> Markdown version of [/jobs/ext/1491512-network-security-engineer-hybrid](https://www.wearedevelopers.com/jobs/ext/1491512-network-security-engineer-hybrid). 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 Hybrid

- **Company:** Thales Spain
- **Location:** Madrid, Spain
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Cyber Security, Linux, Intrusion Detection Systems, Virtual Private Networks (VPN), Network Security, Network Administration, Firewalls (Computer Science), Fortinet, SentinelOne Expertise
- **Published:** July 30, 2026
- **Apply:** https://www.adzuna.es/contact-us.html

## About the Role

+ Consultant with at least 3 years of experience
 + Strong interpersonal and communication skills
 + Proactivity and autonomy
 + Critical thinking skills Teamwork
 + Commitment to continuous improvement
 + A higher technical degree (in engineering or a similar subject), preferably in IT or telecommunications
 + Knowledge of cybersecurity in general
 + Knowledge of Linux and Windows systems
 + Knowledge and experience in networking and network management
 + Knowledge and experience with cybersecurity environments and products
 + Specific knowledge and certifications in one or more of the following products: NGFW: CheckPoint, Fortinet, PaloAlto; IPS: CheckPoint, Fortinet, PaloAlto; VPN: CheckPoint, Fortinet, PaloAlto; EPP/EDR: CrowdStrike, SentinelOne, MS Defender

## Description

Thales in Spain is a leader in technological solutions applied to Defence, Aeronautics, Security, Transportation and Space and, furthermore, is a global centre for excellence in Space, Security of Critical Infrastructures and Transportation. With a turnover of €320 million and a staff of 1,200, it exports approximately 40% of its total production principally to the Middle East, North Africa and Latin America.
Thales Spain requires a technically skilled individual with at least 3 years of experience in managing and supporting cybersecurity infrastructure to join our Integration team in Spain. The successful candidate will participate in the implementation and support of technology environments and vendor solutions in the field of IT security or cybersecurity. We are looking for a dynamic, responsible individual with a strong commitment to continuous learning and a desire to grow professionally in the technology sector, particularly in the field of cybersecurity.
Job Responsabilities:

 + Review of cybersecurity architectures and solutions across various environments
 + Deployment and implementation of solutions across different technological domains
 + Comprehensive fine-tuning and enhancement of security capabilities
 + Corrective and evolutionary support for various technologies and vendors
 + Continuous improvement of policies and appropriate protective measures for each specific case
 + Management and administration of various cybersecurity solutions across different environments:
 + Perimeter Protection: Firewall, Proxy, Email
 + Network Protection: IPS/IDS
 + Endpoint Protection: EDR and EPP


## Related Videos

- [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure)
- [Thinking Differently - How to Make Money from Cyber Attacks & Cheats](https://www.wearedevelopers.com/videos/745-thinking-differently-how-to-make-money-from-cyber-attacks-cheats)
- [WeAreDevelopers LIVE - Back to CODE100](https://www.wearedevelopers.com/videos/1909-wearedevelopers-live-back-to-code100)
- [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker)
- [Cyber Security: Small, and Large!](https://www.wearedevelopers.com/videos/259-cyber-security-small-and-large)
- [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker)

## Related Articles

- [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking)
- [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers)
- [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries)
- [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)
- [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)
- [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs)