Network Security Engineer - Zscaler (ZIA/ZPA)
Posted Today by ECS Resource Group Ltd
£575 Per day
Inside
Remote
City of London, London
Summary: The role of Network Security Engineer - Zscaler involves supporting the design, implementation, and optimization of Zscaler solutions within enterprise environments. The position requires hands-on engineering and troubleshooting within a complex global network. The ideal candidate will have experience in network security and Zscaler technologies, particularly in the financial services sector. This is a fully remote position for a duration of 6 months.
Key Responsibilities:
- Support the design, implementation, and optimization of Zscaler solutions.
- Perform hands-on engineering and troubleshooting within a global network.
- Integrate Zscaler with identity and access solutions.
- Work collaboratively with the team on a large-scale infrastructure project.
Key Skills:
- Strong experience with Zscaler Internet Access (ZIA) and/or Zscaler Private Access (ZPA).
- Solid background in network security, firewalling, and proxy technologies.
- Experience integrating Zscaler with identity and access solutions (e.g. Azure AD, Okta).
- Scripting or automation knowledge (Python, PowerShell, etc.) is advantageous.
- Experience in Financial Services (Banking) is a must.
- Zscaler certifications (ZCCA, ZCCP) preferred but not essential.
Salary (Rate): £575 per day
City: City of London
Country: United Kingdom
Working Arrangements: remote
IR35 Status: inside IR35
Seniority Level: Mid-Level
Industry: IT
Contract Network Security Engineer - Zscaler (ZIA/ZPA)
Duration: 6 Months
Rate: £575 per day
ECS Resource Group are working with a global consultancy on a large-scale infrastructure project and are looking for an experienced Zscaler Engineer to join the team.
Role Overview:
You'll be responsible for supporting the design, implementation, and optimisation of Zscaler solutions across enterprise environments. The role involves hands-on engineering, troubleshooting, and integration within a complex global network.
Key Skills:
- Strong experience with Zscaler Internet Access (ZIA) and/or Zscaler Private Access (ZPA)
- Solid background in network security, firewalling, and proxy technologies
- Experience integrating Zscaler with identity and access solutions (e.g. Azure AD, Okta)
- Scripting or automation knowledge advantageous (Python, PowerShell, etc.)
- Must have experience in Financail Services (Banking)
- Zscaler certifications (ZCCA, ZCCP) preferred but not essential
Details:
Start: January 2026
Location: Fully Remote (UK-based)
IR35: Inside
Duration: 6 Months
If you're available and have relevant Zscaler experience, please apply or contact for more information.
ECS Resource Group are an Equal Opportunity Employer, for more information please click the following link: (url removed) In accordance with the Equality Act 2010, if you require an alternative form of application please click the following link: Flexible Application Process - (url removed)/work/flexible-application-process