Job Posting: Lead Biometrician

Department of Water Resources

JC-503531
-
Lead Biometrician
ENVIRONMENTAL PROGRAM MANAGER I (SUPERVISORY)

$12,551.00 - $15,602.00 per Month
New to State candidates will be hired into the minimum salary of the classification or minimum of alternate range when applicable.

Final Filing Date: 1/30/2026

Job Description and Duties

The Lead Biometrician and Population Modeler serves as the Department’s primary technical expert in population modeling, statistical analysis, and ecological monitoring for salmonids and other aquatic species. The incumbent develops and applies population models, interprets model outputs, integrates multi-year monitoring data, and evaluates habitat and riverine conditions to inform management, regulatory compliance, and operational decisions. They assess limiting factors affecting populations, design and implement monitoring programs and experiments, and coordinate with internal teams, contractors, and interagency partners. The incumbent contributes to adaptive management and habitat restoration initiatives, produces technical reports and presentations, and provides mentoring and technical guidance to staff and collaborators on modeling, statistical analyses, and scientific methods. All analyses and monitoring activities are conducted to ensure scientific rigor, reproducibility, and compliance with regulatory obligations, including ESA-listed species protections, ITPs, and Biological Opinions.

You will find additional information about the job in the Duty Statement.

Minimum Requirements

You will find the Minimum Requirements in the Class Specification.

Position Details

Job Code #:
JC-503531
Position #(s):
840-300-0756-XXX
Working Title:
Lead Biometrician
Classification:
ENVIRONMENTAL PROGRAM MANAGER I (SUPERVISORY)
$12,551.00 - $15,602.00
New to State candidates will be hired into the minimum salary of the classification or minimum of alternate range when applicable.
# of Positions:
1
Work Location:
Yolo County
Telework:
Hybrid
Job Type:
Permanent, Full Time

Department Information

Division of Integrated Science and Engineering
Office of the Assistant to the Division Manager
West Sacramento
 

Department of Water Resources (DWR) was established in 1956 by the California State Legislature. We manage California’s water resources, systems, and infrastructure, including the State Water Project, in a responsible sustainable way.

At DWR, we are embedding climate change response into every project we undertake. We have set standards to help evaluate how each project incorporates climate resilience principles and ensure consistency across the Department.  Our mission is to sustainably manage the water resources of California, in cooperation with other agencies, to benefit the state’s people and protect, restore, and enhance the natural and human environments.

DWR also strives to create a trusting and welcoming workplace where employees embrace diverse viewpoints and treat each other with civility and respect.  An important component of DWR’s equal employment opportunity program centers around justice, equity, diversity, and inclusion.

Department Website: https://water.ca.gov/

Free virtual career consultation services including one-on-one DWR career consultations, application/resume review, tips for applying, and mock interviews, provided by DWR’s Recruitment and Workforce Planning section can now be scheduled via https://water.ca.gov/About/Careers.

 

Special Requirements

The incumbent must possess a valid driver’s license to drive to meetings and potentially to remote field locations for monitoring activities or research.


This position is covered under the Political Reform Act and requires financial disclosure within 30 days of the first and last day physically worked in a covered position, and annually by April 1.

 

Application Instructions

Completed applications and all required documents must be received or postmarked by the Final Filing Date in order to be considered. Dates printed on Mobile Bar Codes, such as the Quick Response (QR) Codes available at the USPS, are not considered Postmark dates for the purpose of determining timely filing of an application.

Final Filing Date: 1/30/2026

Who May Apply

Individuals who are currently in the classification, eligible for lateral transfer, eligible for reinstatement, have list or LEAP eligibility, are in the process of obtaining list eligibility, or have SROA and/or Surplus eligibility (please attach your letter, if available). SROA and Surplus candidates are given priority; therefore, individuals with other eligibility may be considered in the event no SROA or Surplus candidates apply.

Applications will be screened and only the most qualified applicants will be selected to move forward in the selection process.
Applicants must meet the Minimum Qualifications stated in the Classification Specification(s).

How To Apply

Complete Application Packages (including your Examination/Employment Application (STD 678) and applicable or required documents) must be submitted to apply for this Job Posting. Application Packages may be submitted electronically through your CalCareer Account at www.CalCareers.ca.gov. When submitting your application in hard copy, a completed copy of the Application Package listing must be included. If you choose to not apply electronically, a hard copy application package may be submitted through an alternative method listed below:

Address for Mailing Application Packages

You may submit your application and any applicable or required documents to:

Department of Water Resources
Mailing Address
Attn: Certification Desk
P.O. Box 1079
Sacramento, CA 95812

Address for Drop-Off Application Packages

You may drop off your application and any applicable or required documents at:

Department of Water Resources
Submit in Person
Certification Desk
715 P Street, 7th floor
Sacramento, CA 95814
08:00 AM - 04:30 PM

Required Application Package Documents

The following items are required to be submitted with your application. Applicants who do not submit the required items timely may not be considered for this job:

  • Current version of the State Examination/Employment Application STD Form 678 (when not applying electronically), or the Electronic State Employment Application through your Applicant Account at www.CalCareers.ca.gov. All Experience and Education relating to the Minimum Qualifications listed on the Classification Specification should be included to demonstrate how you meet the Minimum Qualifications for the position.
  • Resume is required and must be included.
  • Other - Cover Letter
  • Statement of Qualifications - No more than 2-pages using Arial 12-pt font - See Special Instructions for additional details.
Applicants requiring reasonable accommodations for the hiring interview process must request the necessary accommodations if scheduled for a hiring interview. The request should be made at the time of contact to schedule the interview. Questions regarding reasonable accommodations may be directed to the EEO contact listed on this job posting.

Desirable Qualifications

In addition to evaluating each candidate's relative ability, as demonstrated by quality and breadth of experience, the following factors will provide the basis for competitively evaluating each candidate:


The ideal candidate brings extensive experience applying advanced population modeling and statistical analyses to support the management and conservation of aquatic species, particularly salmonids. They have a demonstrated ability to develop new models, apply existing models to diverse datasets, and interpret outputs to inform operational decisions, conservation strategies, and regulatory compliance. They regularly use statistical software, such as R, Python, SAS, MATLAB, etc., to conduct analyses and interpret results. The candidate integrates long-term monitoring data and field-collected datasets (e.g., species counts, water quality, flow, temperature, and habitat measurements) with field observations to evaluate population trends, quantify abundance, and identify ecological or habitat factors that may limit species recovery. They understand the ecological dynamics of riverine and estuarine systems and are capable of assessing habitat conditions based on structured data collection and analysis to guide restoration and adaptive management efforts. They manage and maintain datasets or databases used for monitoring, modeling, and analysis, and perform QA/QC to ensure data integrity.

 

In addition to technical expertise, candidates should have a strong background in designing and implementing monitoring programs, surveys, or field experiments, including establishing metrics, indicators, and data management protocols that support rigorous, reproducible analyses. They can synthesize results from multiple data sources (monitoring datasets, modeling outputs, and literature reviews), conduct literature reviews, and translate complex findings into actionable recommendations for internal leadership, interagency partners, and regulatory stakeholders through written technical reports, written summaries, and formal presentations. They mentor, train, or provide technical guidance to staff or collaborators in data collection, analysis, and modeling methods. The ideal candidate demonstrates experience working in collaborative, cross-disciplinary, and matrix-managed environments and fosters a culture of analytical rigor and scientific best practices, ensuring the quality, defensibility, reproducibility, and QA/QC of all technical products.

 

The successful candidate also has experience applying population viability and risk modeling, evaluating the effects of water operations on species and habitats, and using GIS and spatial analysis to inform management decisions. They can manage large datasets, interpret multi-year monitoring results, and contribute to adaptive habitat restoration projects while coordinating projects and analyses with external agencies or partners. They apply experimental design principles, conduct peer review and quality assurance, and translate complex technical findings into actionable recommendations communicated to supervisors, management, and external regulatory or stakeholder audiences.

