Technical Support & Automation Specialist Freelance / Self-Employed
I build custom Python data-cleaning pipelines and spreadsheet automations to reduce manual transcription work and prevent human errors.
I manage and monitor Ubuntu Linux cloud servers, troubleshooting network routing, memory leaks, and service-uptime issues using terminal utilities including htop, systemctl, and UFW.
I administer PostgreSQL databases, including data-type conversions, table migrations, and daily SQL queries. I also develop and deploy automated workflows using Docker, webhooks, REST APIs, and self-hosted n8n.