Make sure the job gets done.- DevOps-- CM: Chef / Puppet / Ansible-- Platforms: Kubernetes, GCP, EKS-- IaC- Cloud Migration-- AWS-- Azure- Security-- Hashicorp Vault--CIS- SSO-- Okta / Onelogin Integration

- DevOps-- CM: Chef / Puppet / Ansible-- Platforms: Kubernetes, GCP, EKS-- IaC- Cloud Migration-- AWS-- Azure- Security-- Hashicorp Vault--CIS- SSO-- Okta / Onelogin Integration

- DevOps-- CM: Chef / Puppet / Ansible-- Platforms: Kubernetes-- IaC- Cloud Migration- Security

The range of his duties is very wide, and includes:- Supporting office network infrastructure in multi-vendor environment,- Managing of company’s server infrastructure,- Ongoing support of Zabbix monitoring software,- Oracle RDBMS administration,- DevOp:- chef server – creating custom cookbooks,- ‘dockerising’ our software,- Managing of Atlassian software.- CI: Setting up Bamboo CI server plans.- Asterisk VOIP platform administration.- 3rd level support of company engineers.- Debian package management of own software applications.On-the-job engineers training in the field of using of Oracle RDBMS, Debian Linux related features, and consulting them when problems occur. Testing of new systems and applied software in order to check the expediency of its maintenance on Company’s servers.

- administrating and maintaining office network based on various equipment (Cisco, Dlink,Huawei);- maintaining Zabbix network and server monitoring system;- implementing and maintaining Stargazer billing system;- administrating servers based on Linux Debian Etch, Microsoft Windows Server;- maintaining a range of server software: Apache, Exim4, DHCP/DNS etc.;- researching, implementing and maintaining CCTV software;- researching, implementing and maintaining fire safety and security system software;- administrating Oracle, MSSQL, MySQL databases.

- administering network equipment (routers, switches, DSLAMs etc.) from various vendors (Cisco, Juniper, Huawei, Dlink, Alcatel, Paradyne etc.);- administering servers running on various OS (Linux, FreeBSD, Solaris);- administering MySQL databases;- integrating various existing equipment into the existing network (Huawei, Cisco);- performing duties of a Shift Engineer;- launching and providing support to the Metro Ethernet project on multi-vendor equipment(Huawei, Dlink);- maintaining a hardware monitoring system based on Zabbix;- creating MPLS-based virtual private networks;- maintaining the CBOSS billing software solution;- implementing a range of new projects in the operator network;- setting up and maintaining Wi-Fi hotspots;- providing technical support to the customers (line 3).

- designing and implementing a data communication network for telecommunication services sales to individuals and businesses;- implementing and maintaining Zabbix (network and server infrastructure monitoring solution);- maintaining Stargazer billing system;- maintaining server hardware based on Linux Debian Woody, Sarge, Red Hat Linux;- maintaining server components (mail sever, web server, historical server etc.);- maintaining Cisco, Zyxel, Dlink network hardware;- implementing and maintaining the UTM billing system;- administering Oracle and MySQL databases;- providing technical support to the customers of the company (line 2-3).