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9 Vitel Global Jobs

Sr Linux Administrator

7-12 years

Hyderabad / Secunderabad

1 vacancy

Sr Linux Administrator

Vitel Global

posted 1mon ago

Job Description


Job Description :
We are looking for a skilled Linux Administrator to manage and maintain our Linux-based systems, ensuring optimal performance, security, and reliability. The ideal candidate will have expertise in Linux environments, virtualization, and server management, along with strong troubleshooting and team management skills.
  • System Administration:
    • Manage and maintain Linux servers, including CentOS, Fedora, and RHEL.
    • Implement RAID levels and ensure high availability of systems.
    • Create and manage user accounts and enforce password policies.
  • Server and Virtualization Management:
    • Manage physical and virtual servers on ESXI, Hypervisor, and Citrix platforms.
    • Perform automated installations of Linux servers and maintain virtual networks.
  • Network and Security:
    • Configure and manage firewalls (IPTables, CSF, Firewalld).
    • Implement network security policies and manage Squid Proxy for content filtering.
  • Database and Application Management:
    • Work with databases such as MySQL and PostgreSQL.
    • Manage cPanel, Apache, Tomcat, and other applications.
  • Troubleshooting and Monitoring:
    • Handle escalations for Level 3 issues and perform advanced troubleshooting.
    • Use monitoring tools like Nagios, Zabbix, and Zenoss for system health checks.
  • Backup and Recovery:
    • Ensure robust backup solutions are in place for data security.
  • Team Leadership and Communication:
    • Lead and manage a team of administrators effectively.
    • Communicate issues and solutions clearly across teams.
  • Scripting and Automation:
    • Write scripts for task automation and batch processing.
  • Networking Services:
    • Manage and configure services like DHCP, DNS, FTP, NFS, and Samba.

    Employment Type: Full Time, Permanent

    Read full job description

    What people at Vitel Global are saying

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    Flexible timing
    Monday to Friday
    No travel
    Day Shift
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    Vitel Global Benefits

    Cafeteria
    Free Transport
    Child care
    Gymnasium
    Work From Home
    Free Food +6 more
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