Infrastructure Engineer - Operational Security "SecOps"

Infrastructure Engineer - Operational Security "SecOps"

Your mission

As a SecOps Infrastructure Engineer, you will be at the heart of our IT security strategy. You will lead the implementation and optimisation of our security infrastructure. You will work closely with the operations, governance teams and our Security Operations Centre (SOC). Your expertise in cybersecurity and your strategic vision will be essential to anticipate threats, respond effectively to incidents and ensure the resilience of our IT ecosystem. Your ability to create synergies between infrastructure, security operations and the SOC will be crucial to maintaining a robust and adaptive security posture.

Your main responsibilities

• Be the reference contact point for stakeholders on operational IT security matters,
• implement the controls agreed with the SOC,
• organise and lead crisis management with the CSIRT and IT operations teams,
• manage the full vulnerability management cycle: identification, assessment, prioritisation, remediation and monitoring of security flaws across the entire IT infrastructure,
• handle security events, incidents and crises reported by the external SOC,
• carry out the operational implementation of IT security policies across all IT environments, particularly on certified perimeters (PCI DSS, -),
• remediate incidents to minimise their impact on the information system,
• lead hardening initiatives for the estate (workstations, Windows and Linux servers, infrastructure components),
• be a source of proposals and advice for architects, application engineers, technical consultants on existing solutions and best practices.

Your profile

• Higher education in information technology or equivalent proven experience,
• at least 5 years of confirmed experience in operating IT systems (Windows, Linux) and in defensive security,
• good knowledge of IT attack and defence techniques,
• knowledge of IT protection solutions (SOC, SIEM Sentinel, XDR, Azure environment, vulnerability scanner),
• knowledge of Systems technologies (Windows, Linux, OpenShift), Middleware, Databases (installation, configuration, patching, administration),
• knowledge of perimeter security solutions (firewall, IDS, IPS, Proxy-),
• excellent stress management,
• teamwork skills and strong communication abilities,
• ease in communicating with diverse audiences (IT, management, providers etc.),
• ability to work in a network and cross-functionally with other business areas.

Are you interested?

We hope this position will spark your curiosity and encourage you to join us to contribute to mobility.

We strive to minimise our environmental impact, which is why we only accept complete applications submitted via our recruitment platform.