DIGITAL . SPACE . TECH
Senior Technical Engineer with 18+ years of IT infrastructure experience. Proactive and dependable professional with strong troubleshooting skills and a passion for continuous learning.
Quick to grasp new concepts and technical skills, with a particular interest in automation technologies that streamline complex tasks and ensure accuracy. Specializing in mission-critical infrastructure, Linux systems administration, and cloud technologies.
Delivering specialized 3rd line support to a global portfolio of IT service clients. Managing complex technical infrastructure and ensuring service excellence.
Responsible for deployment, stability, and support of core infrastructure for a global email marketing software company. Expertise in Office 365 Administration and Google Workspace.
Full-Stack Infrastructure Management: engineered and administered hybrid server environments, deploying and maintaining physical hardware (Windows Server) and virtual machines using Proxmox.
Served as key IT Specialist for a leading medical radiology practice, ensuring stability, security, and performance of mission-critical IT infrastructure. Specialized in AD support, DHCP, DNS, VPN, routers, switches, and firewalls.
Production-grade mail server with SPF, DMARC, and DKIM authentication. Full email delivery stack.
Modern, responsive web presence with HTTPS, security headers, and performance optimization.
Deployed and managed multiple LXC containers for services. Automated provisioning and lifecycle management.
Configured UFW firewall, SSH hardening, port forwarding, and access control across LAN and public-facing services.
Built isolated environments for mail, web, and utilities. Managed networking, storage, and resource allocation.
Configured DNS records (A, MX, DKIM, SPF, DMARC). Managed domain delegation and SSL certificates.
Automated certificate issuance and renewal with Let's Encrypt. Multi-domain support with CT logging.
Implemented CIS Benchmarks security hardening across infrastructure. Firewall policies, access control, and network segmentation.
Get in touch via email or WhatsApp. Looking forward to hearing from you!