Salary : $136,385.60 - $165,776.00 Annually
Location : CA 92708, CA
Job Type: Full-time
Job Number: 733
Department: Operations & Maintenance
Division: Plant 1 Maintenance
Opening Date: 03/26/2025
Closing Date: 4/9/2025 5:00 PM Pacific

Description
What do you value in your next job?
At the Orange County Sanitation District our Core Values form the framework of our organization and reinforce our professional work ethic. If the following values ring true with you, we'd love to invite you to explore our career opportunities further.
Integrity, Inclusion, Honesty, and RespectWe aspire to the highest degree of integrity, inclusion, honesty, and respect in our interaction with each other, our suppliers, our customers, and our community. We strive to demonstrate these values in our actions, commitments, and service.
Leadership, Teamwork, and Problem SolvingWe lead by example, acknowledging the value of our resources and using them wisely to achieve our mission. We strive to reach OC San goals through cooperative efforts and collaboration with each other and our constituencies. We work to solve problems in a creative, cost-effective, and safe manner, and we acknowledge team and individual efforts.
Customer Service, Transparency, and AccountabilityWe are committed to acting in a timely, accurate, accessible, and transparent manner through excellent customer service. We are committed to act in the best interest of our internal and external stakeholders.
Resiliency, Innovation, and LearningWe continuously develop ourselves, enhancing our talents, skills, and abilities. We recognize that only through personal growth and development will we progress as an agency and as individuals.
SafetyWe are committed to providing a safe work environment. We will demonstrate leadership, promote individual accountability, and participate actively in the advancement of our health and safety practices.

OC San is currently looking to fill the role of a Maintenance Supervisor (Power Plant Operations).
Under direction, supervises, assigns, reviews, and participates in the work of staff responsible for comprehensive OC San maintenance and repair programs, including treatment plant and recycled water equipment and related facilities, fleet, energy co-generation, wastewater collections, and/or mechanical, electrical, and instrumentation systems; ensures division operations and maintenance functions meet all applicable laws, regulations, and OC San policies; provides complex staff assistance to OC San management in areas of expertise; performs the most technical and complex tasks relative to assigned areas of responsibility; and performs duties as assigned.

The CGS (Central Generation Station) is the main power source for our two treatment plant facilities. At Plant 1 OC San has three 2.5 MW, and at Plant 2 five 3.0 MW reciprocating engine generators which use digester and natural gas to generate power for our treatment facilities. The power system provides power, heat, and cooling systems.

The successful candidate will supervise a group of Power Plant Operators. Specifically, this role plans, prioritizes, assigns, supervises, reviews, and participates in work of staff responsible for all the 24-hour operation, monitoring, testing, calibration, troubleshooting, and maintenance of the power generation and distribution system which includes but is not limited to adjusting engine and turbine loads, boiler and hot water loop temperature settings and flow, gas storage, and usage levels and determining whether to flare gas consistent with established standards and permit requirements for plant operation and reliability, fuel consumption, power production, and plant heating and cooling needs.
Qualifications & Requirements
The successful candidate will possess:

1. High school diploma or G.E.D. supplemented by specialized training or 60 semester units of coursework from a college or university accredited by the U.S. Department of Education, in construction, business or public administration, maintenance management, or a related field.
2. Six (6) years of progressively responsible work experience in one of the following areas of assignment: pipes and plant facilities, wastewater collection systems, mechanical equipment, facilities maintenance, fleet and heavy equipment, energy co-generation facilities and equipment, preventative maintenance, and/or electrical distribution or instrumentation systems, which may include two (2) years of lead or supervisory experience.
3. Valid California Class C Driver's License.

