Linux system administration is done in Class IT by a passionate team about open source phenomenon which holds multiple certifications in the field.

 

Servers are monitored proactively pursuing the availability of resources (eg disk space, memory, CPU occupancy) and services running on servers (eg databases, web servers and application servers). Alarm levels are set automatically generating tickets that are taken technical team, thus ensuring control over the agreed SLA.

 

In addition to continuous monitoring for each server , a periodic maintenance plan is performed by the technical team, so as to affect as little as server operating performance.

 

Server management involves:

  • Installing and configuring servers.
  • Existing architecture and integration servers casting;
  • Implementation / configuration and management access file servers based on access lists;
  • Implementation / Configuration Domain Controller service and administration;
  • Implementation / DNS service configuration and administration;
  • Implementation / DHCP service configuration and administration;
  • Implementation / configuration and administration of this online service Apache / Nginix;
  • Implementation / configuration and administration services Memcache, Varnish, Solr;
  • Implementation / FTP service configuration and administration;
  • Implementation / VPN service configuration and administration;
  • Implementation / configuration and administration services database (MySQL / PostgreSQL)
  • Implementation / configuration and administration Firewall service;
  • Implementation / configuration and administration of mail service administration;
  • Implementation / configuration and administration specific application servers;
  • Optimizing the operation of servers;
  • Monitoring and implementation of a plan for periodic maintenance;
  • Management of functions that it performs.
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