Design and development of computer software; computer programming; computer software design; computer system design; computer systems analysis; installation, maintenance, and updating of computer software; preventive and corrective maintenance of computer software to help banks and other financial institutions manage enterprise-wide IT infrastructure and applications; computer software consultancy; software validation services in the nature of testing of computer software; software test automation services; data migration services; software incident management services in the nature of troubleshooting of computer software problems; software application development and maintenance services; software application management services in the nature of troubleshooting of web and database applications; integration of computer systems and networks; software performance engineering services; software performance optimization services; software configuration services; design and development of computer software in the field of banking, accounting, investment, and finance; rental of computer software; rental of bank software; rental of financial management software; software as a service (SaaS) services, namely, hosting software for use by others for conducting, processing, and managing banking and financial transactions; platform as a service (PaaS) featuring computer software platforms for conducting, processing, and managing banking and financial transactions; engineering and system analysis in the field of software for banking and financial institutions; design, development, testing, installation, maintenance, repair, configuration, rental and updating of software; development of software application solutions, namely, development of customized software for others; temporary provision of non-downloadable software featuring software for conducting, processing, and managing banking and financial transactions; technical support services relating to software, namely, troubleshooting of computer software problems; monitoring technical functions of computer systems by remote access; technological consulting in the field of cybersecurity for banks and other financial institutions