Information Security Engineer Lisboa

Information Security Engineer
Lisboa
Lisboa, Lisboa, Portugal

About Us

Planck Technologies is a company specialized in Software Development, dedicated to shaping futures and creating value through innovative IT solutions. By expanding teams and offering a comprehensive range of services—from Software Development and Infrastructure Management to Cybersecurity—we empower clients with all the expertise they need in one place. Inspired by the principles of quantum physics, we push beyond traditional boundaries to deliver customized solutions that redefine the IT landscape and drive shared success.

About the job

• Monitor systems in real time to detect and respond to security threats;
• Investigate alerts, analyse suspicious activity, and apply remediation actions;
• Conduct vulnerability assessments and assist in penetration testing;
• Maintain and
  - tune security monitoring tools and detection rules;
• Document incidents, assess impact, and ensure proper
  - up;
• Collaborate with senior analysts to improve SOC processes and defenses;
• Suggest improvements to reduce false positives and enhance detection accuracy.

What are we looking for?

Technical Skills

• Up to 2 years of experience in information security or related IT fields;
• Solid understanding of IT infrastructure (OS: Windows, Linux, mac
  OS; networks; databases; firewalls);
• Familiarity with cyberattack methods (malware, phishing, intrusions);
• Exposure to security tools such as SIEM, IDS, EDR, SOAR, Service
  Now, Jira.

Soft Skills

• Strong analytical and
  - solving mindset;
• Proactive, curious, and eager to learn;
• Team-oriented with effective collaboration skills;
• Clear communication in English (spoken and written);
• Attention to detail, reliability, and quality focus.

Location: Hybrid, Leuven (Belgium)

We're waiting for you!