rumen zhelev

cloud systems engineer

About

Not interested of new job proposals.

Country

bulgaria

City

bulgaria

Industry

computer software

Skill

linux system administration, networking, network administration, network security, itil, system administration, linux, unix, windows server, debian, git, computer hardware, servers, operating systems, red hat linux, windows, english, linux firewalls, iptables, openvpn, it hardware support, voip protocols sip, asterisk, mikrotik, linux server, firewalls, virtualization, storage, voice over ip, technical support, amazon web services

Experience

system administrator

melexis

2017-4 - 2018-7 · 1 yr 4 mos

it aplication administrator - unix based applications

societe generale expressbank

2016-3 - 2017-3 · 1 yr 1 mo

* Responsibilities: Second Level Support * Monitors the software application, documents, analyzes problems and publishes maintenance schedule. * Sets up administrator and service accounts and maintains system documentation. * Provides programming in an administrative scripting language. * Troubleshoots and resolves any reported problems. * Provides application performance tuning. * Collaborates with hardware, OS, DBA technical teams to ensures proper integration of the environment. Experience with: Oracle Weblogic; Oracle databases; MSSQL databases; Web Services and Services Oriented Architecture.