The Information Services Department (ISD) assists County departments in achieving their mission through the use of information technology by establishing a cost-effective direction for information technology management; including network design, applications development, database administration and information reporting, data center operations, operating system support and collaborative services.
ISD includes four divisions:
View the ISD Organizational Chart [PDF].
ISD is located on the third floor of County Office Building 455 on the Redwood City campus. Reception hours are Monday through Thursday (holidays excepted) 7:00 a.m. to 7:00 p.m. Please note the offices in the County Office Building at 455 County Center are closed on Fridays. Our address is: