Job Description

Job DescriptionJob Title: System AdministratorJob Location- Abu DhabiJob Description:we are looking for candidates with good experience on Windows and Linux server (on-prem) administration. Virtualization experience with VMware, Entra ID and office 365. Below is the key skillset required.Roles And Responsibilities:Provide day-to-day IT support for infrastructure and systems.Monitor system health, security, and performance.Ensure compliance with IT policies and best practices.Collaborate with internal teams and vendors for issue resolution and system improvements. Qualifications & Experience:Bachelor's degree in IT, Computer Science, or a related field (preferred). 10+ years of experience in system administration with expertise in the listed technologies.Strong knowledge of Microsoft 365, Azure, Entra, Intune, and experience on Windows and Linux server (on-prem) administration. Virtualization experience with VMware, Entra ID and office 365 solutions.Hands-on experience with VMware administration and IT security best practices.Must have experience with Commvault backup and disaster recovery solutions.Ability to troubleshoot and resolve complex IT infrastructure issues efficiently.Strong communication and documentation skills.Skills:Operating System PlatformsWindows Server 2016 / 2019 / 2022 / 2025Linux Servers (RHEL / Ubuntu)Windows On-Premises ServicesExchange Server (On-Premises)Active Directory / DNS / DHCP / File ServerCertificate Authority.Group Policy Management (GPO)Public DNS, domain registrations.Virtualization PlatformsVMware Hypervisor (ESXi / vCenter / vSAN)Live RecoveryVMware Aria Operations (Advantage)Backup SolutionsRubrik Security Cloud (preferred)Backup ExecVeeam Backup & ReplicationCloud SolutionsMicrosoft Exchange OnlineMicrosoft EntraMicrosoft IntuneMicrosoft DefenderOneDriveMicrosoft TeamsOther ResponsibilitiesVAPT coordination and remediationLinux & Windows vulnerability remediation based on SOC reportsAddressing and resolving all SOC security advisories

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