Ganesh S. Email & Phone Number

London Area, United Kingdom

London, England, United Kingdom

• Lead the 70+ Java and .NET team of Cash and Payment processing applicationsParticipated in initial Azure Cloud design sessionsWorked in PoCs of Azure Cloud migrations to move legacy apps to Cloud• Realtime and mission-critical years of IIS, .NET, DataPower, Apache, WebSphere, SQL, F5s, SSL, TCP/IP Networking • Knowledge of Azure, migration of ASP.NET apps to Azure App Services and Container Services• Knowledge of Terraform, Docker and Kubernetes• Multi year exp of running DataPower Multi-Protocol Gateways, Web Services Proxy, Load-Balancer Groups (LBGs)• Multi year exp of DP SSL/TLS management, SSL offloading, mutual SSL, Crypto Keys, Certificates

Chennai Area, India

Managed BAU support for over 800+ applications (primarily Digital), planned/delivered Azure migration to close major Operational Risks for the Bank• Managed the Bank’s Digital Channels such as Online Banking, Online Mortgages, Invoice Financing, etc• Managed a complex multi-tier application infrastructure of Web Services, APIs, .NET web apps• Expertise in DataPower Multi-Protocol Gateways, Web Services Proxy, Load-Balancer Groups (LBGs)• Expert in DP SSL/TLS management, SSL offloading, mutual SSL, Crypto Keys, Certificates• Azure migration and Native Cloud adoption• Managed microservices and API-based Azure migration and app modernisation• Experience in Kubernetes, Docker, Terraform• Managed on-calls and 24x7 rota-based support• Expert in Middleware, Microservices, MQs, CICS, F5 Load Balancers, Firewalls, SSOs (CWS/Ping),• SCRUM experience - managed Agile Delivery/Sprints to deliver technology changes• Expertise in ITIL - Change, Incident and Problem Management - used ServiceNow• Experience in using Jira, Confluence, LeanKit• Management reporting - report KPI metrics to stakeholders

Chennai

DataPower and WebSphere Support for a leading UK financial services firm• Handled a team of WebSphere and DataPower analysts • Managed 200 WebSphere instances and DataPower servers• Handled technical escalations, managed P1/P2 incident calls, guiding team with root cause analysis • Handled daily technical huddles with the client, weekly review calls of incidents and problems

Chennai

Supported Microsoft IIS and IBM DataPower for one of the largest Banks in the UK• Handled support of over 800+ web applications critical to the Bank’s day-to-day operations. • Managed certificate renewals of over 2000+ certificates across the 800 web applications• Handled migration of production applications from IIS 8.0/8.5 to IIS 10.0• Production support of IBM DataPower XG45, XI52, XS40 devices that ran critical applications • Managed code deployment to DataPower production environments• Experienceed at configuring Multi-Protocol Gateways, Front Side Handlers, Load Balancer Groups• Experienced using DebugProbe, debug-level logging and at investigating default log, system log• Experience in monitoring DataPower using MessageCount Monitors, Message Duration monitors • Experience in using 3rd-party monitoring tools like Wily Introscope• Experience in working with IBM Support, raising PMRs, working on identifying root cause

Chennai

Was part of the Application Hosting Middleware team that supported Microsoft IIS and JBoss platforms. • Managed external-facing .NET and J2EE applications for major Fortune 500 clients• Migrated 600+ external-facing websites from IIS6 to IIS7.5 within a period of 6 months for a major health client• Troubleshoot issue in IIS6, IIS7.5, .NET configuration, SSL installation/configuration, LB issues• Administered JBoss 4.3.0/ATG Dynamo 9.0 on UNIX platforms• Administered Apache Tomcat web servers – managing host configuration, deployments and SSL certificate renewals• Experience in JBoss administration, troubleshooting, thread dump analysis

Chennai

Worked in the Middleware Support for Oracle Weblogic and Microsoft IIS• Managed deployment of .NET applications/.NET web services on Dev, Test/UAT and Production environments• Handled troubleshooting application deployment issues, performance issues, Cryptography issues for ASP.NET applications• Managed SSL certificate renewals, DR events, weekend releases

Chennai

Supported Web and DNS hostings

Chennai Area, India

.NET production support for global clients