Depending on assignment, must possess or obtain within 12 months of placement in position a:

• Valid Grade IV Certification from the California Water Environment Association appropriate to area of assignment as determined by OC San; and/or
• Valid Certified Maintenance and Reliability Professional (CMRP) and/or valid Certified Maintenance and Reliability Technician (CMRT) from the Society of Maintenance and Reliability Professionals (SMRP); and/or valid Maintenance Management Certification (MMC) from Life Cycle Engineering; and/or Certified Automotive Fleet Manager (CAFM) from National Automotive Fleet Association (NAFA); and/or Certified Building Operator (CBO) from the Building Operator Certification entity; and/or Certified Reliability Leader from Reliability Web; or other similar professional maintenance certification as deemed comparable by OC San; and/or
• Valid hazardous materials endorsement; and a valid manual transmission endorsement.

Desired

• Prior experience working in water/wastewater for local government utility or municipality.
• Ability to communicate effective both verbally and in writing.
• Experience working and leading others in a planned maintenance environment.
• Experience with operation and maintenance of power generation and boiler equipment.

Recruitment & Selection Process
Vacancies: 1

(an eligible list may be established for future vacancies)
Apply online at:
APPLICATION FILING DEADLINE: Wednesday, April 9, 2025; 5:00 P.M.

(or until a sufficient number of qualified applications have been received)
Hiring Salary Range: $136,385.60 - 150,343.40 /Year

(starting salary will be within this range based upon qualifications)

Supplemental Information

PHYSICAL DEMANDS

• Mobility to work in a standard office setting and use standard office equipment, including a computer; to operate a motor vehicle and visit various OC San sites, projects, and/or meetings; primarily a sedentary office classification although standing in work areas and walking between work areas may be required; occasionally bend, stoop, kneel, reach, push, and pull drawers open and closed to retrieve and file information; ability to lift, carry, push, and pull materials and objects up to 10 pounds.
• Mobility to work in changing site conditions; to sit, stand, and walk on level, uneven, or slippery surfaces; to reach, twist, turn, kneel, and bend, to climb and descend ladders.
• Perform moderate to medium physical work; lift, carry, push, and pull materials and objects up to a weight of 51 pounds, or heavier weights, in all cases with the use of proper equipment and/or assistance from other staff.
• Vision to read printed materials and a computer screen.
• Vision to inspect site conditions and work in progress.
• Hearing and speech to communicate in person and over the telephone.
• Finger dexterity is needed to access, enter, and retrieve data using a computer keyboard or calculator and to operate standard office equipment.
• Field work requiring frequent walking in operational areas to identify problems or hazards with exposure to hazardous materials in some site locations.

ENVIRONMENTAL ELEMENTS

• Office environment with moderate noise levels, controlled temperature conditions, and no direct exposure to hazardous physical substances.
• Field work with exposure to loud noise levels, cold and hot temperatures, inclement weather conditions, road hazards, vibration, confining workspace, chemicals, mechanical and/or electrical hazards, hazardous physical substances and fumes, dust, and air contaminants.
• Employees may interact with upset staff and/or public and private representatives in interpreting and enforcing departmental policies and procedures.

OTHER REQUIREMENTS

• May be required to work extended hours, including nights, weekends, and holidays when necessary.
• Probationary Period: All OC San employees, except classifications considered "at-will", are subject to the probationary period provisions as specified in the applicable Memorandum of Understanding, policies, and/or resolutions. Employees who have not yet successfully completed their initial probationary period serve "at-will" and may be released from employment without cause or recourse to any appeal or grievance procedures.
• Pre-Employment: All employment offers are contingent upon successful completion of OC San's pre-employment process, which includes a background investigation, a physical examination, and a drug screen.
• Work Location Assignment: Employees will be assigned to a work location based on business needs which may be located at any/all of OC San locations; this work location may be changed at any time.

DISASTER SERVICE WORKER
All Orange County Sanitation District employees are designated Disaster Service Workers through state law (California Government Code Section 3100-3109). Employment with the Orange County Sanitation District requires the affirmation of a loyalty oath to this effect. Employees are required to complete all related training as assigned, and to return to work as ordered in the event of an emergency.

