Help us keep our network reliable, secure and running smoothly!

Do you thrive in environments where secure, high-performance networks are the top priority? As a Senior Network Administrator, your primary focus will be managing and strengthening our network infrastructure. You will oversee the configuration and operation of firewalls across cloud and on-premises environments, ensuring reliable and secure network operations. 

You will also contribute to the improvement and optimization of our network infrastructure, including routing, hybrid connectivity, segmentation, and overall performance, helping ensure reliability, scalability, and resilience across our infrastructure.

As our Senior Network Administrator, you will: 

• Manage and configure enterprise firewalls (e.g. Palo Alto) across cloud and hybrid environments to ensure strong perimeter and internal network security.
• Support automation of network-related tasks where relevant, using scripting or infrastructure tools. 
• Monitor system health, optimize performance, and ensure high availability across compute, storage, and networking resources.
• Support incident response and disaster recovery planning, and collaborate on security activities.
• Document infrastructure designs, operational processes, and security controls.

Here is what will qualify you for the role: 

• 5+ of experience in network and firewall configuration and maintenance.
• Experience with network related automation and scripting
• Strong working knowledge of firewall configuration and design (policies, zones, VPNs), Wi-Fi and network authentication (Aruba, ClearPass), and advanced troubleshooting.
• Experience working with cloud networking (AWS, Azure, or equivalent)

Here is what would make you stand out:

• Excellent communication, documentation, and cross-functional collaboration skills.
• Relevant networking or cloud certifications (e.g. AWS Advanced Networking, Palo Alto, or equivalent).
• Experience with scripting (Python, Bash, or PowerShell) to support network administration tasks.

Do you think you can bring this role to life? Send us your application, we want to hear from you!

Join the Coveolife!

We encourage all qualified candidates to apply regardless of, for example, age, gender, disability, gaps in CV, national or ethnic background.

This job description was written by humans, assisted by AI. We may leverage technology in our hiring process to help us see the person behind the resume.

Coveo is committed to providing accessible employment practices. If you require accommodation due to a disability at any point during the recruitment process, please contact HR@Coveo.com to discuss your needs.

Kunai conçoit des solutions technologiques complètes pour les banques, les réseaux de crédit et de paiement, les fournisseurs d’infrastructures, ainsi que leurs clients. Ensemble, nous transformons les relations avec les services financiers, à l’échelle mondiale. Chez Kunai, nous aidons nos clients à se moderniser, à tirer parti des tendances émergentes et à faire évoluer leur entreprise pour les décennies à venir, en demeurant indépendants sur le plan technologique et centrés sur l’humain. 

Lieu : Montréal (Québec) (sur place) 

Au sujet du poste 
Nous sommes à la recherche d’un(e) ingénieur(e) en logiciels Python/données qui sera responsable de concevoir et de tenir à jour des pipelines de données complexes et des outils technologiques au sein de notre écosystème mondial de services au secteur financier. Le poste consiste principalement à soutenir l’ingénierie des données, les processus de rapprochement de données et les outils de productivité d’entreprise, pour des plateformes mises au service de millions de clients de par le monde. 

 Principales responsabilités 

• Développer, tenir à jour et optimiser des pipelines d’extraction, de transformation et de chargement (ETL), principalement à l’aide de Python et d’Informatica 

• Concevoir et mettre en œuvre des flux de données sur Snowflake ou des plateformes de données infonuagiques comparables 

• Concevoir des outils de rapprochement de données fiables et des scripts d’automatisation d’entreprise afin de soutenir des opérations essentielles pour l’organisation 

• Rédiger du code Python efficace, maintenable et bien testé, en appliquant des principes de programmation orientée objet 

• Développer et optimiser des requêtes SQL complexes pour l’extraction, la manipulation et l’analyse de données 

• Automatiser la gestion des flux de données à l’aide de langages de script tels que Shell, Bash ou PowerShell 

• Collaborer avec des équipes multidisciplinaires pour recueillir les exigences et livrer des solutions évolutives qui améliorent l’intégrité des données et l’efficience opérationnelle 

• Contribuer aux pratiques optimales en matière de qualité de code, de tests et de déploiement 

Compétences et expérience requises 

• Excellente maîtrise du développement Python orienté objet 

• Expérience dans la conception et l’exécution de processus ETL, idéalement avec Informatica 

• Connaissance pratique des entrepôts de données infonuagiques modernes tels que Snowflake, Redshift ou BigQuery 

• Solides compétences en SQL, notamment pour l’écriture de requêtes complexes et l’optimisation de la performance 

• Maîtrise de langages de script tels que Shell, Bash ou PowerShell 

• Bonne compréhension de la modélisation des données, de l’optimisation des pipelines de données et des concepts de traitement des données distribuées 

• Connaissance des meilleures pratiques de développement logiciel, des systèmes de contrôle des sources et des pipelines CI/CD 

• Expérience de travail en environnement Agile 

• Parfaite maîtrise de l’anglais en contexte professionnel, tant à l’oral qu’à l’écrit  

Aptitudes souhaitées 

• Baccalauréat ou maîtrise en informatique, en ingénierie des données ou dans un domaine connexe  

• Expérience préalable en services au secteur financier, notamment en rapprochement de données ou en traitement de données liées aux risques 

Notre succès des 20 dernières années repose sur notre équipe exceptionnelle, qui tire profit d’une culture de collaboration, de créativité et de formation continue. 

Nous sommes fiers d’offrir à nos employés un large éventail d’avantages : rémunération concurrentielle, opportunités de perfectionnement professionnel et formules de travail flexibles, le tout conçu pour leur permettre de se réaliser pleinement. Alors que nous poursuivons notre expansion, nous demeurons résolument engagés à cultiver un environnement où chacun se sent valorisé, écouté et outillé pour évoluer, tant sur le plan personnel que professionnel, tout en repoussant les limites de l’innovation dans l’industrie des fintechs. 

Location: Montreal, Quebec - Onsite Work Required

We are looking for a Python/Data Software Engineer with a focus on building and maintaining complex data pipelines and tooling within our global financial services environment. This role primarily supports data engineering, reconciliation processes, and enterprise productivity tooling on platforms serving millions of customers worldwide. 

Key Responsibilities: 

• Develop, maintain, and optimize ETL pipelines primarily using Python and Informatica. 

• Design and implement data workflows on Snowflake or comparable cloud data platforms. 

• Build reliable data reconciliation tools and enterprise automation scripts to support business-critical operations. 

• Write efficient, maintainable, and well-tested Python code following object-oriented principles. 

• Develop and optimize complex SQL queries for data extraction, manipulation, and analysis. 

• Automate the management of data workflows using scripting languages such as Shell, Bash, or PowerShell. 

• Collaborate with cross-functional teams to gather requirements and deliver scalable solutions that improve data integrity and operational efficiency. 

• Contribute to best practices around code quality, testing, and deployment. 

Required Skills & Experience: 

• Strong proficiency in Object-Oriented Python development. 

• Experience designing and executing ETL processes, preferably with Informatica. 

• Hands-on experience with modern cloud data warehouses such as Snowflake, Redshift, or BigQuery. 

• Solid SQL skills for complex query writing and performance optimization. 

• Proficiency in scripting languages like Shell, Bash, or PowerShell. 

• Understanding of data modeling, data pipeline optimization, and distributed data processing concepts. 

• Familiarity with software development best practices, source control, and CI/CD pipelines. 

• Experience working in Agile environments. 

• Full working proficiency with English (Written and Verbal) 

Preferred Qualifications: 

• Bachelor’s or Master’s degree in Computer Science, Data Engineering, or a related discipline. 

• Prior experience in financial services, especially with data reconciliation or risk-related data workflows 

Technical Customer Support Specialist – Level 2

Ce poste est également affiché en français.

Who We Are:

Quadbridge is a fast-growing North American IT solutions provider, empowering businesses to navigate complex challenges daily, through strong partnerships with leading technology providers and close collaboration with our team and customers. With locations in Kitchener, Montreal and Vancouver, we strive to create an energetic, fun workplace where ambitious, like-minded teammates collaborate, innovate, and thrive as we continue to grow our national footprint.

