The California State Parks Water and Sewage Plant Supervisor Assessment is Now Available
We are looking for talented individuals with the passion and skills that ensure state park visitors have access to safe and clean water.
As a Water and Sewage Plant Supervisor, your primary responsibilities will be to supervise the operation of a water treatment and/or sewage treatment plant; direct the taking of daily tests of water and sewage in the various stages of treatment and personally make the more involved analyses; interpret tests and determine necessary changes in dosage and treatment processes.
So ‘water’ you waiting for? Don’t let this opportunity flow past you! Click on the links below to take the Water and Sewage Plant Supervisor assessment by the September 30th cut off date, and to apply for open positions.
Water and Sewage Plant Supervisor Assessment
Water and Sewage Plant Supervisor Open Positions
The list of open positions is updated regularly, so check back often if you don’t see an opportunity. You can also join the Parks Jobs mailing list to get updates.
Live the Parks Life
At California State Parks, we are committed to promoting a workforce that values every employee's talent, skills, viewpoints, and background. Whether you're looking to keep our parks and visitors safe as a State Park Peace Officer or Communications Operator, educate the public on the rich histories of California as a State Park Interpreter or State Park Historian, or keep our state parks maintained and operational year-round as a Park Maintenance Worker or State Park Equipment Operator, there are hundreds of career classifications waiting for you to explore today at California State Parks.





Join the Park Team
Be part of the amazing team that is responsible for hiring the talented and qualified individuals for all the different career pathways!
Racial Equity Statement:
California's cultural diversity is what places the golden state on the forefront of innovation and progress. Building a workforce as diverse as California is at the center of everything we do. California State Parks fosters a workforce that engages all voices and understands that advancing equity and inclusion throughout our organization is critical to the success of all communities.
By embracing multicultural perspectives, we strive to break down barriers and increase employment opportunities for all Californians, paying keen attention to underrepresented and marginalized groups. We care and are fully aware that there is a much work to be done and are committed to creating a workforce that is as diverse as California.
Featured Opportunities
Whatever your education, experience or training level, CA State Parks offers employment options for everyone! From seasonal positions to full time, in the field or in an office, entry level to executive, high school equivalency to doctoral degree there are plenty of opportunities to choose from! Find a meaningful and rewarding career with impact at CA State Parks!
Take the Assessment and Apply to Job:

About: Water and Sewage Plant Supervisors direct the taking of daily tests of water and sewage in the various stages of treatment, interpret tests and determine necessary changes in dosage and treatment processes, and supervise the operation of a water treatment and/or sewage treatment plant.
Salary: $5,911 - $6,749 plus benefits
Take the assessment!
Water and Sewage Plant Supervisor Assessment
Apply to the job!
Water and Sewage Plant Supervisor Openings

About: Communications Operators are emergency dispatchers that monitor emergency communications systems, answer calls for service, log incidents, and dispatch field units to emergencies.
Salary: $4,090 - $6,373 plus benefits
Take the assessment!
Communications Operator Assessment
Apply to the job!
Communication Operator openings

About: State Park equipment Operators work with bulldozers, road grinders, heavy trucks, loaders, excavators, backhoes, compact loaders, and other types of heavy equipment to help maintain roads, flood control, and even fire prevention. This is an exciting and extremely rewarding career path.
Salary: $5,209 - $5,996 plus benefits
Take the assessment!
State Park Equipment Operator
Apply to the job!
State Park Equipment Operator openings

About: Facilities are a key element in the realization of the Department’s mission. Facilities staff play a vital role to help keep State Parks visitors safe and preserve our natural, cultural and historical resources. Campsites, trails, visitor centers, museums, roads, water systems, restrooms are all essential in meeting the demands of protecting resources, educating the public, and enabling recreation.
Take the assessment!
Park Maintenance Assistant
Salary: $3,412 - $3,905 plus benefits
Park Maintenance Worker I
Salary: $3719 - $4,663 plus benefits
Apply to the job!
Park Maintenance openings

About: Park and Recreation Specialists help create new outdoor parks in California communities, develop outdoor recreation programs, and much more. The opportunities are endless with entry level to supervisory positions available statewide.
Take the assessment!
Park and Recreation Specialist
Salary: $3,448 - $6,434 plus benefits
Entry-level
Associate Park and Recreation Specialist
Salary: $6,061 - $7,587 plus benefits
Journey-level
Staff Park and Recreation Specialist
Salary: $8,341 - $9,472 plus benefits
Full supervisory
Senior Park and Recreation Specialist
Salary: $8,341 - $9,472 plus benefits
Full supervisory
Apply to the job!
Park and Recreation Specialist openings

