IT Network Administrator

Location: Abu Dhabi / Dubai, UAE

Experience: 5–8 Years

Notice Period: Immediate to 30 Days

Please note: Candidates currently based in Dubai or Abu Dhabi, UAE will be highly preferred for this opportunity.

Role Overview

We are looking for experienced IT Network Administrator to manage and support enterprise IT infrastructure, network systems, servers, Microsoft 365, Azure services, security, and end-user technology. The role combines network and systems administration with cloud infrastructure, security, IT support, and operational management.

The ideal candidate will have strong hands-on experience across LAN/WAN, TCP/IP, DNS, DHCP, VPNs, Windows/Linux servers, Microsoft 365, Active Directory, Azure, network security, and IT infrastructure support.

Key Responsibilities

IT & User Support

• Provide technical support to users and troubleshoot network, system, hardware, and software issues.
• Diagnose and resolve technical incidents while ensuring timely service restoration.
• Train users on IT systems, policies, and best practices.
  
  

Network Administration

• Install, configure, maintain, and troubleshoot network hardware and software.
• Manage routers, switches, firewalls, VPNs, and related network infrastructure.
• Monitor network performance and proactively identify and resolve connectivity or performance issues.
• Maintain expertise across LAN/WAN, TCP/IP, DNS, DHCP, and VPN technologies.
  
  

Server & Systems Administration

• Manage and maintain Windows and Linux server environments.
• Administer operating systems, applications, configurations, and associated infrastructure.
• Support Active Directory, Domain Controllers, DNS, and enterprise systems.
  
  

Microsoft 365 Administration

• Administer and support Microsoft 365 services, including Exchange, Active Directory, DNS, Domain Controller, and SharePoint.
• Support Microsoft 365 security and ensure appropriate access and configuration.
  
  

Azure & Cloud Infrastructure

• Administer and support Microsoft Azure services with a focus on performance, availability, and security.
• Manage Azure resources, storage, and virtual networks.
• Support Azure networking, security, identity management, and governance.
• Apply cloud infrastructure best practices across enterprise environments.
  
  

Security & Infrastructure Protection

• Implement and manage network security controls, including firewalls, antivirus, and intrusion detection systems.
• Support network security, identity management, and infrastructure governance.
• Ensure enterprise systems and network environments are maintained securely.
  
  

Backup, Recovery & Business Continuity

• Develop and maintain backup and disaster recovery plans.
• Support data integrity, availability, and recovery readiness across IT infrastructure.
  
  

AV & Collaboration Technology

• Manage and support audio-visual solutions, including conference room setups, video conferencing systems, and AV equipment.
  
  

Documentation & Vendor Management

• Maintain accurate documentation of network configurations, procedures, and infrastructure changes.
• Coordinate with vendors and service providers for network and IT-related services and support.
  
  

Required Skills & Qualifications

Education

• Bachelor’s Degree in Information Technology, Computer Science, or a related field.
  
  

Experience

• 5–8 years of relevant experience in network administration and IT support.
  
  

Technical Skills

• Network & Systems Administration
• LAN/WAN
• TCP/IP
• DNS & DHCP
• VPN
• Windows & Linux Server Administration
• Microsoft 365
• Exchange
• Active Directory & Domain Controllers
• SharePoint
• Microsoft Azure
• Network Security
• Firewall & Antivirus Administration
• Backup & Disaster Recovery
• Cloud Infrastructure Management
  
  

Certifications

Relevant Certifications Such As The Following Are Preferred

• CCNA
• CompTIA Network+
• CompTIA Security+
• MCSE
• Microsoft Certified: Azure Administrator Associate
  
  

Soft Skills

• Strong problem-solving and troubleshooting abilities.
• Excellent communication and interpersonal skills.
• Ability to work independently as well as collaboratively within a team.
• Strong ownership and operational mindset.
  
  

What We Offer

• Continuous learning and professional development opportunities.
• A dynamic and supportive work environment.
• Exposure to enterprise IT infrastructure, cloud, networking, and security technologies.
• Opportunities to work across modern infrastructure and digital technology environments.
  
  

📩 Apply Now: careers@d4insight.com

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