Benefits

DWR employees are eligible for a number of benefits. Health benefits and leave programs are available for most permanent, full-time employees and some permanent, part-time employees. Benefit eligibility may depend on length of service and may be subject to collective bargaining agreements, which are contracts negotiated between the State of California and employee organizations that define employees' wages, hours, and conditions of employment.

 

Some added benefits DWR offers eligible employees at this location include:

 

  • Flexible Work Hours
  • Telework Opportunities
  • Free Parking
  • Health, Dental & Vision Benefits
  • Paid Sick & Vacation
  • Retirement
  • Basic Group Term Life Insurance
  • Employee Assistance Program
  • 11 Paid Holidays
  • 401(k) & 457 plans
  • Student Loan Forgiveness
  • Long Term Care
  • Group Legal Services

 

We are located in West Sacramento right off Highway 50 close to shopping, grocery stores and restaurants. Our site offers electric vehicle charging and is within walking distance of a coffee shop and juice bar.

 

Click here to read about the outstanding benefits offered to eligible employees.

 

Effective July 1, 2025, state employees are subject to temporary wage reductions in exchange for Personal Leave Program (PLP) accruals. The specific rate and hours earned were negotiated and agreed upon by each bargaining unit. The actual monetary impact of these temporary reductions can vary based on your bargaining unit and/or federal and state tax withholdings. For additional information please visit Human Resources Manual - CalHR

 


Contact Information

The Hiring Unit Contact is available to answer questions regarding the position or application process.

Hiring Unit Contact:
Gareth Johnson
(916) 882-0989
DISE_HR@water.ca.gov

Please direct requests for Reasonable Accommodations to the interview scheduler at the time the interview is being scheduled. You may direct any additional questions regarding Reasonable Accommodations or Equal Employment Opportunity for this position(s) to the Department's EEO Office.

EEO Contact:
Office of Civil Rights
(916) 653-6952
civilrights@water.ca.gov
California Relay Service: 1-800-735-2929 (TTY), 1-800-735-2922 (Voice) TTY is a Telecommunications Device for the Deaf, and is reachable only from phones equipped with a TTY Device.

Special Instructions

To be considered, submit a completed State application (STD. 678), Cover Letter, Resume, and Statement of Qualifications. Please reference SAP Position #50064463 and Job Control #503531 in the “examination(s) or job title(s) for which you are applying” section of your application.

 

The Statement of Qualifications is a narrative discussion of the knowledge, skills, and abilities an applicant possesses in relation to the desirable qualifications of the position. The SOQ should be no more than 2-pages with Arial 12-pt font.

 

The following basis of eligibility will be considered: List eligibility, transfer, LEAP, reinstatement, and SROA/Surplus. 

 

Resumes, cover letters, and/or other attachments will not be accepted in lieu of a completed application.  Failure to submit all requested documents will result in disqualification. 


Click here to complete DWR’s Recruitment Survey. This survey is for research purpose only and will not affect the application status.

Examination/Assessment

  

For more information about the State hiring process, click here. To learn more about how to get a State job, click here.

 

List eligibility can be established by taking and passing the examination/assessment.

 

Click the examination(s)/assessment(s) information link:


 

Equal Opportunity Employer

The State of California is an equal opportunity employer to all, regardless of age, ancestry, color, disability (mental and physical), exercising the right to family care and medical leave, gender, gender expression, gender identity, genetic information, marital status, medical condition, military or veteran status, national origin, political affiliation, race, religious creed, sex (includes pregnancy, childbirth, breastfeeding and related medical conditions), and sexual orientation.

It is an objective of the State of California to achieve a drug-free work place. Any applicant for state employment will be expected to behave in accordance with this objective because the use of illegal drugs is inconsistent with the law of the State, the rules governing Civil Service, and the special trust placed in public servants.

Application Methods:
Electronic (Using your CalCareer Account)
By Mail
Drop-off