IIS Web Server Administrator

Description :

Job Title : IIS Web Server Administrator

Location : Hyderabad / Chennai

Experience : 6- 9 Years

Work Mode : Work from Office (5 Days)

Shift Timing : 4 : 30 PM IST to 8 : 30 AM IST

Interview Mode : 1st Level Virtual | 2nd Level Face-to-Face (Mandatory)

About the Role :

The IIS Web Server Administrator will be responsible for managing, maintaining, and securing Microsoft IIS environments across multiple servers. The role requires expertise in IIS administration, SSL / TLS configuration, Windows Server management, and performance monitoring. The ideal candidate will ensure high availability, security, and performance of web applications in production and staging environments.

Key Responsibilities (KRAs) :

• Administer and maintain Microsoft IIS Web Servers (IIS 8 / 8.5 / 10 / above) ensuring high availability and reliability.
• Configure, install, and manage SSL / TLS certificates and handle HTTPS setup across multiple environments.
• Perform Windows Server administration including patching, upgrades, and configuration (2016 / 2019 / 2022).
• Troubleshoot IIS-related issues using logs, Event Viewer, and network tracing tools such as Wireshark and Fiddler.
• Implement reverse proxy, load balancing, and CDN integration for web application optimization.
• Monitor performance and system health using tools like SCOM, Splunk, SolarWinds, or Dynatrace.
• Automate administrative tasks using PowerShell, VBScript, or Batch scripting.
• Ensure application and server security through web server hardening and compliance with security standards.
• Collaborate with development, infrastructure, and security teams for application deployment and issue resolution.
• Maintain documentation for configurations, procedures, and incident resolutions.
• Participate in on-call rotation and support production systems during critical windows.

Required Skillsets :

Preferred Certifications :

(ref : hirist.tech)