Senior Linux Infrastructure Engineer
- Location
- Mississauga, Ontario, Canada
- Salary
- CAD 120,000 - 125,000 / year
- Company
- Akash pawar
Job description
• Role & Company / Project Overview We are looking for 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 for a full-time permanent role in the BFSI domain at Pacer Staffing / Pacer Group. • Key Responsibilities & Daily Duties - Perform Linux server administration, installation, configuration, and troubleshooting. - Execute RHEL 7 to RHEL 8 in-place upgrades and OS lifecycle management. - Configure, maintain, and troubleshoot Veritas Cluster Server (VCS) and Veritas Volume Manager (VXVM). - Manage cluster service groups, failover, and high-availability solutions. - Perform firmware upgrades and maintenance on physical and virtual servers. - Troubleshoot storage, HBA, multipathing, and NIC bonding/load balancing. - Support RAC cluster prerequisites and infrastructure requirements. - Develop and maintain Ansible playbooks, roles, and automation workflows. - Automate OS provisioning, patching, user management, package installation, and system hardening. - Ensure OS compliance and security standards. - Handle L3 production support, major incident management (MIM), root cause analysis (RCA), and performance troubleshooting. - Collaborate with infrastructure, DevOps, and application teams to ensure service availability. • Required Qualifications, Skills & Experience - 5 to 8 years of relevant experience. - Strong Linux Administration experience with RHEL 7/8. - Hands-on experience with RHEL in-place upgrades. - Expertise in Veritas Cluster Server (VCS) and Veritas Volume Manager (VXVM). - Experience with high-availability clusters and cluster failover. - Shell scripting and basic Perl scripting capabilities. - Hands-on Ansible automation experience. - Knowledge of RAC cluster prerequisites, storage, HBA, multipathing, and NIC bonding. - Experience with OS compliance management and patching. - Strong background in L3 support, critical incident management, and root cause analysis (RCA). - Exposure to DevOps tools and CI/CD practices. - Strong troubleshooting and communication skills. • Working Hours, Shifts & Location Details - Location: Mississauga, Ontario, Canada. - Work Arrangement: Hybrid. - Employment Type: Full-Time Permanent. • Compensation & Benefits - Salary: CAD 120,000 - 125,000 per year. - Equal Opportunity Employer (EEOC compliant). • Application Instructions - Application Deadline: October 30th, 2026. - Please submit your updated resume as instructed by the recruiter. - AI Usage Policy: Pacer Group uses AI to assist in screening applications; final hiring decisions are made by human recruiters.