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Cyber Security Engineer (m/f/d)

SIXT
Posted onFeb 16, 2026
LocationLisboa, Lisbon, Portugal (Hybrid)
Employment typeFull-time

In the ever-evolving landscape of cybersecurity, the role of a Cyber Security Engineer within the SecOps team is paramount in ensuring the protection of critical systems and data integrity. This opportunity offers a dynamic environment where you will be at the forefront of defense against cyber threats. Joining the SecOps team as a Cyber Security Engineer provides not only the opportunity to contribute to the organization's security posture but also a platform for personal and professional growth. Your work as a Cyber Security Engineer will be impactful in fortifying digital assets and upholding the integrity of sensitive data, making a tangible difference in safeguarding against cyber threats.

YOUR ROLE AT SIXT

  • You will be designing and deploying detection mechanisms in on-premises and cloud systems to proactively detect and respond to security vulnerabilities and potential threats.
  • You will be spearheading threat hunting initiatives to actively identify and mitigate risks, bolstering the organization's resilience against emerging cyber threats.
  • You are conducting thorough investigations into security incidents, uncovering root causes, and devising effective response strategies to contain and remediate breaches and intrusions.
  • You are collaborating with cross-functional teams to establish and enforce robust security policies and procedures that fortify critical systems and data against cyber attacks.
  • You will keep abreast of cutting-edge technologies and staying informed on the latest cyber security trends to continuously enhance your skills and expertise in the ever-changing realm of information security.

YOUR SKILLS MATTER

  • You have several years of experience with SecOps
  • You have experience with Incident response tools and methodologies
  • You are used to leading complex initiatives to constantly improve our security posture, incident response and use cases
  • You're proficient in AWS, SIEM, EDR, Phishing investigation
  • You have knowledge on programming languages
  • You have very good English skills
  • You are skilled in conducting comprehensive security incident investigations to analyze data, perform forensic examinations, and identify root causes to mitigate security breaches and implement preventive measures.

WHAT WE OFFER

  • Generous Time Off Enjoy 28 days of vacation, an additional day off for your birthday, and 1 volunteer day per year
  • Work-Life Balance & Flexibility Benefit from a hybrid working model, flexible working hours, and no dress code
  • Great Employee Benefits Access discounts on SIXT rent, share, ride, and SIXT+, along with partner discounts
  • Training & Development Participate in training programs, external conferences, and internal dev & tech talks designed for your personal growth and development
  • Health & Well-being Private health insurance to support your well-being
  • Additional Perks Enjoy the Coverflex advantage system to enhance your employee experience

About us:

We are a globally leading mobility service provider with a revenue of €4.00 billion and around 9,000 employees worldwide. Our mobility platform ONE combines our products SIXT rent (car rental), SIXT share (car sharing), SIXT ride (taxi, ride, and chauffeur services), and SIXT+ (car subscription), giving our customers access to our fleet of 350,000 vehicles, the services of 4,000 cooperation partners, and around 5 million drivers worldwide. Together with our franchise partners, we are present in more than 110 countries at 2,000 rental stations. At SIXT, top-tier customer experience and outstanding customer service are our highest priorities. We believe in true entrepreneurship and long-term stability and align our corporate strategy with foresight. Get started with us and apply now!

    SIXT is a global mobility service provider founded in 1912, offering premium car rental, car sharing, ride services, and car subscriptions across 2,000+ locations in 105+ countries through a unified digital platform.

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