Security Researcher

🇨🇿 Prague, Czech Republic
Posted 1 month ago
Expires June 27, 2026

The Security Researcher position at Cato Networks offers an exciting opportunity to join a dynamic and innovative security team within a fast-growing technology company. Cato Networks specializes in secure access service edge (SASE) solutions, combining network security with cloud-native technology to transform how businesses protect their resources. As part of the security research group, you will work in a cutting-edge environment aimed at analyzing new cyber threats and enhancing protection mechanisms for global clients.

In this role, you will be responsible for tracking and analyzing emerging threats, vulnerabilities, and malware patterns. Your day-to-day work will include conducting in-depth research on cyberattacks, creating detection methodologies, and developing proof-of-concept exploits. You will collaborate with engineering, product, and operations teams to ensure that security findings are turned into actionable intelligence, thus strengthening Cato Networks’ defense capabilities.

The ideal candidate will have a strong background in cybersecurity, penetration testing, or malware analysis, with hands-on experience working with network and cloud security technologies. Proficiency in scripting or programming languages, such as Python or C, is required, along with a deep understanding of attack techniques and security protocols. Relevant qualifications include a degree in Computer Science, Information Security, or a related field, and experience with tools for threat intelligence analysis.

Cato Networks offers a comprehensive benefits package, including health insurance, flexible work options, and support for ongoing professional development. The company encourages continuous learning and provides access to the latest tools and technology. Employees enjoy a collaborative and fast-paced environment with ample opportunities for career advancement.

Cato Networks is known for its open, inclusive culture and commitment to innovation. Employees are empowered to take initiative and make meaningful contributions to global cybersecurity. By joining, you become part of a forward-thinking organization dedicated to reshaping the security industry.

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