Engineering services, namely, engineering for the fields of information technology, automation, manufacturing, enterprise integration, EMI (enterprise manufacturing intelligence), EAI (enterprise application integration), and electronic business, namely, DCS (distributed control system) development and replacement; engineering services, namely, front-end engineering services and engineering project management; technological consulting services in the field of energy optimization, manufacturing plant documentation for operations, engineering, DCS (distributed control system)/HMI (human-machine interface) specification development and configuration, piping and instrumentation diagram development, piping and instrumentation design and development, process control functional description and specification development, detailed electrical instrumentation design, electrical instrument specification, medium-and low-voltage power distribution system design and implementation, hardwired safety interlock design, software safety interlock design, electrical heat trace design, electrical control cabinet construction, and control cabinet design and layout; computer services, namely, network design and layout, computer networking and system architecture design and implementation for others; Internet, intranet and extranet website design and development for others; custom database design and configuration; preparing engineering compliance reports; engineering consulting services, namely, technician calibration, outage services and planning, advanced process control solutions, demand planning, production planning and scheduling, logistics and distribution, manufacturing execution/production management, manufacturing intelligence, quality management, system health checks, product update monitoring, subsystem communication, system simulation; Remote monitoring in the field of industrial process controls systems namely, PLC (programmable logic controllers), DCS (distributed control systems), and HMI (human machine interface) systems; Technical support services, namely, troubleshooting of industrial process control computer software problems; Maintenance of software used in PLC (programmable logic controllers), DCS (distributed control systems), and HMI (human machine interface) industrial process control systems; Providing engineering and engineering consulting services remotely in the fields of information technology, automation, manufacturing, and enterprise integration; remote computer network technical monitoring services, namely, monitoring of computer systems by remote access to ensure proper functioning; software maintenance services and computer services, namely, data recovery services