Design and development of computer software and IT applications for others; user experience (UX) design for others; computer software maintenance and support services, namely, installation of, testing of, repair of, and updating computer software; computer systems integration services; information technology infrastructure management services, namely, monitoring, administration and management of public and private cloud computing IT and application systems; information technology strategy and consulting services relating to computer network design, software design, information technology architecture and infrastructure, and installation, maintenance and repair of computer hardware and software; outsource service provider in the field of information technology relating to installation, maintenance and repair of computer hardware and software