Base location: Lisbon (remote-first with occasional
office visits)
We are looking for a Junior Pentester with a genuine interest in offensive security and the ability to think like an attacker. The goal is to identify vulnerabilities in systems, applications, and networks before real attackers do.
Responsibilities:
- Perform internal and external penetration tests;
- Identify vulnerabilities in web applications, networks, APIs, and operating systems;
- Use both automated tools and manual testing techniques;
- Produce technical reports with proof of concept and actionable recommendations.
Common tools & technologies:
- Kali Linux, Metasploit, Burp Suite, Nmap, Wireshark, OWASP ZAP, Nessus, SQLmap, Hydra, John the Ripper
Preferred certifications:
- eJPT (Junior Penetration Tester)
- CEH (Certified Ethical Hacker)
- OSCP (advanced level, highly recognized)
Ideal profile:
- Solid understanding of networks, operating systems (Linux/Windows), and web security;
- Practical experience (e.g., Hack The Box, TryHackMe, VulnHub);
- Analytical mindset and strong curiosity;
- English is required (international technical environment);
- Based in Lisbon or willing to travel there occasionally (remote-first role).
What can you expect from us?
Mind-blowing workplace culture. You will be integrated in a professional, dynamic and collaborative team.
100% Remote opportunities
We want you to have the flexibility to work where you feel most comfortable and productive.
International Career
You can expect professional growth and to be connect with the world.
We are represented in 2 European countries:
Portugal and Belgium.
And with projects in many other countries: Netherlands, Luxembourg, Singapore and in the United States of America (and a lot more is coming…)
Extra Benefits & Perks
If you wish to work with us and you are outside European Union (good news…) we are a Tech Visa Company, We will help!
As a plus, we provide Health and Life Insurance.
Bridge351 is proud to be an equal opportunity employer. We are committed to build a diverse and inclusive culture and celebrate authenticity. We do not discriminate on the basis of race, religion, color, national origin, gender, gender identity, sexual orientation, age, marital status, disability or any other legally protected characteristics.
Apply now: