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Added 11 hours ago
J
Lead Product Manager, Technical
Jobgether
Canada
- Full-time
…organization serving the private markets industry. As a Lead Product Manager, Technical, you will own a strategic product domain and develop shared platform capabilities that empower teams…
Added 11 hours ago
JS
Quality Management System (QMS) Lead
JFE Shoji Power Canada Inc.
Burlington, ON
- $110,000 to $120,000 CAD / year
- Full-time
…to ensure that the QMS efficiently and effectively supports business strategies and objectives, complies with regulatory requirements, and helps drive and sustain a culture of continuous…
Added 11 hours ago
A
Business Analytics Specialist, Temporary
Aviso
Vancouver, BC
- Temporary
Partner with third‑party data management teams on schema changes and new solutions, including reviewing business requirements, writing technical specifications, and completing system…
Added 12 hours ago
J
Sr. Environmental Construction Project Manager
Jacobs
Victoria, BC
- $119,000 to $175,000 USD / year
- Full-time
Expanding our client portfolio in a collaborative manner, including support for Business Development and proposal efforts.
Added 12 hours ago
J
Sr. Environmental Construction Project Manager
Jacobs
Calgary, AB
- $119,000 to $175,000 USD / year
- Full-time
Expanding our client portfolio in a collaborative manner, including support for Business Development and proposal efforts.
Added 12 hours ago
J
Sr. Environmental Construction Project Manager
Jacobs
AB · Edmonton, AB
- $119,000 to $175,000 USD / year
- Full-time
Expanding our client portfolio in a collaborative manner, including support for Business Development and proposal efforts.
Added 12 hours ago
IH
Physician Compensation Analyst | PIP Superuser
Interior Health Authority
Kelowna, BC
- Full-time
Acts as superuser for the Physician Invoice Portal (PIP) including contract development and management, user support and training, and technical expertise to support the Physician…
Added 12 hours ago
OH
Senior Project Manager, Program Initiatives
Ontario Health | Santé Ontario
Toronto, ON
- Full-time
Ongoing learning and career development opportunities designed to help you grow, advance, and thrive in your profession
Added 12 hours ago
J
Sr. Environmental Construction Project Manager
Jacobs
Burnaby, BC
- $119,000 to $175,000 USD / year
- Full-time
Expanding our client portfolio in a collaborative manner, including support for Business Development and proposal efforts.
Added 12 hours ago
GB
Senior IT Specialist
Gauthier Business Technologies
North Vancouver, BC
- $80,000 to $95,000 CAD / year
- Full-time
We don’t just fix issues - we build systems that prevent them. Gauthier Business Technologies is a process-driven, modern MSP delivering fast, reliable, business-focused IT support built on…
Added 12 hours ago
GG
Regional Sales Manager - Canada Central & East
Gallagher Group
NB · St. John's, NL · NL · NS · ON · PE · Quebec, QC · New Brunswick, Canada · Newfoundland & Labrador, Canada · Nova Scotia, Canada · Ontario, Canada · Prince Edward Island, Canada
- Full-time
You're an experienced sales or business development professional who understands how to grow a territory through strong customer relationships, channel partnerships, and a strategic…
Added 12 hours ago
TC
IT Service Desk Analyst
The Citco Group Limited
Toronto, ON
- Full-time
This common role covers Service Desk, Business Systems Support (BSS) and User Access Management (UAM). Analysts have a primary assignment based on business needs and may gain experience in…
Added 12 hours ago
EG
Event Producer - Hybrid (Project-Based)
Encore Global
Brampton, ON
- Full-time
…work collaboratively to find creative solutions during the development of projects. The Event Producer will ensure that all the right steps/process are followed and that the results of the…
Added 12 hours ago
EG
Event Operations Manager- Edmonton Convention Center
Encore Global
Edmonton, AB
- Full-time
Promote and drive professional development and training efforts to improve overall business acumen, technical knowledge and service to the field.
Added 12 hours ago
G
Regional Sales Manager - Canada Central & East
Gallagher
NL · New Chelsea, NL
- Full-time
You're an experienced sales or business development professional who understands how to grow a territory through strong customer relationships, channel partnerships, and a strategic…
Added 12 hours ago
G
Regional Sales Manager - Canada Central & East
Gallagher
St. John's, NL
- Full-time
You're an experienced sales or business development professional who understands how to grow a territory through strong customer relationships, channel partnerships, and a strategic…
Added 12 hours ago
G
Regional Sales Manager - Canada Central & East
Gallagher
ON · Ontario, Canada
- Full-time
You're an experienced sales or business development professional who understands how to grow a territory through strong customer relationships, channel partnerships, and a strategic…
Added 12 hours ago
CH
Equipment & Retail Specialist, CMH Revelstoke
CMH Heli-Skiing & Summer Adventures
BC · British Columbia, Canada
- Full-time
An opportunity to grow and learn in a work environment that promotes feedback and development.
Added 12 hours ago
L
Senior Technical Recruiter
LiveKit
Canada
- Full-time
A lot of technical recruiting jobs at startups are a sprint: a big hiring push, a pile of reqs, then a hiring freeze and a reorg. This isn't that. Our engineering hiring is steady and it's…
Added 12 hours ago
T
Manager, Software Delivery Developer - Gen AI and AI-Accelerated Modernization
Toast
Montreal, QC
- $103,000 to $150,000 USD / year
- Full-time
…services firm with more than 10,000 people across Canada, hiring a Manager, Software Delivery Developer for its Gen AI and Software Delivery team in Montreal or Quebec City. The team helps…
Added 12 hours ago
G
Regional Sales Manager - Canada Central & East
Gallagher
Quebec, QC
- Full-time
You're an experienced sales or business development professional who understands how to grow a territory through strong customer relationships, channel partnerships, and a strategic…
Added 12 hours ago
G
Regional Sales Manager - Canada Central & East
Gallagher
Labrador City, NL
- Full-time
You're an experienced sales or business development professional who understands how to grow a territory through strong customer relationships, channel partnerships, and a strategic…
Added 12 hours ago
B
Bilingual Facility Services Manager (ENG/FR)
BGIS
Quebec, QC
- Full-time
The Facility Services Manager is accountable for day-to-day operations, vendor management and service management for the client(s) they support, as well as, data verification, reporting and…
Added 12 hours ago
G
Regional Sales Manager - Canada Central & East
Gallagher
NB · New Brunswick, Canada
- Full-time
You're an experienced sales or business development professional who understands how to grow a territory through strong customer relationships, channel partnerships, and a strategic…
Added 12 hours ago
B
Cloud Solution Architect/Architecte de solutions cloud
Bluberi
Drummondville, QC
- Full-time
Reporting to the Infrastructure Manager, the Sr. IT System & Network Administrator is a senior technical and delivery-focused role responsible for architecting, implementing, and evolving…

