Zscaler Engineer Full Time

Specialist Computer Centres PLC

Zscaler Engineer – £500/day Inside IR35 – 6 Month Contract – Preston (Hybrid) – SCC Flex Contract

We are seeking an experienced Zscaler Engineer to support a large-scale Proxy migration across on-prem and Azure environments.

Your responsibilities as the Zscaler Engineer:

• Provide technical expertise across infrastructure and network engineering teams
• Act as SME for Zscaler ZIA, ZPA and CASB
• Review designs and act as escalation point for migration challenges
• Plan and oversee Proxy migration with the PM across on-prem and Azure
• Manage migration waves, cutover and rollback activities
• Ensure minimal disruption and alignment to security standards
• Coordinate dependencies across infrastructure, application and network teams
• Own and govern engineering datasets (Excel) and technical artefacts
• Provide reporting, risk and issue management

As a successful Zscaler Engineer, you will have:

• Strong experience with Zscaler ZIA, ZPA (CASB desirable)
• Expertise in Entra ID, SSO, SCIM, Conditional Access
• Solid Azure IaaS and networking (VPN Gateway, routing, connectivity)
• Knowledge of enterprise networking (routing, switching, Firewalls)
• Experience in security operations, logging, SIEM integration
• Proven leadership across infrastructure, network and security transformations
• Strong Excel/data handling skills and ability to work in complex environments

If you are a Zscaler Engineer looking for a high-impact contract, apply today – professional references required.

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