Jobs in Canada

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Added 13 mins ago
AC
Administrator
Aston Carter
Calgary, AB
- $21 CAD / hour
- Contract
This is an in-office position with working hours from approximately 8:00 a.m. to 4:30 p.m. The role is based in a location that is not easily accessible by public transit, so reliable…
Added 1 hour ago
BS
OnBase Administrator
Brainhunter Systems Ltd
ON · Ontario, Canada
- Contract
Work Style: Hybrid Work - 3 days per week in the office required (Tuesday and Thursday are mandatory)
Added 2 hours ago
GD
Executive Administrative Assistant
General Dynamics Land Systems–Canada
London, ON
- Full-time
The Leader Support Administrator provides administrative support to multiple senior leaders, ensuring that their time, information, and priorities are managed with exceptional accuracy and…
Added 2 hours ago
RR
Office Administrator
Remote Robotic
Mississauga, ON
- $60,000 to $65,000 CAD / year
- Full-time
RRS is looking for an Office Administrator to help keep our Mississauga office organized, connected, and running smoothly.
Added 2 hours ago
FO
IT Business Systems Administrator
Focus on the Family Canada
Langley (District), BC · Langley, BC
- Full-time
The Business Systems Administrator supports the day-to-day health of our core business systems and serves as the link between ministry teams, business operations, technology platforms, and…
Added 2 hours ago
SH
Admin & General - Administrative Assistant
Sandman Hotel Group
Vancouver, BC
- Full-time
EMPLOYMENT TYPE: Full Time (In office 4 days per week)
Added 2 hours ago
B
Corporate Administrator
Binnie
Burnaby, BC
- Full-time
Binnie has an exciting opportunity for a Corporate Administrator to join our modern 40,000 square foot corporate Head Office of over 350 staff near scenic Deer Lake in Burnaby. This is a…
Added 3 hours ago
DG
Sales Admin
Dilawri Group of Companies
Calgary, AB
- Full-time
We are looking for a Sales Administrator to join our team at LOCATION. The successful candidate is someone who is passionate about the automotive industry and eager to contribute to our…
Added 3 hours ago
B-
Assistant Site Manager
BEST - For A Cleaner World
Sudbury, ON
- $52,000 to $55,000 CAD / year
- Full-time
Train front line staff, Site Administrator, and Site Supervisors;
Added 3 hours ago
GB
Office & Project Administrator
Govan Brown & Associates
Vancouver, BC · Greater Vancouver Metropolitan Area
- $60,000 to $70,000 CAD / year
- Full-time
Govan Brown is looking for an Office & Project Administrator to keep our growing Vancouver office running smoothly. If you’re a positive culture champion with top-tier organizational…
Added 3 hours ago
QF
Senior Data Engineer
Questrade Financial Group
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Added 3 hours ago
E
Content & Channels Manager
Equinix
Toronto, ON
- Full-time
Act as day-to-day administrator and first line of support for Hub News publishing, resolving issues and escalating platform problems to the Senior Manager and vendor as needed
Added 3 hours ago
K
Logistics Customer Service Administrator
Kelly
Toronto, ON · Scarborough, ON
- $23 CAD / hour
- Full-time
Kelly Services is currently recruiting for a Logistics Administrator on behalf of our client a transportation company in Scarborough, ON.
Added 3 hours ago
LB
Administrateur(trice) de bureau / Office Administrator
Lolë Brands
Montreal, QC
- Full-time
Lieu : Montréal, QC (poste à temps plein, au bureau 5 jours par semaine)
Added 3 hours ago
MR
Administrator, Technical Services
Mount Royal University
Calgary, AB
- Part-time
The Administrator, Technical Services reports to the General Manager, Theatre and Performance Services and is under the direction of the Lead, Technical Theatre Operations. The…
Added 4 hours ago
B
Wintel and Active Directory Platform Specialist
Bombardier
Dorval, QC
- Full-time
Added 4 hours ago
QT
Administrateur des systèmes et de l'infrastructure informatique / Systems & IT Infrastructure
Quantum Technology Recruiting Inc. (QTR)
Montreal, QC
- $85,000 to $110,000 CAD / year
- Full-time
Position: Systems & IT Infrastructure Administrator
Added 4 hours ago
Senior NetSuite Solution Architect
Volatus Aerospace
Vaughan, ON
Configure inventory across entities and locations, including item setup, multi-location inventory, lot and serial tracking, replenishment, reorder planning, cycle counts and intercompany…
Added 4 hours ago
AI
Service Delivery Manager (French)
Apptoza Inc.
Montreal, QC
- Full-time
Microsoft Certified: Azure Administrator Associate.
Added 4 hours ago
MH
New Home Sales Administrator- Part-Time (GTA Central)
Mattamy Homes
Brampton, ON
- Part-time
In keeping with the Mattamy Mission to provide the Best Homeowner Experience, the New Home Sales Administrator is the first point of contact for prospective homebuyers visiting the Mattamy…
Added 4 hours ago
MH
New Home Sales Administrator- Part-Time (GTA North)
Mattamy Homes
Canada
- Part-time
In keeping with the Mattamy Mission to provide the Best Homeowner Experience, the New Home Sales Administrator is the first point of contact for prospective homebuyers visiting the Mattamy…
Added 5 hours ago
BS
OnBase Administrator
Brainhunter Systems Ltd
Toronto, ON
- Contract
Work Style: Hybrid (3 days in office)
Added 5 hours ago
AI
SQL Database Administrator
Apptoza Inc.
Vancouver, BC
- Full-time
Added 5 hours ago
OM
Office Administrator
Olaya Management & Accounting Inc.
Toronto, ON · North York, ON
- Full-time
As our Office Administrator, you’ll help orchestrate the day-to-day flow of the office. You’ll follow up with clients and check in with different employees and associates to keep tasks…
Added 5 hours ago
KS
Logistics Administrator
Kelly Services (Canada), Ltd.
Toronto, ON · Scarborough, ON
- Full-time
Kelly Services is currently recruiting for a Logistics Administrator on behalf of our client a transportation company in Scarborough, ON.

