Senior System Administrator

Mertens - MalamTeam is hiring an experienced System Administrator to join a leading healthcare organization in Tel Aviv.

Role Overview

This role involves managing infrastructure and servers across On-Prem and cloud environments, maintaining core and secondary systems, troubleshooting complex issues, and ensuring service availability. The position requires a proactive and service-oriented professional with strong teamwork skills, fast learning ability, and a high level of responsibility.

Responsibilities

• Manage and maintain On-Prem and cloud-based infrastructures.
• Troubleshoot complex issues and ensure high system availability.
• Administer and maintain core and secondary systems.
• Write automation scripts using PowerShell.
• Collaborate within a high-standard technical team.

Requirements

• 10+ years of experience as a System Administrator.
• Proven experience in Enterprise environments with multiple sites and servers.
• Strong scripting skills with PowerShell.
• In-depth knowledge of Active Directory, Exchange, DNS, DHCP, IIS, Certificate Authority, and Kerberos.
• Hands-on experience with Microsoft 365, Azure, and AWS.