Systems Administrator (Windows/Linux)

About the role

The Systems Administrator ensures the availability, security, and performance of Windows and Linux servers across production and non‑production environments. You will troubleshoot issues, automate routine tasks, and collaborate with cross‑functional teams to maintain a reliable infrastructure.

Key responsibilities

• Administer and support Windows and Linux servers, maintaining stable performance.
• Troubleshoot and resolve system incidents to ensure high uptime.
• Collaborate with other teams during service restoration and incident response.
• Automate repetitive tasks using Bash, PowerShell, or Python scripts.
• Monitor system alerts and address issues promptly.
• Manage user access and permissions in Active Directory.
• Document configurations, processes, and troubleshooting guides.
• Ensure compliance with internal IT policies and security standards.

Required profile

• Experience managing and troubleshooting Windows and Linux servers.
• Understanding of server hardware and infrastructure services.
• Familiarity with system automation tools such as Ansible or Puppet.
• Basic knowledge of Active Directory and user permissions.
• Understanding of networking concepts including DNS, DHCP, firewalls, and VPNs.
• Experience with IT service management tools, preferably ServiceNow.
• Strong problem‑solving abilities and ability to work under pressure.
• Excellent communication and teamwork skills.

Required skills

• Windows Server
• Linux
• PowerShell
• Bash
• Python
• Ansible
• Puppet
• Active Directory
• DNS
• DHCP
• Firewalls
• VPN
• ServiceNow