SUMMARY:

• Over 7 Years of experience in Information Technology field with strong experience as Splunk Developer/Admin, Enterprise Security ES , and Monitoring Experience.
• Strong experience with Splunk 5.x , Splunk 6.x and 7.x product, distributed Splunk architecture and components including ( Indexer , Forwarder , Search Head , Deployment Server ), Heavy and Universal forwarder .
• Extensive experience in Installation, Configuration, and Migration, Trouble - Shooting and Maintenance of Splunk , Apache Web Server on different UNIX flavors like Linux.
• Used various Splunk Apps such as Splunk on Splunk, Universal Field Extractor, Splunk App for UNIX/Linux, Splunk DB Connect.
• Expertise in using Splunk with a shell script in creating scripts for various activities like Generating Server Status reports, Deployments on the large-scale configuration of servers.
• Experience working with installation of Splunk app for AWS and its configuration.
• Knowledge on Parsing, Indexing, Searching concepts Hot , Warm , Cold , Frozen and Thawed bucketing.
• Great experience to Create Dashboard Views, Reports, Alerts for events and configure alert mail.
• Experience with Administration, Architecture, and upgrades for distributed Splunk environments on Linux / Windows systems.
• A tenacious professional in providing IT Infrastructure Support and Implementation includes Performance Management using Splunk and AppDynamics with excellent communication, planning and leading skills.
• Successfully led large scale IT Infrastructure Projects that transformed IT Operations.
• Having played various roles from Systems Administrator to Intelligence Process Automations.
• Providing 24/7 on-call support for production, strong team player, good analytical skills.

TECHNICAL SKILLS:

Splunk Modules: Splunk 6.x/7.x, Splunk Enterprise, Splunk IT Service Intelligence, Splunk Cloud, Splunk Web Framework.

Web/Application Servers: Web Logic 10/11g, REST, Apache Tomcat.

Operating Systems: Red Hat LINUX, HP-UX, Windows 10

Programming: Languages: C, C++,C# and Java.

Scripting Languages: JavaScript, Shell Script, Python

Databases: Oracle MySQL, SQL Server

Web Technologies: HTML, CSS, XML, JavaScript, jQuery, Bootstrap

App Monitoring Tools: Splunk, AppDynamics

Version Control Tools: CVS, SVN, GitHub

PROFESSIONAL EXPERIENCE:

Splunk Admin/Developer

Confidential, Shelton, CT

Responsibilities:

• Created advanced Dashboards , Alerts , Reports , advanced Splunk searches and visualization in Splunk Enterprise.
• Installation, Configuration, Migration, Troubleshooting and Maintenance of Splunk, Apache Web Server.
• Developed Splunk Search Processing Language (SPL) queries, created Reports, Alerts and Dashboards and customized them; Implemented Dynamic drilldowns that provide greater flexibility to the end user.
• Worked on Amazon AWS , configuring, launching Linux and Windows server instances for Splunk deployment.
• Monitoring Splunk Dashboards, Splunk Alerts and configure Scheduled Alerts based on the internal customer requirement.
• Managing Indexes and Cluster Indexes , Splunk web framework, data model and pivot tables.
• Hands on experience in installing and using Splunk apps for UNIX , Linux , and windows .
• Good Understanding of configuration files, precedence, and daily work exposure to Props . Conf , transforms. Conf , inputs. Conf , outputs. Conf and Setting up a forwarder information based on requirement.
• Assist internal users of Splunk in designing and maintaining production-quality dashboards.
• Coordinating with application and system owners to onboard applications in Splunk and ensure logging capabilities are functional.
• Used Splunk Enterprise REST API that uses HTTP requests to configure and manage Splunk Instance, create, and run searches.
• Drive complex deployments of Splunk dashboards and reports while working side by side with technical teams to solve their integration issues.
• Splunk Architecture and various components (Indexer, Forwarder, Search Head, Deployment Server), Heavy and Universal forwarder.
• Gathering requirements from client creating catalogs items like questionnaires excel documents and uploading them on SharePoint site.
• Created Macros using Rest API's for various saved searches in our environment.
• Troubleshoot Splunk Alerts and Dashboards for multi-applications.
• Developed complex Splunk Dashboards and Visualizations using Queries and simple XML .
• Built Data models using knowledge object types such as Lookups , Transactions , Search-Time Field Extractions, and calculated fields.
• Strong Knowledge of SQL , MySQL and Oracle databases for data enrichments and lookups.
• Input various data feeds to Splunk using command line. Strengthening the production release process.
• Involved in Installation, Administration and Configuration of Splunk enterprise and integration with local legacy systems.
• Created many of the proof-of-concept dashboards for IT operations, and service owners which are used to monitor application and server health.
• Ingestion of data from thousands of devices totaling terabytes of daily ingestion.
• Help to document best practices in developing and using the Splunk run book documentation.

