Vladimir Voitekhovski available

Vladimir Voitekhovski

Senior DevOps engineer

available
Profileimage by Vladimir Voitekhovski Senior DevOps engineer from
  • Freelancer in
  • Graduation: not provided
  • Hourly-/Daily rates: 25 €/hour 200 €/day
  • Languages: English (Full Professional) | Russian (Native or Bilingual)
  • Last update: 23.05.2017
KEYWORDS
PROFILE PICTURE
Profileimage by Vladimir Voitekhovski Senior DevOps engineer from
SKILLS
  • Technical expierence in Linux(rhel based, ubuntu), Windows platforms and automation.
  • Extensive practical experience in business IT-infrastructure support.
  • Strong expierence in CI/CD practice.
  • Troubleshooting, maintenance skills.
Skills and Awards:
  • Agile: Software Development Methodologies: Continuous Integration;
  • Cloud: Amazon Web Services (AWS);
  • Cloud: Virtualization Tools: KVM, Oracle VM, Windows Server 2008 Virtualization with Hyper-V;
  • Cloud: Technologies: Networking;
  • Embedded: Network Protocols: DNS;
  • Java: Application Servers and Middleware: Apache Tomcat, WildFly;
  • Microsoft Technologies: RDBMS: Microsoft SQL Server;
  • Miscellaneous Software Engineering Tools and Methods: Virtualization Tools: Docker, Oracle VirtualBox, VMware Workstation, Vagrant;
  • Miscellaneous Software Engineering Tools and Methods: Operating Systems: Linux, MS Windows;
  • Miscellaneous Software Engineering Tools and Methods: Application Support Tools: ZABBIX;
  • Software Configuration Management: Building Tools: Ansible, Atlassian Bamboo, Jenkins, Opscode Chef, Puppet, TeamCity;
  • Software Configuration Management: Version Control Systems: Git, Stash, Subversion, TortoiseSVN;
  • Software Construction: Internet Technologies: Apache HTTP Server, nginx;
  • Software Construction: Scripting Languages: Bash;
  • Software Construction: DNS servers: Dnsmasq;
  • Software Construction: Python: Python;
  • Software Engineering Management: Code Review Tools: Crucible, Gerrit;
  • Software Engineering Management: Project Management/Defect Tracking Systems: JIRA;
  • Software Quality: Code Audit Tools: Sonar;
REFERENCES

Fully completed setup continuous integration of mobile applications (cordova/ionic) via jenkins which build the .ipa and .apk files and distribute them to testflight and the google play store to elit.io company.
IDBS project - 

  • Created CI pipelines to build and deploy idbs aws java applications; pipelines to cover development process for puppet modules,manifests;
  • Support web and application servers(nginx, httpd, wildfly, tomcat) and created CI/CD for automatic building and deploying under this environments;
  • Created upgrade scripts for Linux(RHEL based) on bash and  batch scripts for Windows E-Workbook application;
  • Created RPM packages for installing E-Workbook application on RHEL7.2 systems;
  • Worked with Atlassian stack and AWS EC2, S3, Lambda, RDS, CloudWatch, CloudFormation services;
  • Fixed bugs in internal tools using bash, python
  • Worked on creating Puppet(r10k,hiera) environment to get EWB application automated and installed;
  • Everyday activities included administration, troubleshooting and fault diagnosis of Linux based systems
  • Proactively monitored the server's health, logs, performance and taking preventive or corrective action as required;
  • Done all the supporting tasks that are included, but not limited to code deployment, managing source control systems, virtual servers, scripting, etc;
  • Wrote and modified scripts for application deployments as well as system monitoring.
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