Part-time Archaeological Field Technician - Sacramento - Environmental Science Associates

Jimmy Lin

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Who We Are 


ESA is a 100% employee-owned environmental consulting firm delivering work that matters. 


We plan, design, permit, mitigate, and restore—for projects across our communities, infrastructure systems, open spaces, and wildlands.  


Our scientists, planners, historians, archaeologists, engineers, designers, and technical specialists provide critical thinking, in-depth analyses, and committed follow-through to guide successful policy development and project planning, and deliver enduring multi-objective solutions. 


At ESA, we believe every employee has a unique combination of knowledge, skills and experience that contributes to our success. 


We value diversity and inclusion and celebrate the differences that make each of us unique. Our culture is built on mutual respect, recognizing that the collective sum of our individual differences and life experiences fosters our continued success and achievement, for our employee-owners and our clients.  


Collaborating with colleagues from a variety of backgrounds, experiences, and perspectives leads to better solutions and opportunities for everyone. We celebrate the differences—age, color, physical ability, ethnicity, family or marital status, gender identity or expression, sexual orientation, language, national origin, race, religion, veteran status, and other characteristics—that make each of us unique.  


Who You Are 


You are an effective team member experienced in archaeological monitoring, surveys and documentation of archaeological resources in accordance with applicable local, state, and federal guidelines and requirements, and experienced in working with Native American monitors. 


You hold a Bachelor’s degree in archaeology/anthropology or related field and have a valid driver’s license.  


You are familiar with working on active construction sites, completing DPR 523 forms, and are knowledgeable of archaeological materials common to the region and have a minimum of three years of field experience in Northern California.   


You have the ability to work in a wide variety of field conditions (weather, terrain, etc.) and are able to work some nights and/or weekends.  


What You Will Do for ESA 


Perform all aspects of archaeological monitoring on construction sites, coordinating with construction personnel, and interacting with Native American monitors. Successful candidates will fulfill the following duties: 

  • Monitor construction activities and identify archaeological resources 
  • Effectively communicate with construction crews and project personnel  
  • Write and maintain written daily survey, monitoring, recordation, and cataloging logs, including utilizing electronic data collection tools and GIS mapping applications 
  • Identify and accurately communicate compliance concerns and potential non-compliance 


What ESA Will Do for You 


Joining ESA means becoming part of a close-knit team of environmental professionals knowing that you have contributed to outstanding projects, improved environmental stewardship, and advanced a more sustainable and resilient future for our communities and wild places. 


ESA is an Equal Opportunity Employer, committed to a diverse and inclusive work environment.  (EOE M/V/F/D) 


Apply here:



Jimmy Lin (he/him)

Human Resources Assistant

ESA | Environmental Science Associates

Celebrating 50 Years of Work that Matters!


Working from home - Feel free to text/call me on my mobile at 650-533-0943


550 Kearny Street, Suite 800

San Francisco, CA  94108

415.896.5900 main

415.962.8417 direct

jlin@... |

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