seeking for an administrative assistant

We are looking for a master multi-tasker with excellent communication skills and an upbeat attitude. Candidates should be able to
Answer phones and greet visitors
Schedule appointments and maintain calendars
Schedule and coordinate staff and other meetings
Collate and distribute mail
Prepare communications, such as memos, emails, invoices, reports and other correspondence
Write and edit documents from letters to reports and instructional documents
Create and maintain filing systems, both electronic and physical
Manage accounts and perform bookkeeping