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# Pentesting Engineer

- **Company:** Clara Sanchez Lobato
- **Location:** Guadalajara, Spain (Remote available)
- **Contract:** Permanent contract
- **Skills:** Active Directory, Amazon Web Services, Software System Penetration Testing, Microsoft Azure, Bash Shell, Intrusion Detection and Prevention, Mobile Application Software, Python (Programming Language), Network Architecture, Open Web Application Security, Windows PowerShell, Red Team (Cyber Security), Web Applications, Wireless Networks, Working Model 2D, Wi-Fi Technology, Scripting, Computer Networking Systems, Google Cloud, Cloud Platform System, Mitre Att&ck, Purple Team (Cyber Security)
- **Published:** September 2, 2026
- **Apply:** https://www.jobleads.com/es/job/e97166ce395277b1ddd5959197452825c

## About the Role

* cybersecurity or similar graduates with experience in penetration testing in network infrastructure, web and mobile applications, cloud environments (AWS, Azure, GCP), Active Directory, wireless networks.
 * experience in Red Team exercises, including planning, execution of simulated attacks, evasion techniques, persistence and exploitation in controlled or real environments.
 * Scripting skills (Python, Bash, PowerShell) for automation of offensive tasks.
 * Understanding of methodologies such as PTES, MITRE ATT&CK, OWASP will also be an asset.

## Description

In our team you will participate in penetration testing projects and technical assessments on web and mobile applications, network infrastructures, Wi-Fi networks, cloud environments (AWS, Azure, GCP), and emerging components such as artificial intelligence models. In addition, Red Team exercises will be conducted, oriented to simulate real attacks in a controlled manner, as well as Purple Team exercises, working in coordination with defensive teams to strengthen threat detection, response and will include:

 * Running penetration tests on web applications, mobile, network infrastructure, Wi-Fi networks, cloud environments, artificial intelligence models, etc.
 * Participate in Red Team exercises, simulating real attacks, and Purple Team exercises, collaborating with defensive teams to improve threat detection and response.
 * Identify and report vulnerabilities, proposing technical recommendations for effective with IT and cybersecurity teams in the implementation of security best practices.


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