Linux Administrator

2 days ago

Bengaluru, Karnataka, India Cysigil Full time ₹ 4,00,000 - ₹ 8,00,000 per year

Job Title:
Linux Administrator

Experience:
6 months – 2 years

Location:
Bangalore

Employment Type:
Full-time

Job Summary:

We are looking for a motivated and detail-oriented
Linux Administrator
with 6 months to 2 years of hands-on experience in managing Linux-based systems. The candidate will be responsible for maintaining, monitoring, and optimizing our Linux infrastructure to ensure high availability, security, and performance.

Key Responsibilities:

  • Install, configure, and maintain Linux servers (Red Hat, CentOS, Ubuntu, etc.).
  • Manage user accounts, permissions, and file systems.
  • Monitor system performance and troubleshoot issues related to hardware, software, and networks.
  • Apply patches, updates, and security configurations.
  • Manage system backups and recovery.
  • Automate routine tasks using shell scripting (Bash, Python, or similar).
  • Support deployment and maintenance of applications in production and development environments.
  • Ensure server and network security through proper configuration and monitoring.
  • Collaborate with development, network, and security teams for system optimization.

Required Skills & Qualifications:

  • Bachelor's degree in Computer Science, IT, or related field (or equivalent practical experience).
  • 6 months – 2 years of experience as a Linux/System Administrator.
  • Proficiency in Linux administration (RHEL, CentOS, or Ubuntu).
  • Basic understanding of networking (DNS, DHCP, IP routing, firewalls).
  • Experience with shell scripting (Bash, Python preferred).
  • Knowledge of system monitoring tools (Nagios, Zabbix, Prometheus, etc.).
  • Familiarity with virtualization and cloud platforms (VMware, AWS, Azure, etc.) is a plus.
  • Understanding of DevOps tools (Docker, Jenkins, Git) will be an advantage.

Soft Skills:

  • Strong problem-solving and analytical skills.
  • Excellent communication and documentation abilities.
  • Ability to work independently and collaboratively in a team environment.
  • Willingness to learn and adapt to new technologies.

Preferred Certifications (optional):

  • RHCSA / RHCE
    (Red Hat Certified System Administrator / Engineer)
  • CompTIA Linux+
  • AWS Certified SysOps Administrator
    (added advantage)

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