Leander, Texas, United States
Search Head Cluster Rectification Installed and configured different Splunk apps and add-ons on Splunk platform Involved in Splunk upgradations, migrating infrastructure, troubleshooting Splunk Enterprise Monitored and analyzed key performance metrics using AppDynamics. Configured AppDynamics notification and alerts from multi-tiered applications and identify critical performance events and application errors via AppDynamics and Splunk. Design and monitor dashboards for specific applications require monitoring through AppDynamics and configuring AppDynamics for mission critical applications Actively involving in CPI & HPI calls. Helping the respective teams in resolving the issues and in finding the root cause analysis. Working on PTASKS and CTASKS until closure as part of maintenance activities. Deployed Prometheus with Grafana to monitor the Kubernetes cluster and configured alerts firing when different conditions met Supporting migration from Splunk On Premise data center to Amazon AWS Launching, Configuring, Supporting large scale instances on AWS Experienced in infrastructure and application monitoring using Promethues, Splunk, New Relic, AWS CloudWatch, and
Extensively worked on building of range maps for various SLA conditions by using all kinds of Splunk 7.x, 6.x Dashboard Examples Search Head Cluster Rectification Installed and configured different Splunk apps and add-ons on Splunk platform Involved in Splunk upgradations, migrating infrastructure, troubleshooting Splunk Enterprise and capacity planning. Monitored and analyzed key performance metrics using AppDynamics. Configured AppDynamics notification and alerts from multi-tiered applications as well as monthly alerts quarterly updates and monthly management pack updates Created .NET and Java monitoring for clients to identify critical performance events and application errors via AppDynamics and Splunk. Responsible for creating/versioning/testing of scripts (Bash, PowerShell), AWS Cloud Formation templates, Chef, Nagios, Maven/Ant, Git, Jenkins, Perl, and Ruby to achieve a high-level of automation Experience in managing AWS Splunk instances and integration with on prem Splunk Enterprise Onboarding of data into Splunk by installing universal forwarders and from other apps like Splunk DB connect and Splunk add-on for AWS, Palo Alto Network for Splunk.
Designed Splunk Enterprise 6.5 infrastructure to provide high availability by configuring clusters across two different data centers. Performed Field Extractions and Transformations using the RegEx in Splunk. Installed and configured Splunk Universal Forwarders on both UNIX (Linux, Solaris, and AIX) and Windows Servers. Monitored the Splunk infrastructure for capacity planning, scalability, and optimization. Experienced in using Splunk- DB connect for real-time data integration between Splunk Enterprise and rest all other databases. Worked on Actuate Reporting, development, deployment, management and performance tuning of Actuate reports. Responsible with Splunk Searching and Reporting modules, Knowledge Objects, Administration, Add-On's, Dashboards, Clustering and Forwarder Management. Responsible for troubleshooting various indexing issues by analyzing Splunk logs such as splunkd.log, metrics.log ingested as internal index. Assists with the identification, creation, and maintenance of ties and nodes required to drive workloads for applications in AppDynamics. Assisted with DB refreshes, backups, DB performance analysis, provide DB performance reports using AppDynamics.
Daily Splunk administration maintenance. Established On-boarding of Web and database server logs into Splunk by DB Connect Application. Achieved hands-on experience in clustering, deploying apps through Splunk deployment server, Splunk version upgradation, creating roles and authentication. Utilized the Splunk Machine Learning concepts, algorithms to write complex queries using SPL and visualize data into dashboards and reports. Hands-On experience on multiple configuration file (.conf) settings. Configured the heavy forwarder to send the logs from QRadar server to Splunk indexers and customized the reports and dashboards.
Experience in creating Splunk apps, searches, Data models, dashboards, and Reports using the Splunk query language. Involved in standardizing Splunk configuration and maintenance across UNIX platforms. Created Dashboards, report, scheduled searches and alerts. On-board data, create various knowledge objects, install and maintain the SplunkApp (Real Time Payment App) Developed XML, HTML, java script for advance UI. Developed Scripts for working big data (Account load process for Real Time Payments) and advance backend integrations. Extensive experience on setting up the Splunk to monitor the transaction volume and track activities on servers. Knowledge about Splunk architecture and various components (indexer, forwarder, search head, deployment server), Heavy and Universal forwarder, License model. Worked on setting up Splunk to capture and analyses data from various application servers.