Linux Administrator

Pacer Group; Toronto; On-site; CAD 90,000 - 120,000; Full time

Job summary

Pacer Group in Toronto, Canada, is seeking an experienced Linux systems administrator to manage RHEL environments, deliver high availability, and optimize performance across production systems.

You'll work with IBM WebSphere Application Server, automate tasks with Ansible, and implement Configuration as Code, shell scripting, and robust monitoring to support mission-critical workloads.

Qualifications

• Experience in Linux system administration with focus on RHEL.
• Hands-on WAS in production environments.
• Strong knowledge of Ansible, CaC, and automation.
• Experience in troubleshooting, performance tuning, patching, security, and monitoring.
• Shell scripting and production support expertise.

Skills

Linux System Administration

Red Hat Linux (RHEL)

IBM WebSphere Application Server (WAS)

Ansible Automation

Configuration as Code

Shell scripting

Production support

System monitoring

Troubleshooting

Tools

IBM WebSphere WAS

Job description

• Experience in Linux System Administration with strong expertise in Red Hat Linux (RHEL).
• Hands-on experience with IBM WebSphere Application Server (WAS) in production environments.
• Strong expertise in Ansible Automation and Configuration as Code (CaC).
• Experience in Linux troubleshooting, performance tuning, patching, security, and system monitoring.
• Strong knowledge of Shell scripting, automation, and production support.
• Experience supporting mission-critical enterprise environments with focus on availability, stability, and performance.

EEOC Compliance:

We are an equal opportunity employer, and all qualified applicants will receive consideration for employment.

DISCLAIMER

AI Usage Policy: Pacer Group uses AI to assist in screening applications. Final hiring decisions are made by human recruiters based on qualifications and experience.