Network and Security Test Engineer

The role is within a global technology company specializing in industrial automation, control systems, and connected industrial solutions.

• 5+ years of experience in software testing, network testing, or software development
• Strong understanding of computer networks and communication protocols
• Hands-on experience in designing, implementing, troubleshooting, and testing network solutions
• Strong technical background in complex networking solutions and implementation strategies
• Good understanding of IT/OT convergence and industrial networking environments
• Professional experience with Ethernet network testing and designing network test environments
• Practical knowledge of networking technologies and protocols
• Experience with network security concepts, security testing, protocol fuzzing tools, and vulnerability analysis
• Understanding of the Product Security Incident Response Team process
• Experience working with Cisco Industrial Ethernet / Stratix switches and routers
• Proficiency in English and Polish at a minimum B2 level

• Design, develop, and execute functional and security tests for networking and communication modules
• Test and troubleshoot complex network implementations and communication protocols
• Create detailed test plans, test cases, and test scenarios based on product and system requirements
• Design and build test environments for Ethernet and industrial networks
• Perform functional and security testing using white-box, grey-box, and black-box testing techniques
• Use commercial and proprietary security and network analysis tools to identify vulnerabilities and potential weaknesses

At KUBO, we welcome candidates of all ages, backgrounds, identities, family constellations, health situations, and ways of thinking and interacting with the world. We value authenticity and are committed to creating a fair and inclusive process for everyone.