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Viveris

Viveris

www.viveris.fr

37 Jobs

842 Employees

About the Company

Viveris is a consulting and engineering company with two main activities :
- IT consulting. Viveris teams help their customer to define their information system, but also to develop, test, deploy and maintain their solutions.
- Technical computing and embedded systems (Software and Electronics) . Viveris teams assist its customer in all phases of the engineering process from system definition to product development and service.

For the two business lines, Viveris provides support in all the different steps of the definition and integration of the applications. Through his partnership with recognized business solutions like SAP, National Instruments, Viveris provides to its customers high quality services.

Listed Jobs

Company background Company brand
Company Name
Viveris
Job Title
Ingénieur Logiciel embarqué - Secteur Ferroviaire H/F
Job Description
**Job Title**: Embedded Software Engineer - Railway Sector **Role Summary**: Develop and implement embedded software solutions for railway systems, collaborating with multidisciplinary teams to design, test, and deploy secure, high-performance software. **Expectations**: Minimum 2 years of experience in embedded software development. Strong teamwork and client-oriented mindset required. **Key Responsibilities**: - Design and implement embedded software (drivers, libraries, applications) for railway systems. - Configure and optimize lightweight RTOS/Linux on multicore targets, including secure boot implementation. - Enforce development standards (e.g., ISO, sector-specific norms) with project quality teams. - Develop continuous integration pipelines and automation tools. - Author unit tests, technical documentation, and support validation processes. - Collaborate on software architecture and system design. - Participate in internal and client-facing technical reviews. **Required Skills**: - Proficiency in C/C++, Bash, Python; familiarity with Rust. - Experience with CI/CD tools (Jenkins, GitLab, CodeSonar, Docker). - Knowledge of OS builders (Yocto, Buildroot) and UML modeling. - Secure boot, encryption principles, and embedded security concepts. - Strong written communication and problem-solving capabilities. **Required Education & Certifications**: - Bachelor’s or Master’s degree in computer science, electronics, or related field. - No specific certifications required, but familiarity with sector standards (e.g., ISO) advantageous.
Charleroi, Belgium
Hybrid
Junior
11-11-2025
Company background Company brand
Company Name
Viveris
Job Title
Ingénieur Sécurité Produit H/F
Job Description
**Job Title:** Product Security Engineer **Role Summary:** Lead product security initiatives for industrial and embedded systems, ensuring compliance with IEC 62443 and ISO 27001 standards. **Expectations:** Collaborate with cross-functional teams to integrate security into product lifecycle stages, identify vulnerabilities, and drive secure development practices. **Key Responsibilities:** - Define and enforce security requirements aligned with IEC 62443/ISO 27001 standards. - Conduct threat modeling (STRIDE, TARA), risk assessments, and design reviews. - Develop and maintain internal security policies and reference architectures. - Implement secure coding practices and lead vulnerability analyses. - Manage SBOM/HBOM (CycloneDX) and secure CI/CD pipelines. - Execute security tests (SAST, fuzzing, penetration testing) and coordinate remediation. - Act as technical security lead for product lines, reporting metrics to the Product Security Officer (PSO). - Support regulatory certifications, approvals, and compliance audits. **Required Skills:** - Mastery of IEC 62443 and ISO/IEC 27001 standards. - Proficiency in threat modeling, secure coding, and OT environment security (Modbus, OPC UA, PROFINET). - Familiarity with SBOM management, secure system hardening, PKI, and secure update mechanisms. - Strong communication skills for cross-team collaboration and reporting. **Required Education & Certifications:** - Master’s degree (or equivalent, e.g., Bac+5) in Cybersecurity or related engineering field. - Minimum 3 years’ experience in industrial or embedded security. - Certifications (e.g., ISO 27001, IEC 62443) preferred.
Strasbourg, France
Hybrid
Junior
11-11-2025
Company background Company brand
Company Name
Viveris
Job Title
Ingénieur cybersécurité gouvernance - Ferroviaire H/F
Job Description
**Job title:** Security Governance Engineer – Railway **Role Summary:** Design, implement, and manage security governance and architecture for embedded railway systems. Lead risk assessments, compliance, and third‑party management while coordinating with product and project teams to embed security requirements across the product lifecycle. **Expectations:** - Bachelor’s or Master’s (Bac+5) in Cybersecurity, Computer Science, Systems Engineering, or related field. - 2‑4 years of experience in industrial, critical or defense sectors; railway exposure preferred. - Fluency in written and spoken English. - Strong analytical, autonomous, and coordination skills. **Key Responsibilities:** - Conduct risk analyses (EBIOS‑RM, ISO 27005); define context, assess risks, formalise treatment plans, and derive security requirements. - Model and evolve security architecture: establish target models, principles, prioritise and allocate security requirements. - Assess and certify compliance: gather, analyze test reports, consolidate internal status, synthesize findings against IEC 62443, TS 50701, GDPR, Cyber Resilience Act. - Manage third‑party controls via shared services: verify input quality, challenge quotes and deliverables. - Provide technical and functional support to offers/projects: contribute clause‑by‑clause security requirements, define solutions, guide implementation. - Structure and lead governance activities: perform vigilance, capture best practices, report to management. **Required Skills:** - Risk assessment methodologies (EBIOS‑RM, ISO 27005). - Knowledge of IEC 62443 series, TS 50701, GDPR, Cyber Resilience Act. - Industrial OT/ICS architecture, supplier integration, remote‑access security. - Configuration management (Git), requirements tracking, compliance tools. - Strong written and verbal communication; English proficiency. - Ability to coordinate cross‑functional teams and drive independent work. **Required Education & Certifications:** - Master’s or equivalent in Cybersecurity, Information Technology, Embedded Systems, or related discipline. - Certifications preferred: CISSP, CISM, or equivalent security architecture certifications.
Rungis, France
Hybrid
Junior
11-11-2025
Company background Company brand
Company Name
Viveris
Job Title
Ingénieur cybersécurité - Ferroviaire F/H
Job Description
**Job Title** Cybersecurity Engineer – Railway (M/F) **Role Summary** Design, implement, and maintain security solutions for a major railway client, covering systems such as ATS and MAV. Responsibilities include GPO implementation, GDPR compliance, Active Directory deployment, server configuration, script development, and technical documentation. **Expectations** - Deliver secure configurations and maintain system integrity. - Collaborate with internal cybersecurity teams and client technical staff. - Produce clear, accurate technical documentation. - Adapt solutions to both domestic and international project contexts. **Key Responsibilities** - Implement Group Policy Objects (GPO) and GDPR security controls. - Deploy and configure servers, including Active Directory. - Develop and maintain scripts and software tools. - Document technical procedures and configurations. - Participate in cross‑team coordination and project delivery. **Required Skills** - System and network administration (Windows, VMware, Linux/RedHat). - Scripting and automation (PowerShell, Bash, or equivalent). - Configuration of network switches and firewalls. - Strong written communication for technical documentation. - Effective verbal communication and teamwork. **Required Education & Certifications** - Bachelor’s degree (Bac+5) in engineering, computer science, or related field. - Professional experience in cybersecurity and system/network administration. - Relevant certifications (e.g., CISSP, CISM, CompTIA Security+) are advantageous.
Rungis, France
Hybrid
11-11-2025