Ruman Suhail Mohammed

Devops Engineer @UPS

Parsippany, NJ, US

Experience with CI/CD tools and DevOps processes for AWS utilizing Jenkins, Ansible and CloudFormation to build automated pipelines for application deployment.• 24*7 on-call rotation support for mission critical applications, requires occasionally working after normal business hours and weekends to support releases, application issues and outages• Responsible for gathering information and designing the Outage and Situational Information System (OASIS) to migrate into Unified Outage Notification (UON) application by working with development and production support teams using associated DevOps and Agile process• As part of the application migration to AWS, responsible for architecting the AWS services, creating the Jenkins pipelines for automating the build of the environment, create Ansible deployment playbooks, create custom AMIs, manage snapshots, configure logging and monitoring, manage ELB and certificates, manage KMS policies and keys, manage custom security groups, AMI rehydration, etc.• Creating the Jenkins pipeline for automating the build of the environment.• Transitioned from Bitbucket/Stash version control to Gitlab source code versioning.• Built and deployed Docker containers to break up monolithic app into microservices, improving developer workflow, increasing scalability, and optimizing speed.• Automated the process of configuration of different servers using Ansible, wrote Ansible playbooks to automatically update system components while provisioning and patching the servers regularly, saving 20% admin time• Good experience in RHEL Patching & upgrades while performing regular function checks on all RHEL 6,7 Linux Servers in both environments (Production/Non-Production and/or Production/Development).• Worked on licensed NAGIOS (IPM-Integrated Project Management) services for network/server monitoring.• Handled DCR (defect Change Request), MR (Maintenance Request) and created deployment tickets using Jira for build deployment in Production.