Telros-Telecom (ER-Telecom as of 09.2017)

Software engineer
Within team I did:

0. Initial network configuration (Cisco, Huawei, D-Link, Juniper, Extreme, Eltex etc.)

1. Monitoring (Zabbix) 12K devices (NVPS 15K)

2. Automation (Python/Pushkin)
VLAN configuration on 100..1000 switches in 1.5 sec

Pushkin is Python utility that been developed for super fast network configuration

We also developed in-house oss system
(Redis, Python, Django, legacy php refact w/ phalcon)