S

Computer installation and repair; installation, repair, and maintenance of computers and computer peripherals; installation, maintenance, and repair of computer servers; repair or maintenance of computers; maintenance and repair of mobile phones; maintenance and repair of smart phones; maintenance and repair of tablet computers; maintenance and repair of laptop computers; maintenance and repair of mobile computing devices; installation, maintenance, and repair of computer networks; installation of multiline telecommunications systems, namely, VOIP systems and equipment therefor

Computer network design for others; IT consulting services; technical support, namely, monitoring technological functions of computer network systems; computer network support consulting; design of multiline telecommunications systems, namely, VOIP systems