Senior Project Manager

Responsibilities

• ▹Implement SIEM services and adapt detection infrastructure at clients
• ▹Act as the primary point of contact for one or more clients
• ▹Help clients mature by supporting them in building their detection service
• ▹Lead resources that define and implement operational security strategies
• ▹Lead resources that define and implement security incident detection mechanisms
• ▹Lead consultants implementing security tools and signatures (SIEM architecture, sensors)
• ▹Lead acceptance testing phases for SOC infrastructure and services
• ▹Track project risks and propose remediation solutions
• ▹Provide visibility to clients and internally on project progress
• ▹Lead complex projects supporting large accounts in implementing operational security
• ▹Run steering committees and follow-up meetings
• ▹Take responsibility for P&L follow-up
• ▹Establish schedules and track actions and workloads
• ▹Write project deliverables
• ▹Facilitate between internal and external stakeholders

Requirements

• ▹Bac+4/5 engineering or university degree in computer science
• ▹At least 8-10 years of project management experience
• ▹Strong interpersonal skills, team spirit, initiative, sense of responsibility
• ▹Understanding of stakes, autonomy, service-orientation
• ▹Experience leading cross-functional, complex projects
• ▹Fluent English (C1 level)

Soft skills

About the company

Orange Cyberdefense is Orange Group's strategic entity dedicated to digital security, supporting companies of all sizes, critical organizations, administrations, and local authorities in designing, implementing, and operating their cybersecurity strategies. With revenue of 1.3 billion euros in 2025, 7% growth, and 3,300+ cybersecurity experts, it positions itself as the European leader in the cyberdefense market.