Greetings from NAM Info Private Limited

Job Description :

Linux System Administrator

Job Title: Linux System Administrator

Experience: 4–6 Years

Location: Olympus STP – IT, Mumbai

Employment Type: Full-Time

Job Summary

We are looking for an experienced Linux System Administrator with solid knowledge of Unix/Linux operating systems, server administration, system monitoring, troubleshooting, and performance optimization. The candidate will be responsible for maintaining Linux server infrastructure, ensuring system availability, security, and optimal performance.

Key Responsibilities

- Install, configure, and maintain Linux servers, including RHEL, CentOS, Ubuntu, and SUSE.
- Manage system boot processes, kernel parameters, services, and package updates.
- Perform server hardening and regularly apply security patches.
- Monitor server health, performance, and availability using tools such as Nagios, Zabbix, Grafana, Prometheus, or ELK.
- Perform proactive performance tuning and capacity management.
- Troubleshoot Linux system errors, crashes, and performance bottlenecks.
- Ensure high availability, system uptime, and operational stability.




- Execute routine system maintenance and support infrastructure operations.
- Maintain system documentation and follow IT operational procedures.

Mandatory Skills

- Strong Unix/Linux fundamentals and command-line proficiency.
- Hands-on Linux System Administration experience.
- Experience with RHEL, CentOS, Ubuntu, or SUSE.
- Knowledge of system boot processes, kernel parameters, and package management.
- Experience in server hardening and security patching.
- Linux troubleshooting and performance monitoring.

Preferred Skills

- Monitoring tools: Nagios, Zabbix, Grafana, Prometheus, or ELK.
- Shell scripting and automation.
- Knowledge of system performance tuning and infrastructure monitoring.

Candidate Profile

- 4–6 years of relevant experience in Linux/Unix System Administration.
- Strong troubleshooting and analytical skills.
- Good communication and coordination skills.
- Ability to work independently and support critical infrastructure operations.

Skills:- Linux/Unix, Troubleshooting, RHEL, centos, Ubuntu, SUSE Linux, System Boot Process, Packaging and labeling and Server Hardening

📌 Linux System Administrator (Mumbai)
🏢 Nam info
📍 Mumbai