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Claudiu C
@claudiucalota
System Administrator
Romania
Inglese, Rumeno
Chi sono
I am a detail-oriented System Administrator with over 6 years of experience managing Linux and Windows environments and supporting enterprise infrastructure. I specialize in Red Hat, SUSE, and Ubuntu administration, incident management, and server monitoring. As an AWS Certified Cloud Practitioner, I am dedicated to maintaining high system availability and improving IT service reliability.
Competenze
Claudiu C
offline •
Tempo di risposta medio: 2 ore
Consulta i miei servizi
Assistenza tecnica
I will manage, secure and troubleshoot your linux servers
Esperienza lavorativa
System Administrator
Atos • Full time
May 2020 - Present • 6 yrs 3 mos
Administer and maintain Linux servers in enterprise environments including Red Hat, Ubuntu, and SUSE. Perform system installation, configuration, patching, and security hardening. Monitor infrastructure performance and system availability using Nagios and Grafana dashboards. Support VMware-based virtualized server environments and troubleshoot Linux, networking, and application-related incidents. Manage user accounts, permissions, and access controls while supporting incident management activities using ServiceNow.