Bluberi

Cloud Solution Architect/Architecte de solutions cloud

Drummondville, QC, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Nov 8, 2026
Posting language: English · French
Posted: Oct 26, 2026

Original job description

English section of this bilingual listing.

The Sr. IT System & Network Administrator is expected to demonstrate strong leadership in cloud platforms, infrastructure as code, security best practices, and cross‑functional project coordination. They serve as a technical reference for Infrastructure and Support teams while ensuring that infrastructure solutions align with business, security, and compliance requirements.

Key Responsibilities

Cloud & Hybrid Infrastructure Leadership

Design, deploy, and manage cloud and hybrid infrastructures (IaaS, PaaS, hybrid connectivity) aligned with business and security requirements.
Lead architecture decisions related to cloud networking, identity, access management, backup, disaster recovery, monitoring, and cost optimization.
Define and enforce infrastructure standards, naming conventions, network segmentation, and security baselines across cloud and on‑prem environments.
Ensure high availability, scalability, performance, and resilience of critical systems.

End‑to‑End Project Management

Own infrastructure projects from initiation to closure, including requirements gathering, solution design, effort estimation, risk identification, execution, and post‑project review.
Act as the technical project lead for infrastructure initiatives involving internal teams and external partners.
Coordinate dependencies across Infrastructure, Helpdesk, Security, Development, and third‑party vendors.
Ensure deliverables meet scope, quality, timeline, and documentation expectations.

Advanced Systems & Network Administration

Administer and optimize complex server, storage, virtualization, and network environments.
Lead implementation of advanced networking concepts (segmentation, firewalls, VPNs, secure remote access, multi‑site connectivity).
Oversee identity and access management solutions, including MFA and privileged access controls.
Drive automation initiatives for provisioning, monitoring, configuration management, and reporting.

Security, Compliance & Reliability

Integrate security best practices into infrastructure design and operations (zero trust principles, least privilege, secure configurations).
Support compliance requirements from external regulators, certifications, and regional authorities.
Define and test backup, disaster recovery, and business continuity strategies.
Proactively identify risks, technical debt, and opportunities for infrastructure improvement.

