Trinadh Mamandur

Cloud Migration & Architecture

• Led three large-scale cloud migration projects serving over 4.5 million customers across multiple business units.
• Architected cloud migration strategies for application teams, successfully transitioning from on-prem to AWS Cloud.
• Spearheaded and executed the Oracle Suite cloud migration, optimizing scalability and performance.
• Directed hybrid cloud and AWS migration initiatives, leading cross-functional technical teams.

Disaster Recovery & Business Continuity

• Designed and implemented disaster recovery (DR) solutions for backend engineering teams across three lines of business (LOBs), impacting 4.5 million customers.
• Led technical teams in developing DR runbooks and automated execution workflows, reducing DR execution time from 32 hours to under 60 minutes.

Cost Optimization & Data Center Migration

• Achieved $1.4M in annual savings through operational and licensing cost optimization.
• Led multiple data center migrations, overseeing the transition of Oracle-based applications between sites.
• Spearheaded capacity planning initiatives, optimizing data center footprint to reduce overhead costs.

Automation & DevOps Leadership

• Developed and automated CI/CD pipelines, accelerating deployments for Oracle Middleware applications, Kafka, Zookeeper, and Kafka topic provisioning.
• Implemented zero-downtime deployment strategies for critical applications, improving availability and performance.
• Created init.d automation scripts to streamline security patching for VMs.
• Implemented GSLBs (Global Server Load Balancing) to enhance high availability for on-prem application servers.
• Led and trained engineering teams in DevOps methodologies, driving adoption of CI/CD, infrastructure automation, and monitoring best practices.

IT Operations & Performance Optimization

• Improved IT Operations KPIs, including uptime, MTTR, MTBF, SLAs, SLOs, and SLIs.
• Increased system uptime from 99.00% to 99.95% (~260 minutes downtime/year) by deploying proactive monitoring, dashboards, and alerts using Dynatrace, AppDynamics, Splunk, AWS CloudWatch, CloudTrail, and X-Ray.

Project Management & Agile Practices

• Championed Kanban methodologies using Atlassian JIRA, enhancing team efficiency and workflow visibility.
• Led capacity planning to minimize unused data center space and optimize resource allocation.

• Architected and implemented solutions for new product development using Oracle Fusion Middleware suite of products – SOA, ODI, BPM, OSB, AIA, OBIEE, OSM
• Lead the Global Operations team on a large-scale Data Center migration equipped with Disaster recovery which resulted in improved application performance and 99.99% system uptime
• Built, trained, and managed cross functional Operations team in China and India which is responsible for maintaining HA systems providing Verizon Connect (IoT) with best-in-class technical capabilities

• Managed multiple client accounts to migrate Oracle product stack from 10g to 11g Oracle Middleware Suite
• Architected and developed Middleware Solutions for Oracle SOA/BPM
• Enhanced and developed standards for consulting practices, security compliance and methodologies to facilitate seamless migration

• Worked in a wide range of roles within Infosys, from developing and configuring ETL Tools and Data Migration projects using Informatica, OBIEE and ODI
• Maintained client SLA’s for support projects