Andrey Moskalev on Clubhouse

Bio

IT guy..

- System / Network Administration
- VoIP / PSTN
- DBA
- backend developing
- DevOps
- ...

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System Administration
- LAN / WAN
- DNS, DHCP, NAT, Proxy, VPN, tunnelling
- ...

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VoIP / PSTN
- Softswitch / PBX (Asterisk / FreePBX, Freeswitch / FusionPBX, OpenSIPS)
- protocols SIP, H.323, IAX
- ATA / gateways (FXO / FXS) / converters
- ISDN PRI (DSS-1), SS7, E1/T1
- PBX, Call Centre
- ...

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DBA
- Oracle / MySQL / PostgeSQL
- Memcached / Redis
- ...

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Back end / front end
- LAMP
- Perl / PHP / Python
- HTML, CSS, JS
- API, Postman
- ...

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DevOps
- Docker (Kubernetes, Docker-swarm)
- Jenkins
- GitHub / GitLab / Bitbucket
- Ansible
- Nagios, Zabbix, NRG, MRTG, Cacti
- ...

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Hobbies
- cooking
- CNC carving
- woodworking
- photography
- hiking / walking :)
- ...