Enterprise Systems Hardening
Windows and Linux fleet operations combining automated patching, identity services, core infrastructure, and production support.
- Operating context
- High Technology Development Fund
- Period
- 2022 — 2025
Engineering contribution
- Managed more than 30 Windows and Linux servers supporting over 500 users.
- Automated patching and maintained DNS, DHCP, NTP, FTP, and email services.
- Troubleshot server and end-user issues across the environment.
Delivered outcome
- Achieved 99.8% infrastructure uptime.
- Reduced security vulnerabilities by 60% through automated patching.
- Windows Server
- Linux
- DNS
- DHCP
- NTP