Information Technology System Administrator

A leading Cyber Security company working across enterprise services, product development, and classified projects is looking for a skilled IT System Administrator to join our team.

Job Description:

Provisioning, operation, and maintenance of virtual machines
Designing and implementing automation processes
Managing and maintaining virtual environments (Vshpere/ESXi)
Executing ongoing infrastructure tasks and improvements
Handling onboarding and offboarding processes
Managing network access and permissions
Administration and management of cybersecurity tools
Manage the MS SaaS infrastructure (operations and security): EntraID, 365, iTunes, SharePoint, Teams, etc.
Manage Vulnerability patching across organization
Manage IP Telephony infrastructure
Contribute to company’s certifications, such 27001
Manage physical security and access control infrastructure
Manage Wireless and Wireline office infrastructure
דרישות התפקיד
Strong sense of urgency and service-oriented mindset
Proven experience as an IT System Administrator
Hands-on experience with Windows and Linux environments
Experience working with virtual environments (Vshpere, ESXi)
Experience managing and maintaining backup solutions
Experience with storage systems administration
Experience with security tools administration and management
Python, n8n, and AI vibe coding programming skills for automation development
Basic troubleshooting/investigation skills (Wireshark / Fiddler – advantage)
Experience with cloud platforms (AWS, Azure) – advantage