Quantum Technology Recruiting Inc. (QTR)

Administrateur des systèmes et de l'infrastructure informatique / Systems & IT Infrastructure

Montreal, QC, Canada

$85,000 to $110,000 CAD / year · Full-time

Apply on LinkedIn About employer

Applications open in a new tab.

Job details

Pay: $85,000 to $110,000 CAD / year
Job type: Full-time
Apply by: Dec 13, 2026
Posting language: English · French
Posted: Nov 13, 2026

Original job description

English section of this bilingual listing.

All applications are reviewed by our recruitment team, and hiring decisions are made by people. We may also use AI-enabled tools to support parts of the application review process.

Read the full bilingual original

Poste : administrateur des systèmes et de l'infrastructure informatique
Lieu de travail : Région métropolitaine de Montréal (L'Ouest-de-l'Île), QC
Type de poste : permanent, temps plein

Nous recherchons actuellement un administrateur des systèmes et de l'infrastructure informatique expérimenté pour rejoindre une organisation bien établie disposant de plusieurs sites à travers le Québec.

À ce poste, vous serez chargé de la maintenance, de la sécurisation et de l'optimisation de l'infrastructure informatique de l'organisation, tout en fournissant un soutien technique aux utilisateurs finaux et aux équipes informatiques internes.

Il s'agit d'un poste pratique combinant environ 60 % d'administration des systèmes (niveau 3) et 40 % de soutien technique (niveaux 1 et 2). Le candidat idéal possède de solides compétences techniques, fait preuve d'initiative et est à l'aise dans la gestion d'un environnement informatique diversifié.

