Theon User

I am an IT & Networking Specialist and AI Trainer with over two years of hands-on experience uniting traditional IT operations with AI-driven processes. I focus on building reliable networks, administering systems, and delivering responsive IT support while contributing to AI model development through data annotation and LLM training.

In my current roles I annotate large datasets, design and execute complex queries, and build data pipelines to improve model performance and scalability. I automate repetitive tasks, document best practices, and collaborate with data scientists to refine training objectives and ensure high-quality training data.

On the IT side I configure and maintain LAN/WAN networks, servers, and firewalls, administer Windows and Linux systems, and manage Active Directory, DNS, and DHCP. I proactively monitor networks with tools like Wireshark, Nagios, and SolarWinds, and implement backup, patch management, and disaster recovery strategies to minimize downtime.

I bring a practical, security-minded approach to operations and AI work, prioritizing consistency, accuracy, and scalable solutions. I’m motivated to apply AI to optimize IT workflows and strengthen system performance and resilience.