OpenShift SME or Platform Engineer L3

xperience specializing in Latest Technologies, optimizing workflows, automating infrastructure, and ensuring highperformance system

• Architected and implemented end-to-end

  CI/CD pipelines

  , incorporating automated testing and deployment strategies to ensure faster and more reliable software releases across environments.
• Led the migration of on-prem applications to

  AWS EKS

  , optimizing cloud infrastructure
• Integrated

  Docker

  containerized applications into a multi-cloud architecture using

  OpenShift

  , ensuring seamless deployments and scaling for businesscritical applications.
• Managed and optimized

  AWS services

  including

  IAM

  ,

  EC2

  ,

  S3

  , and

  Lambda

  , enabling secure and efficient application hosting in a hybrid cloud environment
• Spearheaded continuous monitoring and alerting for Kubernetes clusters with

  Prometheus

  and

  Grafana

  , reducing incident response times and improving overall system reliability.
• Designed custom

  Helm charts

  to enable reusable and version-controlled deployments of complex microservices architectures across multiple environments.
• Enhanced security practices by implementing

  role-based access control (RBAC)

  within

  OpenShift

  , ensuring secure and compliant access to cloud and containerized resources.
• Orchestrated automated rollback mechanisms in

  Jenkins

  and

  GitHub Actions

  , reducing downtime during production issues and ensuring high system availability.
• Worked with teams to implement

  Infrastructure as Code

  (IaC) using

  Terraform

  , leading to faster deployment cycles and reducing configuration errors.
• Optimized resource allocation in

  Kubernetes

  and

  OpenShift

  by leveraging auto-scaling policies and cost-efficient infrastructure designs.
• Integrated

  Nexus

  and

  JFrog

  artifact repositories into the CI/CD pipeline to centralize and streamline artifact storage and retrieval.
• Developed and maintained

  Groovy

  scripts for

  Jenkins pipelines

  , automating build, test, and deployment processes to ensure faster release cycles.

• Certifications

  : Red Hat Certified Specialist in OpenShift Administration (EX280), RHCE, CKA, CKAD, OCP, CEPH
• Familiarity with:
• Multi-tenant clusters, infra node pools, and pod security policies
• Cloud integration: OpenShift on Azure (ARO), AWS (ROSA), or OpenStack
• GitOps, infrastructure as code, and backup/restore design (Velero, OADP)