Linux System Administrator

Teamware Solutions

5 - 8 years

3 - 12 Lacs

bengaluru karnataka india

Posted:8 hours ago| Platform: Foundit logo

Apply

Skills Required

linux (rhel ubuntu)

Work Mode

On-site

Job Type

Full Time

Job Description

Job Summary:

The Linux System Administrator is responsible for installing, configuring, and maintaining Linux-based servers and systems. This role ensures system reliability, security, and performance, while supporting business-critical infrastructure and resolving technical issues in a timely manner.

Key Responsibilities:

Install, configure, and maintain Linux servers (Red Hat, CentOS, Ubuntu, etc.)
Monitor system performance and troubleshoot hardware, software, and network issues
Perform regular system updates, patch management, and security hardening
Manage user accounts, permissions, and system resources
Configure and maintain system backups and disaster recovery solutions
Automate tasks using shell scripting and configuration management tools
Maintain system documentation, logs, and audit trails
Collaborate with network, security, and application teams to support IT operations
Monitor system availability and ensure adherence to SLAs
Participate in on-call rotation and provide support for incidents and maintenance activities

Required Skills and Qualifications:

Bachelor's degree in Computer Science, Information Technology, or related field
3+ years of experience in Linux system administration
Proficient with Linux distributions such as RHEL, CentOS, or Ubuntu
Strong knowledge of shell scripting and command-line tools
Experience with system monitoring tools (e.g., Nagios, Zabbix) and log management
Familiarity with security practices, firewalls, and SELinux configurations
Good problem-solving, documentation, and communication skills

Preferred Qualifications:

Linux+ or RHCSA/RHCE certification
Experience with cloud platforms (AWS, Azure, GCP)
Knowledge of Ansible, Puppet, or Chef for configuration management
Familiarity with containerization tools like Docker and Kubernetes
Understanding of virtualization technologies (VMware, KVM)

Mock Interview

Practice Video Interview with JobPe AI

Start Job-Specific Interview

Start Your Job Search Today

Browse through a variety of job opportunities tailored to your skills and preferences. Filter by location, experience, salary, and more to find your perfect fit.