Our client is a prominent player in the financial sector, recognized for its comprehensive range of banking and financial services. With a global presence, it serves a diverse clientele, including individuals, corporations, and institutions. Emphasizing innovation and customer-centricity, it leverages advanced technologies to deliver tailored solutions that meet the evolving needs of its stakeholders. As Operational Security Engineer, you will be placed in the Prodsec team. You willparticipate in security projects, install, configure, troubleshoot and maintain security infrastructure software and Hardwareidentify, implement and document system security requirementsbe involved in the implementation and testing of new security featuresdevelop, automate and implement solutions for vulnerabilitiesAs security System Engineer you will be responsible for some of the following tasks : Certificates, TLS, Cipher suite settings management : monitoring of certificates expiry and incorrect TLS & Cipher Suite settings; correctionsAntivirus management : update of AV agents, Epo andPatch management : analysis of emergency patches and identify the impacted assets; patching of Linux systemsHardening : apply BNPPF hardening standards, automate the configurations and controlsIDP : maintenance of existing IDP infrastructure; installation and configuration of new componentsSIEM : make sure that all assets have CyberSOC agent installed and sending correctly events, simulate & test new use cases, automate updates of CyberSOC agentWindows Server : vulnerabilities analysis and remediationCyberArk : maintenance of existing IDP infrastructure; installation and configuration of new features What you bringAt least 7 years of relevant experienceTechnical experience mandatory : Windows server 2022Ansible / Bash / Python / PowerShellKeycloakNetScalerCyberArkPreferable : Linux RHEL 8 is a plus