Onsite Datacenter Network Design & Deployment Engineer

Comgent; Paris; On-site; EUR 70,000 - 110,000; Full time

Job summary

Comgent is seeking a senior Network Engineer to design and deploy Arista-based data center solutions across Strasbourg and Paris onsite. You will translate customer requirements into detailed network designs, write HLD/LLD, and plan migrations while coordinating with stakeholders and customers.

The role requires hands-on expertise in IP networking, cloud-based solutions, and network automation with Python/Ansible, plus strong bilingual communication and a track record of delivering training and

Qualifications

• 5+ years in IP networking.
• Fluent French and English written and verbal.
• Design and deployment of cloud-based networking solutions.
• Ability to derive accurate requirements for datacenter projects.
• Experience working with all levels of business from engineering to executives.
• Experience delivering technical and operational training to customers.
• Network automation experience, ideally in Python and Ansible.

Responsibilities

• Analyse customer situations to develop requirements.
• Gather technical requirements for designing a network to be deployed.
• Develop and provide designs in line with requirements.
• Write High and Low Level Design documents based on gathered requirements for guidance during Arista deployments.
• Plan and support implementation and migration details.
• Write and execute test plans to validate Arista deployments.
• Create MOP documents outlining steps to migrate production traffic.
• Perform Knowledge Transfer Training on Arista network designs and features.
• Provide ongoing operational support and customer relationship management.
• Assist project management with deployment plans, communication cadence with customers, and timelines.
• Travel to customer locations as required.

Skills

IP networks

French & English (bilingual)

Cloud-based design

Datacenter requirements

Stakeholder management

Technical training delivery

Python & Ansible (automation)

Tools

Arista equipment

Job description

Comgent is seeking a senior Network Engineer to design and deploy Arista-based data center solutions across Strasbourg and Paris onsite. You will translate customer requirements into detailed network designs, write HLD/LLD, and plan migrations while coordinating with stakeholders and customers.

The role requires hands-on expertise in IP networking, cloud-based solutions, and network automation with Python/Ansible, plus strong bilingual communication and a track record of delivering training and