42 Computer services, namely, remote management of the information technology (IT) systems of others; computer services, namely, on-site management of information technology (IT) systems of others; computer services, namely, remote and on-site management of the information technology (IT) cloud computing systems of others; hosting services, namely, data center, website, e-mail, back-office infrastructure, data storage, backup, software and online applications and disaster recovery hosting services; network monitoring, namely, monitoring technological functions of computer network systems and management support, namely, monitoring system online status; hosting internet sites for others; hosting the software, websites and other computer applications of others on a virtual private server; computer technical support services, namely, service desk or help desk services for IT infrastructure, operating systems, database systems, and web application; technical support services, namely, remote and on-site infrastructure management services for monitoring, administration and management of public and private cloud computing IT and application systems; technical support services, namely, troubleshooting in the nature of diagnosing computer hardware and software problems; technical support services, namely, troubleshooting of computer software problems; technical support, namely, monitoring technological functions of computer network systems; providing planning and engineering services in the field of information and communications networks; professional computer services, namely, network analysis, LAN/WAN design, wireless engineering, virtualization and computer project management; computer security threat analysis for protecting data; computer network security consultancy; maintenance of computer software relating to computer security and prevention of computer risks; computer security consultancy in the field of scanning and penetration testing of computers and networks to assess information security vulnerability