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Vitel Global Logo
Sr Linux Administrator

Vitel Global

 

Hyderabad, Telangana, India

Posted On: 30+ days ago
Experience: 7+ years
Availability: Hybrid
Openings: 3
Category: Linux Administrator
Tenure: Contract - Corp-to-Corp
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Description

You will own the stability and security of Linux server environments, leading technical teams to resolve complex infrastructure issues.

Responsibilities

  • Resolve Level 3 technical escalations and troubleshoot complex system failures.
  • Implement and enforce network security policies using IPTables, CSF, or firewalld.
  • Automate server installations and manage core services including DHCP, DNS, FTP, NFS, and Samba.
  • Lead technical teams to ensure operational continuity and service availability.
  • Manage user accounts, password policies, and RAID level configurations.

Required Skills

  • 7+ years of experience in Linux server administration.
  • Hands-on expertise with CentOS, Fedora, and RHEL distributions.
  • Proficiency in configuring and maintaining Apache, Tomcat, and cPanel.
  • Experience with monitoring tools such as Nagios, Zabbix, Zenoss, or Cacti.
  • Ability to manage physical and virtual servers using ESXi, Hypervisor, or Citrix.
  • Working knowledge of MySQL and PostgreSQL databases.
  • Competency in writing shell and batch scripts for automation.
  • Familiarity with mailing servers, backup technologies, and Squid proxy content filtering.

Preferred Skills

  • Any Graduate degree.

Education

Any Graduate

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