IT Administrator (Oct, 2013
–Oct, 2019) at Fresh Express LLC, Dubai
Windows Server (2012/2016/2022) | Mac OS | Active Directory | Group Policy
VMware vSphere / Hyper-V | Virtualization Management
Linux (Basic administration, troubleshooting – Advantage)
Desktops, Laptops, Printers, Scanners, POS Systems & Peripherals
Rugged handheld & mobility devices, BIOS, firmware, drivers, hardware diagnostics
AWS (EC2, S3, IAM, VPC, CloudWatch) | Cloud Administration
Networking: VLANs, Routing, Switching, OSI Model, Firewalls, VPN, LAN / WAN / WLAN
Wireless technologies (APs, Controllers), TCP/IP, DNS, DHCP, VLANs, OSI Model
Firewall basics, Endpoint protection, Antivirus, EDR, Windows OS security policies
Access controls, data protection, Backup & recovery practices, Service Desk Operation(Tier 1/2/3)
Incident, Problem & Escalation Handling, SLA-driven support delivery, Customer complaint
resolution
Asset & inventory management, Strong customer satisfaction focus, Self-starter,
proactive, flexible
Excellent interpersonal & communication skills, Multi-tasking in high-pressure
environments, Strong team player with positive attitude
ITIL Practices: Incident, Change, Asset Management (ServiceNow, ManageEngine)
PowerShell / Python / AWS Lambda Automation
Backup & Disaster Recovery (Veeam, Symantec, Windows Server Backup)
Microsoft 365, Outlook, Teams, SharePoint, Azure Active Directory
Endpoint Management: Intune, SCCM, Patch Deployment
Security: Antivirus, IDS/IPS, Endpoint Protection
User Support: Tier 2/3 Support, SLA-driven Service Delivery, POS, Desktop, Laptop, Printers.