Certified TOGAF Enterprise Architecture Practitioner with expertise in Oracle Database, Exadata, Oracle Cloud Infrastructure (OCI), Oracle Cloud@Customer, and Microsoft Azure Cloud solutions. Skilled in architecture and deployment of multi-cloud environments, database management, Goldengate, and Terraform automation. Experienced in designing and implementing resilient and scalable infrastructures, including Oracle Engineering Systems (Exadata, Private Cloud Appliances and ZFS).
OCI Resources Management: Managed complete lifecycle of OCI resources, including compute, storage, networking, observability, and management Expertise in DBCS, ExaCS, Autonomous ATP/ADW, and Exa@CC
Database Provisioning & Maintenance: Provisioned, configured, and maintained Oracle Cloud Infrastructure databases, supporting both Oracle and non-Oracle services
High Availability & Disaster Recovery: Implemented high availability on OCI for applications, including Oracle Goldengate MAA Microservices on RAC with ADG for Oracle and non-Oracle databases Developed disaster recovery strategies for critical database infrastructures
Oracle Goldengate Microservices Architecture: Designed and configured Oracle Goldengate Microservices Hub Architecture, incorporating Oracle RAC and ADG for optimal reliability and performance
Infrastructure as Service (IaaS) Solutions: Contributed to Oracle’s and Azure Cloud IaaS technical infrastructure design and successfully delivered scalable cloud solutions
Exadata Server Design & Implementation: Analysed and designed Oracle Exadata server infrastructure, providing support and technical assistance on physical and logical architecture models
Database Infrastructure Coordination: Collaborated with project teams to design and implement database infrastructure, producing comprehensive documentation and conducting system testing
Integration & Maintenance for Exadata: Integrated Exadata applications into current IT processes, created certified maintenance processes, and regularly upgraded database machines
Hardware Installation & Periodic Maintenance: Conducted hardware installation, periodic firmware upgrades, and component replacement on Exadata machines
Network Administration: Managed network components, including CISCO ethernet switches, ILOM network, InfiniBand switches, for connectivity between Cell storage, DB nodes, Exadata, ZFS, and private cloud appliances
Exadata Storage Administration: Managed Exadata cell servers, overseeing Exadata Storage Software, cell disks, grid disks, cell flash cache, flash disks, OS administration, and InfiniBand connectivity
Grid & Database Administration: Administered Grid Infrastructure, ASM disk groups, and database environments (single instance, ASM, RAC on Exadata Bare Metal)
OVM Architecture: Installed and configured OVM architecture on Exadata Bare Metal Compute Nodes
ZFS Appliance Management: Carried out ZFS appliance installation, Zpool configuration, project allocation, share management, and patching
Oracle Goldengate Administration: Configured and administered Oracle Goldengate Microservices architecture
Database Management: Experienced in BMC Remedy database management, including upgrades, migrations, performance tuning, monitoring, and backup & recovery operations
Cloud Migration & Deployment: Migrated databases and applications to Oracle Cloud and Azure Cloud Provided Azure expertise and supported architectural discussions for successful cloud deployments
Database Version Administration: Installed, configured, and administered Oracle versions (7, 9i, 10g, 11g, 12c, 19c)
Capacity Planning & Expansion: Conducted capacity planning and expansion for Exadata Racks, ensuring infrastructure scalability
Client Education & Revenue Growth: Educated clients on Azure-managed services and supported sales and pre-sales teams to drive revenue growth across diverse client base
Solution Design: Designed solutions for client opportunities in Oracle and Microsoft Competencies and cloud-managed services
Automation & Additional Technologies: Evaluated, designed, developed, and deployed technologies and automation tools for managed services on Azure and OCI
Multi-Cloud Product Expertise: Experienced with multiple Cloud technologies, Oracle and Microsoft Competencies, including Cloud Platform, Cloud Productivity, and range of Oracle and Azure products (Compute, Storage, Networking, Database, Web, logging, monitoring)
Azure PaaS Solutioning: Designed solutions for MS Azure PaaS services, including SQL Server, HDInsight, Logic App, ASE ASP etc
Networking & Security: Knowledgeable in NSG, WAF, firewalls, Load Balancers, App Gateway, Traffic Manager, Front Door, and VNet/VCN peering
Multi-Cloud Cost Management: Skilled in monitoring, logging, and cost management across multi-cloud environments
Infrastructure Automation: Proficient in infrastructure management and configuration automation using Terraform as IaC
Container & Registry Services: Knowledgeable in Oracle and Azure Container Services