Vaqar Hasan

I am a DevOps/SRE professional specializing in managing Kubernetes and OpenShift environments, automating deployments, optimizing cloud infrastructure, and ensuring high availability and reliability of systems through advanced SRE practices.

Over 10 years of experience in DevOps, SRE, and system administration roles.Expertise in Kubernetes, OpenShift, AWS, and hybrid cloud environments.Designed CI/CD pipelines using tools like Helm, ArgoCD, and AWS CodePipeline.Automated infrastructure tasks with Ansible, Terraform, and Bash scripting.Implemented monitoring solutions with Prometheus, Grafana, and CloudWatch.Ensured 99.9% uptime by defining SLIs/SLOs and leveraging chaos engineering.Reduced deployment errors and optimized resource usage to cut costs.Managed high-availability clusters and disaster recovery solutions.Integrated security tools into pipelines, enhancing application reliability.Strong collaborative and problem-solving skills in cross-functional teams.

Certifications:Red Hat Certified System Administrator/Engineer (RHCSA/RHCE).Certified Kubernetes Administrator (CKA).AWS Certified DevOps Engineer.HashiCorp Certified: Terraform Associate.