SUMMARY:

• Over 7+ years of experience in Information Technology field with strong experience as Splunk developer, Business Intelligence (BI).
• Implemented workflow actions to drive troubleshooting across multiple event types in Splunk.
• Designing, supporting and maintaining Splunk cluster infrastructure in a highly available, geo - redundant configuration
• Knowledge about Splunk architecture and various components (indexer, forwarder, search head, deployment server), Heavy and Universal forwarder, License model.
• Expertise in Actuate Reporting, development, deployment, management and performance tuning of Accurate reports.
• Parsing, Indexing, Searching concepts Hot, Warm, Cold, Frozen bucketing.
• Field Extraction, Using Ifx, Rex Command and Regex in configuration files.
• Knowledge of Extract keyword, sed, Knowledge objects, Knowledge of various search commands like stats, chart, time chart, transaction, strptime, strftime, eval, where, xyseries, table etc.
• In depth and extensive knowledge of Splunk architecture and various components.
• Implemented JMS in order to generate appointment logs.
• Headed Proof-of-Concepts (POC) on Splunk implementation, mentored and guided other team members on Understanding the use case of Splunk.
• Expert in installing and using Splunk apps for Unix and Linux (Splunknix).
• Knowledge on Configuration files in Splunk (props.conf, Transforms.conf, Output.confg)
• Extensive experience and actively involved in Requirements gathering, Analysis, Reviews.
• Expertise in creating accurate reports, Dashboards, Visualizations and Pivot tables for the business users.
• Expert in using rex, Sed, erex and IFX to extract the fields from the log files.
• In depth and extensive Knowledge in setting up alerts and Monitoring recipes from the Machine generated data
• Time chart attributes such as span, bins, Tag, Event types, Creating dashboards, reports using XML. Create dashboard from search, Scheduled searches o Inline search vs. scheduled search in a dashboard
• Various types of charts Alert settings Knowledge of app creation, user and role access permissions. Creating and managing app, Create user, role, Permissions to knowledge objects.
• Business Activity Monitoring (BAM) concepts such as IBM
• Use techniques to optimize searches for better performance, Search time vs. Index time field extraction. And understanding of configuration files, precedence and working.
• Proficient in PL/SQL programming - Stored Procedures, Functions, Packages, SQL tuning, and creation of Oracle Objects - Tables, Views, Materialized Views, Triggers, Sequences, Synonyms, Database Links, and User Defined Data Types' .
• Good experience in all facets of SDLC viz. requirement analysis, designs, development, testing, and post.

TECHNICAL SKILLS:

Splunk: Splunk 5.x and 6.x, Splunk Enterprise, Splunk on Splunk, Splunk DB Connect, Splunk Cloud, Hunk, Splunk IT Service Intelligence, Splunk Web Framework

Operating Systems: Windows 2000, XP, Windows NT, Unix/Linux (Red Hat), VM Ware

Data Analysis: Requirement Analysis, Business Analysis, detail design, data flow diagrams, data definition table, Business Rules, data modeling, Data Warehousing, system integration

RDBMS: Oracle 11g/10g/9i/8i, MS-SQL Server 2000/2005/2008, Sybase, DB2 MS Access.

Java: Java/J2EE, Spring, Hibernate, Webservices

Web Technologies: HTML, DHTML, JavaScript, XML, XSL, XSLT

Web/App Servers: Apache Tomcat 6.0, web logic8.1/9.2, web sphere 6.0

Concepts: SDLC, Object Oriented Analysis and Design, Unified Modeling Language (UML), Assembly and System Level Testing, exposure in Agile.

Programming Language: C,C++, Java with Big Data, Python, UNIX shell scripts, scala

PROFESSIONAL EXPERIENCE:

Confidential, Miami, FL

Splunk Developer / Admin

Responsibilities:

