Position Details:

Title: Infrastructure Engineer/Linux Engineer_Security Focus

Duration: One year +Extensions

Schedule: 37.5 hours/week

Location: Toronto, ON- 5X/Month Onsite (Wednesday every week, and 3rd week- Wednesday and Friday’s)

Interview Process: 1–2 rounds (Onsite in Toronto, ON)

Compensation: $70-$75/Hour

Day-to-Day Responsibilities:

• Playbooks
• Workflows in Ansible – original work and troubleshooting that work – writing from scratch
• Clustering – Red Hat Pacemaker and Veritas Clustering VCS (system)
• Plain shell scripting, bash, shell , Korn Shell (ksh)
• Write, read, test, and maintain Ansible playbooks/roles/job templates
• Scripting in Bash, Shell, KornShell
• Support and maintain Linux and Solaris OS images (custom builds)
• Handle clustering setup and troubleshooting (Veritas Clustering System (VCS)  & Red Hat Pacemaker)
• Maintain legacy Solaris infrastructure in LDOM environments
• Provide Tier 3 support for escalated OS/platform issues
• Collaborate with other infrastructure teams, automation teams, and support vendors (e.g., DXC)
• Working on the installation, certification/testing of Qualys, Defender EDR, and Guardicore on the Linux and Solaris fleets in conjunction with the Security teams’ own engineers
• Jumping in to help with the team’s other duties/projects

Must-Haves:

• Red Hat Linux – strong, hands-on experience in enterprise
• Linux/Unix and/or Solaris system admin experience (5 years)
  • Expert level Linux/Unix knowledge
  • Scripting (Bash, Shell, Korn shell: aka Ksh is used in older legacy, critical Unix systems (like Solaris)
• Clustering: Experience with Veritas Cluster Server (VCS) required
• Ansible: Must be able to read and write playbooks from scratch, along with editing and troubleshooting and Ansible Automation Platform (aka Red Hat Tower), AAP2 (aka Ansible Tower) experience
• Veritas Storage: experience with storage management across Solaris/Linux platforms
• Solaris: Familiarity required (Solaris 10/11)
• Experience working on the installation, certification/testing of Qualys, Defender EDR, and Guardicore on the Linux and Solaris fleets:
  • Qualys (with and without the file integrity module) security application on Linux or Solaris
  • Defender EDR security application on Linux or Solaris
  • Guardicore security application on Linux or Solaris

Nice-to-Have:

• Experience managing LDOMs and CDOMs environments
• Experience with LTAP/HTAP migration projects
• Familiarity with RH Satellite (patching, repo management)
• Understanding of SElinux (occasional policy/config support)
• Clustering: Red Hat Pacemaker/Corosync is a plus