> Markdown version of [/jobs/ext/1413170-network-security-engineer](https://www.wearedevelopers.com/jobs/ext/1413170-network-security-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Network Security Engineer - **Company:** Comunidad de Madrid - **Location:** Madrid, Spain - **Contract:** Permanent contract - **Skills:** Hypertext Transfer Protocols (HTTP), Intrusion Detection Systems, Subnetting, Virtual Private Networks (VPN), Routing, TCP/IP, Virtual Local Area Networks, Gitlab, Fortinet, Vmware - **Published:** July 24, 2026 - **Apply:** https://www.jobleads.com/es/job/e18f43d21c61c05433609e41d780344d9 ## About the Role * Minimum 7 years of experience in a similar role with hands-on experience in Palo Alto and FortiGate firewalls. * Professional working proficiency in English. * Experience with FortiGate / FortiOS, Bluecoat, TCP/IP, NAT, HTTP, routing, VLANs, subnet, VPNs, VMware NSX-T, GitLab, Tufin firewall management. * Workplace: TCS Office and Customer Location (for workshops or meetings at customer location). ## Description * Create and validate well-structured answers and solutions in the area of responsibility. * Configure, implement and document Palo Alto NGFW solutions. * Review, optimize and harden security policies and posture. * Configure and troubleshoot FortiGate / FortiOS environments. * Manage IPS/IDS, VDOMs, FortiManager and FortiAnalyzer. * Perform security policy management on firewalls. * Support firewall management automation activities. * Provide operational support and collaborate with technical and non-technical teams. ## Related Videos - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing) - [WeAreDevelopers LIVE - Modern DevOps for IoT Devices and More](https://www.wearedevelopers.com/videos/1805-wearedevelopers-live-modern-devops-for-iot-devices-and-more) - [An Applied Introduction to eBPF with Go](https://www.wearedevelopers.com/videos/1075-an-applied-introduction-to-ebpf-with-go) - [Enabling automated 1-click customer deployments with built-in quality and security](https://www.wearedevelopers.com/videos/83-enabling-automated-1-click-customer-deployments-with-built-in-quality-and-security) - [Generating code with Angular schematics](https://www.wearedevelopers.com/videos/129-generating-code-with-angular-schematics) ## Related Articles - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Spanish Business Culture and Etiquette](https://www.wearedevelopers.com/magazine/353-spanish-business-culture-and-etiquette) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers)