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Position:         Intern - Department of Public Works
Salary:            $25.08 to $30.02 per hour (Dependent on Qualifications)
Job Type:        Internship

Location:        Public Works Department
                         330 W. 20th Avenue, San Mateo, CA 94403

Duration:        Summer 2026 - 30 max hours per week

Application:    An official City of San Mateo employment application and supplemental questionnaire is required.

Closing Date:  April 10, 2026 or upon receipt of the first 100 applications and supplemental questionnaires, whichever occurs first

THE POSITION: The Public Works Department at the City of San Mateo has an opportunity for up to three (3) interns who will assist on various municipal projects. Positions are considered for several fields of interest, including, but not limited to, the following examples:

• Capital Improvement Program (CIP) – Civil Engineering majors with an interest in capital improvement projects, design of civil infrastructure, and construction delivery procedures. Assist with project standards, standard specifications and drawings, CAD drafting, plan review, construction cost estimates, data collection and analysis.
• Traffic Engineering – Civil Engineering majors with an interest in parking, transportation, and traffic engineering. Assist with creating parking zone signage, mapping, program evaluations, document organization and filing, field data collection and analysis, traffic studies, and plan reviews.
• Right-of-Way & Development (ROWD) – Civil Engineering majors with an interest in civil design and permitting processes. Assist with plan review for land development, project entitlements, construction permitting, map review for land surveying, records research, data collection, construction site visits, customer service, and government affairs.
• Facilities and Fleet – Assist in a wide range of Facility Capital Improvement Projects (CIP), including ongoing maintenance programs, rehabilitation projects, and new buildings. Assistance with project management of CIP, and coordination and review of plans and documents, as well as other office and field related tasks.

MINIMUM QUALIFICATIONS:

• BA/BS Candidate or MA/MS Candidate in civil engineering or related field as described above is highly desirable
• Facilities and Fleet position: BA/BS Candidate or MA/MS Candidate in Architecture or related field as an alternate to a BA/BS Candidate or MA/MS Candidate in civil engineering.
• Strong analytical, writing, research, and verbal skills; effective written and oral communication
• Valid California Driver’s License (Class C)

• Ability to learn new information quickly
• Proficiency in Microsoft Office applications (Excel, PowerPoint, Project) and web-based resources
• Ability to plan, organize and coordinate workload
• Ability to work independently and within teams
• Exhibit a positive attitude and flexibility in accepting assignments
• Adobe Acrobat Pro, AutoCAD, Google Earth, or ArcGIS experience is highly desirable
• Writing experience for webpages, social media, and outreach material is highly desirable
• Experience with interpretation of technical information and statistics

DUTIES:

The primary duties will depend on the intern’s assigned position and associated field of interest and may include the following:

• Assisting engineering project managers with administrative or technical tasks
• Drafting engineering plans/standards in AutoCAD
• Creating map displays using Google Earth or GIS
• Gathering, compiling, and presenting data for engineering and construction projects
• Organizing and tracking inspection reports, testing results, invoices, and other construction documentation
• Conducting field assessments of the condition of streets, drainage/collection systems, and other infrastructure
• Investigating and proposing responses to questions or inquiries from residents
• Assist in other areas such as procurement, communication, public outreach, and public surveys.

In addition, the intern may work on a variety of other projects depending upon availability and workload.

HOW TO APPLY: Interested candidates should submit an official City of San Mateo employment application and supplemental questionnaire on-line on CalOpps.org by April 10, 2026 or upon receipt of 100 applications, whichever occurs first. 

City of Half Moon Bay
Intern – Public Works / Engineering Department

Hourly Pay: $23.15 - $25.53
 

About the City

The City of Half Moon Bay is a Bay Area coastal community of approximately 12,500 residents and is located 25 miles south of San Francisco. The City is governed by a five-member elected City Council and utilizes the council-manager form of government. The City Council appoints a City Manager who is responsible for the oversight of daily operations and provides leadership for the City’s programs. The City currently employs 40 full-time employees in the following departments: City Manager’s Office, Administrative Services and Finance, Community Development, Public Works, and Communications/ City Clerk. The City also contracts Public Safety with San Mateo County Sheriff's Department.

The City and surrounding Coastside are a thriving agricultural, fishing, tourism, and recreational destination. There is a rich culture of diverse traditions and multi-generational families who have lived in Half Moon Bay for well over 100 years. In any given neighborhood you will find farmers, high-tech entrepreneurs, and artists living together.

About the Position

The Public Works Department is seeking a motivated and enthusiastic intern with an interest in engineering, project management, and public service. This internship provides an excellent opportunity to gain experience in local government operations and civil engineering under general supervision and mentorship from professional staff.

The selected intern will assist with a variety of projects and ongoing assignments, which may include but are not limited to:

• Assisting with Capital Improvement Program (CIP) projects, including design and construction

• Supporting engineering project managers with clerical, administrative, and technical tasks

• Researching and analyzing programs and initiatives

• Updating internal procedures and policies

• Creating and editing CAD maps, designs, and standards (AutoCAD)

• Participating in field data collection, investigations, and analysis

• Researching development, zoning, and land use-related issues

• Performing engineering support services

• Drafting and editing reports

• Providing customer service

• Attending departmental and community meetings

• Opportunity to present a report to the City Council

Minimum Qualifications

Any combination of education and experience that would likely provide the required knowledge and abilities is qualifying.

Education & Experience

• Some completed coursework toward an undergraduate degree in Civil Engineering or a related field is desired but not required.

Knowledge of:

• Microsoft Office (Excel, Outlook, Word, PowerPoint)

• Adobe software (Acrobat, InDesign, Photoshop)

• AutoCAD

• Local government operations (preferred)

Ability to:

• Communicate effectively, both orally and in writing

• Work cooperatively with City staff

• Perform analytical work and prepare clear, concise reports

• Use tact and discretion in public and professional interactions

• Plan, organize, and complete projects on time

• Interpret and apply administrative and departmental policies

• Uphold the City’s organizational mission

• Conduct oneself professionally at all times

Why Apply?

• Growth: Build skills in writing, research, analysis, presentation, and critical thinking

• Training: Gain real-world experience supporting public infrastructure and services

• Mentorship: Receive guidance from experienced City staff

• Networking: Connect with professionals in local government

Site Location

Village Park Preschool                                                            

1535 California Dr, Burlingame, CA 94010

Village Park Preschool Program

Village Park Preschool is a play-based preschool program offered by the City of Burlingame Parks and Recreation Department at Village Park. We offer 3 programs: Lil’ Sprouts (2 year olds), Cottage Kids (3 year olds), and Afternoon Owls (3 year olds).  The emphasis of the program is physical, social, and emotional growth in a child-centered environment. Activities are designed to foster a healthy child that develops an early love of learning. Village Park Preschool programs strive to create an environment inspiring each child’s individual creativity and self-expression. Children participate in arts/crafts, music, body movement, basic science, cognitive games, creative/dramatic play, cooking, circle and story time, fine and gross motor skill building, and phonics awareness.

Preschool Aide

The City of Burlingame is looking for a passionate, caring, and creative Preschool Aide. Under the direction of a Recreation Supervisor, the Preschool Aide supports the lead teacher in providing a nurturing and educational environment for young children. This includes helping with classroom activities, supervising children, and ensuring a safe and clean learning environment.

Essential Duties

• Assist in implementing activities that support early childhood education and socialization.
• Assist with a variety of activities including, but not limited to, arts and crafts, organized games, story time, music/singing activities, science, cooking, early writing skills, and interactive circle time.
• Ensure proper safety precautions are observed.
• Maintain and care for supplies, equipment, and the facility.
• Set up daily snack.
• Change diapers and support toilet training.
• Complete assigned paperwork, including timecards and incident and accident reports.
• Communicate with parents and staff to disseminate information and build positive relationships.
• Perform related duties and responsibilities as assigned.

Qualifications

• Experience working with young children.
• Strong communication and interpersonal skills.
• Patience, creativity, and a passion for working with young children.
• Early Childhood Education units a plus.

Class Times:

• Lil Sprouts: Monday/Wednesday/Friday: 9am-11:30pm (2 year olds)
• Lil’ Sprouts: Tuesday/Thursday: 9:00am-11:30am (2 year olds)
• Cottage Kids: Monday/Wednesday/Friday: 8:45am-12:15pm (3 year olds)
• Cottage Kids: Tuesday/Thursday: 8:45am-12:15pm (3 year olds)
• Afternoon Owls: Tuesday/Thursday: 12:30pm-3:30pm (3 year olds)

Summer Camp (June 9-August 8)

• Monday- Friday: 9am-12pm (3-4 year olds)

• 8-20 Hours a week       
• Maximum of 960 hours per fiscal year  

Benefits: Healthy Workplaces/Healthy Families Act of 2014 Paid Sick Leave Benefit. This benefit accrues at the rate of one hour for every 30 hours worked to a maximum benefit of 24 hours per year. There is no cash value associated with the benefit. No other benefits are offered. This position is at will and is not part of the City's Civil Service System. There is no guarantee of hours and employment may end at any time. 

Salary: $23.27-$28.82 per hour depending on qualifications and experience.

To Apply: Please complete an online job application at www.calopps.org

Filing Deadline: Ongoing until filled

Recruitment Contact: mcrossfield@burlingame.org  

Supplemental Questions:

1. What experiences have prepared you for this position?
2. What do you like most about working with young children?

San Mateo County Health's Behavioral Health and Recovery Services division has six vacancies for Psychiatric Social Worker/Marriage & Family Therapist I/II in its Youth Services Center Unit. These vacancies are located in Coastside and San Mateo.

Please view the online brochure for a detailed description of this position: http://tinyurl.com/ybd4d7un

San Mateo County Behavioral Health and Recovery Services (BHRS), Child and Youth Services https://www.smchealth.org/bhrs, provides a broad spectrum of Trauma Informed mental health and substance use services for children, youth, and families focusing on prevention, early intervention, and treatment of youth diagnosed as Severely Emotionally Disturbed (SED) and/or substance use disorders. We provide services through specialty teams, outpatient clinics, in schools, and field-based teams in Daly City, San Mateo, Half Moon Bay, Redwood City and East Palo Alto.

BHRS also provides services through a network of community agencies and independent providers who offer outpatient and wraparound services. BHRS supports treatment of the whole person to achieve wellness and recovery and to promote the health and well-being of the people, families, and communities we serve.

Additionally for Residential Youth Treatment at Canyon Oaks Youth Center, Community Care Licensing requires providers working in this facility to maintain 40 hours of annual training related to the field, most of which are provided by the facility. Clinicians will also need to be trained in Professional Assault Crisis Training model (Pro-Act) upon hire.

Benefits & Perks

Exciting news! Candidates have the opportunity to receive a sign-on bonus of up to $15,000. The sign-on bonus will be in 3 phases and will be prorated for part-time positions. Restrictions Apply. Please see link for details. https://jobs.smcgov.org/hiring-incentives/

The County offers an excellent benefits package that is available to spouses, domestic partners, and other dependents. Visit https://www.smcgov.org/hr/employee-benefits to learn more about our employee benefits.

How to Apply

To apply for this exciting career opportunity, the following materials must be electronically submitted online at https://jobs.smcgov.org:

• Employment Application Form
• Responses to the supplemental questions

For any recruitment related questions please contact Ramla Javed at rjaved@smcgov.org.

Site Location

Village Park Preschool                                                            

1535 California Dr, Burlingame, CA 94010

Village Park Preschool Program

Village Park Preschool is a play-based preschool program offered by the City of Burlingame Parks and Recreation Department at Village Park. We offer 3 programs: Lil’ Sprouts (2 year olds), Cottage Kids (3 year olds), and Afternoon Owls (3 year olds).  The emphasis of the program is physical, social, and emotional growth in a child-centered environment. Activities are designed to foster a healthy child that develops an early love of learning. Village Park Preschool programs strive to create an environment inspiring each child’s individual creativity and self-expression. Children participate in arts/crafts, music, body movement, basic science, cognitive games, creative/dramatic play, cooking, circle and story time, fine and gross motor skill building, and phonics awareness.

