I have 20+ years of hands-on experience managing Windows infrastructure in enterprise environments — from small business networks to multi-site Active Directory deployments.
I build practical PowerShell tools, automate administrative tasks, and publish production-tested Windows administration guides at sysadmintips.ru.
- Active Directory administration and troubleshooting
- PowerShell automation
- Windows Server operations
- Security auditing and compliance
- Group Policy management
- Hyper-V virtualization
- Infrastructure monitoring and observability
- Windows Server 2000 → 2025
- Active Directory
- PowerShell
- Group Policy
- Hyper-V
- Windows 10 / Windows 11
- SCOM
- Zabbix
| Repository | Purpose |
|---|---|
| 🔍 security-audit-tools | Audit local administrator memberships and identify security risks |
| 🔄 ad-replication-tools | Detect Active Directory replication issues, DNS problems, and time synchronization drift |
| ⚙️ ad-fsmo-tools | Identify and troubleshoot FSMO role placement across Active Directory domains |
Current repositories focus on:
- Active Directory diagnostics
- Windows security auditing
- Infrastructure health checks
- PowerShell administration tools
- Enterprise automation
Additional tools and scripts are added regularly as they are refined from production environments.
I maintain https://sysadmintips.ru where I publish practical guides and troubleshooting articles covering:
- Active Directory
- Windows Server
- PowerShell
- Group Policy
- Hyper-V
- Windows 10 / Windows 11
- System administration and troubleshooting
- Monitoring
All content is based on real-world administration experience and production environments.
- 🌐 Website: https://sysadmintips.ru
- 💼 GitHub Issues & Pull Requests welcome
- 🤝 Open to collaboration on Windows infrastructure and PowerShell automation projects
Windows Server • Active Directory • PowerShell • Group Policy • Hyper-V • Security Auditing • Infrastructure Automation • Monitoring • Windows Administration
Most repositories contain production-tested PowerShell tools for Windows administrators. Always validate scripts in a test environment before deployment.