System Administrator
Korentec Technologies
IT
Israel
Posted on Aug 7, 2025
A leading defense technology company in northern Israel is looking for a System Administrator to join a dynamic and multidisciplinary environment.
🛠️ About the Role:
You will be responsible for implementing and maintaining IT infrastructure across multi-disciplinary computing environments – from small isolated networks to complex project environments.
This is a full lifecycle role:
from initial project definition, through lab development, field testing, and final delivery to the customer.
You will handle:
- Deployment of IT solutions and troubleshooting across diverse infrastructure (networks, hardware, virtualized systems)
- Ensuring availability and functionality of project computing environments
- Writing documentation, performing validation of requirements, and maintaining technical knowledge
✅ What We’re Looking For:
- Proven experience in IT infrastructure implementation and operation in complex environments
- In-depth knowledge of Linux and Windows Server OS
- Strong understanding of networking and hands-on experience with Cisco/Juniper (CCNA level)
- Experience with Active Directory: installation, upgrades, maintenance
- Hands-on experience with VMware products (vSphere, vCenter, vRA)
- Familiarity with storage solutions (NetApp) – advantage
- International certifications such as CCNA and MCSE – advantage
- Strong documentation and writing skills – must