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Mubin Munir

@mubinmunir

Senior Staff SRE/DevOps Engineer at AT&T who migrated containerized workloads to GKE and cut troubleshooting time by 30%.

United States

Message

At AT&T, I designed and managed multi-cloud infrastructure across AWS, Azure, and GCP, including GCP services such as Cloud Run, GKE, Pub/Sub, and Firestore. I migrated containerized workloads to GKE and supported incident response and root-cause analysis for GKE workloads.

I also implemented ELK Stack solutions and Kibana dashboards, reducing troubleshooting time by 30%. Earlier, at Scivantage and RDI, I worked on cloud infrastructure, Kubernetes deployments, and Terraform-based automation.

Experience

Work history, roles, and key accomplishments

Current

Senior Staff SRE/ DevOps Engineer

Current

AT&T

Aug 2018 - Present (8 years 3 months)

Designed and managed multi-cloud infrastructure (AWS, Azure, GCP) to ensure scalability, fault tolerance, and high availability. Automated deployments to Kubernetes using TeamCity, Terraform, and Ansible, and improved SLO/SLI visibility and capacity planning.

Terraform Ansible Kubernetes GKE TeamCity Maven jFrog GCP AWS Azure Python BASH ELK Stack Kibana IAM VPC Cloud Run Pub Sub Firestore Jenkins OpenShift Docker SLOs SLIs SLO SLAs Incident Response Root Cause Analysis

Senior DevOps / Site Reliability Engineer

Scivantage

Sep 2016 - Jul 2018 (1 year 10 months)

Designed, implemented, and managed AWS infrastructures and services, orchestrating microservices deployment using Kubernetes and AWS ECS. Built and refactored Terraform and CloudFormation templates, and set up monitoring and logging with Prometheus, Grafana, and Datadog.

AWS Kubernetes AWS ECS Terraform CloudFormation Docker Helm Prometheus Grafana Datadog Lambda Cloudwatch SNS VPC EC2 ELB IAM

DevOps Engineer

RDI

Aug 2015 - Aug 2016 (1 year)

Delivered solutions to improve cloud architecture and deployment for AWS, GCP, and Azure. Designed and maintained infrastructure using Terraform and Ansible, and worked on automation and continuous integration with Jenkins.