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Linux Administrator L3 @ Team Computers

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 Linux Administrator L3

Job Description

Role & responsibilities

Provide L3 (Level 3) support for Linux-based systems, addressing escalated issues from L1 and L2 support teams.

Troubleshoot and resolve complex system-level issues related to Linux servers, networking, storage, and performance.

Perform regular system administration tasks, including server monitoring, backup management, patching, and configuration changes.

Design, deploy, and maintain high-availability and scalable Linux environments.

Automate repetitive tasks using scripting (Bash, Python, or Perl) and configuration management tools (Ansible, Puppet, Chef).

Collaborate with cross-functional teams (networking, security, application) to diagnose and resolve infrastructure issues.

Manage kernel updates, upgrades, and troubleshoot any kernel-level issues.

Optimize system performance, resource utilization, and monitor system health using tools like Nagios, Zabbix, or Prometheus.

Implement security best practices, including hardening servers, applying security patches, and ensuring compliance with security policies.

Maintain detailed documentation of system configurations, procedures, and troubleshooting guides.

Participate in on-call rotation and provide after-hours support as needed.


Preferred candidate profile

Candidate should be graduate

Need Immediate or 1 Month Notice period

Skills- management tools - Chef experience is mandatory


Job Classification

Industry: IT Services & Consulting
Functional Area / Department: IT & Information Security
Role Category: IT Infrastructure Services
Role: Data Centre Ops and Server Management
Employement Type: Full time

Contact Details:

Company: Team Computers
Location(s): Pune

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Keyskills:   Chef Configuration Management Upgradation NAGIOS Patch Management Ansible CMDB Os Patching Puppet Linux System Zabbix

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Team Computers

Team Computers Pvt. Ltd. Team Computers Pvt. Ltd. Incorporated in 1987, Team has completed 31 successful years of building trust and has emerged as a leading IT solutions provider, supporting more than 1800 customers across the country. At Team, we look at ourselves as a bridge between the wo...