Managers are the ones responsible for the employees’ performance. Running projects and leading teams, managers have to control deadlines, the quality level and they are responsible for the employees’ performance level and productivity tracking. To make all this work well, managers have to control many different parameters related to the employees’ performance, such as attendance, work load on every employee, deadlines. The goal of every manager is to organize his team work the way so the deadlines are met, the employees are available for communication at the working hours, there is a good discipline level, there is just the right count of employees assigned to the project, every employee is doing the right work and is loaded with just right amount of work (not under- or overloaded), working time is used for the business purposes and the cost of the project is as minimum as possible. Controlling all the above belongs to employee performance monitoring.