Cyber Security Tester

Vor 18 Stunden

Geneva, Schweiz Sécheron SA Vollzeit
h3Cyber Security Tester (IEC 62443-4-2 Compliance) /h3 pWith over 140 years of Swiss engineering heritage, Sécheron Hasler Group is a global leader in high-power electrical and electronic equipment. Our solutions power railways, renewable energy, DC and AC networks, and industrial systems worldwide trusted for their precision, reliability, and innovation. /p pAt the heart of modern rail infrastructure, our Traction Power Systems unit delivers cutting-edge DC and AC traction substations, protection systems, power conversion and digital monitoring solutions. Join us to shape the future of sustainable mobility with technology that keeps cities and countries moving. For the expansion of our team, we are seeking to hire inGenevaa dynamic and motivatedCyber Security Tester. /p pYou will be the security reference inside the development teams building our protection relay platform, which integrates PLC functions and protocol-gateway capabilities for railway substations. The product runs on a Yocto-based Linux system. /p pYour mission: ensure conformity with IEC 62443-4-2, challenge the application of IEC 62443-4-1 in the development workflow, and help the teams establish a robust security-testing process aligned with agile sprints. /p ul liDrive security conformity testing for IEC 62443-4-2 across the product. /li liDesign, deploy, and maintain your own testing tools, scripts, and procedures. /li liProduce structured reports and evidence for internal reviews and certification activities. /li liParticipate directly in development sprints, bringing security input into day-to-day discussions and decisions. /li liChallenge and support the implementation of IEC 62443-4-1 practices within engineering teams. /li liContribute to building a repeatable workflow for security testing across the product lifecycle. /li /ul pbRequirements /b /p ul li3-5 years of experience in cybersecurity testing or equivalent experience with industrial or embedded products. /li liAbility to work autonomously: deploying tools, automating checks, setting up test environments. /li liComfortable reviewing and interpreting security requirements and norms (IEC 62443 family, or similar). /li liScripting skills for automation (Python or equivalent). /li liStrong communication and collaboration mindset, especially within agile development flows. /li liBachelor or Master in Computer Science, preferably with a minor on Cyber Security /li liHands-on experience withindustrial or embedded systems /li liPractical experience applyingsecurity standards(IEC 62443 or similar) /li liProven experience building a custom testing bench and related toolingscripts (Python or equivalent) /li liProven collaboration with a development team /li liProfessionalEnglish, with willingness to learnFrenchfluently. /li /ul pbNice to have /b /p ul liExperience with industrial protocols or railway-related systems. /li liExperience with test of RADIUS, PKI, TPM, Secure boot technologies /li liFamiliarity with embedded hardware test setups. /li liSolid understanding of Linux-based systems; Yocto experience is a plus. /li /ul