Documentation, Standards & Knowledge Transfer

Produce clear, structured, and reusable documentation for architectures, deployments, procedures, and operational runbooks.
Ensure a smooth transition of delivered solutions to operations and support teams.
Mentor and provide technical guidance to junior administrators and analysts.
Contribute to the continuous improvement of IT standards, tools, and operating practices.

Qualifications

Required Skills & Experience:

DEC or higher education in Computer Science or equivalent experience.
Professional certifications in cloud or infrastructure technologies are considered an asset.
7+ years of experience in system and network administration, with progressive responsibility in complex environments.
Strong experience with cloud platforms and hybrid infrastructures.
Excellent knowledge of networking concepts, firewalling, routing, segmentation, and secure connectivity.
Advanced knowledge of Windows server environments and modern infrastructure services.
Experience with automation, scripting, or infrastructure‑as‑code concepts.
Solid understanding of monitoring, backup, disaster recovery, and high‑availability architectures.
Proven experience leading infrastructure projects end‑to‑end.
Strong analytical and problem‑solving skills with a structured approach to delivery.
Ability to communicate technical concepts clearly to both technical and non‑technical stakeholders.
Excellent organizational and documentation skills with strong attention to detail.
Ability to work autonomously while collaborating effectively across teams.
Fluent in French and English, both spoken and written.

Physical Demands

While performing the duties of this job, the employee is regularly required to talk or hear.
The employee is also regularly required to sit, stand, walk, and use hands to handle equipment or tools. Vision requirements include close vision, distance vision, peripheral vision, depth perception, and the ability to adjust focus.

Read the full bilingual original

Job Summary

Reporting to the Infrastructure Manager, the Sr. IT System & Network Administrator is a senior technical and delivery-focused role responsible for architecting, implementing, and evolving on‑premise, hybrid, and cloud-based infrastructures. This role goes beyond day‑to‑day administration and acts as a technical lead for complex infrastructure initiatives, with full end‑to‑end responsibility including analysis, design, implementation, documentation, knowledge transfer, and operational handover.

The Sr. IT System & Network Administrator is expected to demonstrate strong leadership in cloud platforms, infrastructure as code, security best practices, and cross‑functional project coordination. They serve as a technical reference for Infrastructure and Support teams while ensuring that infrastructure solutions align with business, security, and compliance requirements.

Key Responsibilities

Cloud & Hybrid Infrastructure Leadership

Design, deploy, and manage cloud and hybrid infrastructures (IaaS, PaaS, hybrid connectivity) aligned with business and security requirements.
Lead architecture decisions related to cloud networking, identity, access management, backup, disaster recovery, monitoring, and cost optimization.
Define and enforce infrastructure standards, naming conventions, network segmentation, and security baselines across cloud and on‑prem environments.
Ensure high availability, scalability, performance, and resilience of critical systems.

End‑to‑End Project Management

Own infrastructure projects from initiation to closure, including requirements gathering, solution design, effort estimation, risk identification, execution, and post‑project review.
Act as the technical project lead for infrastructure initiatives involving internal teams and external partners.
Coordinate dependencies across Infrastructure, Helpdesk, Security, Development, and third‑party vendors.
Ensure deliverables meet scope, quality, timeline, and documentation expectations.

Advanced Systems & Network Administration

Administer and optimize complex server, storage, virtualization, and network environments.
Lead implementation of advanced networking concepts (segmentation, firewalls, VPNs, secure remote access, multi‑site connectivity).
Oversee identity and access management solutions, including MFA and privileged access controls.
Drive automation initiatives for provisioning, monitoring, configuration management, and reporting.

Security, Compliance & Reliability

Integrate security best practices into infrastructure design and operations (zero trust principles, least privilege, secure configurations).
Support compliance requirements from external regulators, certifications, and regional authorities.
Define and test backup, disaster recovery, and business continuity strategies.
Proactively identify risks, technical debt, and opportunities for infrastructure improvement.

Documentation, Standards & Knowledge Transfer

Produce clear, structured, and reusable documentation for architectures, deployments, procedures, and operational runbooks.
Ensure a smooth transition of delivered solutions to operations and support teams.
Mentor and provide technical guidance to junior administrators and analysts.
Contribute to the continuous improvement of IT standards, tools, and operating practices.

