Installation and maintenance services, including those relating to computer hardware

Technical advice and support in relation to computer software products; technical advice and support in relation to computer hardware products and information technology services; technical support and technical management of computer systems; computer facilities outsourcing including the provision of access to computer facilities; computer systems integration; computer software maintenance, customisation and implementation; technical consulting services being consultancy in the field of information technology; interconnection of computer hardware and software; computer software and hardware testing services; installation, updating and maintenance of computer software; computer systems analysis; design and development of secure computer hardware, software and systems; data security services (firewalls); rental of web servers; hosting of web sites and databases