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Balal Chattha

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Sr. DevOps Engineer at TIAA
New York, United States

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Résumé


Jobs verified_user 0% verified
  • TIAA
    Sr. DevOps Engineer
    TIAA
    Jun 2023 - Current (3 years 2 months)
    AWS Cloud Expertise and IAC: Implemented and oversaw the setup and management of various AWS services including EC2, VPC, EBS, IAM, CloudWatch, and Multi-AZ RDS using Terraform. Monitored AWS resources with CloudWatch, optimizing performance, and setting up alerts using SNS. Terraform Modules Management: Set up a centralized Terraform modules repository, enabling consistent and efficient use of modules across all projects within the organization. CI/CD: Implemented the 'Build Once Deploy Anywhere' strategy in Jenkins and Azure DevOps CI/CD pipelines, resulting in a 40% reduction in application build times. Successfully migrated Jenkins CI/CD Pipelines to Azure DevOps, streamlining the deployment process and significantly reducing server mai
  • Change Healthcare
    Sr. DevOps Engineer
    Change Healthcare
    Oct 2021 - May 2023 (1 year 8 months)
    Backup Management and Automation: Developed a custom Terraform module for AWS Backup to automate weekly backups of EC2 instances. Configured backup plans and policies to ensure data integrity and recovery readiness. Integrated monitoring and alerting with CloudWatch and SNS to track backup success and failures, ensuring timely interventions when needed. Kubernetes Application Deployment: Successfully deployed and managed containerized applications on AWS EKS (Elastic Kubernetes Service) clusters, ensuring high availability and scalability. Configured and optimized Kubernetes resources such as Deployments, Services, and Ingress Controllers to support application requirements. Implemented monitoring with CloudWatch and Prometheus to track app
  • L
    Cloud Engineer
    LPL Financial INC
    Jul 2019 - Sep 2021 (2 years 3 months)
    AWS Infrastructure Management: Utilized IAM, DynamoDB, VPC, and SNS services. Built scalable infrastructure with EC2 and S3, and automated deployments using Jenkins and Azure DevOps Pipeline. CI/CD Automation: Implemented CI/CD pipelines with GitHub Actions and AWS Code Pipeline, enhancing software quality and delivery speed. Infrastructure as Code: Developed and managed AWS infrastructure using Terraform, including EC2, S3, and IAM roles. Created Terraform modules for consistent infrastructure management. Version Control and Artifact Management: Used GitHub for version control and JFrog Artifactory for managing software artifacts. Implemented JFrog Xray for vulnerability scanning. Security and Compliance: Configured AWS Security Hub with A
Education verified_user 0% verified
  • University of Sargodha
    Bachelor of Science in Business
    University of Sargodha
    Jan 2014 - Jun 2014 (6 months)
    Sargodha, Pakistan
  • H
    HashiCorp Certified: Terraform Associate
  • A
    AWS Certified Solutions Architect - Associate certificate