We are Quadbridge. See how we’re building tomorrow’s solutions, together. 

Key Responsibilities 

This role reports to the Team Lead- Managed Services. 

Client-Facing Support

· Work across multiple client environments with varying configurations and policies

· Act as a Level 2 escalation resource for infrastructure, networking, and security-related incidents

· Own tickets end-to-end, including investigation, resolution, documentation, and customer communication

· Deliver a high-quality client experience by translating complex technical issues into clear, understandable updates

· Ensure SLAs are met through proactive troubleshooting, prioritization, and escalation when required

Networking & Security Infrastructure

· Troubleshoot and support network infrastructure, including:

o LAN/WAN environments

o Wi-Fi access points and controllers

o VPN connectivity (site-to-site and client VPN)

· Support and administer firewalls and security appliances (policy changes, NAT, VPNs, firmware updates, basic threat investigation)

· Assist with implementation and support of endpoint and identity security controls, including MFA and conditional access

· Identify security risks or misconfigurations and recommend remediation following best practices

Systems, Virtualization & Cloud

· Support on-premise and virtualized infrastructure, including:

o Server and Storage environments

o Virtualization platforms

o Backup solutions (e.g. Veeam)

· Assist with deployment, maintenance, and troubleshooting of:

o Physical servers, storage, and network hardware

o Virtual machines and supporting services

· Support cloud and hybrid environments, including:

o Microsoft 365 administration (users, groups, licensing, security settings)

o Azure or cloud-hosted workloads (identity integration, networking, access issues)

Tools, Process and Continuous Improvement

· Use standard MSP tools including ticketing systems, RMM platforms, monitoring, backup, and security tools

· Accurately log time, work performed, and configuration changes

· Contribute to internal documentation, runbooks, and knowledge base articles

· Identify opportunities for automation, standardization, and improved security posture

· Stay current with evolving networking, infrastructure, and security technologies

· Participate in onboarding/offboarding processes for client users

Operations & Team Collaboration

· Participate in a rotating after-hours and weekend on-call schedule

· Collaborate closely with Level 1 technicians, senior engineers, and project teams

· Provide guidance and mentoring to junior team members on infrastructure and security issues

· Adhere to IT service management and security best practices

Qualifications:

3+ years of experience in a technical support or MSP environment

· Strong hands-on experience with:

o Networking fundamentals (LAN/WAN, Wi-Fi, VPN)

o Firewalls and network security concepts

o Windows Server and Active Directory

o Microsoft 365 administration

o Storage, Backup and Virtualization platforms

· Experience supporting hybrid environments (on-prem + cloud)

· Proven ability to troubleshoot complex infrastructure and security-related issues

· Strong written and verbal communication skills

· Ability to manage multiple priorities and work independently

• Experience with Azure networking, identity, or security services
• Exposure to endpoint protection, email security, or SIEM tools
• ITIL training or practical service management experience
• Scripting or automation experience (PowerShell, etc.

Education & Certifications

• Diploma or degree in Information Technology, Computer Science, or related field
• Industry certifications (Microsoft, networking, security, virtualization)

Why Quadbridge:

• Invest in Your Future – Benefit from our RRSP program to help you plan ahead 
• Grow With Us – Take advantage of ongoing professional training and development opportunities.
• Comprehensive Coverage – A complete health, dental, life, STD and LTD insurance plan
• Top-Tier Equipment – We provide everything you need to do your best work.
• A Vibrant Workplace – Join us for monthly social and team building events.
• Bring Your Best Friend – Our offices are pet-friendly!

Quadbridge is an equal opportunity employer, committed to diversity and inclusion in compliance with the Canadian Human Rights Act and Employment Equity Act. If you require accommodations under the applicable Canadian laws during the interview process, please inform us, and we will ensure your needs are met

Work Schedule:

Monday to Friday, 8:30 a.m. to 5 p.m.
Full-time, permanent, Hybrid 

Salary Range:

$62,000.00 per year, plus annual bonus

Application deadline: April 13th, 2026

This posting is for an existing vacancy