Senior DevSecOps Engineer - Real-Time Rail CI/CD & Security

Médiane Système; Brussel Hoofdstad; Sur place; EUR 90 000 - 120 000; Plein temps

Avantages offerts par ce poste

Attractive salary package

additional legal days off

mobility package

DKV

Group Insurance

Meal vouchers

Eco vouchers

Training opportunities

Résumé du poste

Médiane Benelux is seeking a Senior DevSecOps Engineer to support automation, deployment and security of complex real-time railway signalling systems. You will join a DevSecOps team focused on secure software delivery chains and production readiness.

Key responsibilities include automating deployments, patching, vulnerability monitoring, and enhancing CI/CD and DevSecOps practices while providing level-2 IT and software support. Fluency in English and Dutch/French is required.

Qualifications

• Master's degree in a technical field or equivalent (10+ years of relevant experience preferred).
• Proven experience in DevOps / CI-CD environments with security integration.
• Solid Linux knowledge (CentOS/RedHat/Fedora).
• Experience with deployment automation tools (Ansible/Puppet/Jenkins or similar).
• Scripting, IaC and basic networking concepts (routers, VPNs, firewalls).
• Understanding of security best practices and patch management across environments.

Responsabilités

• Implement and document automated software deployment processes.
• Support production installations, updates and patches.
• Monitor vulnerabilities and contribute to security-related tasks; manage patching for development and production environments.
• Maintain and support development environments.
• Improve CI/CD and DevSecOps processes.
• Provide 2nd line support for software and IT equipment.
• Document technical procedures and keep them up to date.

Connaissances

DevOps practices

Security integration

CI/CD tooling

Scripting / IaC

Networking fundamentals

VMware knowledge

Security best practices

Formation

Master's degree in a technical field

Outils

Ansible

Puppet

Jenkins

VMware ESXi

Description du poste

Médiane Benelux is seeking a Senior DevSecOps Engineer to support automation, deployment and security of complex real-time railway signalling systems. You will join a DevSecOps team focused on secure software delivery chains and production readiness.

Key responsibilities include automating deployments, patching, vulnerability monitoring, and enhancing CI/CD and DevSecOps practices while providing level-2 IT and software support. Fluency in English and Dutch/French is required.