Senior System Administrator

Netline, a defense technology company, is seeking for a Senior System Administrator

to play a key role in managing and advancing our enterprise IT infrastructure.

What you'll do:

• Manage and maintain on-premises and cloud infrastructure environments

• Administer Microsoft 365, Active Directory, VMware, Azure, and security solutions

• Lead troubleshooting and resolution of complex system, network, and user-related issues

• Support cybersecurity, business continuity, and infrastructure improvement initiatives

• Work closely with internal stakeholders and external vendors to ensure high availability and operational excellence

What we're looking for:

✅ 3+ years of experience as a Senior System Administrator or similar role

✅ Strong hands-on experience with Microsoft 365, Active Directory, FortiGate FW, Windows Server, VMware, and Azure

✅ Solid networking knowledge (DNS, DHCP, TCP/IP)

✅ Experience with enterprise security solutions and firewalls

✅ Independent, proactive, service-oriented, and team-focused mindset