Position: DevOps
Category: DevOps
English level: upper
Years of experience: 10


- 10+years of cross-platform experience in systems administration, including analyzing, designing, installing, and maintaining hardware, software, and networks. 
- Excellent troubleshooting and technical support abilities with migrations, network connectivity, security, and database applications. 
- Managing and troubleshooting hypervisors like VMware, XenandHyper-V. Configuration of hundreds VM’s by Ansible and orchestration infrastructures by Cloud Formation and Terraform. Dockerization microservice platforms and building docker swarm clusters. Migrating bare metal infrastructure (RackSpace,1and1, dedicated hosting on own servers)to cloud (Azure, AWS). Implementation of IaaC (infrastructures a code) practices. 
- Maintaining network load balancers and building failover clusters. Set up and manage a network, bastions, terminal servers, storage servers (Nas4Free, FreeNAS), SQL servers, domain controllers (basedonSamba4.1 and native Windows Active Directory), OS Windows Servers, web servers (tomcat, apache PHP, IIS, nginx), file servers based on Ubuntu, CentOS and Debian, gateways based on FreeBSD and solutions like pfSense. 
- Making long-term backup and disaster recovery plans. Experience with cloud platforms like Azure, AWS, and RackSpace dedicated hosting. 
- Writing intelligent shell scripts and python microprograms. Maintenance web automation tests based on Selenium + Java + TestNG. 
- Monitoring infrastructure by Nagios, Zabbix, and Prometheus/Grafana.