1. A method of tracking employees comprising: prompting a user for identification input from a portable computer system; validating the identification input on the portable computer system; receiving, on the portable computer system, data from a first scan of a Radio Frequency Identification tag, associated with a fixed location, upon initiation of a task; receiving, on the portable computer system, data from a second scan of the Radio Frequency Identification tag upon termination of the task; and uploading, from the portable computer system, the identification input and the data of the first and second scans to a remote computer system for storage and correlation.