Phase I Environmental Site Assessor & Analyst

Partner Engineering & Science, Inc.; Oakland (CA); On-site; USD 55,000 - 90,000; Full time

Benefits offered by this job

Health insurance

401(k) plan with company match

Paid vacation and sick time

Job summary

Partner Engineering & Science, Inc. is seeking an Environmental Site Assessor to join our growing team.

This entry-level role offers hands-on experience in environmental due diligence and site assessment, working with industry experts on impactful projects from day one. You will perform Phase I ESAs, conduct site reconnaissance, and contribute to technical reports and maps while collaborating with project managers to ensure timely, high-quality deliverables.

Qualifications

• Bachelors degree in Environmental Science, Geology, Biology, or related field.
• 2+ years writing Phase I environmental site assessments.
• Valid driver’s license and willingness to travel for field work.

Responsibilities

• Conduct Phase I ESAs per ASTM standards and EPA regulations.
• Perform site reconnaissance to identify environmental concerns.
• Investigate historical land use through archival sources and regulatory databases.
• Draft clear, concise ESA reports with findings and recommendations.
• Prepare site maps, figures, appendices, and logs.
• May collect limited samples following safety protocols.
• Coordinate with clients, property owners, and site contacts.

Skills

Communication skills

Multitasking

Relationship building

Time management

Curiosity & motivation

Education

Bachelor’s degree in Environmental Science or related field

Tools

MS Office

Job description

Partner Engineering & Science, Inc. is seeking an Environmental Site Assessor to join our growing team.

This entry-level role offers hands-on experience in environmental due diligence and site assessment, working with industry experts on impactful projects from day one. You will perform Phase I ESAs, conduct site reconnaissance, and contribute to technical reports and maps while collaborating with project managers to ensure timely, high-quality deliverables.