Linux System Administrator

1 month ago

Whitby Southeast, Canada SIMNET Inc Full time
Job Title: Linux Administrator

Simnet Inc. is seeking a highly skilled Linux Administrator to join our team. As a key member of our IT department, you will be responsible for maintaining, securing, and optimizing our Linux-based server infrastructure.

Responsibilities:
  • Install, configure, and maintain Linux-based servers, including Ubuntu and Red Hat.
  • Provide technical support for Linux servers, including troubleshooting and problem-solving.
  • Manage user accounts and permissions, including file and directory permissions.
  • Implement security measures, such as firewalls and intrusion detection systems, to protect Linux servers from cyber threats.
  • Ensure Linux servers are up-to-date and secure by regularly installing security patches and updates.
  • Automate routine tasks using Bash scripting and other automation tools.
  • Perform backups and recovery and ensure data integrity.
  • Participate in capacity planning and performance tuning activities.
  • Troubleshoot and Support KVM and OpenStack.
  • Perform administration of Kubernetes and Docker.
Requirements:
  • 3-5 years of experience in Linux administration, specifically with Ubuntu and Red Hat.
  • Experience with virtualization technologies, such as VMware and KVM.
  • Experience with containerization, such as Kubernetes and Docker.
  • Experience with backup software, such as Veeam or Acronis.
  • Experience with automation tools, such as Bash, Python, or Powershell.
  • Experience with configuration management, such as Ansible, Puppet, or Terraform.
  • Experience with orchestration, such as Jenkins, Gitlab CI/CD.
  • Strong knowledge of Linux security principles and best practices.
  • Strong knowledge of TCP/IP networking protocols, including DNS, DHCP, and routing.
  • Excellent problem-solving skills and the ability to troubleshoot complex issues.
  • Excellent written and verbal communication skills.
  • Mentorship - coach, guide, and provide support to junior team members.
  • Ability to work independently and as part of a team.
Benefits:
  • Extended health and dental care.
  • Group RRSP matching program.
  • Health spending account.
  • Continuing education opportunities.
  • Work-from-home options.
  • On-site parking.
  • Casual dress code.
  • Free snacks and drinks.
  • Company events and outings.

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