Network Engineer / IT Administrator

Alrais Enterprices Group; Dubai; On-site; AED 60,000 - 80,000; Full time

Job summary

A leading multi-sector company in Dubai is seeking an experienced Network Engineer / IT Administrator to design, implement, and maintain network infrastructures. The ideal candidate will manage Office 365 environments, administer both Windows and Linux servers, and ensure network security. A Bachelor's degree in IT or related field and at least 3 years experience are required. This position offers a dynamic work environment and opportunities for growth.

Qualifications

• 3 years of experience in network engineering and IT systems administration.
• Proficiency in Office 365 environments including Exchange and Teams.
• Strong knowledge of networking protocols and security measures.

Responsibilities

• Manage Office 365 configurations and user accounts.
• Administer Windows and Linux servers for security and backup.
• Implement network security best practices and resolve issues.

Skills

Network administration

Office 365 management

Windows Server administration

Linux server administration

Firewall management

Intrusion detection

Networking protocols

Education

Bachelor’s degree in Computer Science, Information Technology, or related field

Tools

3CX

Micros Simphony

Job description

Network Engineer / IT Administrator DUBAI United Arab Emirates

About Us:

Alrais Group is a leading multi‑sector company committed to creating a dynamic and inclusive work environment where employees can thrive and contribute to our collective success. We uphold high standards of employee relations and promote a culture of respect fairness and collaboration.

About the Role:

We are seeking a skilled and experienced Network Engineer to design, implement, maintain, and troubleshoot network infrastructures. The successful candidate will ensure optimal performance, security, and reliability across our IT systems, including VoIP (3CX), Microsoft Office 365, server administration, and point‑of‑sale systems (Micros Simphony).

Key Responsibilities:

• Manage Office 365 configurations including user accounts, Exchange, SharePoint, OneDrive, Teams, and security settings.
• Administer and maintain Windows and Linux servers, ensuring patch management, security hardening, and backup strategies.
• Implement and maintain network security best practices including firewalls, intrusion detection systems, and VPN solutions.
• Diagnose and resolve network hardware and software issues efficiently.
• Maintain comprehensive documentation for network configurations, processes, and troubleshooting steps.

Requirements:

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• Minimum of 3 years of hands‑on experience in network engineering and IT systems administration.
• Proficiency in managing Office 365 environments, including Exchange, SharePoint, Teams, and security protocols.
• Extensive experience with Windows Server and Linux server administration.
• Strong knowledge of networking protocols, routing, and switching (TCP/IP, DNS, DHCP, VPN, VLANs).
• Experience with firewall management, intrusion detection, and other security measures.

If you are passionate about network engineering and have hands‑on experience with Office 365 and server administration we’d love to hear from you! Apply today or send your CV to .

Required Experience:

Unclear Seniority