Tertius Haak
Chairman Committee at Stilbaai Brugmark
Gauteng, South Africa
Summary
👤
Senior🎓
Top SchoolTertius Haak is an accomplished IT leader with 11 years of documented experience and a multi-decade career delivering infrastructure, database and application support across major South African banks and enterprises. He has led large-scale transformation programs—driving cloud, virtualization and extreme automation initiatives—and previously cut operational costs by around R1 billion per annum while heading Africa Technology Infrastructure Services. Now based in Gauteng, he consults and mentors, focusing on transferring deep technical and governance knowledge to upcoming IT professionals and short-term engagements. Beyond corporate roles, he brings community leadership as chairman and chamber vice-chair, and a longstanding interest in regional heritage through archaeological trusteeship, reflecting a blend of technical rigor and civic commitment.
11 years of coding experience
9 years of employment as a software developer
Leading and Mobilising People, Organizational Leadership, Leading and Mobilising People, Organizational Leadership at IMD Business SchoolUniversity of South AfricaHigh School, High School at Die Hoerskool Staatspresident C R Swart
Github Skills (55)
spiffs10
alarm10
controlling10
nodemcu10
tplink10
addon10
broker9
iot-application9
homebridge9
esp82669
firmware9
espressif9
android-app9
home-assistant9
lua9
Programming languages (9)
Github contributions (5)
Tertiush/bmspace
Sep 2022 - Dec 2022
Pace Battery Management System
Contributions:25 commits, 3 PRs, 68 pushes in 3 months
Tertiush/Alarmin-Android-App
Jul 2016 - Feb 2019
Alamin is an android app for controlling Paradox alarms through an IP module
Contributions:65 commits, 9 PRs, 63 pushes in 2 years 7 months
androidcontrollingandroid-appkotlinalarms
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