OTHER INFORMATION
For the full range of duties, responsibilities, and essential job functions please review the Classification Specification for this position found on

Applicants must clearly demonstrate, through their application materials, that they meet the minimum requirements as outlined in the job announcement and class specification to receive further consideration. However, meeting the minimum requirements does not guarantee an interview. All properly completed applications will be reviewed, and the most appropriately qualified individuals will be invited to continue in the selection process.
False statements may be cause for disqualification, removal from the eligible list, or discharge from employment. All statements made on applications are subject to investigation and verification.

To ensure your application is accurate and complete, please review the
Employment is contingent upon successful completion of OC San's pre-employment process, which includes a background investigation and a physical examination. For some positions, this may include a drug screen. False statements may be cause for disqualification, removal from the eligible list, or discharge from employment. All statements made on applications are subject to investigation and verification.
Reference Checks will be conducted by OC San to verify employment related information for all potential employees once a contingent job offer is made during the background investigation process. This is done to ensure that individuals who join OC San are well qualified and have a strong potential to be successful in their employment. The extent of the inquiry will depend on the position being applied for, but will at least include:

• Verification/Reference from current and past employers
• Confirmation of necessary licenses, certificates, and degrees.

Please have all necessary documentation ready. Additional inquiries may be necessary depending on the position for which you are applying. Human Resources will also schedule a post-offer physical examination once a job offer has been made.
OC San only accepts applications submitted via our online application system. Applications submitted via mail, fax or email will not be accepted.
The provisions of this announcement do not constitute an expressed or implied contract. Any provision contained in this announcement may be modified or revoked without notice.
Vacation leave; eleven paid holidays and one floating holiday; sick leave; administrative leave; group life insurance; group disability insurance; group health insurance (employee contribution required), dependent coverage available, including medical, dental, and vision; a retirement* plan (Orange County Employees Retirement System) and the option of participating in a deferred compensation plan as well as other optional benefits. A credit union is available. Telecommuting (up to two days) depending on nature of the work, business need, and management approval. Benefits are subject to the Board of Directors' periodic determination (usually annually) and the meet and confer process, and are therefore subject to change. OC San makes a generous contribution toward the cost of these benefits.

* New employees hired on or after January 1, 2013 will be subject to the retirement benefit formula and provisions set forth by the California Public Employees' Pension Reform Act of 2013 (PEPRA).

For more information on benefits, visit our website at
01

PLEASE READ. The information provided on the Supplemental Questions will be used in conjunction with your job application to determine whether you meet the qualification requirements. Failure to provide detailed and complete information may result in your application being rejected. Do not submit a resume in place of completing these Supplemental Questions. Education obtained outside the United States must be comparable to education earned at an accredited school in the United States. We reserve the right to request further information about your academic program, evidence of comparability, or an original transcript. Any information you submit may be verified.When applying for this position, I understand that I must thoroughly complete the Education and Work Experience sections of my application and the Supplemental Questions. This includes a detailed description of each position that I feel qualifies me for the job I am seeking. I have read the above statement and understand that failure to provide sufficient detailed information may result in my application being rejected. I also understand that I may not submit a resume in lieu of filling out the job application or answering the Supplemental Questions. However, I may attach a resume to the application to provide additional information.

• Yes, I understand.

02

Do you have a high school diploma or its equivalent (G.E.D.)?

• Yes
• No

03

Which best describes the highest level of education you have completed?

• High School Diploma or Equivalent
• Some College, No Degree
• Associate's Degree
• Bachelor's Degree
• Master's Degree
• Doctorate

04

Do you possess specialized training or 60 semester units of coursework from a college or university accredited by the U.S. Department of Education, in construction, business or public administration, maintenance management, or a related field?

