Linux Security

Responsibilities

• Manage the lifecycle of security assets, including Red Hat Identity Management (IdM), security monitoring tools, and in-house security solutions.
• Perform hardening of Red Hat Linux operating systems and Identity Management components (LDAP, Kerberos).
• Monitor, analyze, and respond to security events and incidents.
• Provide third-line security support for authentication, authorization, and vulnerability-related issues.
• Contribute to the migration of infrastructure and application assets to cloud environments.
• Support Critical Asset Recovery, DORA compliance, and other security initiatives.
• Develop, maintain, and automate security solutions using scripting and configuration management tools.
• Identify, assess, and remediate security risks and vulnerabilities.
• Participate in audit campaigns, security control plans, and compliance activities.
• Prepare security reports and communicate findings to management and stakeholders.
• Collaborate with international teams and security partners in a multicultural environment.
• Participate in an on-call rotation for security operations and incident response.

Required Skills

• Red Hat Linux OS Security
• Red Hat Identity Management (IdM)
• Directory Server Administration
• Kerberos (MIT)
• Linux Hardening
• Authentication & Authorization Management
• Security Monitoring and Incident Analysis
• Vulnerability Management
• Risk Management
• Bash Scripting
• Perl Scripting
• Ansible
• Security Incident Response
• Audit and Compliance Support
• Cloud Security Fundamentals

Preferred Skills

• Identity and Access Management (IAM)
• CyberArk
• Elastic / ELK Stack
• AIX Security
• Windows Security
• Financial Sector Experience
• Agile Working Environment
• Strong Analytical and Problem-Solving Skills
• Collaboration and Knowledge Sharing
• Stakeholder Communication and Reporting
• Ability to work independently on complex technical challenges