Performing of consults and design for information stuctures, supply, instal and implant of servers, pc`s and system software for them, upgrade and servise of computers and group of servers сървъри. The decisons suggested from me, are based on profound analysis on the tasks, with wich will be loaded the respectively machine or group of machines, his place in infornatonal structure and his growth. The choise of trade mark or model of the server depends of requrement for reliability on the system, security and the time for recovery after stops. Propound large choise of servers – HP, DELL and other famous producers, allso and assembling from me with parts from Smart Systems and STS Technologies. This gave me opertunity to chose and propose to my clients optimal correlation of productivity, quality and pricedepends on specifics tasks and requirement to every server or work station.