Wintel Securtiy Engineer M - F H/F EXPERIS

Experis IT Luxembourg is looking for a Wintel Security Engineer to contribute to the reliability and security of one of our client's systems infrastructure. As a Systems Engineer, you will operate in a critical financial sector environment with high demands for service quality, security, and operational continuity.

Your Responsibilities :

- You integrate quickly into existing teams and promote a collaborative working approach.
- You manage the administration, maintenance, and evolution of the client's Antimalware/EDR platforms.
- You serve as the primary point of contact and technical referent for systems teams and security teams.
- You handle the installation, configuration, and support of EDR/Antimalware solutions, preferably in on-premise environments.
- You analyze and resolve incidents related to antimalware impacts on systems.
- You apply and adjust exclusions, policies, and aggressiveness levels for advanced features (AI, etc.).
- You comply with internal procedures, SLAs, and financial sector requirements.
- You draft technical documentation and facilitate knowledge transfer to other team members.
- You contribute to continuous improvement of security and cybersecurity practices within the infrastructure.