IT Systems Administrator

About Oasis Computer Services

Clients rely on us for laptop setup, Intune enrolment, backup monitoring and after-hours help when something breaks. Dell, HP and Lenovo hardware is sold and supported for schools and local governments, as it has been since 2014. Certification exams are paid for, and passing one comes with a raise.

The role

The IT Systems Administrator keeps our on-premises and Microsoft 365 environment patched, backed up and documented. Remote, open to candidates across the UAE. Few meetings, lots of written updates.

Day to day

• Administer Windows Server 2019/2022 and RHEL or Ubuntu servers.
• Work with security on vulnerability remediation and hardening.
• Renew and install SSL/TLS certificates before they expire.
• Handle escalations from the help desk and close them with documentation.
• Support file servers, print servers and storage arrays (NetApp, Pure Storage, Dell PowerStore)
• Set up monitoring in PRTG, Zabbix, SolarWinds or LogicMonitor.
• Own Microsoft 365 and Entra ID administration, including Exchange Online and conditional access.

Requirements

• 3+ years of systems administration experience.
• Familiarity with backup and disaster recovery tools and practices.
• Willingness to work occasional evenings and weekends for maintenance.
• Understanding of VLANs, DNS, DHCP and firewall basics.
• PowerShell scripting.

Perks and benefits

AED 18,000 - AED 22,500/month

• Medical insurance.
• 30 days annual leave.
• Annual flight ticket.
• Visa provided.
• End of service gratuity.

Start: Immediately.

Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at Oasis Computer Services LLC.