Under general supervision, provides a variety of responsible and difficult office support activities to an assigned City department/division/section/unit, which may include word processing, data entry and organization, receipt of payments, processing of invoices, record-keeping, report preparation, and filing; may lead, plan, assign, direct, train, and review the work of lower-level staff; administers assigned department/division/section/unit projects and/or programs; provides information and assistance to the general public; and performs related work as required. Perform general reception duties; receive and screen visitors and telephone calls; take messages, direct callers and visitors to the proper office or person, and/or provide factual information regarding City services, programs, projects, and activities; apply policies, procedures, rules, and precedents in response to inquiries and complaints from the public; direct callers to appropriate City staff as necessary.