Senior SRE & DevOps Engineer

9.7+ years building scalable cloud infrastructure, Kubernetes platforms, CI/CD automation, observability systems, production reliability engineering, and enterprise-grade SRE and DevOps solutions across multi-cloud environments.

Infrastructure deployed successfully $ uptime 99.99% availability with secure connection

About Me

Kubernetes & Cloud

Extensive experience managing production Kubernetes clusters, Cloud infrastructure, K8s platforms, networking, ingress, Helm deployments, Vault integration, and scalable distributed systems.

DevOps Automation

Strong expertise in Jenkins, Terraform, ArgoCD, CI/CD pipelines, GitOps workflows, Infrastructure as Code, automated deployments, and cloud-native platform engineering.

Reliability Engineering

Specialized in monitoring, observability, incident management, production troubleshooting, RCA analysis, health monitoring, and improving system reliability across enterprise workloads.

Technical Stack

Kubernetes
Docker
AWS
GCP
Terraform
Vault
Helm
ArgoCD
Jenkins
Prometheus
Grafana
VictoriaMetrics
OpenSearch
Python
Bash
Ansible
Nginx
Kong
Route53
Load Balancer
Oauth2
SSO
Jaeger
ELK Stack
Exporters
GKE
CloudWatch
Linux
Kafka
PostgreSQL

Professional Experience

Zeta

Senior DevOps Engineer / SRE • 2020 - 2025

Managed enterprise Kubernetes infrastructure, Vault integrations, Terraform-based cloud provisioning, Jenkins CI/CD pipelines, Prometheus monitoring, ArgoCD deployments, GitOps workflows, and large-scale production reliability operations.

Tavant Technologies

DevOps Engineer • 2015 - 2020

Automated infrastructure operations using Jenkins, Ansible, shell scripting, Git workflows, Sonar integrations, Linux administration, FTP services, backup management, and deployment automation.

Featured Projects

Gitea Platform Lifecycle

Built and automated complete Gitea service lifecycle using Kubernetes, Jenkins, ArgoCD, Helm, K8s Platform, PostgreSQL migration, SSL/TLS setup, and enterprise repository management automation.

Docker Hub Migration to Container Image Registry

Designed centralized image registry architecture to overcome Docker Hub rate limitations, integrated cross-account k8s platform access and automated image migration pipelines using Jenkins.

Let's Connect

📍 Bengaluru, India

📧 glkumarsre@gmail.com

📱 +91 9441602245

💼 LinkedIn: love-kumar-gubbala-528770377


Contact Me