Yaroslav P. DevOps Engineer
Summary
- An experienced IT man with more than 11+ years' background.
- Qualified DevOps Engineer with 4+ years of experience.
- Azure/AWS cloud experience.
- Solid skills in CI/CD workflow
- Ansible, Terraform usage
- Bash, Python knowledge
- Strong QA background.
- Linux troubleshooting
- Strong analytical and problem-solving skills.
- Upper-intermediate English.
- Availability starting from ASAP
Experience
DevOps Engineer
July 2023 - Present
DevOps Engineer, Lohika
July 2021 – July 2023
DevOps Engineer, The Product Engine
March 2020 – July 2021
DevOps Engineer, Intellias
October 2018 – March 2020
QA Engineer /DevOps Engineer, The Product Engine
September 2015 – October 2018
QA Engineer, OSSystem
June 2015 - August 2015
Test Engineer, Binaryware LLC
November 2014 – June 2015
System Administrator, Sea port
November 2013 – August 2014
Test Engineer, Freelance
September 2011 – September 2013
Projects
DevOps Engineer, Promo advisor
July 2021 – July 2023
Description: Promo advisor is the project related with ETL pipelines and computing high amount of data in snowflake using SQL queries. It consists of frontend/backend images deployed from Jenkins with ansible. Systemd scripts are created automatically. Webhooks are sent from backend to Datafactory and to Databricks to trigger queries and return forecasted values. Structure has consul and traefik to redirect traffic between containers on different VMs.
Responsibilities:
- Infrastructure Identification,
- applying IaC to existing infrastructure,
- provisioning pipeline implementation,
- updating pipelines and jobs with security tasks and autotest runs.
Technologies: Azure cloud, Azure Datafactory, Azure Databricks, GitLab, Docker, Jenkins, Terraform, Ansible, Snowflake integration, ELK, Dynatrace
DevOps Engineer, Ericsson PoC cellular provider
Aug 2021 - Jan 2023
Description:Project is a PoC for cellular network provider and its test project. As an income data - 2 images and windows application. As output, a fully autonomous gitlab pipeline for customers. Inside it has multistage terraform code to set up all infrastructure with Azure Virtual machine scaleset, Azure Web App, Azure Web Services, Azure Container Registry, Azure Blob storage for Azure File shares. Adding high availability for prod env.
Responsibilities:
- Infrastructure Identification,
- .applying IaC to existing infrastructure,
- provisioning pipeline implementation.
Technologies: Azure cloud, Azure Container Registry, Azure app, Azure Web Services, GitLab, Docker, Terraform, Cloudflare, Azure api service, High Availability, monitoring, Azure action groups
DevOps Engineer, Comcast Telemetry.
May 2021 - July 2021
Description: Short project as devops consultant. Support and rework current infrastructure. Assist to current devops.
Responsibilities:
- Daily deployments,
- architecture review.
Technologies: Terraform, Ansible, Jenkins, Apache Flume
DevOps Engineer, E&Y OCR DIFT
March 2020 - April 2022
Description: E&Y OCR project related to paper documents recognition. Azure Kubernetes Services has a lot of microservices. Deployment using helm charts. Azure devops is used for deployment, building docker images and running tests.
Responsibilities:
- Deployments,
- building new microservices images,
- adding test jobs.
Technologies: Ansible, Azure Devops, Ansible Tower, AKS, Helm, ACR
DevOps Engineer
October 2019 - January 2020
Description: Small PoC for customers to set Apache Tomcat and serverless lambdas to run inside.
Responsibilities:
- Deployments,
- architecture diagrams,
- building and demonstrating to customer.
Technologies: AWS Elasticbeanstalk, Apache Tomcat, Lambdas
DevOps Engineer
October 2018 - March 2020
Description: HERE project with HMI devices and real time maps and navigation.
Responsibilities:
- Deployments,
- validating and creating jenkins pipelines,
- .GoCD templates,
- building deployment artifacts.
Technologies: AWS VMs, GoCD, Jenkins, terraform, docker
DevOps Engineer, Product Engine Comcast engine
June 2017 - October 2018
Description: Project regarding comcast data from hardware. SQL sources to build charts with different metrics.
Responsibilities:
- Migrate from Openstack to AWS,
- create and maintain jenkins pipelines,
- optimize architecture,
- creating load balancer,
- migration to Circle CI,
- capistrano deployments.
Technologies: AWS VMs, Aurora DB, GoCD, Jenkins, ansible, docker, Ruby on rails, Circle CI
Education
Bachelor’s degree in «Computer Science », Odessa National polytechnic university,
2008-2012