Network and Systems Administrator

Join a committed and dynamic team serving leading organizations!

For 30 years, Kezber has been helping organizations leverage technology to support their growth and achieve their business objectives. As a Network and Systems Administrator, you will play a key role in maintaining, optimizing, and evolving our clients' technology infrastructures.

Working alongside an experienced and collaborative team, you will contribute to a variety of projects while taking on stimulating technical challenges every day. Your expertise will directly contribute to the reliability, security, and performance of the environments we manage.

In this role as a Network and Systems Administrator, reporting to the IT Services team, you will be responsible for:

• Administering, monitoring, and maintaining Windows Server and Linux environments.

• Diagnosing and resolving issues related to network performance, security, and connectivity.

• Designing and implementing customized technology solutions in collaboration with clients.

• Managing infrastructure services for our clients (Active Directory, virtualization, backup solutions, etc.).

• Deploying workstations, servers, and various networking equipment.

• Providing advanced technical support and ensuring thorough follow-up on support tickets.

• Documenting technical changes, interventions, and technical procedures.

• Actively participating in architecture reviews and infrastructure improvement recommendations.

• Leveraging automation and scripting tools (PowerShell, Bash, etc.) to improve efficiency.

• Traveling occasionally to client sites to support projects.

Desired Profile

Technical Skills

• Excellent knowledge of Linux (Ubuntu, CentOS, Red Hat) and Windows Server.

• Strong experience with the following technologies: Active Directory, Microsoft Exchange, Microsoft SQL, Hyper-V/VMware, firewalls (SonicWALL, WatchGuard), enterprise antivirus solutions, and backup systems (BackupExec, Veeam).

• Hands-on experience managing Proxmox VE virtualization environments, including virtual machines, containers, storage management, and high-availability configurations.

• Knowledge of Citrix and Cisco products is considered an asset.

• Experience managing cloud platforms such as AWS, Microsoft Azure, or Google Cloud is considered an asset.

Expérience and Qualifications

• Minimum of 5 to 8 years of experience in network and systems administration.

• Valid driver's license required for occasional travel.

• Excellent command of French (spoken, written, and comprehension) is essential. English is considered an asset, as some clients are English-speaking only.

• Experience with industrial systems and technologies is considered an asset.

• Relevant certifications such as CompTIA Network+, CompTIA Security+, Cisco CCNA, or Microsoft Certified: Azure Administrator Associate are considered assets.

Personal Qualities

• Leadership and the ability to foster collaboration.

• Ability to remain calm and perform effectively under pressure in complex situations.

• Ability to explain technical concepts in a clear and accessible way to clients.

• Excellent written and verbal communication skills.

• Strong organizational skills and the ability to manage priorities independently.

• High ethical standards and integrity.

• Ability to manage multiple projects simultaneously.

• Adaptability in a fast-paced, constantly evolving environment.

• Strong problem-solving and project management skills, with the ability to work effectively as part of a team.

What We Offer

A collaborative work environment

• Remote work options depending on assignments.

• Collaboration with an experienced and innovative team.

• Access to a 24/7 virtual medical clinic, on-site gym, and social activities.

Compétitive Benefits

• 5 weeks of vacation, personal days, and a comprehensive group insurance program.

• Ongoing training, paid certifications, and professional association memberships.

• Employee recognition program, profit-sharing program, and an annual clothing allowance.

Joining Kezber means becoming part of a company recognized for its commitment to innovation, excellence, and the well-being of its employees. You'll work alongside experienced professionals in a collaborative environment where you'll have the opportunity to grow, contribute, and build lasting relationships with clients.