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Senior Information Technology Infrastructure Specialist

Cygnus TelecomDubai, UAE1 months agoMid-Senior
Mid-Seniorfulltime

Skills

Procurement

About This Role

Overview

We are looking for an expert IT Infrastructure Specialist to join our team in Dubai.

• User Support & Operations

  • – Provide end-user support, troubleshoot technical issues, and ensure smooth operation of day-to-day IT activities across all departments.
  • **Active Directory & User Management**
  • – Administer and manage Active Directory servers, create/modify user accounts, groups, security policies, and manage access controls.
  • **Telephonic PBX System Management**
  • – Configure, monitor, and maintain the company’s PBX telephone system, extensions, call routing, and related hardware.
  • **Microsoft 365 Admin Centre**
  • – Oversee M365 administration including user creation, licenses, email configurations, distribution groups, and security settings.
  • **Microsoft Intune (Endpoint Manager)**
  • – Manage device enrollments, compliance policies, application deployment, security profiles, and mobile device management (MDM).
  • **Network Infrastructure (L2 & L3 Switches, Wireless APs)**
  • – Configure, manage, and maintain Layer 2 and Layer 3 switches, Wi-Fi access points, VLANs, routing, and network performance optimization.
  • **FortiGate Firewalls**
  • – Configure, monitor, and maintain FortiGate firewalls, VPNs, security rules, traffic policies, and intrusion prevention systems (IPS).
  • **IT Procurement & Asset Management**
  • – Handle IT procurement, vendor coordination, quotation comparison, purchase requests, and maintain an accurate IT asset inventory.
  • **Domain Purchases & Renewals**
  • – Manage domain registrations, renewals, DNS settings, and ensure uninterrupted domain and email services.
  • **Cloud VPS Servers**
  • – Maintain and manage cloud-hosted VPS servers, configurations, performance monitoring, and security hardening.
  • **AD Server**
  • – Oversee Active Directory server health, replication, policies, and system-level configurations to ensure high availability.
  • **File Servers & Virtual Machines (VMs)**
  • – Manage file servers, shared folder permissions, virtual machines, resource allocation, and performance monitoring.
  • **Backup & Data Recovery**
  • – Implement, monitor, and maintain reliable backup solutions; perform data recovery and ensure business continuity.
  • **Microsoft Defender**
  • – Manage Microsoft Defender policies, threat monitoring, endpoint protection, and ensure compliance with cybersecurity standards.
  • **Technical Documentation**
  • – Maintain detailed documentation including network diagrams, system configurations, licenses, and IT inventory records.
  • **Cross-Department Coordination**
  • – Collaborate with internal teams to plan and execute IT projects, upgrades, migrations, and system improvements.
  • **Policy & Compliance**
  • – Ensure adherence to IT policies, cybersecurity protocols, and industry best practices at all times.

Requirements

  • 10 - 12 years of experience working as an IT Specialist/ IT Manager
  • Experience in managing Firewall, end-user support, telephonic systems, system configurations, data back up, etc.
  • Excellent communication skills
  • Strong analytical and problem solving skills
  • Interested candidates do connect and apply!

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