About: Personnel Specialists perform personnel record keeping, certification, payroll, and personnel documents processing and related personnel transactions functions.
Take the assessment!
Personnel Specialist
Salary:$3,513-$5,655 plus benefits
Associate Personnel Analyst/Associate Governmental Program Analyst
Salary: $5,518-$6,907 plus benefits
Personnel Supervisor I
Salary: $4,963-$6,213 plus benefits
Personnel Supervisor II
Salary: $5,460-$6,836
Apply to the job!
Personnel openings

About: State Park Interpreters develop interactive educational programs and teach the rich histories of California. From entry-level to management, Interpreters play an essential role in making visitors feel welcome and sharing knowledge through fun activities and educational programming. Opportunities are available statewide..
Take the assessment!
State Park Interpreter I
Salary: $4,383 - $5,488 plus benefits
Entry-level
State Park Interpreter II
Salary: $5,028 - $6,296 plus benefits
Journey-level
State Park Interpreter III
Salary: $6,248 - $7,763 plus benefits
Supervisory-level
Apply to the job!
State Park Interpreter openings
Join the Parks Family
About: California State Parks employs numerous part-time positions for seasonal work. No examination or assessment is needed to apply for seasonal work - apply today!
- Park Aides
- Maintenance Aides
- Seasonal Lifeguards
- Seasonal Clerks
- Archaeological Aides
- Forestry Aides
- Environmental Services Interns
- Park Interpretive Specialists
- Guide Trainees
- Student and Graduate Assistants
Earn from $16 - $23 per hour
Apply to the job!
Seasonal Aide openings
Don’t see the job you’re looking for? Join the Parks Jobs mailing list to get updates.
Parks Career Resources
Welcome to the Career Resources page for California State Parks! Here, you will find a variety of resources to help you navigate your career and find employment with our organization. Whether you are just starting out or looking to advance in your current role, we have opportunities for everyone. Explore our job listings, career paths, assessments schedule, and professional development opportunities to take the next step in your career with California State Parks! Explore the Career Resources page.
California Natural Resources Agency (CNRA) Career Center
California State Parks is excited to take part in the first agency-wide collaborative physical career center. The career center is located in the heart of Downtown Sacramento at California State Parks headquarters, the brand new California Natural Resources Agency (CNRA) headquarters building. Services provided include one-on-one career consultations, application/resume review, career guidance, mock interviews, and tips for applying. Learn more about this exciting new opportunity!
Days: Open every Tuesday/Thursday Hours: 11 AM to 4 PM
Parks Career Options
As a premier destination for outdoor recreation and education, we offer a wide range of career opportunities for individuals who are passionate about preserving and protecting our natural and cultural resources. From Interpretation and Education to Recreation, Law Enforcement, Cultural and Natural Resources, Administration, Operations, and Facilities and Maintenance, we have a variety of roles available to fit a range of interests and skills. Whether you're an experienced professional or just starting your career, we encourage you to explore the exciting opportunities available at California State Parks.
How to start...
Steps to Employment
Welcome! We want to make sure you have the best chance of getting hired at California State Parks, so here are a few steps to follow to ensure your eligibility:
- First, create a CalCareers account and search for an assessment that aligns with your interests.
- Once you've found an assessment you'd like to take, go ahead and complete it. If you successfully complete the assessment, you will become eligible to apply for any open positions in that classification.
- Finally, keep an eye out for job openings that interest you and apply for them through your CalCareers account. Remember, we are here to help you during your journey to employment with California State Parks!
Part-time and seasonal positions do not require you to complete an assessment.
Tip: Stay current with job and assessment opportunities by joining our Parks Jobs Mailing List!
Have Questions?
Parks Recruitment Office (PRO): We are here to assist you with career guidance at California State Parks! If you would like a recruiter to review your resume, help you find more information about a specific career path or assessment, or would like to schedule a one-on-one video/phone chat - reach out to us!
PRO Mission Statement: Engaging with diverse Californians to bridge their dreams and ambition with rewarding careers and uplift communities through people-centered recruitment initiatives.
PRO Events: Our team is excited to meet you at our statewide recruitment events – see when we’ll be in your area next!
Questions: Send your questions to the Parks Recruitment Office (PRO): recruiting@parks.ca.gov
Stay Connected
By following the Parks Recruitment Office on social media, you can stay informed about job and assessment openings, trainings, and recruitment events happening across California.
If you're interested in working or volunteering in the state park system, or just want to learn more about what it takes to be a part of the Parks Team, following the Workforce Planning and Recruitment Office is a great way to get started.