System Administrator

As a SAdministrator Sytem , you will work on issues with high reputational stakes,

reporting to the Chief Technology Officer (CTO) / IT Infrastructure Department, in close

liaison with management and technical teams.Your main mission is to strengthen, * Install, configure, and maintain physical and virtual servers (Windows Server, Linux)

• Deploy and configure software

• Monitor systems and ensure service availability

• Manage backups and disaster recovery plans

• Automate deployments and configurations

• Work with Windows Server (OS and software deployment and configuration)

• Apply basic networking knowledge

• Diagnose and resolve technical incidents

Profile we are looking for

We are looking for a committed, structured, and results-oriented professional.

Ideally, you bring:

• Systems: Windows Server, Debian Linux

• Networking: L2/L3, VLAN, firewall

• Monitoring: Prometheus, Grafana

• Automation: Ansible, GitLab CI/CD

• Scripting: Bash, Python

• Logging: rsyslog, Fluent Bit

• Other: HAProxy, BIND, MariaDB, PostgreSQL, librenms

Additional Responsibilities

• Document systems and procedures

• Track and manage projects and tasks

• Respond quickly to technical incidents

• Proactively suggest improvements

• Mindset & Soft Skills

• Apply a security-first approach across all projects

• Autonomous, proactive, and eager to expand skill set

Do you have experience in Virtualization?

Pulled from the full job description

• Opportunities for advancement, * Attractive compensation, aligned with profile and experience

DataOne designs, develops, and operates sustainable AI Factories by combining energy,

infrastructure, and artificial intelligence at industrial scale.

We operate large-scale digital and energy infrastructures internationally, delivering concrete

projects measured in hundreds of megawatts, designed for long-term operational

performance.

At DataOne, we are builders and operators. We prioritize real-world execution,

operational excellence, and measurable impact over theoretical promises.