Senior Systems Architect – Hybrid Cloud & Enterprise Infra

Virtusa; United Arab Emirates; On-site; AED 180,000 - 260,000; Full time

Job summary

Virtusa in United Arab Emirates is seeking an experienced Infrastructure Administrator to manage and support Windows Server and Linux environments, and to oversee virtualization with VMware vSphere/ESXi and Hyper-V. You will configure Active Directory, DNS, DHCP, Group Policy, and Azure AD, and deploy enterprise servers and infrastructure services.

You will perform provisioning, patch management, and performance tuning, manage storage from NetApp, Dell EMC, and HPE, protect data with Veeam or

Qualifications

• Must have hands-on experience administering Windows and Linux servers.
• Experience with virtualization platforms and enterprise storage solutions.

Responsibilities

• Administer and support Windows Server and Linux environments.
• Manage VMware vSphere/ESXi and Hyper-V virtualization platforms.
• Configure and maintain Active Directory, DNS, DHCP, Group Policy, and Microsoft Entra ID (Azure AD).
• Deploy, configure, and maintain enterprise servers and infrastructure services.
• Perform server provisioning, OS upgrades, patch management, and performance tuning.
• Manage storage solutions (NetApp, Dell EMC, HPE) and backup platforms such as Veeam, Commvault, or Veritas NetBackup.
• Support Microsoft Azure infrastructure and hybrid cloud environments.
• Monitor infrastructure using enterprise monitoring tools and proactively resolve issues.
• Perform incident, problem, and change management activities in accordance with ITIL processes.
• Implement disaster recovery (DR) and business continuity (BCP) procedures.
• Collaborate with network, security, database, and application teams to ensure seamless service delivery.
• Maintain infrastructure documentation, SOPs, and operational procedures.
• Participate in infrastructure upgrades, migrations, and technology transformation initiatives.
• Ensure compliance with Emirates NBD security standards and banking regulatory requirements.

Skills

Windows Server admin

Linux admin

VMware vSphere/ESXi

Hyper-V

Active Directory

DNS

DHCP

Group Policy

Azure AD

Azure

ITIL processes

Incident management

Change management

Disaster recovery planning

Business continuity planning

Tools

NetApp storage

Dell EMC storage

HPE storage

Veeam

Commvault

Veritas NetBackup

Azure Monitor

Job description

Virtusa in United Arab Emirates is seeking an experienced Infrastructure Administrator to manage and support Windows Server and Linux environments, and to oversee virtualization with VMware vSphere/ESXi and Hyper-V. You will configure Active Directory, DNS, DHCP, Group Policy, and Azure AD, and deploy enterprise servers and infrastructure services.

You will perform provisioning, patch management, and performance tuning, manage storage from NetApp, Dell EMC, and HPE, protect data with Veeam or