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ERM · 1 day ago

Managing Consultant, Wetland Delineator/Botanist - Northern California

Walnut Creek, CA

Full-time

Onsite

Mid, Senior Level

$90K/yr - $118K/yr

5+ years exp

ERM is a leading sustainability consultancy focused on renewable energy projects in Northern California. As a Managing Consultant, Wetland Delineator/Botanist, you will lead ecological assessments and guide teams to ensure environmental compliance and project viability. Your role involves conducting field surveys, mentoring junior staff, and contributing to business development efforts.

ConsultingHealth CarePublic Safety

No H1B

Responsibilities

Lead and execute high-quality wetland delineations, rare plant surveys, and vegetation mapping that influence permitting and project viability

Serve as a trusted technical expert—producing defensible reports, overseeing QA/QC, and guiding teams through complex field and regulatory challenges

Represent ERM in conversations with clients and agencies, strengthening relationships and ensuring regulatory compliance

Mentor junior staff, shaping the next generation of field scientists

Contribute to business development through proposals, scopes of work, and cost estimates that position ERM for future success

Perform and oversee aquatic resource delineations using ESRI Field Maps and sub-meter GPS collection

Conduct and supervise rare plant surveys, vegetation community mapping, and habitat assessments

Delineate wetlands per the 1987 Corps Manual and relevant Regional Supplements

Delineate Ordinary High Water Mark (OHWM) using applicable guidelines

Implement Regional Streamflow Duration Assessment Methods

Complete data entry and data review using tools such as Survey123, Wildnote, and ESRI apps

Prepare biotic reports, aquatic resource assessments, jurisdictional determinations, and mitigation plans

Lead technical review and QA/QC for fieldwork and reporting

Coordinate with clients and regulatory agencies; represent ERM in meetings and public forums

Support business development efforts through proposals, cost estimates, and project pursuits

Mentor junior staff and support development of training materials

Assist with permit application development as needed

Perform other duties as assigned

Qualification

Wetland delineationField data collectionRegulatory complianceSub-meter GPSESRI Field MapsTechnical report preparationCommunication skillsOrganizational skillsMentoringCollaborationAdaptability

Required

Bachelor's degree in a natural science field; or equivalent years of relevant field experience

Minimum of five (5) field seasons conducting wetland delineations using the 1987 Corps of Engineers Wetlands Delineation Manual and applicable Regional Supplements

Familiarity with Army Corps Regional Supplements for Western Mountains, Valleys & Coast, and the Arid West

Expertise with sub-meter GPS, ESRI Field Maps, and map interpretation (NWI, USGS, aerial imagery)

Strong communication, organizational skills, and collaborative mindset

Ability to work outdoors in adverse conditions and hike challenging terrain with equipment

Willingness to work weekends, remain on-call, and travel with frequent overnight stays

Driver's License Required: This position requires a valid driver's license and/or the ability to operate a company vehicle due to the nature of job duties, which include frequent travel to various client locations across a large geographical area

Demonstrated adaptability, accountability, and composure in demanding field and regulatory environments

Ability to effectively collaborate with clients, agencies, and internal teams

Commitment to mentoring and knowledge-sharing within the team

This position is not eligible for immigration sponsorship