System Administrator with 10+ years of experience managing distributed network infrastructures. Proven track record in logistics and retail sectors (supporting 20+ remote locations). Skilled in Linux/Windows Server environments, MikroTik routing, SQL database maintenance, and hardware troubleshooting. Based in Bucharest, Romania. Open to opportunities in Bucharest or remote (EU).
● Key Achievement: Managed IT infrastructure for 20+ remote warehouse locations.
● Warehouse IT: Configured and maintained TSD (Barcode Scanners) and integrated them with accounting software.
● Database & CRM: Maintenance of MSSQL databases (backups, user access, basic troubleshooting) and supported users in Microsoft Dynamics CRM.
● Security: Designed and maintained CCTV video surveillance systems across branches.
● Network: Managed VPN network between branches using MikroTik and Windows Server (AD/GPO).
● Web Administration: Deployed and managed LAMP servers for small business clients. Configured CMS (WordPress, Joomla) and secured sites with SSL certificates.
● Cloud Storage: Deployed private cloud storage solutions based on OwnCloud.
● Provided remote support for SMB clients (server configuration, network troubleshooting).
● Configured VPN tunnels for remote office connectivity.
● Authored technical documentation and articles on Linux, DevOps, and Web3 technologies.
● Analyzed hardware solutions for enterprise use.
● Maintained IT infrastructure for a logistics company.
● Troubleshoot specialized logistics software and hardware interactions.
● Interacted with ISPs to ensure stable connectivity for remote dispatchers.
● Provided technical support for autonomous systems and radio communication equipment.
● Performed hardware assembly, diagnostics, and repair of electronic components.
● Completed service in the defense sector. Fully discharged, civilian status.