Hands-on QA and systems specialist experienced in end-to-end reliability, systems administration, and technical workflows. Practical background across enterprise domains, advanced homelab environments, mobile OS internals, telematics network pipelines, rapid CAD/3D prototyping, and modern local/agentic AI tooling.
- Quality Assurance & Automation: Designing structured test plans, regression suites, automated E2E testing via Playwright, and defect tracking using TestRail and Jira.
- Version Control: Repository management, branch orchestration, and release validation pipelines in GitLab.
- Enterprise Infrastructure: Windows Server configuration, Active Directory setups, PowerShell automation, and Linux host administration.
- Virtualization & Homelab: Multi-tier VM isolation across Hyper-V and VMware alongside containerized services using Docker and Docker Compose for reproducible staging and advanced homelab environments.
- Telematics & IoT Transport: Edge-to-cloud telemetry pipelines leveraging MQTT and LoRaWAN, remote sensor data routing, and protocol validation.
- Network Traffic & Simulation: Deep packet inspection with Wireshark, active port discovery via Nmap, VLAN segmentation, and network condition simulation (throttling/packet loss) using Clumsy to validate system resilience.
- Operations & Telemetry: Global reachability metrics via RIPE Atlas, encrypted transit tunnels via OpenVPN, and hardened SSH access.
- Hardware & Edge Compute: Validating Toradex modules, ESP32, and Arduino platforms. Orchestrating headless Raspberry Pi test environments, flashing bare-metal firmware, and conducting serial/UART triage.
- Vehicle Telematics: Interfacing directly with CAN bus and OBD-II systems for real-time hardware diagnostics and payload extraction.
- Android & Subsystem Operations: Device provisioning, shell scripting, package lifecycle management, and log capture (
logcat,dmesg) via ADB/Fastboot.
- Scripting & Utilities: Automation routines, test payload generators, and operational scripts in Python and Lua.
- Local AI: Self-hosted LLMs via Ollama for offline log parsing, data sanitization, and privacy-first workflow assistance.
- Agentic Workflows: Autonomous coding agents for test scaffold generation, recursive troubleshooting, and script refactoring.
- Web Hosting & Dashboards: Deployment of internal test dashboards, static documentation, and utility interfaces using HTML5 and lightweight web hosting architectures.
- Parametric Design: Custom enclosure modeling, component mountings, and mechanical test fixtures using Autodesk Fusion.
- Rapid Prototyping: Direct physical fabrication via 3D printing (FDM) for benchtop staging, wire management, and sensor brackets.