CareerPlan

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

Office - Bagmane, IndiaFull-time2026-10-28 → 2026-11-10
Hybrid

Core

Lead penetration testing efforts across applications and infrastructure while conducting deep security architecture reviews to safeguard the global ecosystem.

Role type

Senior Information Security Engineer (Thick Client Testing / VAPT)

Builds

Secure global ecosystem for Zscaler's Zero Trust Exchange platform

Domain

Cybersecurity, Cloud Security, AI/ML Security

Deliverable

production ML models

Required skills

Penetration testing, Security architecture reviews, Thick client security, Security automation, C/C++ debugging, Java debugging, JavaScript debugging, Unix architecture, Networking, Cryptography, AI/ML technologies

Preferred skills

AI technologies and workflows, Root cause analysis, Advanced scripting, Container security, Cloud security

Technologies

Zscaler Zero Trust Exchange, Windows, Mac, Linux, Android, iOS, C/C++, Java, JavaScript

Responsibilities

Conduct advanced penetration testing on applications and infrastructure leveraging AI, Conduct security architecture reviews and provide strategic recommendations, Partner with engineering and operations teams to prioritize vulnerabilities, Design and implement security automation, Diagnose problems using telemetry and instrumentation

Seniority

Senior, hands-on IC