Preschool Teacher

The City of Burlingame is looking for an energetic, caring, creative, and responsible Preschool Teacher. Under direction of a Recreation Supervisor, the Preschool Teacher plans, schedules, and organizes preschool classes for the City’s Village Park Preschool program, assures policies and procedures are maintained, and performs related work as required.

Essential Duties

• Plan, organize, and implement activities that support early childhood education and socialization
• Lead a variety of activities including, but not limited to, arts and crafts, organized games, story time, music/singing activities, science, cooking, early writing skills, and interactive circle time
• Ensure proper safety precautions are observed
• Maintain and care for supplies, equipment, and the facility
• Report any supply requests and facility maintenance needs
• Set up daily snack, change diapers and support toilet training
• Help with preparation of monthly newsletter
• Complete assigned paperwork, including timecards and incident and accident reports
• Communicate regularly with parents and staff to disseminate information and build positive relationships
• Perform related duties and responsibilities as assigned

Qualifications

• Knowledge of early childhood education principles, curriculum development, and best practices.
• Completion of 24 units of Early Childhood Education.
• Strong communication and interpersonal skills.
• Previous experience in a preschool or childcare setting is preferred.

Class Times:

• Monday/Wednesday/Friday: 9am-11:30pm (2 year olds)
• Tuesday/Thursday: 9:00am-11:30am (2 year olds)
• Monday/Wednesday/Friday: 8:45am-12:15pm (3 year olds)
• Tuesday/Thursday: 8:45am-12:15pm (3 year olds)
• Tuesday/Thursday: 12:30pm-3:30pm (3 year olds)

Summer Camp (June 9-August 8)

• Monday- Friday: 9am-12pm (3-4 year olds)

• 8-20 Hours a week       
• Maximum of 960 hours per fiscal year  

Benefits: Healthy Workplaces/Healthy Families Act of 2014 Paid Sick Leave Benefit. This benefit accrues at the rate of one hour for every 30 hours worked to a maximum benefit of 24 hours per year. There is no cash value associated with the benefit. No other benefits are offered. This position is at will and is not part of the City's Civil Service System. There is no guarantee of hours and employment may end at any time. 

Salary: $25.48-$31.57 per hour depending on qualifications and experience.

To Apply: Please complete an online job application at www.calopps.org

Filing Deadline: Ongoing until filled

Recruitment Contact: mcrossfield@burlingame.org

Supplemental Questions:

1. What experiences have prepared you for this position?
2. What do you like most about working with young children?
3. Describe a lesson you planned and implemented that inspired the children in your class.

$20.06-$21.89/hour

$21.05-$25.15/hour with WSI

Open until filled

The City of San Mateo Parks and Recreation Department is looking responsible, enthusiastic, and team-oriented individuals to join our Aquatics Team!

Qualifications:

Applicants must be at least 15 years old and able to obtain a work permit if under the age of 18. Candidates must complete and pass the American Red Cross Lifeguard Training course, including Cardiopulmonary Resuscitation (CPR) and Automated External Defibrillator (AED) certification, by June 1, 2026. While not required, Water Safety Instruction (WSI) certification is highly desirable.

Lifeguard Job Responsibilities:

• Ensure Patron Safety: The primary responsibility of a lifeguard is to protect lives by preventing injuries and accidents. This includes remaining alert and vigilant, actively monitoring the pool and surrounding areas, recognizing hazards early, and responding quickly and effectively to emergencies—including water rescues, CPR, and first aid.
• Enforce Rules Consistently: Lifeguards help patrons stay safe by enforcing facility rules fairly and consistently. This involves monitoring behavior, addressing unsafe actions, and educating patrons about safe practices.
• Maintain a Clean and Safe Facility: Lifeguards assist with daily maintenance and cleanliness of the facility. Tasks may include checking and recording chemical levels, organizing and inspecting equipment (including rescue buoy, Shepard's hook, First Aid pack, etc...), picking up trash and debris, and reporting or addressing unsafe facility conditions.
• Availability: Ability to work a minimum 25 hours a week from June 15th – August 9th, including some weekends. Pre-planned and approved vacation requests may be accommodated.

