Position: Разработчик PHP
Category: Sysadmin
English level: intermediate
Years of experience: 11

The main complicated projects:
- Deployment OTA platforms for managing SIM cards remotely – Solution design preparation, on-site installation, integration with customer BSS, SMSC, validation, acceptance testing.
- Content Delivery platform (CDN) for a big telecom operator. I acted as solution architect/integrator. My contribution - IP design preparation, on-site installation, customer adaptation, acceptance testing.
- Upgrade several legacy messaging systems to one unified messaging platform for a big mobile operator. I acted as solution integrator. My contribution - on-site installation, integration with customer systems (billing, OSS, BSS), customer adaptation
- Linux, Solaris, Windows
- switches, routers, loadbalancers (Cisco, Extreme Networks, F5 Networks)
- Amazon AWS (VPC, EC2, RDS, CloudWatch, S3, EMR)
- VMWare ESXi, KVM virtualization
- Monitoring SNMP, Zabix
- configuration management systems (puppit, jenkins, rundeck)
- WEB servers/proxy (Apache, nginx, Varnish, HAProxy, IIS)
- mail (exim, MS Exchange 2000/2005), FTP, DNS, WWW and NTP services
- RDBMS (MS SQL, Oracle, MySQL)
- bash, perl, python
Looking for position as a Systems Integrator, DevOps engineer