Production-Tested Truth
Every recommendation traces back to something actually deployed, migrated, or troubleshot in a live enterprise environment — not a lab exercise or vendor slide.
about
Validating HA failover across 40 firewalls and 70 branches, knowing one missed step becomes an outage ticket with my name on it — that's the experience behind every recommendation on this site.

certifications
I'm a Senior Network and Security Engineer, Certified AI Consultant, and Certified Python developer. I help network and security teams deploy, migrate, and troubleshoot enterprise infrastructure with confidence — not guesswork.
Over 15+ years at Laurentian Bank of Canada, I've secured and operated environments spanning 70 branches, 3,000+ users, 40 Palo Alto firewalls, and 100 Cisco Nexus switches across IBM and Equinix data centers — including leading a full Fortinet-to-Palo Alto migration and Panorama standardization program end to end.
I now share that senior-level, production-tested experience through YouTube walkthroughs, technical cheat sheets, and direct consulting — covering Palo Alto/Panorama, Cisco Nexus routing and switching, Aruba ClearPass, AlgoSec, and Infoblox. As a Certified AI Consultant and Certified Python developer, I also bring AI and automation directly into network operations: MOP and runbook generation, change-planning support, documentation, and Python scripting — real, practical efficiency rather than buzzwords.
// the short version
If you're planning a migration, redesigning network security, or preparing for a high-stakes change window — that's exactly where I come in.
mission
To help network and security professionals operate enterprise infrastructure with the same confidence, discipline, and foresight earned over 15 years in live, high-stakes financial-services environments — through practical consulting, real-world technical education, and field-tested documentation.
vision
To be recognized as a senior, independent authority in enterprise network and security engineering — and as a certified AI Consultant applying AI directly to network operations — bridging traditional network engineering with practical, responsible AI-driven operational efficiency.
core values
Every recommendation traces back to something actually deployed, migrated, or troubleshot in a live enterprise environment — not a lab exercise or vendor slide.
Respect for blast radius, rollback planning, and validation steps. No “just try it in prod” advice.
Technical depth delivered so a capable engineer can act on it immediately — jargon explained, not assumed.
A bias toward automation, documentation, and repeatable runbooks that reduce manual toil — including responsible use of AI tools.
Honest about risk, dependencies, and trade-offs — even when the simpler answer is less impressive.
work together
A free 15-minute discovery call is the lowest-risk way to find out whether I'm the right person for what you're planning.