Founder, Principal Systems Architect & Tech Investor
Based in Welland / Niagara, Ontario, Canada.

With over two decades of hands-on engineering experience, John Gallie leads JTG Systems (Joint Technology Group Inc.). John specializes in:

• Advanced Computer Hardware & Micro-Soldering: Component-level diagnostics, multi-layer motherboard tracing, BGA rework, and high-frequency digital logic repairs.
• Enterprise Systems & Infrastructure: Deploying resilient Linux environments, high-throughput network topologies, zero-trust security perimeters, and sovereign on-premises data infrastructure.
• High-Performance AI & Workstation Topologies: Architecting custom multi-GPU/NPU compute clusters, local LLM inference engines, and extreme-performance workstation hardware.
• Software Development & Automation: Building specialized tools for evidence analysis, high-throughput media pipelines, and systems orchestration.

Headquartered in the Niagara Region of Ontario, JTG Systems is a premier technology firm and specialized hardware engineering laboratory. We deliver mission-critical support, custom computing hardware, and advanced technology solutions for consumers, professionals, and enterprise clients.

• 💻 Precision Hardware Lab: Rapid-turnaround diagnostics, micro-soldering, board-level repairs, screen and power subsystem remediation for PCs, MacBooks, workstations, and mobile devices.
• 💾 Forensic Data Recovery: Advanced recovery across mechanical hard drives, damaged SSDs, NVMe storage arrays, and RAID architectures.
• ⚡ Custom AI Compute & Workstations: Custom-engineered liquid-cooled workstations, local LLM inference servers, and high-density compute nodes built for low latency and sovereign privacy.
• 🛡️ Managed IT & Business Infrastructure: End-to-end network management, proactive system maintenance, cybersecurity hardening, and reliable disaster recovery planning.

• JTG Systems Flagship Portal — Flagship IT infrastructure, precision hardware diagnostics, and managed technology services.
• Strix Vision AI — Investigator-grade case narratives and disclosure-ready evidence intelligence with sovereign, on-premises Canadian data residency.
• SurroundSoundMonitorSetup — Automatic multi-monitor spatial audio & soundstage calibrator for Linux.
• Ollama-Menu — Interactive AI model management and launcher for 160+ LLMs.
• AI-ASIC-Simulator — Physical reservoir computing simulation framework for AI/ML workloads.
• seo-image-converter — High-throughput AI-powered image optimization and conversion engine.

• Founder & Owner: John Gallie
• Headquarters & Lab: St. Catharines / Welland, Niagara Region, Ontario, Canada
• Website: https://www.jtgsystems.com
• Direct Phone Support: (905) 892-4555
• Direct Email: jtgsystems@gmail.com