Description

You will own the maintenance and evolution of the core Linux platform infrastructure.

Responsibilities

• Maintain and develop the Ubuntu-based Raspberry Pi system image for embedded platforms.
• Orchestrate systems using SaltStack and manage the migration to Ansible.
• Integrate and operate Active Directory services, managing SSSD, LDAP, and Kerberos.
• Develop and improve Bash and Python scripts to optimize system operations.
• Perform system hardening, implement security best practices, and manage operational incidents.

Required Skills

• 8+ years of professional experience in Linux system administration (Ubuntu/Debian).
• Proven experience with ARM systems or embedded devices.
• Strong knowledge of configuration management tools, specifically SaltStack and Ansible.
• Hands-on experience integrating Linux systems with Active Directory.
• Solid scripting skills in Bash and Python.
• Experience with Git and CI/CD environments like Jenkins or GitHub.
• Strong understanding of IT security, system hardening, and secure operations.
• Proficiency with networking concepts, including DNS and DHCP.
• Bachelor's degree in Computer Science or related field.

Key Skills

Education

Bachelor's degree