Senior IT System Engineer

For one of our clients active in the railway infrastructure sector, we are looking for a Senior IT System Engineer to support high-availability IT environments used in train, tram and metro infrastructure.

Mission

You will provide 2nd line system support, maintain IT infrastructure, manage incidents, perform updates and patches, and contribute to infrastructure security and continuous improvement.

Main Responsibilities Maintain, install and configure hardware and software environments. Follow up on incidents, failures and changes. Perform testing, debugging, updates and patches. Provide 2nd line support and participate in on-call rotations. Support go-live and hypercare periods, sometimes outside business hours. Document technical procedures and keep documentation up to date.

Strong experience in IT infrastructure and system engineering. Very good knowledge of Linux CentOS / RedHat. Scripting skills: Bash and/or Python. Very good knowledge of VMware, vSphere, vCenter, vMotion. Experience in high-availability production environments. Basic network knowledge: router, switch, VPN, firewall. Strong troubleshooting and support skills.

Languages Dutch and French: must be spoken and understood. English: fluent.

Nice to Have Veeam, Puppet, Nagios, Elastic Stack / Kibana. MySQL / PostgreSQL. Jira, Confluence, Git.

Médiane Benelux: Career Booster! Since 2017, and with over 35 years of experience in France and Italy, Médiane Benelux is an engineering company specializing in software, electronics, and cybersecurity across key sectors such as Railways, Automotive, Energy, Medical, Aerospace, Space, Telecoms, Industry, and Defense. What we offer: * IT consulting and strategy * Digital transformation and IoT solutions * Project management and process optimization As specialists in electronics, development, and embedded systems design, we operate from sensor to cloud. Why choose Médiane Benelux? * Human-sized company: Promotes teamwork and collaboration in a dynamic and stimulating environment * Sharp technical expertise and tailored solutions for each sector * Talent support: Personalized follow-up, continuous training, and skill development for our employees * Custom solutions tailored to the specific needs of each client * Culture of innovation: Participation in innovative and varied projects * Ecovadis Gold certification: Commitment to equality, well-being, and responsibility * Human values: Commitment, Respect, Trust, Listening