HI, It M Hossain Good back ground with computer science and computer networking. Professionally certified as CCNA(S&R), CCNA (Security), Certified Ethical Hacker, CASP, and CompTIA Security+. I like invest more time in freelancing and like to deliver great jobs to my clients. I will be focusing local network jobs, web development, e-commerce application design and software programming project in C# and Java.