Vaqar Hasan

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.