Matija Mihaljinec
Angestellt, Systems Administrator, Infobip
Zagreb, Kroatien
Werdegang
Berufserfahrung von Matija Mihaljinec
System administration of Linux/UNIX operating systems (CentOS, Ubuntu, Solaris) Configuration of SS7 and Sigtran routing, IP, SMPP Server virtualization, ESXi Experience with automation platform Ansible Advanced network troubleshooting Advanced SS7 signalling troubleshooting Experience with enterprise monitoring tools Nagios, Prometheus, Grafana, Opsgenie Basic database knowledge (MYSQL, PSQL) Maintaining 150+ environments at customer premises (Europe, Africa, Asia, South America)
1 Jahr und 11 Monate, Apr. 2013 - Feb. 2015
ICT helpdesk
HT Telekom Croatia
2nd and 3th level support for ICT services of Croatian Telecom - O365, MS products