Résumé Du Poste

Relevant du gestionnaire de l’infrastructure, l’administrateur principal ou l’administratrice principale des systèmes et des réseaux TI occupe un rôle technique de haut niveau axé sur la livraison et responsable de l’architecture, de la mise en œuvre ainsi que de l’évolution des infrastructures sur site, hybrides et infonuagiques. Ce poste dépasse le cadre de l’administration courante, et le ou la titulaire exerce un rôle de leadership technique dans le cadre d’initiatives d’infrastructure complexes, étant entièrement responsable du cycle de bout en bout, de l’analyse à la transition opérationnelle, en passant par la conception, la mise en œuvre, la documentation, le transfert des connaissances et la transition opérationnelle.

L’administrateur principal ou l’administratrice principale des systèmes et des réseaux TI doit faire preuve de leadership affirmé en matière de plateformes infonuagiques, d’infrastructure en tant que code, de meilleures pratiques de sécurité et de coordination de projets interfonctionnels. Il ou elle agit à titre de référence technique pour les équipes Infrastructure et Soutien, tout en s’assurant que les solutions d’infrastructure sont alignées avec les exigences d’affaires, de sécurité et de conformité.

Responsabilités Principales

Les principales responsabilités sont les suivantes :

Leadership en infrastructures infonuagiques et hybrides

Concevoir, déployer et gérer des infrastructures infonuagiques et hybrides (IaaS, PaaS, connectivité hybride) alignées avec les exigences d’affaires et de sécurité.
Diriger les décisions d’architecture liées au réseautage infonuagique, à l’identité, à la gestion des accès, aux sauvegardes, à la reprise après sinistre, à la surveillance et à l’optimisation des coûts.
Définir et faire respecter les standards d’infrastructure, les conventions de nommage, la segmentation réseau et les bases de référence en matière de sécurité dans les environnements infonuagiques et sur site.
Assurer la haute disponibilité, l’évolutivité, la performance et la résilience des systèmes critiques.

Gestion de projets de bout en bout

Prendre en charge les projets d’infrastructure, de l’initiation à la clôture, y compris la collecte des exigences, la conception de solutions, l’estimation des efforts, l’identification des risques, l’exécution et l’évaluation post-projet.
Agir comme responsable technique de projet pour les initiatives d’infrastructure impliquant des équipes internes et des partenaires externes.
Coordonner les dépendances entre l’Infrastructure, le Service d’assistance, la Sécurité, le Développement et les fournisseurs tiers.
S’assurer que les livrables respectent les attentes en matière de portée, de qualité, d’échéancier et de documentation.

Administration avancée des systèmes et des réseaux

Administrer et optimiser des environnements complexes de serveurs, de stockage, de virtualisation et de réseaux.
Diriger l’implémentation de concepts avancés de réseautage, notamment la segmentation, les pare-feux, les RPV, l’accès à distance sécurisé et la connectivité multisite.
Superviser les solutions de gestion des identités et des accès, y compris l’authentification multifacteur (AMF) et les contrôles d’accès privilégiés.
Piloter les initiatives d’automatisation liées au provisionnement, à la surveillance, à la gestion des configurations et aux rapports.

Sécurité, conformité et fiabilité

Intégrer les meilleures pratiques de sécurité à la conception et aux opérations d’infrastructure, notamment les principes de confiance zéro, du moindre privilège et des configurations sécurisées.
Soutenir les exigences de conformité provenant d’organismes de réglementation externes, de certifications et d’autorités régionales.
Définir et tester les stratégies de sauvegarde, de reprise après sinistre et de continuité des activités.
Identifier de façon proactive les risques, la dette technique et les possibilités d’amélioration de l’infrastructure.

Documentation, standards et transfert de connaissances

Produire une documentation claire, structurée et réutilisable pour les architectures, les déploiements, les procédures et les guides opérationnels.
Assurer une transition harmonieuse des solutions livrées vers les équipes des opérations et du soutien.
Encadrer les administrateurs, administratrices et analystes juniors, et leur fournir une orientation technique.
Contribuer à l’amélioration continue des standards, des outils et des pratiques opérationnelles des TI.