Swim Instructor Job Responsibilities:

• Provide Instruction Across Levels: Teach swim lesson participants across a range of skill levels, following established curriculum and safety standards.
• Ensure Participant Safety: Maintain constant awareness and create a safe learning environment for all participants within your class.
• Maintain Professional Class Operations: Arrive prepared and work all scheduled hours, begin and end classes on time, stay afterward to answer participant or parent questions, and ensure all equipment and supplies are properly cleaned.
• Assess and Support Student Progress: Instruct, observe, and evaluate students’ skills and progress throughout the session, providing clear feedback and guidance.
• Complete Required Documentation: Accurately complete and submit report cards, skills sheets, attendance records, and any other required documentation on time.

Schedule:

                Interviews:                            Between March and May 2026

                In-Service Training:              June 8th – 12th (Mandatory Attendance)

                Summer Session:                 June 15th – August 9th

                Weekly In-Service:               Every Other Friday 9:30am-12:30pm

                Programming Daily Hours: (scheduled shifts may vary)

                                M-F         9:45am-7:00pm

                                Sat           9:45am-5:15pm

                                SU           12:45pm-5:15pm

Are You Interested? Apply!

Applications can be found on our website at www.cityofsanmateo.org, on-line at www.calopps.org or at City facilities to e-mail to Mburwell@cityofsanmateo.org If you have any questions, contact Community Services Supervisor, Michelle Burwell via email or 650.522.7475.

Fine Print Prior to hire, candidates will be required to successfully complete all pre-employment requirements, including  reference checks, a Department of Justice (DOJ) and Federal Bureau of Investigation (FBI) Live Scan fingerprint background check, and Tuberculosis (TB) clearance. The policy of the City of San Mateo is to grant equal employment opportunity to all qualified persons without regard to race, color, sex, age, religion, ancestry, physical or mental disability, sexual preference, marital status, or national origin.  It is the intent and desire of the City of San Mateo that equal employment opportunity will be provided in recruiting, hiring, training, promoting, wages, benefits, and all other privileges, terms and conditions of employment.  In compliance with the Americans with Disabilities Act, applicants requiring accommodations for any part of the testing or recruitment process must notify wleopoldino@cityofsanmateo.org or (650) 522-7265 seven (7) days in advance of the deadline for the part of the process requiring accommodations.  Do not upload any documents related to your request for accommodation in CalOpps.  The City of San Mateo complies with employment provisions of the Americans with Disabilities Act.

This Internship is offered as part of a Regional Internship Partnership to introduce and encourage current students and new graduates to local municipal governments. The Town of Los Altos Hills hopes that internships like this will serve as a platform to connect a diverse student population with agencies that recognize their value and provide important opportunities for applicants to bring fresh ideas while gaining valuable hands-on experience in the public sector.

The Town of Los Altos Hills has four rewarding, non-benefited summer internships to begin June 1, 2026 through August 28, 2026.

Job Description:

The Town of Los Altos Hills is recruiting a college intern to work in the Community Development Department. The intern will split time between the planning and building divisions of CDD. The role for planning will include support of both short range and long range planning.  Interns working on long range planning will work primarily as a research aide for the Town’s 2023-2031 certified Housing Element implementation.  For short range planning and the building division support interns will be focused on day to day permit activities, but may also work on other more general department duties as needed.

Examples of Duties:

• Conduct research and analysis of State Law and Fair Housing requirements for the Town’s 2023-2031 certified Housing Element implementation
• Conduct field investigations as necessary
• Prepare and conduct surveys in association with the Housing Element implementation progress and reporting
• Creating illustrative graphics, flyers and informational handouts
• Providing planning customer support at the public counter/virtual counter
• Other general Department tasks to include but not limited to: research, response to inquiries, assisting staff, filing, data entry, and record keeping

Qualifications:

• Completion of at least two (2) years and current enrolment in a Bachelor’s degree or Graduate degree program with major course work in urban planning, geography, architecture, environmental studies and/or related field.

Or;

Recent graduation from a program listed above.

The Department of Public Works is seeking well-qualified candidates for the position of Stationary Engineer II.

