Orange Business is a network and digital integrator that understands the entire value chain of the digital world, freeing our customers to focus on the strategic initiatives that shape their business. Every day, you will collaborate with a team dedicated to providing consistent, sustainable global solutions, no matter where our customers operate. With over 30,000 employees across Asia, the Americas, Africa, and Europe, we offer a dynamic environment to develop and perfect your skills in a field filled with exciting challenges and opportunities.

Orange Cyberdefense; a leading European Managed Security Services Provider, that supports business globally, is the strategic entity of the Orange Group dedicated to digital security that puts today's most pressing cyber security challenges at the heart of its brand. Our mission is to build a more secure digital society.
We support companies of all sizes, critical organisations, government agencies, and local authorities in the design, implementation, and operational management of their cyber security strategies. We provide them with our expertise to ensure the best level of protection for their data, their equipment, and the services they offer to their customers or their constituents.
With a share capital of more than 838 million euros in 2021 and more than 2500 experts dedicated to cyber security, we are today the European leader in the cyber defense market, and we need someone to help us tell the stories that matter most to our customers

In a fast-changing and challenging digital environment, the Security Solutions Engineering Team is seeking a Security Solutions Engineer specialising in Next Generation Firewalls (NGFW) and Secure Access Service Edge (SASE) at Orange CyberDefense. Your core responsibility is to design, develop, and implement advanced security solutions. You play a crucial role in ensuring the integrity and effectiveness of cybersecurity measures for our clients.

Your roles and responsibilities will be as follows:

• Design and develop next-generation firewall (NGFW) and Secure Access Service Edge (SASE) security solutions for Orange CyberDefense customers.
• In lab design and testing of overall architecture and components.
• Develop and execute test plans.
• Perform systems integration across multiple platforms
• Provide Operations, Pre-sales, Sales, and Marketing with the appropriate support, documentation and training and lead them during the rollout and deployment
• Perform operational-like tasks during pilot phases to assist operations.
• Test and validate new features for customised and generic solutions in the lab based on specifications.
• Design and test complex customer security solutions and architectures.
• Work closely with Customer Solutions, Professional Services, Service Delivery, and Operations to design and support security solutions and, on critical strategic occasions, directly with Orange's customers.
• Provide Level 3 Operational support for security teams.
• Identify and raise risks to management regarding the current service and future enhancements when necessary.

Education, Qualifications, and Certifications:

• Engineering Degree in Computer, Communication, Electronics, MIS or equivalent experience.
• Information security certifications (CISSP, CISA, CISM, etc.) are a plus.

Professional Experience:

• At least 5 years of IT/network operation technical experience.
• At least 4 years of experience in managing network and security infrastructures.
• Experience in an ITIL-managed activity is a plus.
• Very good understanding of networking (e.g. TCP/IP, routing, and switching) and 
• Very good understanding of network traffic security concepts & products
• In-depth experience with some of the following NGFW and SSE/SASE capabilities and configurations:

1. Palo Alto Firewalls.
2. Fortigate firewalls.
3. SSE/SASE solutions (e.g. Zscaler, Palo Alto Prisma Access, Netskope, Fortigate SASE, Cisco Umberella, Microsoft Entra) and concepts (e.g. SWG, ZTNA, CASB)
4. Tunnelling protocols (e.g. SSL/TLS, IPSec, GRE)
5. Remote user access technologies
6. Cisco/Juniper switches

• Troubleshooting skills using Wireshark or Fiddler.
• Cloud technologies (Azure or AWS) are a plus.
• Python scripting skills is a plus
• Hands-on experience in evaluating specifications, lab validating, & testing.
• Excellent communication and time management skills.
• Hands-on experience in analyzing architecture and building proposals.
• Ability to write technical documentation for operations, pre-sales, sales, & marketing.
• Excellent English is a must, and French is a plus

• We are excited to offer you an attractive package and bonus, as well as medical care and development training.
• Moreover, we understand the importance of work-life balance and thus offer a hybrid way of working that allows you to work from home and the office. Join our team and experience a fulfilling career with us!

Regardless of your age, gender identity, race, ethnic origin, religion/belief, sexual orientation, marital status, neuroatypia, disability, veteran status or appearance, we encourage diversity within our teams because it is a strength for the collective and a vector of innovation. Orange Group is a disabled-friendly company and equal opportunity employer: don't hesitate to tell us about your specific needs.