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Company

Olofson Environmental, Inc.

Location

Redwood City, California

Salary

$19 per hour

Job Posted On: April 14, 2025

Description: Olofson Environmental, Inc. (OEI) is an environmental consulting firm located in Oakland, California. OEI manages the San Francisco Estuary Invasive Spartina Project (ISP), a coordinated regional effort between local, state, and federal organizations dedicated to preserving California’s extraordinary coastal biological resources through the elimination of non-native Spartina (cordgrass).  ISP is seeking Seasonal Biological Field Technicians to assist with field mapping and management of invasive Spartina in tidal marshes around the San Francisco Bay. The technicians will gain on-the-job training in monitoring, vegetation identification and ecology, invasive plant management, and the use of GIS software. Work will begin July 14 and will continue through approximately September 19. Position averages 30 to 40 hours/week. Hours will vary during the field season depending on tides, weather, and treatment schedule; some weeks may have little work and other weeks may require >40 hours. Work may start as early as 5 a.m. and end as late as 9 p.m. Occasional weekend work may be required. Housing is available. 

Responsibilities:  

Native and invasive salt marsh species, including Spartina species and their hybrids 

Tidal marsh ecology 

Mobile GIS software to map Spartina in the field 

How to work in sensitive species habitats 

Safe use and application of herbicide 

Using GPS units to relocate and record the treatment of invasive Spartina patches previously mapped by ISP biologists 

Mapping invasive Spartina  

Applying herbicide under direction of a licensed professional 

Working independently and in teams to manage invasive Spartina 

Qualifications: Demonstrated interest in ecology, conservation, habitat restoration, or a related field 

Ability to work well independently and in a team setting 

Ability to follow project-specific field protocols and data entry/editing procedures 

Ability to communicate clearly and effectively 

English language 

Learn more and apply here.

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