Wildlife Biologist On-Call Southern and East-Central California (On-Call/Hourly)

Added 21/09/2026

We are seeking an experienced Wildlife Biologist to provide on-call, hourly support for wildlife surveys, monitoring, environmental compliance, and resource management projects across Southern and East-Central California. Assignments may vary in duration and location and may involve working independently or as part of a multidisciplinary field team. The successful candidate will be comfortable responding to short-notice requests and working in remote, rugged, and changing field conditions. Responsibilities may include conducting wildlife and habitat surveys; identifying birds, mammals, reptiles, amphibians, and other sensitive species; documenting observations using established protocols; assisting with nesting bird, special-status species, and habitat assessments; monitoring construction or...

Wildlife Biologist On-Call Los Angeles & Central Valley

Added 17/08/2026

We are seeking an on-call Wildlife Biologist to support environmental compliance, wildlife surveys, and biological resource management across the Los Angeles region and Central Valley. This role will involve fieldwork at a variety of project sites, including construction areas, transportation corridors, conservation lands, and other developed or undeveloped locations. The successful candidate will help identify sensitive biological resources, assess potential impacts, and provide practical recommendations to support regulatory compliance and responsible project delivery. Key responsibilities may include conducting surveys for birds, mammals, reptiles, amphibians, plants, and other wildlife; monitoring construction activities for compliance with approved biological measures; implementing and documenting...

Project Manager/Senior Wildlife Biologist

Added 12/06/2026

We are seeking a dedicated and experienced Project Manager/Senior Wildlife Biologist to join our dynamic team. In this role, you will oversee and manage a variety of wildlife conservation projects, ensuring that all activities align with environmental regulations and best practices. You will be responsible for developing project plans, coordinating field research, and leading a team of biologists and technicians. Your expertise will be crucial in conducting ecological assessments, data collection, and analysis, as well as preparing reports and presentations to communicate findings to stakeholders. The ideal candidate will possess a strong background in wildlife biology, ecology, or a related...

Fisheries Technician 1- Feather River Monitoring

Added 17/08/2026

We are seeking a Fisheries Technician 1 to support field-based monitoring activities on the Feather River. This entry-level position is suited to someone who enjoys working outdoors, collecting accurate scientific data, and contributing to the conservation and management of aquatic resources. The successful candidate will work as part of a field team conducting routine surveys in rivers, streams, hatchery areas, and other monitoring locations under a range of weather and environmental conditions. Duties will include assisting with fish sampling and identification; operating, cleaning, and maintaining field equipment; recording biological, environmental, and habitat data; and following established protocols for data collection,...

Environmental Planner/Wildlife Biologist or an Associate Environmental Planner/ Wildlife Biologist

Added 19/08/2026

We are seeking an Environmental Planner/Wildlife Biologist or Associate Environmental Planner/Wildlife Biologist to support a diverse portfolio of environmental planning, natural resource management, and wildlife conservation projects. The successful candidate will contribute to environmental assessments, permitting, habitat evaluations, biological surveys, and regulatory compliance activities for projects involving land development, infrastructure, restoration, and conservation. This is an opportunity to apply strong technical knowledge while working collaboratively with project managers, planners, engineers, regulators, clients, and community stakeholders. Key responsibilities include conducting and coordinating wildlife and habitat surveys; identifying potential environmental impacts; preparing technical reports, impact assessments, biological evaluations, mitigation plans, and permit...

On-Call Biologist | CA

Added 07/10/2026

We are seeking an On-Call Biologist to support biological surveys, environmental assessments, and regulatory compliance activities across California. This flexible, field-based role is well suited to a biologist who can respond to short-notice assignments and work in a variety of habitats and weather conditions. Assignments may involve travel to project sites, including areas with limited public access or uneven terrain, and may require early starts, extended days, overnight stays, or occasional weekend work. Responsibilities may include conducting surveys for sensitive plants, wildlife, nesting birds, bats, reptiles, amphibians, and other biological resources; documenting species observations and habitat conditions; assisting with pre-construction...

Field Biologist

Added 06/10/2026

We are seeking a motivated Field Biologist to support ecological surveys, environmental assessments, and biodiversity monitoring across a range of sites. The successful candidate will carry out fieldwork in varied conditions, including remote locations and challenging terrain, while working safely and professionally. Duties may include habitat and species surveys, protected species checks, vegetation assessments, water and soil sampling, wildlife monitoring, and the accurate recording of field observations. You will also assist with survey planning, equipment preparation, site access arrangements, and the interpretation of ecological data. You will maintain clear and accurate field notes, photographs, maps, and digital records, ensuring that...

