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Technical Support Engineer – .NET Developer

Microsoft · India

CompanyMicrosoft
RoleTechnical Support Engineer – .NET Developer
LocationIndia
Work modeOn-site
Experience3–6 years
Job typeFull-time

About this job

Microsoft is hiring a Technical Support Engineer in India for developer support. You will help customers debug .NET and ASP.NET web applications, Web APIs and IIS hosting issues.

The role needs hands-on .NET debugging with Visual Studio and diagnostic tools, REST API knowledge and networking fundamentals. The posting asks for 5 to 7 years in technical support, software development or a related field.

Eligibility

  • 5 to 7 years in technical support or software development
  • .NET (C#), ASP.NET and IIS
  • Web APIs, REST and authentication
  • Networking: HTTP, TCP/IP, TLS, proxies

Skills required

.NETASP.NETIISREST APIsVisual StudioNetworking

What you will do

  • Troubleshoot customer .NET web applications
  • Debug Web API and IIS hosting issues
  • Use debugging tools to find root causes
  • Explain fixes clearly to customers

How to apply

  • Open the official job page using the button below and read the full description
  • Tailor your resume to the skills listed here and apply directly on the company's careers site

Before the interview, prepare:

  • IIS: app pools, bindings, common errors
  • Debugging .NET performance and memory issues
  • REST API troubleshooting with tools like Fiddler or Postman
  • TLS handshake problems

Apply on official website →

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Posted 5 Nov 2026 · Last checked 5 Nov 2026 · Official source

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