I'm a Senior DevOps Engineer with 10+ years building and running enterprise-scale CI/CD platforms, Kubernetes environments, and cloud infrastructure. I currently own a large Jenkins-on-Kubernetes CI/CD platform, RBAC/access governance, GitLab upgrades, and Kubernetes policy enforcement (Kyverno) for a global engineering organization. Earlier in my career, I worked across Kubernetes, service mesh, and cloud automation for globally distributed teams. I'm a CNCF Kubestronaut (CKA, CKAD, CKS, KCNA, KCSA) and a HashiCorp Certified Vault Associate - so if you're prepping for K8s certifications or DevOps/Platform Engineering interviews, I've been through that exact grind recently and know what actually gets tested. On Topmate, I help engineers: Get their resume DevOps/Platform-Engineering ready - cutting fluff, surfacing real impact, making it ATS-friendly Practice for interviews - mock rounds on Kubernetes, CI/CD, Terraform, cloud, and system design for DevOps roles Plan their next career move - whether that's breaking into DevOps, moving from DevOps into Platform Engineering, or picking which certs are actually worth your time I keep sessions practical and specific to your background rather than generic advice - book a call and bring your real resume or real interview loop.