Zscaler Engineer

Worksite flexibility

Remote

Job Summary

End Client Name: International Data Group

Location (if onsite/hybrid): Remote, EST hours

Expected duration: 07/31/2026, possible extensions



Required skills, experience, etc.: 2+ years of experience with Zscaler administration (ZIA and ZPA), Zero Trust principles, networking protocols, vulnerability management

Nice to have: Relevant certifications

Interview process: 2 interviews

Job Description

We are looking for a Zscaler Engineer to manage and administer Zscaler services, operate the vulnerability management program, and document configurations and handover materials to ensure smooth operations. This position will be a contract and remote.

What You ll Do

• Administer and tune the Zscaler instance, including policy configuration, user/group management, log analysis, troubleshooting, and integrations with identity providers and other security tools

• Design, implement, and maintain Zero Trust access and web security controls to meet IDC security requirements and business access needs

• Operate the vulnerability management lifecycle: schedule and run authenticated and unauthenticated scans, validate findings, prioritize risk, and track remediation to closure using established frameworks and tooling

• Triage, validate, and risk-score vulnerability findings; produce clear remediation guidance and coordinate fixes with system owners and engineering teams

• Create and deliver regular metrics, dashboards, and executive reports showing program health, patch/mitigation cadence, and trend analysis

What You'll Need

Required:

• Hands-on administration and operational experience with Zscaler (ZIA & ZPA), including policy design and log analysis

• Proven experience running enterprise vulnerability management programs, including scanning, triage, and coordination of remediation activities

• Familiarity with common vulnerability scanning platforms and workflow tools

• Strong understanding of network protocols, authentication/authorization (SAML, SSO, MFA), and Zero Trust principles

• Ability to translate technical findings into clear remediation tasks and to work cross-functionally with engineering and IT teams

• Strong written documentation and reporting skills

Preferred:

• Certifications such as CISSP, GIAC, Zscaler Certified Cloud Administrator, or equivalent

• Experience integrating Zscaler telemetry with SIEM, SOAR, or other detection tools

Physical Demands

• Ability to safely and successfully perform the essential job functions consistent with the ADA and other federal, state, and local standards

• Sedentary work that involves sitting or remaining stationary most of the time with occasional need to move around the office to attend meetings, etc.

• Ability to conduct repetitive tasks on a computer, utilizing a mouse, keyboard, and monitor