John Hilsenteger

Systems and identity administrator · Calgary, AB

CyberHippo mascot: a cartoon hippo in a headset and hoodie, working on a laptop and holding a magnifying glass, inside a neon shield

17+ years across SaaS platforms, IAM and MarTech. I focus on connecting platforms, automating workflows, and securing access through strong identity and governance practices. I use generative AI every day for analysis, reporting and automation. I've worked across aviation, energy, fintech and professional services.

What I do

Skills and tools: what I've used at work and in my lab

Certificates

Homelab

My home lab is where I practice security, IAM and IT operations, and where the write-ups below come from. Everything sits behind my own firewall, and remote access only works over VPN.

Recent write-ups

All write-ups (9)