Experience

Dominion Systems Inc

• United States
• IT Services and IT Consulting
• 300 - 400 Employee

• DevOps Engineer

  • Feb 2017 - Present

  • Used Terraform and Ansible scripts to provision and configure EKS, VPC, Route53, EC2 instances, etc. in AWS cloud and GCP. • Installed and Configured the Nexus repository manager for sharing the artifacts within the company. • Hardened/Secured servers by patching, enforcing SELinux, firewalls and setting up password policies as required by the company. • Installed Packages using yum and rpm on various servers. • Created CI/CD pipelines on Jenkins and setup auto triggers like poll SCM, build periodically and GitHub web-hooks. • Installed and configured Grafana to constantly monitor network, memory usage, and hard drive status. • Managed GitHub and Docker hub repositories and permissions, including branching and tagging. • Configured and deployed highly available scalable applications AWS Cloud using EC2, RDS, S3, ELB, Auto Scaling and monitored these applications with Cloud watch, Grafana and AWS SNS • Built and deployed Docker containers to break up monolithic app into microservices, improving developer workflow, increasing scalability, and optimizing speed using AWS Elastic Container Service • Created and administered User accounts, manages User security, password recovery, aging and complexity. • Using bash shell scripting to schedule and automate processes including full and incremental backups using tar, crontab, and snapshots, migrating and enlarging file systems on Solaris 10 and Linux.. • Used GIT & GitHub as SCM tool, created branches, tags and provided access permissions to developers on various branches. Created organizations, repos when needed and granted required access. • Integrated SonarQube with Jenkins for continuous inspection of code quality, unit tests and bug tracking. • Building and configuring Kubernetes Clusters ensuring that nodes/pods can auto scale, communicate with each other and load balance. • Strong experience in enhancing security configuration in Linux, docker and Kubernetes. Show less



Landmark Technology Inc.

• Senior DevOps Engineer