Oleksandr Veleten

Oleksandr Veleten has extensive experience in the field of DevOps and system administration. Oleksandr currently works as a Senior DevOps Engineer/SRE at PerfectScale since 2022. Prior to this, they served as a DevOps Team Lead/SRE at Cyren from 2018 to 2022. Before joining Cyren, they were a Senior DevOps Engineer at GlobalLogic from 2017 to 2018.

Earlier in their career, Oleksandr worked as a DevOps Engineer at Ignite from 2016 to 2017 and at LLC PM7 from 2016 to 2017. Oleksandr began their professional journey as a System Administrator at LLC Nova Poshta from 2011 to 2016 and as a System Administrator at Atron from 2010 to 2011. Throughout their various roles, Oleksandr gained expertise in Linux server implementation and support services, systems orchestration using Ansible, Docker containers, Vagrant Boxes, CI Jenkins, database management, and configuration and management of various tools and technologies such as Zabbix, Consul, Elasticsearch, Kibana, ActiveMQ, and Rundeck.

Oleksandr Veleten has a diverse education history. From 1995 to 2005, they attended School #286, although the degree and field of study are not specified. Oleksandr then pursued higher education at the National Aviation University from 2005 to 2010, where they obtained a Specialist degree in Telecommunication. In 2015, Oleksandr attended Web Academy for a brief period, focusing on DevOps for System Administrators. Additionally, they gained a certification in Linux Server Administration from Training Centre "Intelekt."

Moreover, Oleksandr Veleten has acquired several certifications to enhance their skills. Oleksandr completed the Ultimate AWS Certified Cloud Practitioner course through Udemy in April 2023. Oleksandr also obtained certifications in AWS OPS CORE (AWS ESSENTIALS) and DevOps for System Administrators from Web Academy, although specific completion dates are not provided.