CCS Computers - Senior Linux Engineer - RHCE / RHCSA Certified

Job Summary

We are seeking a highly skilled and motivated Senior Linux Engineer with a strong background in Red Hat Enterprise Linux (RHEL) administration and a deep understanding of software components.

The ideal candidate will be RHCE / RHCSA certified with at least 2 years of hands-on experience in managing, troubleshooting, and optimizing Linux-based systems in a production environment.

System Administration & Management

This role will involve ensuring the stability, security, and performance of our critical infrastructure, as well as collaborating with development and operations teams to support our software Responsibilities :

• Install, configure, maintain, and troubleshoot Red Hat Enterprise Linux (RHEL) servers in a production environment.
• Perform regular system updates, patching, and security hardening following best practices.
• Monitor system performance, resource utilization, and logs to identify and resolve issues proactively.
• Manage user accounts, permissions, and group policies.
• Implement and maintain backup and recovery strategies.
• Develop and maintain shell scripts (Bash, Python) for automation of routine tasks.
• Configure and manage networking services (DNS, DHCP, NTP, SSH, FirewallD / iptables).
• Manage storage (LVM, NFS, CIFS) and file Components & Application Support :
• Possess a strong understanding of how software components interact within a Linux environment.
• Install, configure, and manage various software packages and dependencies.
• Troubleshoot application-level issues related to Linux OS, libraries, and configurations.
• Collaborate with development teams to ensure optimal performance and stability of applications deployed on Linux.
• Familiarity with containerization technologies (Docker, Kubernetes) and their deployment on Linux.
• Knowledge of web servers (Apache, Nginx) and application & Alerting :
• Implement and manage monitoring tools (e.g., Nagios, Prometheus, Grafana) to track system health and

performance.

(ref : hirist.tech)

Skills Required

VMware, Nginx, Iptables, Kvm, Lvm, Postgresql, Chef, Prometheus, Ntp, Dns, Grafana, Dhcp, Docker, Mysql, Nfs, Python, Aws, Ssh, Bash, Cifs, Apache, Git, Gcp, Ansible, Rhcsa, Nagios, Puppet, Azure, Kubernetes, Rhce