LiteBlue USPS Employee Portal at www liteblueusps govBlueLite is a user-friendly online platform provided by United States Postal Service. It is created for convenient access to staff benefits, timetables, compensation, and more. Using Lite Blue, USPS employees can stay well-informed about their employment details, connect with colleagues, and organize various HR tasks. BlueLite USPS aims to optimize USPS operations and form a more effective work environment.