Project Manager – Biologist/Ecologist

Added 05/10/2026

We are seeking an experienced Project Manager – Biologist/Ecologist to lead and deliver a range of environmental projects from inception through to completion. This role will suit a motivated professional with a strong background in ecology, biodiversity, or biological sciences, combined with proven project management capability. You will work across multidisciplinary teams, coordinating technical specialists, contractors, clients, and stakeholders to ensure projects are delivered safely, efficiently, and to a consistently high standard. Key responsibilities will include defining project scopes, programmes, budgets, and resource requirements; preparing and managing proposals, tenders, work plans, risk registers, and project documentation; and monitoring progress against...

Field Biologist (Field Based)

Added 05/10/2026

We are seeking a Field Biologist to support ecological surveys, environmental assessments and biodiversity monitoring across a range of field locations. This is a field-based role involving regular travel, outdoor work and practical engagement with habitats, species and land-use projects. You will plan and undertake surveys in accordance with relevant legislation, recognised methodologies and project requirements, while maintaining high standards of scientific integrity, health and safety, and professional conduct. Key responsibilities will include carrying out habitat and protected-species surveys; identifying flora, fauna and ecological features; recording observations accurately using field data sheets, GPS equipment and digital survey systems; and collecting,...

Associate Biologist

Added 05/10/2026

We are seeking an Associate Biologist to support laboratory and field-based biological studies within a collaborative scientific team. The successful candidate will contribute to the planning, execution, and documentation of experiments, helping to generate reliable data that supports research, development, and operational objectives. Responsibilities may include preparing samples and reagents, maintaining biological cultures or specimens, operating standard laboratory equipment, and following approved protocols in accordance with relevant quality, health, and safety requirements. You will record, analyse, and interpret experimental results using appropriate scientific methods, identifying trends, investigating unexpected findings, and communicating conclusions clearly. The role will involve maintaining accurate laboratory...

As-Needed Environmental Compliance Monitor and Designated Biologist for BUOW - CA

Added 05/10/2026

We are seeking an experienced Environmental Compliance Monitor and Designated Biologist to support construction and environmental projects on an as-needed basis throughout California. The successful candidate will help ensure compliance with applicable federal, state, and local environmental regulations, project approvals, mitigation measures, and permit conditions, with particular emphasis on the protection of burrowing owls (BUOW) and their habitat. Responsibilities may include conducting pre-construction surveys, nesting and wildlife monitoring, burrowing owl clearance surveys, and biological resource assessments; establishing and maintaining environmentally sensitive area controls; monitoring construction activities for compliance; documenting observations and potential impacts; and providing timely guidance to field crews,...

On-call Biologist

Added 30/09/2026

We are seeking an experienced and adaptable On-call Biologist to provide timely biological expertise across a range of operational, research, and field-based activities. This role is suited to a professional who can respond calmly to changing priorities, work independently when required, and maintain high standards of scientific accuracy, safety, and documentation. Availability for scheduled on-call periods, including occasional evenings, weekends, or public holidays, will be required. Responsibilities will include supporting biological surveys, sampling programmes, monitoring activities, and investigations; identifying and recording biological specimens or environmental observations; collecting, handling, preserving, and transporting samples in accordance with approved procedures; and maintaining accurate...

Field Wildlife or Project Biologist | Part-time, Hybrid CA

Added 29/09/2026

We are seeking a Field Wildlife or Project Biologist to support ecological surveys, environmental planning, and natural-resource projects across California. This part-time, hybrid role is suited to a motivated biologist who enjoys combining field-based work with technical coordination, data management, and report preparation. Work locations and schedules may vary depending on project needs, with regular travel to survey sites and the flexibility to complete administrative tasks remotely. Responsibilities may include conducting biological surveys for wildlife, nesting birds, sensitive species, vegetation, and habitats; documenting field observations using standard protocols; identifying species and signs of wildlife activity; and supporting habitat assessments and...

Biologist - Remote Desktop Analyst Coordinator (Field Based)

Added 28/09/2026

We are seeking a Biologist – Remote Desktop Analyst Coordinator to provide field-based scientific, technical and coordination support across biological monitoring and digital operations. The role will combine practical knowledge of biology and environmental data collection with the ability to coordinate remote desktop services, troubleshoot user issues and maintain effective communication between field teams and technical support functions. This is an opportunity for a methodical, adaptable professional who is comfortable working independently across varied locations and environments. Responsibilities will include coordinating remote desktop access and support for field-based users; logging, prioritising and tracking technical incidents through to resolution; assisting with...

Mid-Senior Environmental Biologist - San Diego

Added 28/09/2026

We are seeking a Mid-Senior Environmental Biologist to support ecological assessment, permitting, and environmental compliance projects across the San Diego region. This role will suit an experienced professional who can combine strong field biology skills with sound technical judgment, clear communication, and the ability to manage multiple assignments. You will contribute to projects involving biological surveys, habitat assessments, sensitive species evaluations, impact analyses, and regulatory documentation for public and private sector developments. Key responsibilities will include planning and conducting biological field surveys; identifying native plants, wildlife, habitats, and special-status species; documenting field observations using GPS, maps, photographs, and standardized data...