Qualifications

Required Skills & Experience:

DEC or higher education in Computer Science or equivalent experience.
Professional certifications in cloud or infrastructure technologies are considered an asset.
7+ years of experience in system and network administration, with progressive responsibility in complex environments.
Strong experience with cloud platforms and hybrid infrastructures.
Excellent knowledge of networking concepts, firewalling, routing, segmentation, and secure connectivity.
Advanced knowledge of Windows server environments and modern infrastructure services.
Experience with automation, scripting, or infrastructure‑as‑code concepts.
Solid understanding of monitoring, backup, disaster recovery, and high‑availability architectures.
Proven experience leading infrastructure projects end‑to‑end.
Strong analytical and problem‑solving skills with a structured approach to delivery.
Ability to communicate technical concepts clearly to both technical and non‑technical stakeholders.
Excellent organizational and documentation skills with strong attention to detail.
Ability to work autonomously while collaborating effectively across teams.
Fluent in French and English, both spoken and written.

Physical Demands

While performing the duties of this job, the employee is regularly required to talk or hear.
The employee is also regularly required to sit, stand, walk, and use hands to handle equipment or tools. Vision requirements include close vision, distance vision, peripheral vision, depth perception, and the ability to adjust focus.

Compétences Et Expérience Requises

Diplôme collégial (DEC) ou formation supérieure en informatique, ou expérience équivalente.
7 années ou plus d’expérience en administration de systèmes et de réseaux, avec des responsabilités croissantes dans des environnements complexes.
Solide expérience des plateformes infonuagiques et des infrastructures hybrides.
Excellente connaissance des concepts de réseautage, de pare-feu, de routage, de segmentation et de connectivité sécurisée.
Connaissance approfondie des environnements serveurs Windows et des services d’infrastructure modernes.
Expérience en automatisation, scripts ou concepts d’infrastructure en tant que code.
Solide compréhension de la surveillance, des sauvegardes, de la reprise après sinistre et des architectures de haute disponibilité.
Expérience avérée dans la direction de projets d’infrastructure de bout en bout.
Solides capacités d’analyse et de résolution de problèmes, appuyées par une approche structurée quant à la réalisation des mandats.
Capacité à communiquer clairement des concepts techniques à des parties prenantes techniques et non techniques.
Excellentes compétences organisationnelles et en documentation, avec un grand souci du détail.
Maîtrise du français et de l’anglais, à l’oral comme à l’écrit.
Capacité à travailler de manière autonome tout en collaborant efficacement avec les équipes.

Atouts

Certifications professionnelles en technologies infonuagiques ou d’infrastructure.
Très bonnes compétences interpersonnelles et capacité d’adaptation.

Exigences Physiques

Dans l’exercice de ses fonctions, l’employé(e) doit régulièrement parler ou entendre. L’employé(e) est aussi amené(e) à se tenir debout, marcher, s’asseoir et utiliser ses doigts et ses mains pour toucher et manipuler des objets, des outils ou commandes.
Les aptitudes visuelles requises comprennent l’acuité visuelle de près, de loin et périphérique, la perception de la profondeur et la capacité à ajuster la mise au point.
En fonction du poste, des déplacements locaux, nationaux ou internationaux peuvent être nécessaires.

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More about this job

Responsibilities

Design, implement, and manage on-premises, cloud, and hybrid infrastructure, including networking, identity and access, security, monitoring, backup, and disaster recovery. Lead infrastructure projects from requirements and design through delivery and operational handover, while documenting solutions, coordinating teams, and mentoring junior staff.

Requirements

Requires a college diploma or higher education in computer science, or equivalent experience, and at least seven years of progressively responsible systems and network administration experience. Candidates should have strong cloud and hybrid infrastructure, networking, Windows Server, automation, security, and project leadership experience, along with excellent communication and documentation skills and fluency in French and English.

Skills

Cloud And Hybrid Infrastructure
Cloud Architecture
Network Administration
Windows Server Administration
Networking
Firewalls
Routing
Network Segmentation
Identity And Access Management
Multi-Factor Authentication
Infrastructure As Code
Automation And Scripting
Backup And Disaster Recovery
High Availability
Technical Documentation

Visa sponsorship

Not detected in the job text

Keywords

Cloud Platforms
Hybrid Infrastructure
IaaS
PaaS
Cloud Networking
On-Premises Infrastructure
Windows Server
Server Administration
Storage
Virtualization
Firewalls
Routing
VPNs
Network Segmentation
Secure Remote Access
Multi-Site Connectivity
Identity And Access Management
Multi-Factor Authentication
Privileged Access Controls
Infrastructure As Code
Automation
Monitoring
Backup
Disaster Recovery
Business Continuity
High Availability
Zero Trust
Least Privilege
Compliance
Cost Optimization

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