Sergey Melnik
Staff Engineer - Infrastructure (Platform/SRE/DevOps)
+4917628663459 | admin.sa@gmail.com | Berlin, DE | Permanent Residence | zonorti | zonortiAbout Me
For nearly 20 years I’ve been creating and evolving different digital infrastructures. From a basement rack to multi-cloud. I have IC, EM and PM experience, understand how businesses work and able to find appropriate solutions. I like meeting colleagues on-site and used to remote-first, cross-timezone work.
Experience
commercetools, Berlin
Tech Lead / Staff Engineer - Service Infrastructure Tooling
10.2019 - PresentCreated Infrastructure Vision and planned its execution. Aligned 3 SRE teams with development and business needs. Onboarded new team members and represented infrastructure teams within the company. Communicated with vendors. Led MongoDB/MongoDB Atlas Operator project and migration to Vault Secrets. Focused on getting the right tooling and processes to scale infrastructure.
Senior DevOps / SRE
08.2016 - 10.2019Chose a new cloud vendor and executed migration from Rackspace to Google Cloud. Prepared and led the migration from VMs to Kubernetes. Created helm charts for MongoDB Replicaset and internal applications. Made monorepo deployment tooling in Python. Introduced Terraform and Helm. On-call and Incident management.
OneTwoTrip
DevOps Team Lead / EM
03.2014 - 08.2016Led a team of 4-5 DevOps Engineers, improved delivery pipelines and overall reliability. Chef, Ruby, Redis, Riak, People and Project Management.
Multiple companies
System Administrator / DevOps
2003 - 2014Over those years I’ve worked in different companies, where I learned to troubleshoot technical issues, optimise databases, write maintainable code, and communicate with customers and vendors.
I am leaving details out to save you time. If you want to learn more - it’s on LinkedIn.