Exposant 3

About the Company

Exposant3 (E3) est une firme Innovante de services conseils en gestion des affaires et des technologies de l’information. L’entreprise a pour mission d’accompagner les organismes gouvernementaux et entreprises privés dans leurs transformations organisationnelles et technologiques en regard de la nouvelle économique numérique. Pour ce faire, nous contribuons à l’atteinte d’une expérience client enrichie, non seulement par une approche novatrice et moderne, par les apports majeurs de l’intelligence artificielle, par l’automatisation des processus administratifs et d’affaires, mais aussi par une modernisation des technologies. Le tout supporté par une saine gouvernance et une gestion de programmes et de projets afin de fournir une intelligence d’affaires pour les activités opérationnelles et de gestion. E3 se veut une firme à caractère et dimension humaine. En effet, la dynamique organisationnelle conditionne et favorise l’esprit d’équipe et d’entreprise pour atteindre des résultats au-delà des attentes de l’entreprise et de ses clients. L’objectif étant d’offrir un environnement de travail dynamique et évolutif pour permettre aux gens d’atteindre « la puissance de l’humain exposant 3 » soit : • La puissance de l’individu (engagé et mobilisé); • La puissance de l’équipe (volonté d’entraide et de réussite, contributions et gains en équipe); • La puissance de l’entreprise (vision commune, engagement commun, détermination commune).

Listed Jobs

Company Name

Exposant 3

Job Title

Security Analyst

Job Description

**Job Title:** Security Analyst **Role Summary:** Responsible for monitoring, analyzing, and responding to cybersecurity incidents; managing security tickets in ServiceNow; conducting threat risk assessments; providing security guidance; and supporting security tooling and reporting across the organization. **Expectations:** - Minimum 5 years of recent experience in IT cybersecurity or networking. - Ability to manage incident queues, meet SLA targets, and communicate risks to business units. - Proficiency in security policy enforcement, awareness training, and threat/vulnerability evaluation. **Key Responsibilities:** - Handle security incident tickets in ServiceNow and follow incident response processes. - Analyze new threats, assess impact, and communicate findings to stakeholders. - Create and maintain operational reports (e.g., risk management, incident, HR investigations, lost/stolen assets). - Compile data for management metrics and reporting. - Support phishing simulation exercises: target selection, response tracking, and reporting. - Process Privileged Access Management (PAM) service requests within SLA limits. - Interpret and enforce information‑security policies and standards. - Deliver security education and awareness programs. - Conduct Threat Risk Assessments (TRAs) for IT initiatives and procurements. - Provide security advice, requirements oversight, and vulnerability evaluations. **Required Skills:** - Network security fundamentals (TCP/IP, VPN, firewalls, IDS/IPS). - Experience with security tools: SIEM (e.g., Microsoft Sentinel), antivirus, vulnerability scanners. - Proficient with Windows and Linux operating systems. - Knowledge of ISO 27001 and NIST cybersecurity frameworks. - Scripting/automation (Python, PowerShell, Bash). - Strong analytical, communication, and documentation abilities. **Required Education & Certifications:** - Bachelor’s degree in Computer Science, Information Technology, Cybersecurity, or related field (preferred). - Relevant certifications (preferred): CompTIA Network+/Security+, CISSP, CEH, GSEC, or other recognized networking/cybersecurity credentials.

