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Linux System Administrator

VettedBench
Posted 6 days ago · Apply by 3 Sep 2026
Kolkata3-5 yrsOn-site

About this role

The team is seeking a skilled Linux System Administrator to join their team. The ideal candidate will have a strong background in Linux operating systems, specifically CentOS, Redhat, and Ubuntu, and will be responsible for the secure configuration and maintenance of servers.

Key Responsibilities:

  • Securely configure servers, focusing on server hardening techniques for NFS, Samba, and Apache.
  • Write and implement system-level firewall rules to enhance security.
  • Manage and configure SELinux for improved system security.
  • Develop and maintain bash shell scripts for automation and text processing tasks.
  • Oversee deployment and maintenance of web applications, particularly using Apache2 and Tomcat.
  • Collaborate with other IT teams to ensure optimal performance and security of systems.

Required Skills & Qualifications:

  • 3-5 years of experience in Linux system administration.
  • Proficient in Linux operating systems, including CentOS, Redhat, and Ubuntu.
  • Experience with server hardening and security best practices.
  • Knowledge of firewall configurations and SELinux management.
  • Strong skills in bash shell scripting and text processing commands.
  • Familiarity with web application servers such as Apache2 and Tomcat.
  • Preferable certifications in Linux and virtualization technologies, such as VMware.

What we offer:

The team provides a dynamic work environment, opportunities for professional growth, and the chance to work on innovative projects within the technology sector.

Applications are read by our talent team, usually within two working days. If you look like a fit we will call you, and you will hear from us either way.

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