About the Department
The Department of Public Works plans, designs, constructs, operates, and maintains facilities and equipment that are safe and accessible to the clients of County agencies, the general public, and County employees. The Department advises the Board of Supervisors on all public works issues, including rates and charges for services that are fair to both the users and service providers.

Public Works has a budget of approximately $200 million and is comprised of over 300 employees in four divisions: Administrative Services and Airports, Engineering and Resource Protection, Facility and Capital Projects, and Road Services.

Facilities Maintenance & Operations
FM&O, short for Facilities Maintenance & Operations, ensures County facilities are safe, comfortable, and clean. From historic landmarks to modern offices, we keep things running smoothly.

The FM&O Stationary Engineers perform maintenance and repairs to the various plumbing, mechanical, and lighting systems throughout County facilities. These include boilers, chillers, pumps, motors, lamps, ballasts, drivers, toilets, sinks, and faucets as well as utilizing the lighting and building control systems to schedule and adjust run times of the various pieces of equipment. There are multiple Stationary Engineer I/II vacancies in FM&O.

Our team turns the screws, tightens the bolts, hammers the nails, paints the walls, and types in the codes to keep all the buildings and their systems working. If it's loose, stuck, hot, cold, light, or dark FM&O gets the call. Whatever it takes, our team does it with professionalism, care, and heart!

The Position
Under the direction of a Supervising Stationary Engineer, Stationary Engineers are responsible for a wide variety of repair and maintenance work in the areas of HVAC, electrical, plumbing, refrigeration, emergency power systems, water treatment systems, boiler equipment, and piping repair, building automation systems, and miscellaneous equipment repair. Stationary Engineer II is a journey-level classification, and incumbents are expected to have proficiency, perform independently, and solve complex problems in all of the areas listed above.

There are multiple vacancies to be filled throughout the Department. Work locations will include Redwood City Government Center, San Mateo Medical Center, Youth Services Center, and Maple Street Correctional Facility.
Candidates hired as Stationary Engineers must be willing to work evenings, weekends, and alternate shifts. They must also successfully obtain and maintain a Sheriff's Office security clearance as a condition of employment. 

The ideal candidates for these positions will have:

• At least three years of journey-level experience as a Stationary Engineer.
• A minimum of three years of journey-level experience in mechanical, electrical, and plumbing systems.
• Extensive knowledge and experience working with boiler and HVAC systems.
• Proficiency in a wide variety of installations and repairs on plumbing, gas system piping, chiller/boiler piping, and wastewater systems, including the ability to operate a large sewer snake.
• Certification as a Backflow Prevention Tester.
• Experience in energy management and computer-controlled systems.
• The ability to troubleshoot, repair, and maintain a variety of equipment, including air conditioning, electric motors, heating units, heat pumps, light commercial furnaces, burners, fresh air and exhaust fans, economizers, and humidifiers.
• Experience with Fire Alarm testing, troubleshooting, and NFPA codes.
• Experience in a hospital or healthcare setting.

Examples Of Duties:

Duties may include, but are not limited to, the following:

• Operate, maintain, install, and repair electrical, refrigeration, plumbing, heating, air conditioning, and ventilating systems.
• Operate, maintain, and repair boiler equipment.
• Repair and replace pipes, fittings, and other equipment used in plumbing, gas, and steam systems.
• Repair electrical equipment, including lamps, fixtures, and switches; adjust electrical controls, motors, and auxiliary equipment up to 480 volts.
• Test, operate, maintain, and repair emergency power systems, including UPS, emergency generators, and associated equipment.
• Use hand and power tools, including cutting and threading tools, grinders, reamers, wrenches, welders, saws, and other special tools.
• Make minor carpentry repairs to doors, windows, floors, and other parts of buildings.
• Do touch-up painting on repaired equipment.
• Remove or arrange for the removal of trash, pests, and other hazardous materials or debris in the course of performing work. 
• Properly place, set, and inspect traps, and collect and remove insects and pests.
• Reclaim or recycle refrigerant using Freon recovery systems.
• Operate water treatment facility, including wastewater and potable water.
• Adjust and calibrate boiler burners and controls.
• Adjust and calibrate chiller controls.
• Test, calibrate, and repair backflow devices.
• Calibrate HVAC controls and associated equipment.
• Monitor building management systems.
• Replace pumps and pump seals, and repair and replace motor valves.
• Repair and replace air conditioning units.
• Troubleshoot HVAC, plumbing, electrical, and energy power systems.
• Conduct preventative maintenance.
• Understand fire alarm systems.
• Repair and install chemical monitoring stations.
• Repair, test, and record data on generators.

