System Administrator

System Administrator | Northern Israel | Full-Time

Mertens Malam Team is looking for an experienced System Administrator to join a leading defense organization in Northern Israel. This role offers the opportunity to work with complex IT infrastructures, advanced technologies, and multidisciplinary computing environments supporting critical projects from inception through delivery.

Key Responsibilities:

• Operate, implement, and maintain IT infrastructures across multidisciplinary computing networks of varying scales, from small environments to complex project-based systems.
• Support projects throughout their entire lifecycle, from initiation and development in laboratories and testing sites to final customer delivery.
• Implement infrastructure solutions and provide ongoing technical support and troubleshooting for diverse IT environments.
• Work with communication infrastructures, hardware platforms, virtual environments, and integrated systems.
• Ensure the availability and stability of project-based computing environments.
• Lead control and validation processes, verify implementation requirements, and maintain comprehensive documentation and knowledge management.

Requirements:

• At least 3 years of experience in a System Administrator role within Enterprise or SME organizations.
• Proven experience operating and implementing IT infrastructures and integrating large-scale computing systems in complex environments.
• Strong expertise in Linux operating systems and Windows Servers.
• Hands-on experience with data communications and Cisco / Juniper technologies at a CCNA level.
• Experience installing, upgrading, and maintaining network services, including Active Directory.
• Experience establishing, upgrading, and maintaining VMware-based virtualization environments, including vSphere, vCenter, and vRA.
• Practical, industry-based professional experience is required.
• Military experience gained during mandatory service alone does not meet the requirements for this position.

If you are passionate about enterprise infrastructure, complex systems, and cutting-edge technology environments, we would love to hear from you.