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Linux & Cloud Infrastructure Administrator - Vitrify
Software Engineer
Linux & Cloud Infrastructure Administrator with hands‑on experience managing Linux servers, cloud environments, and secure networking. Expert in virtualization, email system administration, and ensuring reliable, secure infrastructure operations.
About the role
Key Responsibilities
- Manage and maintain Linux servers across production and development environments.
- Configure and administer cloud infrastructure, virtual machines, and networking services.
- Install, configure, and maintain email systems and related services.
- Implement security best practices, including firewall rules, patch management, and access controls.
- Monitor system performance, troubleshoot issues, and optimize resource utilization.
- Document procedures, create runbooks, and support incident response.
Requirements
- Proven experience with Linux system administration (Red Hat, Ubuntu, CentOS).
- Hands‑on knowledge of cloud platforms (AWS, Azure, or GCP) and virtualization technologies.
- Strong understanding of network protocols, firewall configuration, and server security.
- Experience with email server setup and maintenance (Postfix, Dovecot, or similar).
- Excellent troubleshooting, documentation, and communication skills.