IT Systems Administrator
Stryker Electronics Ltd.
- Resolves L1/L2 support tickets across hardware, software, and network issues with consistent SLA adherence across all business departments.
- Administers Windows Server and Active Directory, implementing Group Policy, WSUS, and MFA to achieve 100% patch compliance.
- Manages Firewalls, VLANs, and VPNs to secure distributed operations and maintain persistent connectivity.
- Developed SQL-level optimizations for Sage 300 ERP — 20% increase in reporting accuracy, 15% reduction in query execution time.