Nirmal Ravikumar

10+ Years of Experience in Red Hat Enterprise Linux ( RHEL ), Oracle Linux Administration, SUSE Enterprise Linux, Bash Scripting, Shell Scripting, Ansible Automation Platform (2.3), Microsoft Azure Cloud (Platform as a Service), Gitlab CI / CD, Containers as a service, Developed Ansible playbooks for Automation through Ansible Tower. Upgraded Ansible Tower 3.8.6 to AAP 2.3 ( Ansible Automation Platform 2.3) Administered Redhat Identity Management for implementing HBAC rules for improving authentication and authorization. Automated time consuming tasks using Ansible Automation Platform ( 2.3 ) Creating Container based Execution Environments for Automation. Implemented OS firewall rules for improving the security benchmarks.