System administrator

WE'RE HIRING — SYSTEM ADMINISTRATOR Company: DRENIX Location: Tashkent, Uzbekistan (Office-based) Schedule: 5:00 PM – 3:00 AM Salary: Based on experience and qualifications

Minimum 1 year of experience as a System Administrator or IT Specialist. Strong knowledge of Windows operating systems and Windows Server. Solid understanding of cybersecurity principles, network security, and data protection.

Hands-on experience with CCTV surveillance systems , including IP cameras, NVR/DVR, installation, configuration, and troubleshooting. Strong knowledge of LAN/WAN, TCP/IP, DNS, DHCP, VPN, routers, switches, and firewalls. Experience with Google Workspace and Microsoft 365 administration.

Ability to identify security vulnerabilities and prevent unauthorized access. Experience with hardware diagnostics, software installation, and troubleshooting. Knowledge of backup systems, antivirus solutions, and disaster recovery.

English — B2 or higher; Russian — fluent. Strong analytical thinking and problem-solving skills. Key

Install, configure, and maintain company computers, servers, networks, and IT equipment. Manage and maintain CCTV surveillance infrastructure , ensuring reliable camera operation, recording, and secure access. Monitor network security, identify potential threats, and implement preventive measures.

Configure firewalls, VPN connections, access controls, and endpoint protection. Manage corporate email accounts, user permissions, and IT access