, including headworks, primary treatment, five-stage biological nutrient removal/membrane bioreactor (BNR/MBR) process, biological and chemically enhanced treatment (BioCET) process, and other general plant upgrades, including odor control to serve the new facilities.

• Act as and perform the duties of the Designated Operator-in-Charge as needed in accordance with State regulations.

• Supervise and participate in the operation of wastewater treatment facilities to control flow and processing of wastewater, bio-solids effluent and bio-gas; monitor and adjust gauges, meters and control panels; observe variations in operating conditions; interpreting meter and gauge readings and test results to determine processing, status and requirements for adjustments.

• Monitor, adjust and troubleshoot as needed plant operational processes utilizing data-driven technology, such as the SCADA or PCS system.

• Recommend and assist in the implementation of goals and objectives; establish schedules and methods for shift operations; implement policies and procedures.

• Supervise and participate in the operation of valves and gates; start and stop pumps, compressors, fans, engines and electric motors to control and adjust flow and treatment processes; boilers and preheaters; perform routine maintenance work.

• Supervise and participate in the collection of samples; coordinate the performance of routine

This position requires shift work, nights, weekends, holidays with on-call emergency response 24 hours per day. 

• You have graduated from high school or equivalent.

• You have two years of experience comparable to a Waste Water Treatment Plant Operator III.

• You possess a Grade III Waste Water Treatment Plant Operator Certificate issued by the State of California with the ability to obtain Grade IV WWTP Operator Certificate within one year of appointment.

• Comprehensive benefits package including generous paid leave and health benefits
• CalPERS retirement (2% @ 55 for classic members; 2% @ 62 for new members.  Classic employees contribute 8.34% to CalPERS and New members contribute 7.5% to CalPERS with participation in the Social Security Program
• Free Fitness classes through City of San Mateo Parks and Recreation, Employee Assistance Program and Credit Union Membership
• Bilingual Differential: $195 monthly (if applicable)
• City contribution of 1.5% of base salary to Deferred Compensation and will match up to 1% Employee contribution
• Employee housing loan up to $7,500 for home purchase or rental move-in assistance in the City of San Mateo
• Representation by the San Mateo Management Association