Manual Test Engineer – EUC & Zscaler Testing

Location: Winnersh

Role:
Manual Test Engineer – EUC & Zscaler Testing

Location:

Wokingham / Warwick, UK (Office-based)
Contract Type: 6-month Contract
Rate: £400/day (Inside IR35)

We are seeking experienced Manual Test Engineers to join a high-performing IT team. You will focus on End User Computing (EUC), Zscaler security & network access, and network testing across enterprise systems.

Key Responsibilities:

* Perform manual testing of EUC components: laptops/desktops, VDI, Citrix, mobile devices.

* Validate application packaging, distribution, and performance across EUC environments.

* Test Windows OS upgrades, M365 applications, collaboration tools, and enterprise software.

* Conduct Zscaler testing (ZIA, ZPA, Client Connector), authentication, SSO, and policy validation.

* Execute network testing, including firewall policies, VPN, LAN/WAN connectivity, and routing rules.

* Document test cases, results, defects, and collaborate with cross-functional teams to resolve issues.

Essential

Skills:

* 3–7 years of manual testing experience in EUC and network/security environments.

* Hands-on knowledge of Zscaler components, Citrix, VDI, Windows/Mac OS, and M365 applications.

* Understanding of TCP/IP, DNS, DHCP, VPN, routing, and network troubleshooting.

* Familiarity with test management tools (JIRA, Azure Dev Ops, ALM).

* Strong analytical, problem-solving, and communication skills.

Eligibility:

* Must be eligible for UK SC security clearance (active SC preferred but not required).

Why Apply?

* Work on challenging projects in a collaborative and innovative environment.

* Gain exposure to cutting-edge enterprise security and network technologies.

To Apply:

Please contact us via email with your CV, keeping this opportunity confidential