Didier Joomun.
Consulting

Infrastructure & DevOps

Linux platforms, cloud and on-premise, automation, backups and monitoring, twenty years of running systems for hosting providers, applied to yours.

Linux · cloud and on-premise · web and database platforms · containers and automation · monitoring and backups · incident process

Most infrastructure problems are not technology problems; they are missing habits: no backups tested, no monitoring that someone reads, no procedure for the thing that breaks every month. I fix the technology and install the habits.

What I do

  • Platform reviews: what will fail next, and what to do first.
  • Automation and containerisation of the services that keep getting rebuilt by hand.
  • Backup, restore and monitoring that are actually tested.
  • Incident and change processes sized for the team you have.
  • Hands-on help for a few days a month, remotely.

Background

Unix administrator, Linux team manager, then systems engineer running customer platforms on AWS and Alibaba Cloud for a managed-services provider in Mauritius and Vietnam.