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Sr. Systems Administrator

  • Mississauga, ON
  • On-site
  • Posted Aug 30, 2026
  • 1 position

$67,200–$110,400 / year

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Employment type
Full-time
Experience level
Senior · 5+ years
Posting language
English
Working hours
40 hours per week

Job summary

Design, implement, and maintain enterprise observability and monitoring stacks across hybrid and cloud platforms. Drive automation for provisioning and remediation while providing Tier-3 support and leading complex incident resolution.

Job details

Design, implement, and maintain enterprise observability and monitoring stacks across hybrid and cloud platforms. Drive automation for provisioning and remediation while providing Tier-3 support and leading complex incident resolution. Requires deep technical expertise in monitoring tools like NNMi and Zabbix, along with strong SRE experience and automation skills using Python and Terraform. Candidates must have a solid understanding of Linux, Kubernetes, and ITIL standards.

What you’ll do

Design, implement, and maintain enterprise observability and monitoring stacks across hybrid and cloud platforms. Drive automation for provisioning and remediation while providing Tier-3 support and leading complex incident resolution.

Requirements

Requires deep technical expertise in monitoring tools like NNMi and Zabbix, along with strong SRE experience and automation skills using Python and Terraform. Candidates must have a solid understanding of Linux, Kubernetes, and ITIL standards.

Benefits

  • Physical wellbeing support
  • Emotional wellbeing support
  • Financial wellbeing support
  • Variable compensation
  • Commission compensation
  • Vacation entitlement
  • Paid time off

Listed skills

  • Kubernetes · Preferred
  • Linux · Preferred
  • Terraform · Preferred
  • Python · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • Observability
  • Monitoring
  • OBM
  • NNMi
  • Zabbix
  • Prometheus
  • Graylog
  • Python
  • Bash
  • Terraform
  • Ansible
  • Kubernetes
  • Linux
  • SRE
  • GitLab CI/CD
  • ITIL

Job areas

  • Technology
  • Software
  • Engineering
  • Data & Analytics
  • Customer Service & Support

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