Worldwide Clinical Trials

Senior Security Engineer, Zscaler

Worldwide Clinical Trials

full-time

Posted on:

Origin:  • 🏈 Anywhere in North America

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Job Level

Senior

Tech Stack

CloudCyber SecurityDNSPython

Requirements

  • Deep understanding of Zscaler architecture, deployment models, and policy frameworks.
  • Strong analytical and troubleshooting skills, especially in large-scale cloud security environments.
  • Proficiency with automation tools and scripting languages (e.g., Python, PowerShell, REST APIs).
  • Effective communication skills, capable of translating complex technical topics for both technical and non-technical audiences.
  • Familiarity with adjacent technologies such as endpoint detection and response (EDR), identity and access management (IAM), and data loss prevention (DLP). description":"
  • Design, deploy, and manage Zscaler solutions
  • Lead incident response and troubleshooting related to Zscaler, such as DNS categorization issues, SSL decryption errors, or access anomalies.
  • Collaborate with Infrastructure and Security Operations teams to enforce endpoint posture checks, DLP policies, and access control rules across Zscaler platforms.
  • Integrate Zscaler logs and telemetry into SIEM platforms to support threat detection, forensics, and compliance reporting.
  • Develop and maintain automation scripts and workflows using Zscaler APIs to support policy enforcement, reporting, and operational efficiency.
  • Conduct maturity assessments and contribute to the Zscaler roadmap aligned to Zero Trust architecture goals.