DevOps2018 - 2020DXC Technology
Technologies: MapR, Kubernetes, Ansible
- Administered MapR platform.
- Administered Kubernetes cluster.
Expert IT Developer2017 - 2018Nordea Bank AB
Technologies: Linux, Cloudera, Hadoop, Spark, Ansible, Jenkins
- Set up deployment automation with Ansible which reduced software delivery time.
- Managed internal OpenShift cluster, and created deployments of internal applications.
- Managed CI process in Jenkins.
- Created a REST application for managing components versions in Ruby and Sinatra framework.
Software Tools/Build Engineer2015 - 2017Intel Technology Poland
Technologies: Linux, Kubernetes, Gitlab, Gerrit, Docker, VMware Puppet
- Created CI pipeline for HW driver.
- Managed the infrastructure with VmWare, Kubernetes, and puppet with integration testing.
- Built a system for creating Linux and Windows images for testing system. I used Packer, Puppet, Artifactory to create a fully automated Windows and Linux installation.
- Migrated the build system from Jenkins and BuildBot to QuickBuild.
Graphics Software Engineer2014 - 2015Intel Technology Poland
Technologies: Linux, Python, Fabric, Docker, HaProxy, Consul, RabbitMQ, Corosync, Pacemaker, Nginx, Ansible
- Managed a scalable and high availability environment for microservices using Ansible as a software configuration management tool.
- Created continuous delivery for an application based on microservices.
- Created distributed RabbitMQ cluster and used queue replication to download files across multiple localizations.
Graphics Software Engineer2011 - 2014Intel Technology Poland
Technologies: C, C++, Makefile, CMake, LXC, Linux, Android, QuickBuild, Python, Ruby, MySQL, Puppet, Ansible
- Managed DevOps in graphics driver development team, and created Continous Integration.
- Oversaw DevOps for a huge project in Python, software development, and created a Continuous Delivery pipeline.
- Introduced building Graphics Driver in Linux Container (LXC).
- Built the Android and Linux part of a driver and developed the build system in Makefile and CMAKE.
System Operator2010 - 2011Wirtualna Polska S.A.
Technologies: Linux, Unix, Perl, Nagios, Zabbix
- Led Unix administration and automation.
- Migrated from Nagios to Zabbix.
- Completed Perl scripting using Nagios API.