System Engineering, Sr Professional I
Current• Managed APAC region server and middleware infrastructure for critical payment systems, ensuring high availability and performance.• Utilized VMware vRealize Automation (vRA) and Orchestrator (vRO) for infrastructure automation.• Performed patching and upgrades of Vcenter and Esxi Hosts, maintaining over 2000+ Redhat and Oracle Linux servers.• Led L3 support for Linux patching activities and migrations from Oracle to Redhat.• Implemented OS security hardening as per CIS Benchmarks and upgraded Apache servers.• Building servers with VMware vRealize Orchestrator, as per client/application requirements.• Automated daily system admin tasks using Salt and Ansible.• Collaborated with global teams to design and implement robust infrastructure solutions.• Provided on-call support for critical incidents and resolved performance issues.• Supporting internal as well as external stakeholders for their Infrastructure.• Member of Global Infrastructure Architecture Team. Creating flawless and robust infra for different projects as per requirements.• Working with ServiceNow and Jira tools.