[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Alstom jobs](https://jobs.opennash.com/companies/alstom/) · [Search jobs](/search/) Alstom · Saint-Ouen, FR # Certification & Authorization Engineer Saint-Ouen, FR Operations Listed on Alstom’s official careers site. Listed as of October 18, 2026. Check that it is still open and apply there. [Apply on Alstom’s careers site →](https://jobsearch.alstom.com/job/Saint-Ouen-Certification-&-Authorization-Engineer/1415610633/) [OpenNash Jobs](https://jobs.opennash.com/) / [Alstom](https://jobs.opennash.com/companies/alstom/) / Certification & Authorization Engineer ## Job description Req ID:524737 At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, 80,000 colleagues lead the way to greener and smarter mobility worldwide, connecting cities as we reduce carbon and replace cars. Could you be THE Certification and Authorization Specialist for ERTMS Onboard Signalling Projects we’re looking for in Saint-Ouen? Your future role Take on a new challenge and apply your detailed-oriented certification and authorization expertise in a new cutting-edge field. You’ll work alongside methodical and committed teammates. You'll contribute to demonstrating the safety standards and compliance of our products. Day-to-day, you’ll work closely with teams across the business (Engineering, RAMS, Quality, Planning, Validation, Maintenance, Sourcing), supporting the project manager you report to, and much more. You’ll specifically take care of collecting and compiling the necessary evidence for certification processes, but also collaborating with independent assessors and authorization entities. We’ll look to you for: Identifying and preparing Certification and/or Authorization requirements Selecting independent evaluators Gathering and compiling evidence required for certification processes Organizing periodic reviews of documentation and assessment reports Keeping certification data up-to-date in requirement management tools Compiling and monitoring relevant Certification & Authorization reports Working closely with the project team and external partners Participating in the tracking of modifications of certified/authorized vehicle configurations All about you We value passion and attitude over experience. That’s why we don’t expect you to have every single skill. Instead, we’ve listed some that we think will help you succeed and grow in this role: [Degree in...] Experience or understanding of certification processes and safety standards in rail signalling - Knowledge of ERTMS and other signalling systems - Familiarity with project management and collaboration with diverse teams A certification in project management or a related field - Strong organizational skills and attention to detail Effective communication and interpersonal skills Things you’ll enjoy Join us on a life-long transformative journey – the rail industry is here to stay, so you can grow and develop new skills and experiences throughout your career. ### You’ll also Enjoy stability, challenges and a long-term career free from boring daily routines - Work with new security standards for rail signalling - Collaborate with transverse teams and helpful colleagues - Contribute to innovative projects Utilise our flexible working environment Steer your career in whatever direction you choose across functions and countries Benefit from our investment in your development, through award-winning learning Progress towards senior certification and authorization roles Benefit from a fair and dynamic reward package that recognises your performance and potential, plus comprehensive and competitive social coverage (life, medical, pension) #LI-IG1 You don’t need to be a train enthusiast to thrive with us. We guarantee that when you step onto one of our trains with your friends or family, you’ll be proud. If you’re up for the challenge, we’d love to hear from you! Important to note As a global business, we’re an equal-opportunity employer that celebrates diversity across the 63 countries we operate in. We’re committed to creating an inclusive workplace for everyone. ## At a glance - Posted by the employer: Not stated - First seen by OpenNash: Oct 11, 2026 - Last checked: Oct 18, 2026 - Listed for: 7 days - Location: Saint-Ouen, FR[Apply on Alstom’s careers site →](https://jobsearch.alstom.com/job/Saint-Ouen-Certification-&-Authorization-Engineer/1415610633/) ## More jobs at Alstom ### [Apprenti(e) RAMS Engineer (F/M)](https://jobs.opennash.com/companies/alstom/jobs/fcbcf5c235c419302e3d/) Saint-Ouen, FR ### [Business Analyst & Digital Transformation Intern](https://jobs.opennash.com/companies/alstom/jobs/ead1387d569c7222e4a5/) Saint-Ouen, FR ### [Certification & Authorization Engineer (F/H) 1](https://jobs.opennash.com/companies/alstom/jobs/4902bdac126a4a9d6d90/) Saint-Ouen, FR ### [Installation & Field Operations Digital Tools Development Engineer](https://jobs.opennash.com/companies/alstom/jobs/a22527c7bca8ee696a27/) Saint-Ouen, FR ### [Internship - 6 month - Railway System Engineer - Alarm Modeling and Visualization](https://jobs.opennash.com/companies/alstom/jobs/52119f393fbf41f3f7aa/) Saint-Ouen, FR ## Similar jobs at other companies ### [New Product Introduction (NPI) and Return Material Authorization (RMA), Engineer to Senior Engineer](https://jobs.opennash.com/companies/qualcomm/jobs/213d4e3e9ca3ab4dc723/) Qualcomm · Hsinchu City, Taiwan ### [New Product Introduction (NPI) and Return Material Authorization (RMA) Engineer](https://jobs.opennash.com/companies/qualcomm/jobs/826650fe222f1b7a6175/) Qualcomm · Hsinchu City, Taiwan ### [Senior Certification Engineer](https://jobs.opennash.com/companies/general-dynamics/jobs/039220fa1e87f9c298cd/) General Dynamics · Hastings, England, UK ### [Factory Certification Engineer](https://jobs.opennash.com/companies/abb/jobs/15e2da78fa654cfe3e40/) ABB · Stonehouse, Gloucestershire, United Kingdom ### [R&D Engineer - Certification](https://jobs.opennash.com/companies/abb/jobs/21d7632854e0c66c39ee/) ABB · Shanghai, China OpenNash lists jobs from employers’ own careers sites and does not handle applications. Dates come from the employer where stated; “first seen” and “last checked” are our own observations. OpenNash Jobs · Official listings with dates and links to the employer. [Weekly hiring report](/reports/hiring/) · [Methodology](/methodology/)