In today’s complex IT landscape, businesses need reliable, secure, and efficient infrastructure—whether running on Linux servers, Windows Server, or hybrid environments. With years of experience in system administration, email security, and database management, I provide comprehensive IT support tailored to your needs.
Core Services
1. Linux Server Administration
Expert management of Linux-based systems, including:
- Postfix & Dovecot – Secure email server configuration, filtering, and troubleshooting.
- Bind9 (DNS) – Reliable domain management, zone configuration, and DNS security.
- DKIM & SPF – Email authentication setup to prevent spoofing and improve deliverability.
- LAMP/WAMP Stacks – Deployment and optimization of Apache/Nginx, MySQL/MariaDB, and PHP.
- MSSQL on Linux – Integration, maintenance, and performance tuning for Microsoft SQL Server in Linux environments.
2. Windows Server & Desktop Support
While specializing in Linux, I also support:
- Windows Server – Active Directory, file/print services, and Hyper-V management.
- Windows Desktop – Troubleshooting, security hardening, and software deployment.
3. Security & Performance Optimization
- Server Hardening – Applying best practices to secure Linux and Windows systems.
- Backup & Disaster Recovery – Automated solutions to protect critical data.
- Performance Tuning – Identifying bottlenecks and optimizing server responsiveness.
4. Cross-Platform Solutions
Whether you rely on Linux, Windows, or a mix of both, I ensure seamless integration, security, and uptime for your business infrastructure.
Why Choose My Services?
- Deep expertise in Linux (Postfix, Dovecot, DNS, LAMP, PosgreSQL / MSSQL, SAMBA, NFS)
- Proven experience in Windows environments
- Focus on security, reliability, and efficiency
- Custom solutions tailored to your business needs
Need a reliable sysadmin who understands both Linux and Windows? Let’s discuss how I can optimize your IT infrastructure. Contact me today!