System Administrator

Вимоги: 

• Experience in GNU/Linux OS advanced troubleshooting
  
• Knowledge of the Linux kernel and kernel modules; 
  
• Strong knowledge of TCP/IP, network, OSI Models, firewall; 
• Knowledge of general networking practices/protocols (HTTP/HTTPS), SSH, FTP, SMTP, IMAP, POP); 
• Experience installing and configuring Linux workstations and servers, especially some major Linux distributions, Ubuntu, CentOS; 
• Familiar with Database like MySQL, PostgreSQL; 
• Basic understanding of bash scripting; 
• Ability to identify and remedy hardware and software failures; 
• English skills, both written and verbal, not less than intermediate.
  

Обов'язки: 

• Troubleshoot technical issues (email, web, database, fax) via the tickets system; 
• Installing, configuring and maintaining the Linux servers; 
• Maintaining the network environment as well as the health of the network and servers; 
• Proactively deal with network monitoring alerts; 
• Ability to work with Linux-friendly applications and able to troubleshoot it when an issue arises from the server; 
• Upgrading the software installed on the server, including upgrading virus software and code upgrades; 
• Readiness for on-call schedule and flexible shift; 
• Communication with Senior Teams from different countries in order to resolve different issues.