Principales responsabilités :

- Administrer, entretenir et optimiser les environnements de serveurs Windows et Linux.
- Gérer et sécuriser l'infrastructure informatique, les réseaux, les systèmes et l'équipement des utilisateurs finaux.
- Fournir un soutien technique de niveaux 1, 2 et 3 aux utilisateurs et aux équipes de soutien internes.
- Administrer les environnements Microsoft 365, Active Directory, Exchange et Intune.
- Gérer les environnements virtualisés à l'aide de VMware et de solutions de sauvegarde telles que Veeam.
- Configurer, entretenir et dépanner l'infrastructure réseau et les solutions de pare-feu.
- Surveiller le rendement des serveurs, la disponibilité des systèmes et l'intégrité de l'infrastructure.
- Identifier de manière proactive les problèmes potentiels et mettre en œuvre des mesures préventives.
- Automatiser les tâches administratives courantes et améliorer les processus opérationnels informatiques.
- Effectuer des installations de logiciels, des configurations de systèmes, des mises à jour et des travaux de maintenance.
- Tenir à jour la documentation technique, les configurations des systèmes et les procédures opérationnelles.
- Collaborer avec les membres de l'équipe informatique pour assurer la fiabilité de l'infrastructure et la continuité des services.
- Effectuer occasionnellement des déplacements entre les différents sites de l'entreprise, au besoin.

Qualifications et expérience requises :

- Au moins 4 ans d'expérience en administration de systèmes ou en gestion d'infrastructure informatique.
- Diplôme en informatique, en technologies de l'information, en administration de réseaux ou expérience pratique équivalente.
- Solides compétences en dépannage, en analyse et en résolution de problèmes.
- Capacité à travailler de façon autonome tout en collaborant efficacement avec une équipe technique.
- Solides compétences organisationnelles, souci du détail et capacité à établir les priorités parmi les tâches.
- Esprit proactif et forte orientation vers le service à la clientèle.

Exigences techniques :

- Administration de Windows Server et de Linux.
- Microsoft 365, Active Directory, administration d'Exchange et Intune.
- Virtualisation VMware et solutions de sauvegarde Veeam.
- Technologies de réseau : TCP/IP, DHCP, DNS et VLAN.
- Administration de pare-feu, en particulier Fortinet et WatchGuard.
- Environnements Windows, Linux et macOS.
- Connaissance de SQL Server, PostgreSQL et Docker.
- Surveillance des serveurs, sécurité de l'infrastructure et gestion du rendement.

Langues :

- Français : maîtrise avancée.

Autre exigence linguistique : anglais
- Niveau de maîtrise requis : intermédiaire
- Justification de l'exigence linguistique : communication avec les clients, collaboration au sein de l'équipe interne, opérations de soutien dans une autre région, relations avec des partenaires ou des intervenants issus de cultures différentes
- Fréquence d'utilisation : quotidienne (pour diverses tâches)

Veuillez envoyer votre CV en format Word à Maria Essaouari à l'adresse maria.essaouari@quantum-qtr.com.

RECOMMANDEZ UNE PERSONNE EMBAUCHÉE POUR UN POSTE ET OBTENEZ UNE PRIME ! Pour plus d'informations, cliquez ici.

Numéro du permis CNESST : AP-2000414 et AR-2000415

Toutes les candidatures sont examinées par notre équipe de recrutement, et les décisions d'embauche sont prises par des personnes. Nous pouvons également utiliser des outils dotés d'intelligence artificielle pour soutenir certaines étapes du processus d'examen des candidatures.

...........................................................................

Position: Systems & IT Infrastructure Administrator
Location: Greater Montreal Area (West Island), QC
Position Type: Permanent, Full-time

We are currently seeking an experienced Systems & IT Infrastructure Administrator to join a well-established organization with multiple locations across Quebec.

In this role, you will be responsible for maintaining, securing, and optimizing the organization's IT infrastructure while providing technical support to end users and internal IT teams.

This is a hands-on position combining approximately 60% systems administration (Level 3) and 40% technical support (Levels 1 and 2). The ideal candidate is technically strong, proactive, and comfortable managing a diverse IT environment.

