Azure Cloud & Network Security Architect

arcadian data; Doha; On-site; QAR 180,000 - 300,000; Full time

Job summary

arcadian data is seeking a Senior Cloud and Network Security Engineer to design, implement, and maintain secure network infrastructures across Microsoft Azure and on‑prem environments. You will lead architecture decisions for DNS, VPN, Private Endpoints, proxies, and on‑premise firewalls, coordinating with multiple teams and vendors.

The role requires 10+ years of hands‑on experience in Azure networking and security, with a strong focus on Zero Trust, IaC, and secure connectivity across hybrid

Qualifications

• Ten or more years of experience in network engineering or related security roles.
• Hands-on experience designing and implementing Microsoft Azure networking and security in enterprise environments.
• Proven delivery of hybrid architectures connecting Azure with on‑premises networks.

Responsibilities

• Design end-to-end network security architectures for Azure and hybrid environments.
• Develop network designs, diagrams, IP plans, traffic flow mappings, and firewall rule matrices.
• Define segmentation, routing, and secure connectivity between apps, cloud services, and on‑premises systems.

Skills

Azure networking

DNS

VPN

Zero Trust

IaC (Terraform)

Azure Bicep

Terraform

Firewall design

Azure Private Endpoints

Azure CLI

Education

Bachelor's degree in computer science, information technology, engineering, or related discipline

AZ-700 Microsoft Certified: Azure Network Engineer Associate

Additional Microsoft azure security/architecture certifications

Tools

Terraform

Azure CLI

PowerShell

Azure Bicep

ExpressRoute

Job description

arcadian data is seeking a Senior Cloud and Network Security Engineer to design, implement, and maintain secure network infrastructures across Microsoft Azure and on‑prem environments. You will lead architecture decisions for DNS, VPN, Private Endpoints, proxies, and on‑premise firewalls, coordinating with multiple teams and vendors.

The role requires 10+ years of hands‑on experience in Azure networking and security, with a strong focus on Zero Trust, IaC, and secure connectivity across hybrid