• Yes
• No

05

If you answered "Yes" to the previous question, please describe your specialized training or coursework you have completed (including the number of semester units) that are relevant to this position. If you answered "No", input N/A.
06

Do you possess six (6) years of progressively responsible work experience in one of the following areas of assignment: pipes and plant facilities, wastewater collection systems, mechanical equipment, facilities maintenance, fleet and heavy equipment, energy co-generation facilities and equipment, preventative maintenance, and/or electrical distribution or instrumentation systems?

• Yes
• No

07

Please indicate which of the following areas you have work experience.

• Pipes and plant facilities
• Wastewater collection systems
• Mechanical equipment
• Facilities maintenance
• Fleet and heavy equipment
• Energy co-generation facilities and equipment
• Preventative maintenance
• Electrical distribution
• Power Plant control Room Operation
• Instrumentation systems
• Boiler Operation or Maintenance
• No experience

08

For the areas selected in the previous question, please describe your work experience. If no experience, input N/A.
09

Do you possess two (2) years of lead or supervisory experience?

• Yes
• No

10

If you answered "Yes" to the previous question, briefly describe your lead and/or supervisory experience. If no experience, input N/A.
11

Please select which certificates you currently possess. If none, check "Not Applicable".

• Valid Hazardous Materials Endorsement, and a valid manual transmission endorsement.
• Valid Grade IV Certification (CWEA) appropriate to area of assignment
• Valid Certified Maintenance and Reliability Professional (CMRP)
• Valid Certified Maintenance and Reliability Technician (CMRT)
• Valid Maintenance Management Certification (MMC)
• Certified Automotive Fleet Manager (CAFM)
• Certified Building Operator (CBO)
• Certified Reliability Leader (CRL)
• Other
• None of the above

12

If you selected "Other" in the previous question, please specify the name of the certification(s) relevant to this position and the issuing agency. If you selected a certificate(s) or selected "None of the above", input N/A.
13

If you answered, "None of the above" or "Other" to the previous question, are you willing and able to obtain at least one of the required certificates within twelve months of employment? The selected candidate must obtain the certification within twelve months of their date of hire.

• Yes
• No
• I already possess at least one of the required certifications.

14

Which of the following best describes your level of proficiency using Computerized Maintenance Management Systems (CMMS)?

• Beginner
• Intermediate
• Advanced
• No Experience

15

If you have experience with computerized maintenance management systems (CMMS), please list the system you have used. If no experience, input N/A.
16

Which of the following best describes your level of proficiency using Microsoft Word, Excel and Outlook?

• No experience
• Beginner
• Intermediate
• Advanced

17

Have you led tasks that involve operating, switching, transferring loads, synching power generation equipment with a utility or changing electrical distribution system line-ups associated with low and medium voltage switchgear?

• Yes
• No

18

If you answered "Yes" to the previous question, briefly describe your experience in these areas. If you answered "No" input "N/A."
19

Do you possess experience in planning, coordinating, and scheduling assigned maintenance functions such as contractor management, procurement requests, and the drafting of scopes of work for repairs? If so, describe your experience. If you do not possess any experience, input "N/A."
20

Do you possess experience reading and interpreting electrical schematics, single line diagrams, drawings, and plans? If so, describe your experience and explain the importance of utilizing technical manuals and schematics. If you do not possess any experience, input "N/A".
21

Do you possess experience in managing: backlog, aging work, corrective maintenance work, preventive maintenance, predictive maintenance work? If so, describe your experience. If you do not possess any experience in these areas, please input "N/A."
22

Do you possess experience with operation and maintenance of power generation and boiler equipment? If so, describe your experience. If you do not possess any experience in these areas, please input "N/A."
23

Do you possess, or have the ability to obtain, a valid California Class C Driver's License by the time of appointment?

• Yes
• No

24

All OC San employees are designated Disaster Service Workers through state law (California Government Code Section 3100-3109). Employment with the OC San requires the affirmation of a loyalty oath to this effect. Employees are required to complete all related training as assigned, and to return to work as ordered in the event of an emergency. Click on the radio button below to acknowledge you understand these requirements.

• Yes, I understand.

Required Question