user1824007

Designed, operated, and supported highly available AWS infrastructure across production, staging, and regional environments. Administered Amazon EKS/Kubernetes workloads (deployments, services, pods, autoscaling, PDBs, node groups) and resolved production issues. Migrated infrastructure from CloudFormation to Terraform/Terragrunt and maintained reusable multi-environment/multi-region IaC. Built CI/CD and release automation with Jenkins, GitLab/GitHub, Docker, Helm, and scripting; implemented blue-green releases and automated containerized deployment workflows. Implemented authentication/SSO with Amazon Cognito/OneLogin and worked with AWS networking/edge/security (VPC, ALB/ELB, Route 53, CloudFront, WAF/Shield, IAM). Supported observability and alerting with Datadog/Grafana/CloudWatch and participated in 24x7 on-call. Worked with Amazon OpenSearch and integrated distributed components such as SQS/Redis, Snowflake, Qdrant, and workflow platforms like Airflow/Prefect/Astronomer.

Supported Oracle Knowledge platform implementations and migrations, including upgrades (e.g., OKM 8.1 to 8.5.1 and later to 8.6.x) and authentication/federation enhancements. Installed and configured Oracle WebLogic and Oracle HTTP Server, Oracle Data Integrator (ODI), and OBIEE, including load balancer and HA/FT configurations. Led platform support and 24x7 operations for OKM environments, including repository/dictionary configuration and indexer/analytics-related setup. Worked with SSO, JDBC configurations, event routing, and document conversions using InfoManager web services.

Built and maintained cloud-agnostic, highly available infrastructure on AWS and Azure using Terraform/IAAC practices. Implemented and managed components such as API Gateway, ECS/EKS, ALB, WAF, CloudFront, VPC PrivateLinks, KMS/SSL and storage/encryption strategies. Developed CI/CD workflows on Azure DevOps and Kubernetes/Docker and supported deployment health monitoring. Participated in server lifecycle management, incident/change management, and on-call rotation. Also contributed to pipeline-as-code integrations, unit/regression testing hooks, container scanning/vulnerability checks, and post-deployment validation, supporting multiple stacks (Java, PHP, Node.js, Asp.Net).