Zscalar
Tata Consultancy Services
2 - 5 years
Chennai
Posted: 04/01/2026
Job Description
Role: Network Security / Zscaler Private Access Administrator: -
Must have good understanding of network and security VPN devices (Zscaler Private Access, Cisco..)
Working knowledge of GRE/IPSEC tunnel and remote VPN
Good understanding of web technology (SSL/HTTP response )
Must have hands on administrator experience in Zscaler (ZIA/ZPA,ZDX)
Configuring, troubleshooting Zscaler App connector
Experience with APP connectors, access policies, APP segments, LSS connectors in ZPA.
Advanced networking troubleshooting skills and extensive knowledge of web connectivity and protocols
Knowledge on (WCCP, PAC files, TCP/IP, HTTP, HTTPS, SSL, FTP, Telnet, SSH..)
Experience deploying and supporting forward proxy, explicit and transparent Web Content Filtering / Web Proxy configurations
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