Experience

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  Visa

  • United States
  • IT Services and IT Consulting
  • 700 & Above Employee

  • Staff Software Engineer

    • Jun 2022 - Present

  • Senior Software Engineer

    • Nov 2019 - Present

    ➢ Serving as Primary Application Technical Contact for Evolven in Visa, responsible for deployment and management of the Dev/Prod Infrastructure.➢ Manage the Evolven Agent Lifecycle like installation, management, health-checks using custom automations.➢ Create Policies on Baseline Configurations & SSL Certificate expiration and configure alerts on violation.➢ Integrate Evolven with external tools like ServiceNow, Splunk to get contextual data for the change & incident analysis.➢ Onboard In-House Cloud Solution in Visa to Evolven for Change Drift Analytics using Kubernetes APIs and integration.➢ Write Closed Loop and Human Guided Automation workflow using Resolve to avoid redundant manual tasks & save hours on manual efforts.➢ Integrate the Resolve platform with external vendor & internally developed systems to extend the scope of automation workflow.➢ Enable the external gateways like ServiceNow, Netcool for automation to pick up & work on the alerts in closed loop without any manual intervention.

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  Wipro Limited

  • Singapore

  • Senior Administrator

    • Aug 2019 - Nov 2019
    • Singapore

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  NTT DATA Services

  • Singapore

  • Business Proc & CM Principal Consultant

    • Sep 2017 - Jul 2019
    • Singapore

    Complete Monitoring Framework with In Context Metrics to monitor the Infrastructure Health & Applications to support L2 & L3 teams for proactive monitoring & incident control. Below are the high-level features:• System Metrics Monitoring (CPU, Filesystem, Memory, Network etc.)• Real Time Log Monitoring for Critical Errors & Known Patterns.• Customized application availability, health-check & metrics collection.• User Friendly Dashboard for end users.------------------Chef Cookbooks to automate repeated Manual Application Infrastructure Build Tasks to reduce man efforts, avoid human errors and make a robust & efficient build framework. Below are the high-level features:• Automated Base Infra Setup (Pre-Validation, Kernel Parameters, Binary Installation, Instance Creation etc.)• Gold Configuration Management.• Automated Infra Validation using User Friendly Portal & Email Reports.

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  Tata Consultancy Services

  • Systems Engineer

    • Jan 2015 - Sep 2017

    SpringBoot MicroService Framework Development:Development of a SpringBoot MicroService(JSON-REST API) using Java and Spring framework to be consumed by other tools and applications. My Responsibilities Included:-1. Develop the SpringBoot MicroService using Java and SpringBoot Framework.2. Integrate withSpring Config Server to take Startup Configuration for API and other important configurations like SSL properties, DB details etc.3. Integrate the MicroService with Zuul (Dynamic Routing)and Eureka(Service Locator, primarily used in AWS Cloud) 4. Package and Deploy the MicroService to run as a Standalone application without any JVMJ2EE Web Application Development:Development of Java/J2EE based application “InfoRadiator” to provide all the details related to the applications on the servers and its previous deployed versions and also maintains the details of all the configuration parameters across all the JVMs. My Responsibilities included:-1. Design the UI of the web application.2. Ajax calls for Getting or Posting the data as per the requirements.3. Extract the data from the database and provide it on the web page as per the need.4. Implementation of server side JQuery Datatables for very large amount to records.

  • Assistant Systems Engineer

    • Jul 2014 - Jan 2015

    Administration of various IBM Websphere Application Servers across different markets to host Citibank’s Banking applications.My Responsibilities included:1. Administration of WAS7.0 and working with profiles, federation of Nodes, JNDI, application servers.2. Deployments on WAS for application EAR, configuration deployments and other utility deployments like DB, hotfixes. 3. Keep the testing environments Up & Running round the clock.4. Identify and resolve the environment issues as soon as they are reported

  • Assistant Systems Engineer- Trainee

    • Mar 2014 - Jun 2014

    ShopAll Retail Store Management- Get the data from various modules of retail chain and perform cleansing and remove discrepancies. Then after maintain a central Data Repository DWH to store that and perform analysis to identify hidden business trends and generate business reports. My Responsibilities included:1. Analyze the source data and perform cleansing actions on the data.2. Design the ETL Mappings to maintain and load the data in data warehouse.3. Generate Dashboard and OLAP reports by analyzing the data as per the business needs.

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  LIET Group of Institutions

  • Alwar Area, India

  • Business Development Executive

    • May 2013 - Sep 2013
    • Alwar Area, India

    My responsibilities in LIET group of institutions were:Work with management to develop and implement business development strategy.Supervision of Plan implementation.Assist marketing team in development of advertising and promotional programs.Identify Inefficiencies in the system and then correct them.

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  All India Radio

  • Alwar

  • Summer Intern

    • May 2012 - Jun 2012
    • Alwar

    Completed summer training in All India Radio in the field of FM broadcasting, FM transmitter, satellite receiving stations, Studio Equipment and TV transmission.