Regina, Canada

On site

Mid level

28-09-2025

Company Name

Exposant 3

Job Title

Développeur Back-end (Java) Sénior

Job Description

**Job Title:** Senior Backend Developer (Java) **Role Summary:** Collaborate in agile teams to design, develop, and maintain high-performance backend Java applications for administrative operations management. Contribute to full lifecycle development of scalable services while adhering to code quality and agile methodologies. **Expectations:** A minimum of 5 years’ experience as a Java backend developer, including 2+ years in enterprise-level systems. Demonstrated expertise in Java frameworks, database modeling, and agile collaboration. **Key Responsibilities:** - Participate in agile planning, sprint execution, and code reviews. - Design and implement Java-based backend services (Servlets, JAX-RS) for administrative operations. - Develop reusable code following SOLID principles and design patterns (OO, ORM). - Create and optimize complex SQL queries (Oracle, MySQL) for relational databases. - Integrate Java applications with REST APIs, microservices, and JMS queues. - Implement CI/CD pipelines and ensure testing (unit/integration using JUnit, Mockito). - Foster knowledge sharing and continuous improvement in team practices. **Required Skills:** - Advanced Java (Java 8+, lambdas, multithreading, generics). - Java EE stack (Servlets, JAX-WS/RPC, Java EE design patterns). - Server-side frameworks (Spring, CDI/Guice). - Database proficiency (Oracle, SQL/PL-SQL for tables, triggers, views). - REST API development and API-first methodologies. - Agile workflows (Scrum/Kanban) and version control (Git, branch/label management). - Cloud technologies (AWS/Azure) for scalable deployments. - Debugging and performance optimization of concurrent systems (locks, race conditions). **Required Education & Certifications:** - Bachelor’s degree in Computer Science, Software Engineering, or related field. - No specific certifications required.

Québec, Canada

On site

05-10-2025

Company Name

Exposant 3

Job Title

Développeur Java

Job Description

Job title: Java Developer Role Summary: Design, implement, and maintain core business logic for transaction accounting, bank reconciliation, and data import connectors in Java, while building user interfaces with React‑admin for enterprise resource planning applications. Expectations: * Deliver high‑quality, test‑driven code in a collaborative Agile environment. * Own end‑to‑end development of Java modules and associated microservice components. * Maintain and extend front‑end features using Node.js/React frameworks. Key Responsibilities: 1. Create Java services for transaction and revenue accounting logic. 2. Implement bank reconciliation processes in Java. 3. Develop connectors to ingest sales and accounting data from multiple external sources. 4. Build and refine user interfaces with React‑admin for application modules. 5. Participate in code reviews, unit testing, and continuous integration pipelines. 6. Troubleshoot and optimize application performance. 7. Collaborate with DevOps on CI/CD pipelines, containerization, and cloud deployment. Required Skills: * Java 17+ (Spring, Spring Boot, Hibernate, JPA) – ≥5 years overall, ≥2 years with Java 17+. * Front‑end development: Node.js, React – ≥2 years. * Microservices architecture, SOLID principles, design patterns. * Unit and integration testing with JUnit, Cucumber, or equivalent. * Agile multidisciplinary project experience – ≥1 year. * DevOps experience: CI/CD (Jenkins, Azure DevOps, Git), IaC (Terraform), containerization (Docker/Kubernetes). * Build tools: Maven, JUnit. Required Education & Certifications: * Post‑secondary diploma in Computer Science or related fields (College, BA, or equivalent). * Optional: Oracle Certified Professional – Java SE 11/17/21 (OCP).

Québec, Canada

On site

19-10-2025

Company Name

Exposant 3

Job Title

Soutien opérationnel Devops/k8s

Job Description

**Job Title:** DevOps/K8s Operational Support **Role Summary:** Ensure availability, performance, and management of CI/CD and Kubernetes environments. Collaborate with cloud architects, DevOps teams, security, and developers to maintain scalable and secure infrastructure. **Expectations:** - Bachelor’s degree in Computer Science, Software Engineering, or related field. - 8+ years in IT technologies. - 5+ years configuring CI/CD pipelines (Docker, Kubernetes, ArgoCD) for production environments. - 5+ years deploying, managing, and scaling Kubernetes clusters. **Key Responsibilities:** - Maintain and scale Kubernetes clusters. - Optimize CI/CD pipelines for application development and deployment. - Manage access controls and secure clusters using RBAC, Helm, Kustomize. - Implement and oversee monitoring tools (Prometheus, Grafana, ELK). - Resolve incidents related to deployments, containers, and CI/CD pipelines. - Deploy and manage cloud-based Kubernetes clusters. **Required Skills:** - Kubernetes cluster management and scaling. - CI/CD pipeline configuration (Docker, ArgoCD, GitOps). - Monitoring tool implementation (Prometheus, Grafana, ELK). - RBAC, Helm, and Kustomize for access governance. - Cloud deployment expertise (AWS, Azure, GCP). **Required Education & Certifications:** - Bachelor’s degree in Computer Science, Software Engineering, or equivalent. - No specific certifications listed; 8+ years IT experience required. - 5+ years hands-on experience in CI/CD and Kubernetes environments.

Gatineau, Canada

Hybrid

12-11-2025