System Administrator – IT Infrastructure

About the role

We are seeking a System Administrator to manage and maintain our IT infrastructure, ensuring high availability, reliability, and security of servers and related services.

Key responsibilities

• Install, configure, and maintain servers, operating systems, and enterprise applications.
• Monitor system performance and ensure high availability and reliability.
• Manage user accounts, permissions, and access controls.
• Perform routine system maintenance, updates, and patch management.
• Troubleshoot hardware, software, and network issues promptly.
• Implement and maintain security measures, including firewalls, antivirus, and access policies.
• Manage backup and recovery processes to ensure data integrity and availability.
• Support infrastructure components such as servers, storage, and networking systems.
• Maintain documentation of system configurations, processes, and procedures.
• Collaborate with IT teams and stakeholders to support business and technical requirements.

Required profile

• 2–5 years of experience in system administration or infrastructure support.
• Strong knowledge of Windows and/or Linux server environments.
• Experience with virtualization technologies (e.g., VMware, Hyper‑V).
• Understanding of networking concepts (TCP/IP, DNS, DHCP, VPN).
• Familiarity with system monitoring and performance tools.
• Knowledge of security best practices and system hardening.
• Experience with backup and disaster recovery solutions.

Required skills

• Windows Server
• Linux
• VMware
• Hyper‑V
• TCP/IP
• DNS
• DHCP
• VPN
• System monitoring tools
• Firewalls
• Antivirus
• Backup and disaster recovery
• AWS
• Azure
• Google Cloud
• PowerShell
• Bash
• Python
• Docker
• Kubernetes
• Terraform
• Ansible
• Argo CD
• Jenkins
• Bamboo