Linux Administrator

We are seeking a skilled and detail-oriented Linux Administrator with strong cybersecurity knowledge to join our technology operations team. This role is ideal for someone with hands‑on experience managing Linux environments, implementing automation, ensuring system reliability, and strengthening security posture across enterprise infrastructure. The ideal candidate will have broad exposure to system administration, cloud (Azure/AWS), backup operations, and telco domain environments.

The successful candidate will be responsible for maintaining secure, stable, and high‑performance systems while supporting daily operations, troubleshooting, and implementing best practices across infrastructure.

Key Responsibilities

• Manage, configure, and maintain Linux‑based systems (RHEL, CentOS, Ubuntu, Solaris, etc.).
• Ensure system availability, stability, performance optimisation, and security hardening.
• Perform OS‑level upgrades, patc...