• Splunk implementation, customization, planning, integration with Application servers, big data and statistical and analytical modeling.
• Administer Splunk as well as create, test and deploying operational search strings.
• Expertise in Actuate Reporting, development, deployment, management and performance tuning of Actuate reports.
• Involved as a Splunk Admin in capturing, analyzing and monitoring front end and middle ware applications.
• On boarded new data into a multi-tiered Splunk environment.
• Troubleshoot and tune Splunk deployment for servers, applications and network devices
• Create and optimize Alerting, Reporting and advanced dashboards
• Experience with Splunk forwarders and intermediate forwarders as well as index and search head clusters.
• Create data retention policies and perform index administration, maintenance and optimization
• Splunk dashboard creation and advanced searching and dashboard creation.
• Standardize Splunk forwarder deployment, configuration and maintenance in Linux and windows platforms
• Experience in BI Report Development, deployment and scheduling using Business Objects (Universe Designer, Web Intelligence, Info view )
• Extensive experience on setting up the Splunk to monitor the customer volume and track the customer activity.
• Create role based AD access for Splunk
• Assist internal customers for creating and maintaining quality dashboards, alerts and reports
• Configured Node manager to remotely administer Managed servers
• Experience in handling network resources and protocols such as TCP/IP, Ethernet, DNS
• Ability to troubleshoot Splunk infrastructure components in highly available, multi-site design.
• Created Splunk applications and deploy using Splunk Deployment Server.
• Configuration and administration of Connection pools for JDBC connections
• Experience in handling Java and Sun Hotspot JVM tuning
• Created Splunk Search Processing Language (SPL) queries, Reports, Alerts and Dashboards.
• Installed and configured Tomcat 6.0 and provided support.
• Configured LDAP and provided support for applications.
• Experience with SplunkdbConnect application and Splunk forwarder deployment.
• Installing and configuring Oracle Access Manager, Policy Manager, and Oracle Virtual Directory for Authentication, and User Authorization.
• Worked on new indexers and search head in Cluster environment on Linux platform with Splunk 6.3 version.

Environment: Splunk 6.x, Splunk Enterprise and splunk modules, WebLogic server 8.x/9.x/10.x/11g, Tomcat 6.0, IBM HTTP Server, Microsoft IIS 7.0, Apache 2.x, Solaris10, Windows 2008, Oracle 11g/10g, Mercury 7, HP Site scope, web services, LDAP, Oracle Access Manager, JDK 1.7, SOA Suite 11g, Wily Introscope 8.x, JSP, EJBs, JMS, HTML, XML, JRUN, SSL, JDBC, JMS, JNDI

Confidential, Austin, TX

Splunk Developer

Responsibilities:

• Expertise with Splunk UI/GUI development and operations roles.
• Prepared, arranged and tested Splunk search strings and operational strings.
• Involved in setting up alerts for different type of errors.
• Performed monitoring of Java Virtual machines with JMX.
• Performed Capacity Planning on the server side.
• Analyzed security based events, risks and reporting instances.
• Prepared, arranged and tested Splunk search strings and operational strings.
• Developed, evaluated and documented specific metrics for management purpose.
• Using SPL created Visualizations to get the value out of data.
• Created Dashboards for various types of business users in organization.
• Played a major role in understanding the logs, server data and brought an insight of the data for the users.
• Provided technical services to projects, user requests and data queries.
• Involved in assisting offshore members to understand the use case of business.
• Assisted internal users of Splunkin designing and maintaining production-quality dashboard
• Used Data Meer to analyze the transaction data for the client.
• Worked in a POC to demonstrate the functionality of Hunk App in Splunk.
• Involved in writing complex IFX, rex and Multikv command to extracts the fields from the log files.
• Involved in helping the Unix and Splunk administrators to deploy Splunk across the UNIX and windows environment.
• Helped the client to setup alerts for different type of errors.
• Worked with administrators to ensure Splunk is actively and accurately running and monitoring on the current infrastructure implementation.
• Involved in installing and using Splunk app for Linux and Unix.

Environment: Splunk 6.0, Pivotal HD, Data Meer, Linux, Bash, Perl, Hbase, Hive, Pig, Hawq, Sed, rex, erex, Splunk Knowledge Objects.

Confidential, Elsegundo, CA

Splunk Developer

Responsibilities:

