Preetha Girish
Senior Service Reliability Operator at Oracle
- Role
- Senior Service Reliability Operator at Oracle
- Location
- Bengaluru, KA, IN
- LinkedIn followers
- 500 followers
About Preetha Girish
I\'m a dedicated DevOps engineer with a passion for leveraging cloud technologies to…
Experience
Senior Service Reliability Operator
Jun 2024 — Present · Bengaluru, IN
Results-driven Cloud/DevOps Engineer with expertise in designing, deploying, and managing scalable, secure multi-tier architectures on Oracle Cloud Infrastructure. Skilled in leading critical system upgrades, migrations, and high-availability implementations, ensuring minimal downtime and business continuity.Proficient in automation and orchestration, including automated provisioning of OCI compute, storage, and Autonomous Databases, as well as Kubernetes deployments with autoscaling, rolling updates, and optimized resource utilization—achieving 99.9% application uptime. Experienced in configuring OCI monitoring, alerts, and proactive server maintenance to maximize pod and system availability.Strong background in cloud security, implementing IAM policies, dynamic groups, federated SSO, and role-based access controls to safeguard environments. Engineered robust disaster recovery solutions for OCI Autonomous DB with automated backup scheduling and cross-region failover mechanisms.Collaborated with cross-functional teams to streamline deployments, cutovers, and enhancements while mentoring peers through KT sessions, SOPs, and infrastructure training resources. Hands-on expertise in root cause analysis (RCA), driving permanent fixes, and improving overall system stability.Proven track record of delivering cloud infrastructure automation, monitoring, and DevOps solutions that optimize performance, reduce manual effort, and strengthen operational excellence.
Education
Bharathiar University
Master of Computer Applications - MCA
2020 — 2022
Sri Krishna Institute Of Technology
Bachelor of Science - BS
2016 — 2019
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