[[email protected] ~]$ whoami
> Johan Jatko

Doing Infrastructure, Machine Learning and High Performance Computing stuffs

Quick Recap

I have worked with infrastructure and development professionally since 2014, focusing on large scale infrastructure and high performance computing.

Meta

Senior Supercomputer Scheduling Engineer

NVIDIA

Overseeing NVIDIA's AI research infrastructure and supercomputers, focusing on scheduling efficiency.

Dec 2024 - Now
Meta

Production Engineer

Meta

First overseeing global data center fleet health, then maintaining their AI/ML high performance computing infrastructure.

Nov 2022 - Nov 2024
Meta

Systems Engineer

Meta

Debugging distributed systems for Meta's data centers

May 2021 - Nov 2022
Meta

Data Center Operations

Meta/Facebook

Large scale hardware debugging & operations across 10+ hyperscale data center regions

Jul 2019 - May 2021
Netrounds

Software Engineer

Netrounds (now part of Juniper Networks)

R&D for baremetal appliances and test infrastructure automation

Nov 2016 - Jun 2019

Systems Developer

Meramedia/Brightnest

Part-time full-stack developer

Jun 2014 - Jan 2016

Founder & Developer

re3 Labs

Consulting & web-hosting company I started out of high school.

April 2014 - Jan 2021
LTU

MSc. Eng - Computer Science

LuleƄ university of technology

5 year degree done part time while working. Specialization in Information and Communication Technologies (ICT)

2014 - 2022

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No admittance except on party business