Implement and manage Splunk.Develop Splunk dashboards to showcase IT OperationsDesign, implement and manage Grafana/PrometheusDevelop Ansible playbooks to automate operationsDesign implement and manage Kubernetes/OpenShift clusters

Implement and manage Splunk.Developed dashboards on Splunk to showcase Airport application availability, one window for monitoring solution.Deployed MicroFocus monitoring solution (OMi, SiteScope, NNMi, NA, ArcSight)

Streamlined RHEL server administration.Deployed and managing RedHat Satellite server.Deploy and manage RHEL Servers.Automate basic Linux administration tasks using Ansible.Harden Linux OS, to be Security compliant.Configure and manage Veritas and RedHat Cluster.Implement and manage Splunk.Manage AWS and Azure infrastructure.Explored docker conCoordinate with Application teams to deploy and troubleshoot application issues.Coordinate HP NNMi and OMi tools deployment.

Monitor health and status of production servers and associated network equipment, to proactively identify service-impacting events relating to IT, network, and facility conditions and recording the Alerts.Install, configure and maintain Red Hat Enterprise Linux, Centos, Ubuntu.Install, configure and maintain Apache, VSFTP, NFS, Samba, Bind, CUPS.Install, upgrade, configure and manage Splunk server.Install and monitor Splunk Forwarders on Windows, UNIX and LINUX servers.Use Search Processing language (SPL) for creating Dashboards, views, alerts, reports and saved searches.User administration and configuring SSH.Coordinate Kernel up-gradation of production Database servers. Automate tasks using scripts and CRON jobs. Configure and Manage Nagios monitoring Servers and written customized scripts/plug-ins to monitor specific Service/resources. Coordinate Data Center migration and consolidation. Coordinate regular production push, evaluating the new features and inform the development team with valuable inputs.Manage and resolve problems assigned by support/monitoring team.Periodic Maintenance of Log Backups in Application Servers and moving the logs to respective Backup Servers. Problem determination and resolution within agreed SLA, documenting resolutions.Determine RCA and implement preventive measures.Configure & maintain Veritas Cluster server, NetBackupManage virtual machines running on the VMware ESX servers. Configuring Login permissions, network, and disk and installing packages/applications. Worked on Open Filer in creating volumes and LUN's and mount them on Linux using iSCSI.Plan, design and implement Patch management.Manage mailman service.Implement and manage UpGuard (Baseline Discovery, Configuration Dift).Hands-on experience in using version control system (Perforce)Coordinate SOX and PCI audits.

SPOC for couple of the client’s infrastructure support.Design, implement, maintain and develop enterprise level MS and RHEL platforms.Utilizing, reporting and monitoring tools directly resulting in incident handling and management along with client query resolution while meeting SLAs.Interfacing with customers on monthly reports and project progress.Managing projects on Windows & RHEL servers’ consolidation with VMWare and deploying IT solutions for medium and enterprise companies.Managing and Maintaining Linux server environment.Implementation and administration of DNS, DHCP and RAS.Updating servers with latest service packs and hot fixes through WSUS.Linux Server patch management.Active Directory users and groups management.Designing and verifying monitoring solutions using Nable.Administering VMWare ESX infrastructure.