Senior System Administrator

Responsibilities

• Key Responsibilities
• 1. Identity and Access Management (IAM):
• Deploy and operate secure identity and access management solutions on Azure Active Directory and hybrid on-premises Active Directory.
• Operate Azure AD Connect synchronization and Active Directory Federation Services (AD FS) for enabling single sign-on across cloud and on-premises environments.
• 2. Office 365 Workloads:
• Deploy, operate, and troubleshoot Office 365 workloads, including Exchange Online, SharePoint Online, and Microsoft Teams.
• Define and operate user identities, access controls, application permissions, and information protection policies through Azure IAM, Azure Information Protection (AIP), and Azure AD capabilities.
• 3. Cloud Solutions Deployment and Operation:
• Deploy and operate cloud solutions on Azure and GCP, adhering to best practices and security measures.
• Develop expertise in SaaS and PaaS services, ensuring efficient integration with existing systems.
• 4. On-Premises Infrastructure and Virtualization:
• Administer and maintain on-premises infrastructure, including VMware vSphere/ESXi environments, physical servers, and storage systems.
• Manage backup and disaster recovery solutions (e.g., Veeam, IDPA, or similar) ensuring data integrity and restore readiness.
• Monitor and optimize compute, storage, and network resources for on-prem workloads.
• Integrate and synchronize on-prem infrastructure with Azure hybrid services such as Azure Arc, Azure Site Recovery, and Azure Backup.
• Support hardware refresh, repatriation, and capacity planning activities.
• 5. Migration and Repatriation:
• Lead and operate migration and repatriation efforts from Azure West Europe to Azure Qatar Central.
• Execute and operate data migration plans between Azure, GCP, AWS etc and on-premises systems, ensuring performance, security, and compliance.
• 6. Cloud Security Operations:
• Operate and manage Azure Virtual Machines, Virtual Networks, ExpressRoute, and route tables.