Computer consultation services; namely, assessment, configuration, convergence, design, development, documentation, implementation, integration, maintenance, monitoring, operation, planning, productivity, testing and upgrading of computer application service provider readiness, computer applications and software, computer networking, computer systems, computer user help desk, computing/datacom, customer service, integrated managed services, integrated networks (data, voice and video), IP telephony migration, local area networks, network engineering, next generation interaction solutions, technology architecture, technology capabilities, technology integration, technology infrastructure, technology relocation and integration planning, telephony, unified electronic messaging, voice, video and data telecommunications networks, wide area networks and wireless hardware and software; computer consultation services; namely, testing and analysis of computer systems concerning their performance, error-handling ability, interoperability, and compatibility; technology and telecommunications engineering; security consultation services; namely, maintaining network security by assessment, design, implementation, integration, testing, monitoring computer security, infrastructure planning and design