Sr Director of Database Engineering Dept, providing data design, architecture, capacity planning, disaster recovery, risk management, security, and performance and tuning services for high throughput and reporting systems for all database systems.

Director of Database Engineering Dept, managing three teams, providing data design, architecture, capacity planning, disaster recovery, risk management, security, and performance and tuning services for high throughput and reporting systems for all database systems. Providing automation and engineering support for large deployments of dataservers, Rep Servers, In-Memory Databases, and warehouses servers in a 24x7 critical production environment.Hardware: Sun, Fuji, Dell, EMCOS: Solaris and LinuxSoftware: SAP HANA, Sybase ASE, Replication Server, SAP IQ, Oracle GoldenGate, Oracle RAC, MS Sql Server, MySQL, DB2, Cassandra, MongoDB, Jira Administration, isql, sqlplus, bcp, SSH, Visio, Tuxedo, and scripting in python, perl, ksh, csh, & sh shells.

As Director of Database Engineering Dept, I managed the SAP/Sybase database engineering team, providing data design, architecture, capacity planning, disaster recovery, risk management, security, and performance and tuning services for high throughput and reporting systems. Providing automation and engineering support for large deployments of dataservers, Replication Servers, In-Memory Databases, and warehouses servers in a 24x7 critical production environment.Deployed SAP HANA for realtime data analyticsDeployed MongoDB for document storageDeployed multi-site Cassandra clusterDeveloped JIRA workflows for process managementUpgraded Sybase to version 16, increasing Trade per Second (TPS) throughput from 100 TPS to over 1600 TPSHardware: Sun, Fuji, Dell, EMCOS: Solaris and LinuxSoftware: SAP HANA, Sybase ASE, Replication Server, SAP IQ, Oracle GoldenGate, Cassandra, MongoDB, Jira Administration, isql, bcp, SSH, Visio, Tuxedo, and scripting in python, perl, ksh, csh, & sh shells

Managed a team that provided database engineering support for the migration from Sybase to Oracle, for in-scope databases, and completed our tasks ahead of schedule. Migrated the remaining Sybase servers from Solaris to Linux.Managed over 270 dataservers, deployed and replicated world-wide with a team of 10 DB EngineersDeployed and supported GoldenGate heterogeneous replication. Enhanced security controls for SOX complianceUpgraded Sybase systems to version 15.7Hardware: Sun, Fuji, Dell, EMCOS: Solaris & LinuxSoftware: Sybase ASE, Replication Server, SAP IQ, Oracle GoldenGate, Oracle, isql, bcp, SSH, Visio, Tuxedo, and scripting in perl, ksh, csh, & sh shells.

Managed a team of Sybase database engineers, providing data design, architecture, capacity planning, disaster recovery, and performance and tuning. Providing and automating support for large deployments of Sybase dataservers, Rep Servers, warehouse IQ servers in a 24x7 critical production environment on EMC.Migrated to a new Disaster Recovery siteMigrated the core trading and order routing systems from VMS to SybaseMigrated to a new backend bookkeeper, which required a full conversion of all account numbers, coordinated across multiple systems in one weekend.Hardware: Sun, EMCOS: SolarisSoftware: Sybase ASE, Replication Server, SAP IQ, isql, bcp, SSH, Visio, Tuxedo, and scripting in perl, ksh, csh, & sh shells.

Provided technical leadership in the Sybase area and automated support for large deployments of Sybase dataservers and Rep Servers in a 24x7 critical production environment. Scaled the read-only load across multiple dataservers via Sybase replication server.Upgraded Sybase dataservers and replication servers to version 12.5Mentored junior database administratorsHardware: Sun and EMCOS: Solaris and LinuxSoftware: Sybase ASE, Replication Server, isql, bcp, SSH, Visio, Tuxedo, and scripting in perl, ksh, csh, & sh shells.Familiar with Veritas Volume Manager

Specialized in SAP Sybase Adaptive Server Enterprise and Replication Server administration. Provided and automated support for large deployments of dataservers and Rep Servers in a 24x7 critical production environment. Developed a web based database monitor which included CPU/IO stats, disk space, network performance, long running transaction, number of connections, error log search, host diagnostics, database blocking with automatic resolution, the dynamic mapping of client applications to databases, and the health of replication.Created a dynamic client to database routing too to increase reliability and database fail-over.Trained on Veritas Volume Manager & EM storage managementHardware: SunOS: SolarisSoftware: Sybase ASE, Replication Server, isql, bcp, SSH, Visio, Tuxedo, and scripting in perl, ksh, csh, & sh shells.

Supported a network of ~30 Sybase data servers and replication servers deployed worldwide with multi-directional replication.

Utilities Systems Specialist. Water Treatment, Waste Water Treatment, and plumber.