Network, Telecom & Security Architect - Expert

Project overview

Our client, the IT department of a large food distribution group, is strengthening its infrastructure architecture unit. They are looking for an expert network architect to design and validate network, telecom, and security architectures for a multi-site IT system within Design Authority, working directly with project teams and architecture governance.

Missions

Profile Sought

Mandatory:

Soft skills:

• Design network architectures adapted to the needs of application solutions across a complex multi-site scope (datacenters, remote sites, cloud)
• Write Technical Architecture Documents (DAT) for network and telecom, as well as technical scoping notes and architecture recommendations
• Prepare and present documents in Design Authority and architecture committees, and participate in project architecture reviews
• Make technical choices that guarantee the performance, quality of service, and resilience (DRP) of the service
• Analyze the impact of new solutions on the existing infrastructure and verify their consistency with the IT strategy
• Integrate security from the design phase (segmentation, ZTNA, filtering, flow exposure)
• Co-construct technical standards, usage principles, and implementation patterns with stakeholders
• Disseminate standards and repositories (TRM, CMDB, service catalog) within the IT department
• Organize technological watch and propose evolutions during the implementation of network infrastructures
• Over 10 years of experience in networking, with a significant portion in architecture
• Expert level in complex multi-site network architecture
• Confirmed level in ZTNA, SD-WAN, and cloud networking
• Confirmed level with multi-vendor environments: Arista, Cisco, Fortinet, Palo Alto, F5, Huawei
• Confirmed level in cybersecurity applied to network architectures
• Experience in writing DAT and defending architectural choices in committee
• Good written communication: clear and well-argued deliverables
• Ability to hold and defend a technical position before architecture governance
• Consulting and cross-functional posture, comfortable leading common repositories

Project details

• Start: ASAP
• Duration: 12 mois renouvelable
• Remote: hybrid
• Location: Paris, Île-de-France, FR
• Rate: 84-88 EUR/h
• Languages: French