Environment: Splunk Enterprise Server 5.x.x/6.x.x/7.x.x, Universal Splunk Forwarder, RedHat Linux, Oracle, HTML, Java Script, python, Perl, XML, Use of Regular expressions.

Splunk Developer

Confidential, Stamford, CT

Responsibilities:

• Analyzed various Requirements documents and Use Cases to prepare Splunk implementation.
• Define business transactions in Splunk for performance goals and objectives based on the client requirements and inputs.
• Knowledge about Splunk Architecture and various components ( Indexer , Search Head , Deployment Server ), Heavy and Universal Forwarder.
• Provided APM assessment of the monitoring practices and to flag any functionality gaps during initiate implementation process.
• Installation of Splunk Enterprise, Splunk forwarded, Splunk Indexer, Apps in multiple servers ( Windows and Linux ) with automation .
• Worked on migration of splunk to AWS (cloud) instances.
• Monitored Amazon ECS logs into splunk by enabling SSL for security.
• Monitored the database (data tables and error tables), WebLogic error log files and application error log files to track and fix bugs.
• Install and maintain the Splunk adds-on including the DB Connect 1 , Active Directory LDAP for work with directory and SQL database.
• Managed Splunk configuration files like inputs , props , transforms , and lookups .
• Deploy , Configure and maintained Splunk forwarder in different platforms.
• Created Reports , Pivots , Alerts , advance Splunk search and Visualization in Splunk enterprise.
• Provided Power , Admin access for the users and restrict their permission on files.
• Installed and upgraded Splunk software in distributed and clustered environments for numerous corporations and public entities.
• Advised clients on the best practices for a Splunk deployment .
• Developed detailed documentation for the installation and configuration of Splunk and Splunk Apps
• Worked in Migrating data from Sitescope to Splunk also migration of dashboards and resources from one Splunk environment to another Splunk environment.
• Integrate Clouds Services like AWS and Azure .
• Work with IT and Non-IT groups on tooling adoption, use cases and enhancements

Java Developer

Confidential

Responsibilities:

• Involved in the Analysis, Design, Development, and Testing phases of Software Development Lifecycle (SDLC) .
• Developed user interface using JSP , JavaScript , CSS and HTML .
• Used Hibernate for Object Relation Mapping (ORM) Java classes.
• Created the design documents with use case diagram, class diagrams, and sequence diagrams using Rational Rose.
• Implemented PL/SQL queries and used Oracle stored procedures, and built-in functions to retrieve and update data from the databases.
• Created Graphical User Interfaces (GUIs) front-end using JSP , JavaScript and JSON .
• Developed enterprise inter-process communication frame work using REST-ful Web Service.
• Responsible for developing the client side validations using JavaScript and JQuery .
• Developed presentation layer using JSP , HTML and CSS , JQuery .
• Developed Hibernate persistent layer.

Environment: J2EE, Java, JSP, Restful, XML, HTML5, Servlets, Oracle, JavaScript, jQuery, Eclipse, IBM WebSphere, Windows 8, Windows 10.

Web Developer

Confidential

Responsibilities:

• Analyzing the client request.
• Developed client-side validation code using JavaScript .
• Created various web page layouts using HTML , and CSS .
• Responsible for creating Components, Filters and Services.
• Responsible for integrating application with Google maps .
• Improved user experience by designing and creating web components and features.
• Bug fixing and installing updates on security applications.
• Worked with backend developers to convert HTML/CSS non-functional pages into dynamic JSP pages.
• Expertise in debugging and troubleshooting existing code using Firebug and Developer Tools.