& intervention, hiring, supervision and performance. Requirements facilitation, definition & analysis, alternatives, solution architecture, software selection, solutions costing... & troubleshooting, data modeling, database design, programming, systems configuration, hardware & software/hardware selection/acquisition & installation, training & rollout support..., and development of large application systems, making use of ETL, relational databases, data warehouses/data marts for efficient analysis and reporting. QA Plan, schedule, coordinate...