Linux Infrastructure Engineer

Job Title: Linux Infrastructure Engineer Location: Mississauga, ON Work Arrangement: Onsite Employment Type: Full Time Perm. Salary: CAD 120-125K/Year Application Deadline: Oct. 30th, 2026 Summary: Seeking an experienced Senior Linux Infrastructure Engineer with strong expertise in Red Hat Enterprise Linux (RHEL), Veritas Cluster Server (VCS), Veritas Volume Manager (VXVM), and Ansible Automation. The ideal candidate will be responsible for Linux server administration, OS upgrades, cluster management, automation, compliance, and infrastructure support in complex enterprise environments consisting of both physical and virtual servers. Skills: • Linux Administration and VCS (Veritas Cluster Server)L3 Level, Shell Scripting, MIM Critical incident Management & Inplace upgradations • Strong experience in Linux Administration (RHEL 7/8). • Hands-on experience with RHEL 7 to 8 In-Place Upgrades. • Expertise in Veritas Cluster Server (VCS) and Veritas Volume Manager (VXVM). • Experience managing high-availability clusters and service groups. • Experience with Shell Scripting and basic Perl scripting. • Knowledge of RAC cluster setup prerequisites. • Experience with OS compliance tools and compliance management. • Strong understanding of storage, HBA, multipathing, and NIC load balancing. • Hands-on experience with Ansible automation. • Exposure to DevOps tools and CI/CD practices. • Experience performing Root Cause Analysis (RCA). • Strong troubleshooting, communication, and customer management skills. 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.