Linux System Engineer

Senior Linux System Engineer

We are looking for a Senior Linux System Engineer to join a leading infrastructure team, for a challenging role in a complex, large-scale Production environment.

This is a key position with end-to-end responsibility over Linux infrastructures in a closed (Air-Gapped) environment, with exposure to automation, information security, and Open Source initiatives.

Responsibilities:

• Manage and operate Linux servers as part of the infrastructure team
• Deploy and manage RHEL / Rocky / Ubuntu servers in a fully Air-Gapped environment
• Work in large-scale, multi-server Production environments
• Manage repositories and updates in closed environments
• Develop Bash scripts and implement automation processes (Bash / Python / Ansible)
• Work with VMware and virtualization platforms
• Manage Storage and Networking systems
• Lead Open Source projects
• Collaborate closely with infrastructure and development teams

Requirements:

• At least 5–6 years of experience as a Linux System Engineer in Production environments (more experience is a strong advantage)
• Strong hands-on expertise with Linux Enterprise distributions (RHEL / CentOS / Rocky / Ubuntu)
• Experience working in Air-Gapped environments – significant advantage
• Practical experience with VMware
• Proven experience writing Bash scripts (mandatory)
• Experience with automation tools (Bash / Python / Ansible)
• Solid understanding of networking and communication protocols
• Experience with Firewalls / VPN / Load Balancers
• Experience with Storage and networking infrastructure

Advantages:

• Experience with Kubernetes / OpenShift
• Experience working with GPU environments
• Background in information security and server hardening
• Knowledge of Windows Server infrastructure (AD, DNS, DHCP)

We are looking for a highly capable professional with strong troubleshooting skills, ownership mindset, and excellent interpersonal skills, who can quickly dive deep into existing systems and provide broad technical coverage.