Manager, Platform Security

Vantiva; Rennes; Hybrid; EUR 90,000 - 120,000; Full time

Job summary

Vantiva in Rennes is seeking a Manager, Platform Security to lead the Platform Security Engineering Team and align security deliverables with product development timelines.

You will define objectives, manage capacity, and oversee code-signing infrastructure, SoC configurations, and secure boot processes while ensuring ISO 9001/27001 conformity in a hybrid work setting.

Qualifications

• Master’s degree in Engineering and 10+ years in industry.
• 3+ years leading a 5–10 person team in security or embedded projects.
• Deep expertise in hardware security and embedded development.
• Experience with secure software development lifecycles and agile methods.
• Strong communication and negotiation skills; fluent in English.

Responsibilities

• Define, track and review PSE members’ objectives.
• Assign product support and manage demand vs capacity.
• Ensure knowledge backup and regular team meetings.
• Document PSE procedures: SoC config, bootloader review, key handling, code signing.
• Maintain PSE tools; align with Product Security policies and ISO 9001/27001.

Skills

Hardware security

Embedded systems

Secure SDLC/Agile

Team leadership

Multicultural collaboration

Problem solving

English fluency

Education

Master's degree in Engineering

Tools

Linux kernel

Embedded Linux

Android AOSP

C/C++

Embedded Java

Scripting languages

Applied cryptography

Code signing

Job description

## Manager, Platform SecurityApply: Hybrid: Rennes: Full time: Posted 2 Days Ago: JR100555**About Vantiva ****Pushing the Edge** **Vantiva (Euronext Paris: VANTI)** is a global technology leader in connectivity technologies. For over 130 years, we have delivered solutions that connect what matters most. Today, we continue to redefine connectivity with industry-leading broadband, video, and IoT-driven smart systems that elevate how people live, work, and connect globally. Vantiva combines a customer-focused approach with decades of software development, electronics hardware design, and flexible supply chain expertise to deliver high-quality solutions at scale. This proficiency has positioned us as a trusted provider to leading network service providers, enterprise customers, and consumers around the world. Our strong commitment to sustainability and responsible business practices has earned us multiple Gold and Platinum Medals from EcoVadis for environmental and social performance. These awards place us among the top 2% of organizations in our category evaluated globally. With our headquarters in Paris and major offices in Australia, Brazil, China, India, South Korea, the United Kingdom, and the United States, we serve a diverse global customer base. For more information, please visit vantiva.com and follow us on LinkedIn and X (Twitter).Part of Vantiva Product Security Team and reporting to Product Security Director, Platform Security Manager is responsible for managing Platform Security Engineering Team (PSE) and ensure PSE duties are executed consistently with business objectives. In relation to the Product Security management team, he/she contributes to Product Security strategy and execution roadmap. He/she ensures that PSE deliverables are issued on time with products development schedules. He/she is responsible for maintaining and improving PSE specific tools and processes. **Responsibilities*** Define, track and review PSE members individual technical and behavior objectives.* Assign Product support to PSE members.* Assess and ensure demand vs team capacity.* Ensure backup and redundancy of knowledge within PSE.* Animate regular team meetings.* Define, document and maintain PSE specific procedures: + SoC generic security configuration, + Bootloader review, + Factory key handling, + Code signing.* Ensure consistency of ways of working within PSE.* Act as PSE when needed.* Animate transversal meetings on Manufacturing activities related to security.* Monitor technological developments in embedded security (inc. standards and regulations).* Develop, document and maintain code-signing infrastructure.* Review and propose improvements to existing Product Security policies and processes.* Ensure ISO9K/27K conformity. **Profile**Education: Master’s degree in EngineeringExperience* 10+ years of experience in industry* 3+ years of 5-10 people team managementExpertise* Hardware security technologies* Embedded application and system development* Secure software development lifecycle and/or agile methods* Strong communication skills, both written and spoken, and negotiation skillsTechnical skills * Linux kernel, embedded Linux systems* Android AOSP system* C/C++ and embedded Java development* Scripting languages* Applied cryptography* Security and ethical hackingSoft skills* Ability to work collaboratively in a multicultural environment* Excellent problem-solving skills and attention to detail* Ability to multi-task and effectively manage time and workload* Customer oriented mindset* Fluency in English*Our most important asset is our People.**Vantiva’s success greatly relies on our people’s energy, motivation, and talent.**We are dedicated to cultivating a workforce that embraces and celebrates diversity as we believe our differences drive our creativity, and innovation.**We are proactive in supporting equality and maintaining an inclusive work environment, developing, and enhancing career opportunities for all.**Vantiva is committed to ensuring that all its employees receive a fair wage that is sufficient to live with dignity.**If you require a reasonable accommodation at any step of the application process, please let us know by answering the dedicated question in this application form.*