If designated as the certified water treatment operator:

• Operate water treatment facility, including wastewater and potable water, consistent with performance standards, federal and state regulations, and variable operating conditions and emergencies.
• Make periodic inspections and reports of facility conditions to ensure adherence to maintenance procedures.
• Perform water sampling in coordination with the health laboratory.
• Maintain logs of facility operations, test results, scheduled maintenance, and other operating conditions.
• Control filter operations.
• Coordinate special projects related to water treatment and distribution, in close coordination with supervisor/manager.
• Troubleshoot complex technical problems related to water treatment and develop recommendations to improve water quality standards, facility effectiveness, and efficiency.
• Perform quality analysis of raw and treated water.
• Compile data concerning flows, chemical dosages, levels, pressure, volume, water quality, and other operational information.
• Prepare reports.

Qualifications:

Education and Experience:
Any combination of education and experience that would likely provide the required knowledge, skills and abilities is qualifying.  
 

• Completion of courses related to maintenance, installation, and repair of electrical, HVAC, plumbing, refrigeration, and power equipment.
• Two years of journey-level experience as a stationary engineer or equivalent, AND demonstrated experience in maintaining, installing, and repairing electrical, HVAC, plumbing, refrigeration, and power equipment in a large building, plant, or vessel.
• Two years of experience can be substituted with the completion of an apprenticeship program.

Licensure/Certification:

• Must obtain and maintain Sheriff's Office security clearance.
• Universal Certification in Freon recovery upon hire.
• Obtain Backflow Certification within six months of hire and maintain certification.
• If designated as the water treatment operator, possession of or ability to obtain a valid Grade II Water Treatment Operator Certification issued by the State of California within six months of employment is required.

Knowledge of:

• Common safety practices in the workplace.
• Heating and electrical equipment.
• Principles and techniques used in stationary engineering.
• Proper and safe use of basic hand tools.
• Basic arithmetic for measuring, calibrating, and estimating.
• Steam and gas fired heating systems; refrigeration equipment; ventilating and air-conditioning equipment.
• Electrical, plumbing and refrigeration systems.
• Controls and control systems.
• Emergency power systems, generators, and associated equipment.
• Freon recovery procedures and equipment, if at Level II.
• Water treatment systems and operations, principles and practices, and regulatory mandates, if designated as certified water treatment operator.
• Safety rules, regulations, and work practices, including reference to hazardous chemicals.
• Basic record-keeping principles and practices.

Skill/Ability to:

• Follow safety practices.
• Troubleshoot and/or repair, replace, regulate and control electrical, refrigeration, plumbing, heating, air conditioning, and ventilating systems.
• Determine and estimate materials required for a job and prepare requisitions.
• Use hand and power tools.
• Make metal parts and equipment.
• Perform minor carpentry and painting tasks.
• Follow oral and written instructions.
• Communicate effectively, courteously, and professionally with customers and others.
• Read and interpret plans.
• Prepare and maintain accurate maintenance records.
• Operate standard office equipment, computers, and timekeeping systems.
• Lift and carry materials, supplies, and equipment; climb ladders; and crawl in tight spaces.
• Perform water treatment plan and distribution system operations and maintenance activities if at Level II and designated as water treatment operator. 

Application/Examination:

Open and Promotional. Anyone may apply. Current County of San Mateo employees with at least six months (1040 hours) of continuous service in classified regular, probationary, extra-help/limited term position prior to the final filing date will receive five points added to their final passing score on this examination. 
 