Key Responsibilities:

- Administer, maintain, and optimize Windows and Linux server environments.
- Manage and secure IT infrastructure, networks, systems, and end-user equipment.
- Provide Level 1, 2, and 3 technical support to users and internal support teams.
- Administer Microsoft 365, Active Directory, Exchange, and Intune environments.
- Manage virtualized environments using VMware and backup solutions such as Veeam.
- Configure, maintain, and troubleshoot network infrastructure and firewall solutions.
- Monitor server performance, system availability, and infrastructure integrity.
- Proactively identify potential issues and implement preventive measures.
- Automate routine administrative tasks and improve IT operational processes.
- Perform software installations, system configurations, updates, and maintenance.
- Maintain technical documentation, system configurations, and operational procedures.
- Collaborate with IT team members to ensure infrastructure reliability and service continuity.
- Occasionally travel between different company locations as required.

Required Qualifications & Experience:

- Minimum of 4 years of experience in systems administration or IT infrastructure management.
- Degree or diploma in Computer Science, Information Technology, Network Administration, or equivalent practical experience.
- Strong troubleshooting, analytical, and problem-solving skills.
- Ability to work independently while collaborating effectively with a technical team.
- Strong organizational skills, attention to detail, and ability to prioritize tasks.
- Proactive mindset with a strong customer-service orientation.

Technical Requirements:

- Windows Server and Linux administration.
- Microsoft 365, Active Directory, Exchange Administration, and Intune.
- VMware virtualization and Veeam backup solutions.
- Networking technologies: TCP/IP, DHCP, DNS, and VLANs.
- Firewall administration, particularly Fortinet and WatchGuard.
- Windows, Linux, and macOS environments.
- Familiarity with SQL Server, PostgreSQL, and Docker.
- Server monitoring, infrastructure security, and performance management.

Languages:

- French: Advanced proficiency

Other Language Requirement: English
- Level of Proficiency Required : Intermediate
- Reasons for Language Requirement: Communication with clients, internal team collaboration, support operations in another region, rapport with partners or stakeholders from different cultures
- Frequency of Use: Daily (for various tasks)

Please send your resume in Word format to Maria Essaouari at maria.essaouari@quantum-qtr.com.

REFER A NEW HIRE AND EARN A CASH BONUS! For details, click here.

CNESST permit numbers: AP-2000414 & AR-2000415

All applications are reviewed by our recruitment team, and hiring decisions are made by people. We may also use AI-enabled tools to support parts of the application review process.

Apply on LinkedIn About employer

More about this job

Responsibilities

Administer, secure, monitor, and optimize Windows and Linux systems, Microsoft 365 services, virtualized environments, backups, networks, and firewalls. Provide Level 1–3 technical support, automate routine tasks, maintain documentation, and help ensure infrastructure reliability across company locations.

Requirements

Requires at least four years of systems administration or IT infrastructure experience and a degree or diploma in a relevant field, or equivalent practical experience. Candidates should have strong troubleshooting and organizational skills, a proactive customer-service mindset, advanced French, and intermediate English.

Skills

Windows Server Administration
Linux Administration
Microsoft 365
Active Directory
Exchange
Intune
VMware
Veeam
TCP/IP
DHCP
DNS
VLANs
Fortinet
WatchGuard
SQL Server
Docker

Visa sponsorship

Not detected in the job text

Hiring contact

Maria Essaouari

Hiring contact email

maria.essaouari@quantum-qtr.com

Keywords

Windows Server
Linux
Microsoft 365
Active Directory
Exchange
Intune
VMware
Veeam
TCP/IP
DHCP
DNS
VLANs
Fortinet
WatchGuard
Windows
macOS
SQL Server
PostgreSQL
Docker
Systems Administration
IT Infrastructure
Technical Support
Firewall Administration
Server Monitoring
Infrastructure Security
Performance Management
Automation
Troubleshooting
Backup Solutions
Service Continuity

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Work requirements

Jobs in Canada