i am yuvaraj from chennai i am worked as customer support engineer(hardware and networking) in sjs network & services pvt ltd,purasawakkam. i am diploma holder and also complete the bca degree now currently i am doing 2nd year of msc IT in madras university i am complete cisco certification first level (ccna) i have 6 years experience in hardware and networking we gave service support to acer desktop computers and servers and laptops i have experience in 2000,2003,2008 server