Systems Administrator - Network, Linux & VoIP Expert

Limelight Health; Dubai; On-site; AED 120,000 - 200,000; Full time

Job summary

A leading healthcare technology firm in Dubai is seeking a skilled System Administrator to manage network infrastructure and server operations. Responsibilities include network security, Linux server administration, and VoIP system management. The ideal candidate has strong skills in networking fundamentals, hands-on experience with firewalls, and proficiency in Linux. This position offers a dynamic work environment with opportunities for learning and growth.

Benefits

Intensive functional training

Certification opportunities

Friendly and open work culture

Qualifications

• Strong understanding of networking fundamentals.
• Hands-on experience with firewalls, Access Points, and network hardware.
• Proficiency in Linux system administration.
• Experience with VoIP systems like Asterisk/FreePBX.
• Basic knowledge of scripting for automation.
• Strong communication skills in English and Urdu.

Responsibilities

• Configure, manage, and troubleshoot firewalls.
• Maintain and optimize LAN/WAN networks.
• Install, configure, and maintain Linux-based servers.
• Set up and maintain Asterisk or FreePBX servers.
• Provide technical support and manage user accounts.

Skills

Networking fundamentals (TCP/IP, routing, NAT, DNS, DHCP)

Experience with firewalls and network hardware

Linux system administration

Experience with Asterisk/FreePBX

Scripting (Bash/Python)

Fluent in English

Fluent in Urdu

Job description

A leading healthcare technology firm in Dubai is seeking a skilled System Administrator to manage network infrastructure and server operations. Responsibilities include network security, Linux server administration, and VoIP system management. The ideal candidate has strong skills in networking fundamentals, hands-on experience with firewalls, and proficiency in Linux. This position offers a dynamic work environment with opportunities for learning and growth.