Energy Operations and Management of Customer Billing & Payment Systems "Abone.Net Data Center" * Managing OLTP, Reporting, Test and Replication Database Management,* MS SQLServer 2005 to 2008 R2 migration, * MS SQLServer 2008 R2 to 2012 migration,* Microsoft Failover Cluster Installation and Configuration,* OLTP Itanium Server migration to XEON Servers,* Disaster recovery center management,* Backup & Recovery,* Daily Operations (Automic(UC4) and Scheduled… Show more Energy Operations and Management of Customer Billing & Payment Systems "Abone.Net Data Center" * Managing OLTP, Reporting, Test and Replication Database Management,* MS SQLServer 2005 to 2008 R2 migration, * MS SQLServer 2008 R2 to 2012 migration,* Microsoft Failover Cluster Installation and Configuration,* OLTP Itanium Server migration to XEON Servers,* Disaster recovery center management,* Backup & Recovery,* Daily Operations (Automic(UC4) and Scheduled Agent jobs) * Database Maintenance,* Database Performance Tuning and Optimization,* Database Monitoring with Quest Foglight,* Database Logging with HedgeHog,* System performance management,* Hosting guest customer systems,* Online payment via bank offices and GPRS billing declarations with handhelds.* Migration of EMC Symetrix 2000 storage with HP XP24K storage systems.* Migration of Unisys ES/7000 with HP Superdome.* Replicating XP24K data to Disaster Recovery System XP24K storage by via IP Distance Gateway.* Migration to Microsoft DPM as data protection for cold backups.* Data replication: -Oracle GoldenGate: Transaction filtered data transfer -Storage Technology: Business Copy Volume (BCV) -Database Features: Mirroring and Replication Show less