Senior Cloud & Systems Architect

MEEZA QSTP; Doha; On-site; QAR 240,000 - 360,000; Full time

Job summary

MEEZA QSTP in Doha seeks senior IT infrastructure administrator to lead enterprise Windows Server, Active Directory, and hybrid cloud operations. You will optimize AD, deploy VMware clusters, and manage Azure IaaS/PaaS with security controls and governance.

You will own patching, hardening, and incident resolution across on‑prem and cloud platforms, mentoring engineers and collaborating with security and vendors for audits and improvements.

Qualifications

• Bachelor's degree in computer science, information systems, engineering, or equivalent.

Responsibilities

• Provide advanced administration and optimization of Active Directory and core infra services.
• Oversee VMware virtualization platforms including HA, DRS, and vMotion for performance and availability.
• Administer Azure IaaS, PaaS, and hybrid services including VMs, Scale Sets, Availability Sets/Zones, and Key Vault.
• Manage Microsoft 365 SaaS services (Exchange Online, Teams, SharePoint, OneDrive, Stream) and security controls.
• Lead patch management, vulnerability remediation, and OS hardening across hybrid environments.
• Coordinate with security, compliance, architecture, and external vendors for audits and service delivery.
• Mentor engineers and provide technical leadership in large-scale cloud and on-prem environments.

Skills

Active Directory design

Azure AD Entra ID

VMware vSphere

SCCM/Intune

Windows Server

Education

Bachelor's degree in Computer Science or equivalent

Microsoft/AWS/Azure certifications

Tools

VMware

Azure

SCCM

Intune

ExpressRoute/VPN

Job description

MEEZA QSTP in Doha seeks senior IT infrastructure administrator to lead enterprise Windows Server, Active Directory, and hybrid cloud operations. You will optimize AD, deploy VMware clusters, and manage Azure IaaS/PaaS with security controls and governance.

You will own patching, hardening, and incident resolution across on‑prem and cloud platforms, mentoring engineers and collaborating with security and vendors for audits and improvements.