Senior Infrastructure / Server Engineer

About the role

We are looking for a Senior Infrastructure / Server Engineer to lead the design, deployment and maintenance of our Windows and Linux server environments. The role involves ensuring high availability, performance and security of core infrastructure services across on‑premises and cloud platforms.

Key responsibilities

• Administer Windows and/or Linux servers, virtualization platforms, storage and related infrastructure services.
• Monitor availability, capacity and performance; investigate alerts and restore services according to defined escalation procedures.
• Plan and execute approved patching, configuration changes, hardening and lifecycle maintenance.
• Maintain accurate server inventories, configuration records, operating procedures, diagrams and technical runbooks.
• Support incident, problem and change management, including root‑cause analysis and corrective actions.
• Coordinate infrastructure dependencies with network, cloud, backup, cybersecurity, application and database teams.
• Participate in on‑call rotation for critical infrastructure incidents.

Required profile

• Minimum 6 years of experience in infrastructure and server administration.
• Strong hands‑on experience with Windows Server and/or enterprise Linux, Active Directory and virtualization technologies.
• Practical knowledge of monitoring, patch management, storage, capacity planning and security hardening.
• Relevant certifications such as VCP, MCSE, RHCSA or Server+ are preferred.
• Ability to produce clear technical documentation and work within controlled change processes.
• Experience operating hybrid on‑premises and cloud environments.

Required skills

• Windows Server
• Enterprise Linux
• Active Directory
• Virtualization (e.g., VMware)
• Monitoring tools
• Patch management
• Storage management
• Capacity planning
• Security hardening
• VCP certification
• MCSE certification
• RHCSA certification
• Server+ certification
• Hybrid cloud infrastructure