c
claudiucalota

Claudiu C

@claudiucalota

System Administrator

Rumanía
Inglés, Rumano
Parte de la información aparece en idioma inglés.
Sobre mí
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.... Lee más

Habilidades

c
claudiucalota
Claudiu C
desconectado • 
Tiempo medio de respuesta: 2 horas

Revisa mis servicios

Soporte técnico
I will manage, secure and troubleshoot your linux servers
DeUSD 15 / proyectoMás información

Experiencia laboral

Atos

System Administrator

Atos • Tiempo completo

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.