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TEHORA

IT consulting and project management services

Administrateur système Linux

System AdministrationConfirmed live in the last 24 hours
Full-timeNo salary listed

About the Job

Requirements

  • A bachelor's degree in computer science or a related field, or a recognized equivalent.
  • At least five years of experience administering Linux servers in a production environment.
  • At least two years of experience in a cloud environment.
  • At least one year of experience with Infrastructure as Code (IaC).
  • Proficiency with Linux distributions such as Red Hat, Oracle Linux, and SUSE Linux Enterprise Server (SLES), or equivalent.
  • Experience installing, configuring, and maintaining Linux servers.
  • Experience managing network services, user accounts, storage, and security.
  • Experience automating with Bash, Ansible, or equivalent tools.
  • Knowledge of Linux security best practices, including hardening, patching, logging, and access management.
  • Experience handling complex technology infrastructure problems.
  • Strong written and spoken French.

Responsibilities

  • Develop and evolve the technology architecture.
  • Contribute to defining technology directions.
  • Conduct impact analyses related to infrastructure evolution.
  • Monitor technology developments, conduct preliminary studies, and prepare justification documents.
  • Plan, organize, and coordinate infrastructure implementation activities.
  • Install, configure, maintain, and evolve Linux infrastructures.
  • Help resolve infrastructure-related incidents and problems.
  • Participate in penetration tests and security audits.
  • Monitor IT components.
  • Prepare operations, installation, and administration guides.
  • Transfer knowledge to internal resources.

Desired Qualifications

  • Understanding of Simultaneous Multithreading (SMT).
  • A relevant Linux environment certification.

About the Company

TEHORA

IT consulting and project management services

TEHORA is a Quebec-based professional services firm delivering multidisciplinary consulting and project delivery across IT, transportation, and civil engineering. It staffs client projects with consultants while internal teams handle recruitment, delivery management, and quality assurance to support the full project lifecycle, offering IT consulting, project management, engineering support, business analysis, and specialized advisory with a focus on strategic planning and governance. It differentiates itself through rapid growth, an international footprint in Africa, France, and a diverse client base spanning public and private sectors, plus an entrepreneurial culture with flexible work options. Its goal is to help clients deliver complex, technology-enabled projects by leveraging multidisciplinary teams and structured governance.

Company size
1-10
Company stage
Not listed
Total funding
Not listed
Headquarters
Not listed
Founded
2014

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