Today�s home are more technology-efficient as most homes have at least one computer for home users. Citsja provides network development, network support and PC support for home user and home office. We realize that working from home is an increasing technology and most home user need a strong home office so; we offer consultant and technologies to develop an tech-efficient office. In addition, we offer home security system which allow home owners to monitor their home from anywhere in the world with an internet connection and using a cell phone.