Apr 2024 – Nov 2024 · 7 mos · Kolkata, West Bengal, India · Hybrid

• Roles & Responsibilities:-
• Designed End-to-End Azure network architecture.
• Created Network Topology Diagrams.
• Created separated Subnets for Web, App, DB Servers.
• Used Azure Bastion Service to securely connection Azure Virtual machines with RDP and SSH.
• Established Private Endpoint connectivity from Azure SQL Server to Power BI.
• Establish access restriction on Azure App service, Function API, Azure SQL server, Storage account using Service Endpoint.
• Provided Network security recommendation to Client.
• Created and updated Network Security Group (NSG), Application Security Group (ASG) to control inbound and outbound traffic in Subnet and NIC level based on requirement.
• Used Azure Firewall to filter traffic and protect network.
• Created Vnet peering, Site to Site VPN connectivity from On-Premise Client office to Servers hosted in
• Microsoft Azure cloud.
• Leveraged Azure Load Balancer distributing incoming Network Traffic across multiple servers within a region to ensure Scalability and High Availability.
• Configured Azure Load Balancer to use the appropriate Health Probes to monitor the instances and Route Traffic only to healthy instances.
• Implemented Azure Traffic Manager for Global Load Balancing across multiple Azure Regions.
• Used Application Gateway for Application level routing and Load Balancing.
• Used Azure Front Door for Global Load Balancing and Enhanced Security with Web Application Firewall (WAF).
• Worked on Microsoft Defender for cloud For continuous monitoring of Network performance andSecurity.
• Enabled Diagnostic logs for different Azure Resources to capture detailed information for troubleshooting.
• Documented Virtual Network architecture and configuration
• Followed Azure Networking best practices and regularly updated configurations based on evolving requirements.
• Implemented Azure Privileged Identity Management (PIM) setup with adding/removing users in different Security Groups.

Sep 2022 – Apr 2024 · 1 yr 7 mos · Kolkata, West Bengal, India · Hybrid

• As a part of MOL-IT's Digital Platform Specialist (DPS) Team, I have been at the forefront for designing, implementing, and managing the network architecture, Security and infrastructure of various shipping applications based on Microsoft Azure Cloud, empowering teams to deliver high-quality applications efficiently and reliably.
• Works done:
• Created Site to Site VPN connectivity between on-premise and Azure/ Azure to Azure
• Worked on Azure Firewall And Route Tables
• Created Azure Front Door with different domains for web applications and Function APIs
• Worked with DNS based Global Load balancer Traffic Manager
• Monitored WAF log and modified exclusion list as per requirement.
• Migrated WAF from Detection to Prevention mode.
• Created PowerShell Scripts to automate access restriction settings for Azure Web APP with Service Endpoint.
• Created NAT Gateway.
• Arranged knowledge sharing session on Terraform among Team members

Jul 2021 – Sep 2022 · 1 yr 2 mos

• Worked in TCS Microsoft Business Unit (MBU) as an Azure Administrator
• Special Initiative Award - In appreciation of outstanding contribution to the organization
• 10 Years at TCS - Service & Commitment Award

Sep 2018 – Jun 2021 · 2 yrs 9 mos

• Special Achievement Award for outstanding contribution to TCS.

Jul 2018 – Sep 2018 · 2 mos

• As an Onsite Coordinator my Responsibilities are:
• Took the responsibility to communicate with the client during the UAT phase of Panasonic Taiwan Operating unit deployment.
• Completed UAT testing with the users and extensively worked on all the access for the users.
• Post production support and maintenance of the Application and resolved user queries.
• Demonstrated Business Process Document (Visio flow) diagram.
• Was also responsible for interdepartmental coordination between the various teams involved.

Apr 2016 – Jun 2018 · 2 yrs 2 mos

• My Responsibilities are:
• Experience in Panasonic Application enhancements and Consolidated Support.
• Done End to End Operating unit configuration for various countries in Oracle iProcurement module.
• Develop and support Punchout solution for various countries in Oracle iProcurement module.
• Primary SPOC for Punchout deployment in Multiple Operating units.
• Extensively worked with the supplier for requirement gathering, analysis during the implementation of Punchout.
• Develop PO XML Setup.
• Worked in GL Budgeting, worked in Web Application Desktop Integrator (WebADI) solution to upload budget.
• Preparation and modification of documents like MD120, BR100 as part of project Deliverables for the change requests for functional and technical configuration changes.
• Done OAF Page Personalization.
• Prepared Functional Specification Document regarding Supplier interface.
• Prepared Client User Manual document.
• Post production support and maintenance of the Application and resolved user queries.
• Involved in Functional, Regression and UAT Testing.
• Configured the business process in the Test Instance and testing of various business scenarios.
• Worked with Oracle Technical Support to resolve the critical issues through SR/TAR.
• Provided production support for day to day business issues.

Dec 2013 – Mar 2016 · 2 yrs 3 mos

• My Responsibilities are:
• Worked in functional and technical issues for SCM Module (Specially in O2C)
• Resolved all the functional and technical issues for Oracle Order management, Receivables, Purchasing module and GL.
• Extensively worked in PL/SQL coding like building packages, functions, debugging of existing code.
• Preparation and modification of documents like MD050, BR100 as part of project Deliverables for the change requests for functional and technical configuration changes.
• Post production support and maintenance of the Application and resolved user queries.
• Modified Interfaces, Reports, Forms, and Shell Scripts as per requirement.
• Develop customize MSS module in McGraw-Hill Education.
• Done returns Automation in Oracle Order management McGraw-Hill Education
• Acted as the Secondary SPOC for O2C related production issues in McGraw-Hill Education.
• Open/Close of payable Accounting periods, and Payable Transfer to GL.
• Identified the associated primary ledger for any legal entity, ledger, operating unit, and reporting currency.
• Involved in Functional, Regression and UAT Testing.
• Configured the business process in the Test Instance and testing of various business scenarios.
• Worked with Oracle Technical Support to resolve the critical issues through SR/TAR.

Dec 2012 – Dec 2013 · 1 yr

• My Responsibilities are:
• Developing the code according to the provided specification in AP, GL and PO Modules
• Migration of code through HP PPM and Serena Version Manager
• Perform Unit Testing of code and deliver to customer.
• Performing Various Setups for the Environment (AP, GL, and PO).
• Worked on Payment setups along creation if check printing document through XML Publisher and PPR(Payment Process Request) setup.
• Worked on Custom Build Payment Document.
• Worked on Custom Sub Ledger Accounting setup for AP(Payables)

Dec 2011 – Dec 2012 · 1 yr