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Administrative Specialist - San Marcos, CA

Company

Jacobs

Location

Oceanside, CA

Posted

June 27, 2026

Position Overview

At Jacobs, we’re challenging today to reinvent tomorrow by solving the world’s most critical infrastructure and environmental challenges. As an Industrial Pretreatment Coordinator, you’ll play a key role in protecting public health and the environment by ensuring industrial wastewater meets regulatory standards before entering treatment systems. Your work directly supports sustainable water management and helps communities thrive.

Jacobs is searching for a dynamic Administrative Specialist to join our team at the Twin Oaks Valley Water Treatment Plant in San Marcos, CA. In this role, you'll interface with the plant operations team, corporate accounting, supply chain and procurement to ensure timely submission and accuracy of invoices. You’ll require attention to detail, effective communication in written and verbal form, problem-solving skills, and close collaboration with internal teams and vendors to meet client expectations. In addition, you may work on special projects to...

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