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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Zscaler/Network Security consultant - **Company:** Access Computer Consulting plc - **Location:** London, UK - **Contract:** Temporary contract - **Skills:** User Authentication, Cyber Security, Computer Networks, OSI Models, Network Security, Windows Servers, Remote Access Technology, Security Information and Event Management, TCP/IP, User Environment Management, Load Balancing, Firewalls (Computer Science), Kubernetes, Splunk, Custom Reports - **Published:** September 3, 2026 - **Apply:** https://www.careerboard.com/pt/en/find-jobs-in-United-Kingdom/-0F64870207F0BAC61F/ ## About the Role * Thorough understanding of Zscaler Proxy, for ZPA, ZIA and ZDX. * Prior experience of deploying ZPA, ZIA and ZDX * Prior experience of supporting ZPA, ZIA and ZDX - which includes Troubleshooting issues, documenting KBs, engagement with Vendor, Internal Engineering and other teams. * Clear understanding of Zscaler Client Connector (ZCC) packet captures and analysis. * Proactive in thought process and be able to identify gaps and propose improvements. * Excellent in documentation, preparing and updating KOPs, KBs, FAQs and other operational documents. * Good understanding of SIEM products like Splunk, how to use them and run reports and customizing dashboards for meaningful representations. * Working knowledge of LAN, WAN, Data Networks and Server Datacentres * Clear understanding of OSI Model and TCP/IP stack * Network/Firewall experience and understanding of key concepts. * Assist with the creation and customization of monitoring dashboards. * Provide administration support on unix/windows Servers for remote access related issues and management. * Understand the full project life cycle and take ownership of project deliverables to ensure successful implementation and integration of configuration changes. * Produce FAQs/process improvement recommendations to reduce call volume. * Develop automation opportunities to reduce manual support responsibilities. * Good understanding of incident, problem, and change management workflow processes * Good understanding of monitoring concepts and technologies * Analysis and reporting of deployment status to various stakeholders in a presentable form * Operational risk analysis and risk management with various application deployments from stability and user experience perspective * Troubleshooting deployment issues (basic level on server and understanding of end user desktop issues with application install/uninstall) * Extensive experience in information security and/or IT risk management with a focus on security, performance, and reliability. * Solid understanding of security protocols, cryptography, authentication, authorisation and security. * Good working knowledge of current IT risks and experience implementing security solutions. * Clear understanding of Firewalls, Load balancers, WAF and its operations. * Proven record of thoroughness and diligence as any mistake can affect 150,000 end points * Excellent communication skills to cater to internal DB clients, End User Computing engineering and incident resolver groups, and external vendor service teams. ## Related Videos - [You can’t hack what you can’t see](https://www.wearedevelopers.com/videos/41-you-can-t-hack-what-you-can-t-see) - [What Makes Open Source Work: Licensing and Beyond](https://www.wearedevelopers.com/videos/1416-what-makes-open-source-work-licensing-and-beyond) - [Our journey with Spring Boot in a microservice architecture](https://www.wearedevelopers.com/videos/511-our-journey-with-spring-boot-in-a-microservice-architecture) - [An Applied Introduction to eBPF with Go](https://www.wearedevelopers.com/videos/1075-an-applied-introduction-to-ebpf-with-go) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Going Quantum: The future of the internet ...](https://www.wearedevelopers.com/videos/672-going-quantum-the-future-of-the-internet) ## Related Articles - [Events like RSAC Get You CISOs. Developers Decide What Actually Gets Deployed.](https://www.wearedevelopers.com/magazine/693-events-like-rsac-get-you-cisos-developers-decide-what-actually-gets-deployed) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [Walking Into The Era of Supply Chain Risks](https://www.wearedevelopers.com/magazine/106-walking-into-the-era-of-supply-chain-risks) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing)