Mission Overview:

The Linux Security Expert role is a consultancy mission at a client site, representing Keystone Solutions. As a Keystone Solutions consultant, you will be hired to work on client projects, bringing your expertise to dynamic environments.Responsibilities:

• Manage the lifecycle of Security assets, including Red Hat IdM, security monitoring tools, and in-house solutions.
• Responsible for hardening Linux OS and related IDM (LDAP, Kerberos).
• Involved in security monitoring and analysis of security events.
• Contribute to migration of infrastructure and application assets to Group Cloud infrastructure.
• Provide third line security support and incident response for authentication, authorisation, and vulnerability issues.
• Participate in Critical Asset Recovery, DORA compliance, and other projects.
• Develop and maintain scripts and in-house security solutions.
• Engage in risk...