Senior Zscaler Administrator — Zero Trust & Secure Access Lead

KBR Careers; Leatherhead; Vor Ort; GBP 85.000 - 120.000; Vollzeit

Zusammenfassung

KBR is seeking a Senior Zscaler Administrator to join our global cybersecurity and secure access team in the United Kingdom. You will design, implement, and support Zscaler-based solutions across ZIA, ZPA, ZDX, and ZCC, strengthening security controls while enabling a modern distributed workforce.

The ideal candidate brings hands-on Zscaler expertise, experience with Zero Trust and SASE, and a track record in regulated environments.

Qualifikationen

• Bachelor's degree in cybersecurity, information technology, computer science, engineering, information systems, or an equivalent.
• 7+ years of experience in enterprise cybersecurity, networking, secure access, or cloud security.
• Hands-on experience with ZIA and ZPA in complex enterprise environments.
• Eligibility to obtain and maintain UK Security Clearance.

Aufgaben

• Administer, support, and enhance ZIA, ZPA, ZDX, and ZCC environments.
• Configure access policies, forwarding profiles, URL filtering, SSL inspection, and cloud firewall controls.
• Monitor platform health, user experience, security events, and performance across Zscaler ecosystems.
• Troubleshoot connectivity, authentication, policy enforcement, and cloud security issues.
• Deploy and manage ZCC across Windows, macOS, iOS, and Android devices.
• Develop automation, scripts, and operational tooling; create runbooks and documentation.

Kenntnisse

Zscaler administration

Zero Trust

SASE

PowerShell scripting

Automation

Documentation

Ausbildung

Bachelor's degree in cybersecurity or related field

Tools

Microsoft Intune

Jamf

Windows Autopilot

Active Directory

Microsoft Entra ID

Jobbeschreibung

KBR is seeking a Senior Zscaler Administrator to join our global cybersecurity and secure access team in the United Kingdom. You will design, implement, and support Zscaler-based solutions across ZIA, ZPA, ZDX, and ZCC, strengthening security controls while enabling a modern distributed workforce.

The ideal candidate brings hands-on Zscaler expertise, experience with Zero Trust and SASE, and a track record in regulated environments.