Network & Security Expert

Title: Network & Security Expert

Company: Ipsen Pharma (SAS)

About Ipsen: Ipsen is a mid-sized global biopharmaceutical company focused on transformative medicines in Oncology, Rare Disease and Neuroscience. With nearly 100 years of development experience and global hubs in the U.S., France and the U.K., we tackle areas of high unmet medical need through research and innovation. Our teams in more than 40 countries work to bring medicines to patients in 88 countries. We strive for human-centric leadership and a culture of collaboration, excellence and impact. For more information, visit and follow our latest news on LinkedIn and Instagram.

Job Description:

IT - Network & Security Expert

Yes to designing secure, resilient global infrastructure. Yes to shaping the future of network, telecom and security services. Yes to protecting and enabling a business that improves patients’ lives.

We are looking for an IT - Network & Security Expert to join Ipsen’s Global Digital & IT Operations team and play a key role in the evolution, performance and security of our global technology infrastructure.

Reporting to the Director of Network & Telecom Infrastructure, you will be responsible for ensuring the reliability, availability and continuous improvement of Ipsen’s network, telecom, security and unified communications environments.

Working across a complex international landscape, you will act as a trusted technical expert, partnering with infrastructure teams, business stakeholders and strategic service providers to deliver secure, scalable and high-performing solutions that support business growth and innovation.

What you will do

• Design, implement and evolve network, telecom and security architectures, ensuring solutions are aligned with business needs, technology standards and long-term strategic objectives.
• Provide technical leadership across infrastructure projects, guiding the integration of new technologies and ensuring smooth transitions into operational support.
• Maintain and optimise critical network and security services, proactively monitoring performance, identifying opportunities for improvement and ensuring the highest levels of availability and resilience.
• Lead the resolution of complex incidents and provide expert third-level support, ensuring risks are managed effectively and service levels are consistently achieved.
• Work closely with internal teams and external partners to strengthen operational governance, improve service performance and continuously enhance the user experience.
• Stay at the forefront of emerging technologies, identifying opportunities to modernise infrastructure, improve security and increase operational efficiency across the organisation.
• Combine deep technical expertise with a business-oriented mindset to ensure technology remains a secure and reliable enabler of Ipsen’s global ambitions.

What makes you successful

• Significant experience across network, telecom and security infrastructure within complex enterprise environments.
• Strong expertise in network architecture, WAN, LAN and Wi‑Fi technologies, plus solid understanding of modern security platforms and practices.
• Experience designing and supporting secure, highly available infrastructure services and managing complex technical challenges in a global environment.
• Experience in operational environments, combining infrastructure expertise with service management and troubleshooting capabilities.
• Experience in unified communications, telephony and collaboration technologies to take a holistic view of enterprise connectivity and communication services.
• Proactive, analytical and customer-focused, able to balance operational excellence with innovation and continuous improvement.
• Ability to communicate complex technical concepts clearly and build credibility with technical and non-technical stakeholders.
• Thrives in international and multicultural environments and collaborates across teams to achieve common goals.
• Fluency in English and French is essential.

Why join us

• Role with global reach and technical impact.
• Shaping the future of Ipsen’s network, security and communications landscape.
• Opportunity to work with modern technologies in a highly collaborative international environment.
• Recognition as a trusted expert at the heart of critical infrastructure decisions.
• Help build secure, reliable digital foundations that support innovation and better outcomes for patients.

Location: Paris, France or London, UK (Hybrid)

Notes : The company is committed to inclusion and equal opportunity. If you require accommodations or assistance during the application process, please inform the recruitment team. This information will be handled with care and will not affect your candidacy.