Senior Information Security Engineer

About this role

Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange platform protects thousands of customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Distributed across 200+ public data centers globally and thousands of private sites at the edge, the SASE-based Zero Trust Exchange is the world’s largest in-line cloud security platform.

We believe the future of work is Human + AI and are building an AI-native enterprise where human potential is amplified by machine intelligence to solve the world’s hardest security challenges. Driven by deep customer obsession, we are committed to the mission, outcome, and to each other. We bring these commitments to life through three core behaviors: ownership and collaboration, trust through outcomes and impact, and a challenge culture with ongoing feedback.

Ready to make an impact at the company pioneering security transformation in the AI era? Join us at Zscaler. Role We are looking for a Senior Information Security Engineer to join our team. This is a Remote (US only) role, reporting to the Senior Manager, Enterprise Security in the Enterprise Security department. As a key member of the Enterprise Security team, you will be responsible for protecting corporate data with a primary focus on Data Protection operations.

In this role, you will implement and operationalize security tools while continuously improving alert fidelity to strengthen overall security outcomes. What you’ll do (Role Expectations) Implement and provide tuning recommendations for data loss prevention solutions Perform periodic reviews of data protection program with recommendations for improvement Maintain strong relationships with business partners to understand where sensitive data lives and what controls can be put in place to protect it Who You Are (Success Profile) You thrive in ambiguity and feel comfortable building the path as you walk it, viewing dynamic environments as an opportunity to construct something meaningful.

You act like an owner with a strong bias for action, operating with integrity and navigating seamlessly between high-level strategy and hands-on execution. You are a dedicated learner with a true growth mindset who actively seeks feedback to develop yourself and deliver purposeful results. You are a positive force who approaches complex challenges with constructive energy, inspiring your team to stay focused on solutions.