Senior Public Health Biologist

Senior Public Health Biologist

Department of Public Health·State of California

Senior Level, Junior LevelOntario, CAHybridCloses 10/15/2026·14 d

About this Role

Job Summary This position supports the California Department of Public Health’s (CDPH) mission and strategic plan by serving as a statewide scientific and technical expert in vector-borne diseases and public health pests. The Senior Public Health Biologist leads highly specialized surveillance, identification, and prevention activities related to plague, hantavirus, mosquito-borne diseases, tick-borne diseases and other vectors of public health importance. Serves as the department’s subject-matter expert for public health pests such as bed bugs, lice, and mites, the incumbent develops and updates scientific guidelines, action plans, and educational materials to support public health professionals, healthcare providers, and the public.

The incumbent works under the general supervision of the Supervising Public Health Biologist.

All California Department of Public Health (CDPH) employees perform work that is of the utmost importance, where each employee is important in supporting and promoting an environment of equity, diversity, and inclusivity, essential to the delivery of the department’s mission. All employees are valued and should understand that their contributions and the contributions of their team members derive from different cultures, backgrounds, and life experiences, supporting innovations in public health services and programs for California.

Key Responsibilities

• 30% Serves as statewide technical expert for public health pests; provide identification, control and prevention guide to local agencies, health professionals and the public.
• 25% Provide scientific and technical guidance and assistance to local vector control districts and environmental health agencies statewide –primarily in the southern region- and elsewhere in the state on identification, prevention, surveillance, and control of vectors and vector-borne diseases.
• 15% Plans, conducts, analyzes and publishes studies on the ecology and control of public health pests and specified vector-borne diseases.
• 10% Coordinates and participates in emergency control operations; provides guidance to regional offices and local/state agencies, and other state agencies when vector-borne disease surveillance indicates a potential threat to human health.
• 10% Develops, and updates guidelines, action plans, and other informational materials for use by federal, state, and local agencies on public health pests and specified vector-borne diseases.
• 5% Prepare educational materials and give presentations to educate the public, vector control personnel, and health professionals about public health pests and specified vector-borne diseases.
• 5% Performs other job-related duties as required.

Qualifications

All employees shall possess the general qualifications, as described in California Code of Regulations Title 2, Section 172, which include, but are not limited to integrity, honesty, dependability, thoroughness, accuracy, good judgment, initiative, resourcefulness, and the ability to work cooperatively with others.

Conflict of Interest (COI)

Background Check and/or Fingerprinting Clearance

Medical Clearance

Travel: 50%

Bilingual: Pass a State written and/or verbal proficiency exam in

License/Certification:

Other: