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HybridSeniorcybersecurity

Product Support Engineer III - SDWAN

ZscalerBengaluru, Karnataka, IndiaPosted 14 May 2026

Zscaler is seeking a Product Support Engineer III to join their escalation team in Bengaluru. The role involves providing high-level technical support for networking and security products, including SD-WAN, routing, and cloud security. You will troubleshoot complex issues, interface with engineering, and participate in 24/7 on-call rotations. The position requires a deep background in networking protocols and Linux environments.

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Experience

5+ years

Function

Support

Work mode

Hybrid, India

Company

Tier 2

What you will work on

Zscaler is seeking a Product Support Engineer III to join their escalation team in Bengaluru. The role involves providing high-level technical support for networking and security products, including SD-WAN, routing, and cloud security. You will troubleshoot complex issues, interface with engineering, and participate in 24/7 on-call rotations. The position requires a deep background in networking protocols and Linux environments.

TAL's take

Quality 75/1005/5 clarityTier 2 company

The role is at a highly reputable cybersecurity company with clear escalation ownership and specific technical requirements.

The JD clearly defines the level, the product focus, the specific networking protocols required, and the nature of the escalation team.

Salaries at Zscaler

26.7 LPA average

Based on 40 Grapevine salary entries for Zscaler.

View all salaries

Engineering

0 - 2 years | L4

14 LPA average

Range: 14 - 14 LPA

Other roles

0 - 2 years | L4

7 LPA average

Range: 6 - 8 LPA

Engineering

2 - 4 years | L4

15 LPA average

Range: 15 - 15 LPA

Other roles

2 - 4 years | L4

15 LPA average

Range: 7 - 23 LPA

Must haves

  • 5+ years experience as Support Engineer in networking or web security
  • Practical knowledge of networking and security products
  • Experience troubleshooting network issues with tools like Ping, Traceroute, MTR
  • Hands-on experience with SD-WAN, Routing, Firewall, Switching, VPN
  • Working knowledge of Ubuntu and Python

Tools and skills

networkingsecurity productssd-wanrouting protocolsbgpospffirewallswitchingsslswgvpnvdnubuntupython

Nice to have: zscaler products, zia, zpa, zdx, tls/ssl inspection, authentication flows, scripting for automation.

About the company

Zscaler is a major established cybersecurity company with a strong global presence.

Posts mentioning Zscaler