IT Network Administrator
D4 Insight
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Benefits offered by this job
Job summary
D4 Insight in the United Arab Emirates is seeking an experienced IT Network Administrator to manage enterprise IT infrastructure, network systems, servers, Microsoft 365, and Azure services. The role blends hands-on network and systems administration with cloud, security, and operations management.
The ideal candidate will have 5–8 years of relevant experience with LAN/WAN, TCP/IP, DNS, DHCP, VPN, Windows and Linux servers, Active Directory, Azure, and SharePoint, plus strong communication and
Qualifications
- Bachelor’s Degree in Information Technology, Computer Science, or a related field.
Responsibilities
- Provide technical IT and network support to users, troubleshoot incidents, and restore services promptly.
- Install, configure, and maintain network hardware, VPNs, firewalls, and related infrastructure.
- Manage Windows and Linux servers, Active Directory, DNS, and enterprise applications.
- Administer Microsoft 365 services including Exchange, AD, DNS, and SharePoint.
- Administer Azure resources and cloud networking with a focus on security and performance.
- Develop and implement backup, disaster recovery, and business continuity measures.
- Document configurations and work with vendors for IT services.
Skills
Education
Job description
Job Description:
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.
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.
- 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.
- 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.
- 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.
- 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.
- 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.
- 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.
- Develop and maintain backup and disaster recovery plans.
- Support data integrity, availability, and recovery readiness across IT infrastructure.
- Manage and support audio-visual solutions, including conference room setups, video conferencing systems, and AV equipment.
- Maintain accurate documentation of network configurations, procedures, and infrastructure changes.
- Coordinate with vendors and service providers for network and IT-related services and support.
- Bachelor’s Degree in Information Technology, Computer Science, or a related field.
- 5–8 years of relevant experience in network administration and IT support.
- 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
- CCNA
- CompTIA Network+
- CompTIA Security+
- MCSE
- Microsoft Certified: Azure Administrator Associate
- 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.
- 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.
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