Dmitrii Miasnikov

About Dmitrii Miasnikov

During my long professional career, I have traveled a fascinating path from a system administrator to a QA Automation Engineer, then to DevOps, and then to the wonderful world of Big Data technologies. For about 10 last years I\'ve been working on projects for large American companies bringing the best DevOps practice and juggling fashion solutions for Big Data.

Experience

1. Senior Bigdata Devops Engineer Delivery Manager

   Grid Dynamics

   Jun 2015 — Present · Sunnyvale, CA, US

   Responsibilities- ETL processes support (Apache Kafka + Cloudera Hadoop stack)- Teamwork (Agile/Scale Agile Framework, Kanban, Scrum)- Mentoring the team newcomers and junior engineers- Delivery management (the team of 6 DevOps engineers)- Documentation design- Implementing containers infrastructure (Docker) for enterprise web application (ATG framefork + XAP Gigaspaces)- E-commerce platform migration to the new application framework, artifacts delivery methods (Docker + Packer virtual machines in Google Cloud) and deployment automation (Tonomi + Terraform)- CI/CD services maintenance and improvement- Jenkins role-based access configuration automation; Achievements- Set up the Incident management process in the distributed team with 24/7 duty coverage- Set up the onboarding process for team newcomers by learning path and security processes formalization covered in the proper documents in Confluence pages- Set up the teamwork processes- Completed multiple projects build migrations (Nexus 2 -> Nexus 3, Make -> Maven, etc.)- CI/CD on-boarding of multiple software components- Implemented the Google Cloud / HDFS stalled resources cleaning tools- Developed a CLI tool for VMWare virtual machines management- Multiple software bug fixes- Was in charge of CI/CD pipelines implementation for building the Docker images containing the enterprise applications code- Implemented a few integrations of existing artifacts into a new deployment system in Git repositories (Java code -> Maven builds -> Docker images with WebLogic -> Terraform deployments to Google Cloud Kubernetes Engine).Technologies: Agile (Scaled Agile Framework), Scrum, Apache Kafka, Cloudera Stack, PagerDuty, Jenkins, Sonatype Nexus 2/3, Git/GitHub, Gerrit, WebLogic, IntelliJ IDEA, Google Cloud, Maven, Java, Docker, Kubernetes, Groovy, Python.

Education

• Vladimir State University

  Doctor of Philosophy - PhD, Engineering Science

• Vologda State Technical University

  Master's degree, Computer Software Engineering

  2007

Skills

• Puppet
• Jenkins
• Рыбостроение
• Арахнофобия
• Edi
• Linux
• Vmware
• Alcatel-Lucent Oxe
• Ip Pbx
• Microsoft Sql Server
• Kvm
• Java
• Масленица
• Linux System Administration
• Software Development
• Virtualization
• Alcatel
• Jtharness
• Криптопро
• As2
• Vagrant
• Microsoft Exchange
• Docker
• Active Directory
• Windows Server
• Tomcat
• Devops
• Embedded Java