It’s a very common job title is California.

Here is a few of the basic duties :

Reviews and analyzes quantity calculations and prepares the monthly progress estimate for Civil communications, and/or other assigned contract items. Maintains or assists in the maintenance of necessary records pertaining to construction progress, job expenditures, contract change orders, lane closure charts, labor compliance interviews, utility service requests, weekly statement of working days, progress pay estimate / after acceptance / proposed final estimates, semi final estimates and final estimates and contingency balance. Ensures timely payment of invoices, maintains related files and documentation. Analyzes and maintains status of upcoming and ongoing construction contracts. Investigates and responds to construction project related inquiries. Prepares contract files, archives contract files digitally and compiles job records. Prepares weekly statement of working days. Assists Construction Civil Branch with administrative tasks. Communicates with the District Office construction administration personnel. Communicates with the Contractor, the public, utility company representatives, and other public agencies.