The examination process will consist of an Application Screening (weight: pass/fail), and an Interview (weight: 100%), which may include a performance exam. Depending on the number of applicants, an application appraisal of education and experience may be used in place of other examinations, or further evaluation of work experience may be conducted to group applicants by level of qualification. All applicants who meet the minimum qualifications are not guaranteed advancement through any subsequent phase of the examination. All examinations will be given in San Mateo County, California, and applicants must participate at their own expense. 

IMPORTANT:  Applications for this position will only be accepted online. If you are currently on the County's website, you may click the “Apply” button. If you are not on the County's website, please go to https://jobs.smcgov.org/ to apply. Responses to the Supplemental Questionnaire must be submitted in addition to the standard County employment application form. A resume will not be accepted as a substitute for the required application materials. Online applications must be received by the Human Resources Department before midnight on the final filing date.

This is a continuous recruitment which may close at any time. The final filing date will be posted five days in advance on this job announcement.

Apply immediately. This recruitment is open on a continuous basis, and selections may be made at any time within the process.

Tentative Recruitment Schedule: 
Round 1 of Screening: Week of January 5, 2026
Round 1 of Panel Interviews: Week of January 19, 2026 
Round 2 of Screening: Week of February 2, 2026
Round 2 of Panel Interviews: Week of February 16, 2026
Round 3 of Screening: Week of March 2, 2026
Round 3 of Panel Interviews: Week of March 16, 2026

The Newark Recreation and Community Services Department is looking for Senior Lifeguards for our fantastic swim lesson and aquatic programs and the upcoming to work at the year-round Silliman Activity & Family Aquatic Center. We are looking for positive, patient, motivated, self-driven individuals that have a passion for working in aquatics and with children, who wish to make a difference in a child's life by teaching them lifelong water skills! Swimming experience is required. Additional program training will be provided once hired. Those that are successful in the application review will be invited to attend an interview either in person, or via ZOOM and complete an in-person skills assessment. Please note that this position requires you to work in an indoor aquatic environment subject to warm/humid temperatures.

• Applicants should be able to work at least 12-20 hours per week, year-round, including weekends and holidays, with mandatory trainings.
• Please note that shift preference is not guaranteed and is based on the program's staffing needs and can change at any time. Please keep this in mind when/if you plan to attend school or take summer college classes.

**All communication will be via email for this recruitment**

Recruitment Contact:

Ryan Storms, Aquatics Coordinator

Email: ryan.storms@newark.org

The Newark Recreation and Community Services Department is looking for Aquatic Instructors (Swim Instructors) for our fantastic swim lessons and aquatic programs, to work at the Silliman Activity & Family Aquatic Center. We are looking for positive, patient, motivated, self-driven individuals that have a passion for working with children and wish to make a difference in a child's life by teaching them lifelong water skills! 

Those that are successful in the application review will be invited to attend an in-person interview. Please note that this position requires you to work in an indoor aquatic environment subject to warm/humid temperatures. 

**No certifications or previous experience is required! Candidates must be comfortable in the water. Swim Instructor training will be provided once hired.**

• Applicants should be able to work at least 12-20 hours per week, year-round, including weekends and holidays, with mandatory trainings. 
• Summer Swim Lessons run on Monday-Thurday mornings (7:45 am – 12:00 pm), Monday-Thurday evenings (3:45 pm - 8:00 pm), and Saturday mornings (7:45 am- 12:00 pm). 
• Off-Season Swim Lessons run on Monday/Wednesday evenings (3:45 pm - 7:45 pm), Tuesday/Thursday evenings (3:45 pm - 7:45 pm), and Saturday mornings (7:45 am- 12:00 pm). 

RESPONSIBILITIES:

• Under the supervision of the Aquatics Coordinator, this position provides swim instruction to adults and children and conducts related work as required
• Swim Instructors teach, supervise, and assess students of all ages and abilities
• Teach group and private swim lessons to adults and children of all abilities
• Use proper teaching tools, equipment, and techniques while teaching swim lessons
• Maintain order and prevent accidents through the enforcement of policies, rules, regulations, and ordinances governing the conduct of patrons in the pool area.

**All communication will be via email for this recruitment**

Recruitment Contact:

Ryan Storms, Aquatics Coordinator

Email: ryan.storms@newark.org