• Knowledge about Splunk architecture and various components (indexer, forwarder, search head, deployment server), Heavy and Universal forwarder, License model
• Standardized Splunk agent deployment, configuration and maintenance across a variety of UNIX and Windows platforms
• Integrate Service Now with Splunk to generate the Incidents from Splunk
• Created many of the proof-of-concept dashboards for IT operations, and service owners which are used to monitor application and server health.
• Expertise in Actuate Reporting, development, deployment, management and performance tuning of Actuate reports
• Troubleshooting Splunk server and agent problems and issues.
• Created Dashboards, report, scheduled searches and alerts.
• Provide Regular support guidance to Splunk project teams on complex solution and issue resolution.
• Involved in standardizing Splunk forwarder deployment, configuration and maintenance across UNIX and Windows platforms.
• Parsing, Indexing, Searching concepts Hot, Warm, Cold, Frozen bucketing.
• Onboard new log sources with log analysis and parsing to enable SIEM correlation.
• Subject matter expert in best practices, security protocols, PKI, and other security-related issues.
• Analyzed large datasets to identify metrics, drivers, performance gaps and opportunities for improvement.
• Worked on large datasets to generate insights and communicate insights to guide strategic roadmap.
• Performed field extraction using IFX in an event action.
• Very good understanding of software development life-cycle (SDLC) process, Followed Agile scrum and story maps for dev tracking.
• Involved in interacting with business owners, developers and business analysts in improving the application..
• Implemented JMS in order to generate appointment logs.
• Used SPLUNK tool in order to analyze the logs in the applications.
• Gained in depth knowledge on Ant build and WebSphere servers.
• Involved in handling various Incident and request related to the application.
• Involved in monitoring the ticketing tool and taking the ownership of the tickets.
• Worked on various defects analysis and fixed them.
• Problem record analysis and solution providing.
• Worked closely with business partners in addressing their queries.

Environment: s: Splunk 4.x, Splunk 5.x, Linux OS,XML.

Confidential

Splunk Developer

Responsibilities:

• Assisted with on boarding relevant data sources as needed, including inputs, SQL, index-time configurations, search-time field extractions, event types, and tags.
• Developed Splunk Dashboards, searches and reporting to support various internal clients in Security, IT Operations and Application Development.
• Maintain documentation of applications including what work has been done, what is left to do, and site-specific procedures documenting the Splunk environment.
• Developed scripts (Python, JavaScript, etc.) as needed in support of data collection, reporting and presentation requirements.
• Worked with internal clients to develop requirements, relationships and value metrics.
• Developed best of breed performance and capacity planning metrics.
• Managed existing application and created new applications (visual and non-visual).
• Independently identified opportunities to improve operational and other performance for Security, IT Operations and other clients.
• Involved in helping the UNIX and Splunk administrators to deploy Splunk across the UNIX and windows environment.
• Helped the client to setup alerts for different type of errors.
• Parsing, Indexing, Searching concepts Hot, Warm, Cold, Frozen bucketing.
• Very good understanding of software development life-cycle (SDLC) process, followed Agile Scrum and story maps for dev tracking.
• Involved in interacting with business owners, developers and business analysts in improving the application.
• Gained in depth knowledge on Ant build and WebSphere servers.
• Analyzed large datasets to identify metrics, drivers, performance gaps and opportunities for improvement.
• Worked on large datasets to generate insights and communicate insights to guide strategic roadmap.
• Involved in installing and using Splunk app for Linux and UNIX.
• Used SPLUNK tool in order to analyze the logs in the applications.
• Involved in handling various Incident and request related to the application.
• Worked with administrators to ensure Splunk is actively and accurately running and monitoring on the current.

Environment: Splunk 6.2, Splunk 6.1, Pivotal HD, Datameer, Linux, Bash, Perl, Hbase, Hive, Pig, Hawq, Sed, rex, erex, Splunk Knowledge Objects.

Confidential

Java/J2EE Developer

Responsibilities:

• Designed Applications using Spring and Hibernate frameworks.
• Designed detailed software structure and architecture documents using sequence diagram, Use cases and UML.
• Has taken part in Agile Software Development Methodology throughout the Software Development Life Cycle.
• Responsible for using core java Technologies such as multithreading, Collections and Exception Handling.
• Used Spring Model View Controller (MVC) architecture. Used JSPs in front end, spring frame work in business layer and Hibernate in persistence layer.
• Developing and coding J2EE Components with JSP, Java Beans, business objects with EJBs and Servlets.
• Involved in bug fixing and production support
• Have an excellent RDBMS understanding and responsible for using MySQL database.
• Responsible to consume webservices based on SOAP architecture.
• Responsible for creating hibernate mapping file and configuration files to map with MySQL database.
• Used Spring IOC container to make the application loosely coupled.
• Created Front end UI using JavaScript, JSP, HTML and CSS Technologies.
• Created build Environment using Apache Maven, Jenkins and Git.
• Responsible for Unit Testing using JUNIT.

Environment: Java 1.5/J2EE, Apache Tomcat, SQL Server, Spring MVC, Hibernate, Webservices, SOAP, WSDL, Maven, Jenkins, JDBC, Agile, Eclipse, JSP, HTML, CSS, JavaScript, JUnit