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Zscaler

Posted 28 Oct · 70 open roles

Information Security Engineer (Thick Client Testing / Harness / VAPT)

Bangalore, INDonsiteApply by 19 Nov 2026

Undisclosed
Salary
3–5 yrs
Experience
Full time
Job type
  • Penetration Testing

About the role

We are looking for an Information Security Engineer to join our Cyber and Data Security team. This is a Bangalore based role, reporting to the Director, Information Security Engineering.

You will lead pentesting efforts across our applications and infrastructure while conducting deep security architecture reviews. By prioritizing vulnerabilities and driving security automation, you will serve as a critical partner to our engineering and operations teams in safeguarding our global ecosystem. You'll be responsible for

  • Conduct advanced penetration testing on applications and infrastructure leveraging AI to identify and mitigate risks

Full details and the application are on Zscaler's careers site.

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Zscaler logo

Zscaler

70 open roles

Zscaler, Inc. is an American cloud security company based in San Jose, California. The company offers cloud-based services to protect enterprise networks and data.

Company profile, reviews and salaries

What tech interviews usually cover

Common rounds for engineering roles. Every company runs its own process.

  1. Round 1

    Fundamentals

    Coding, data structures and problem solving, usually 45–60 minutes.

  2. Round 2

    Design and depth

    System or component design, plus the tools named in the posting.

  3. Round 3

    Team fit

    Past projects, how you work with others, and the offer conversation.

The Zscaler name and trademarks belong to Zscaler. This listing summarises Zscaler's public job posting on Zscaler careers, and applications go directly to Zscaler. Jobsearchers is an independent job platform and is not affiliated with or endorsed by Zscaler; always check the details on the original posting. Report a problem.

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