Network Engineer


Network Engineer

  • CDI 
  • Paris, 75009
  • Éducation : Non spécifié
  • Expérience : Non spécifié




  • Logiciels, IT / Digital, SaaS / Cloud Services, Electronique / Télécommunications
  • Entre 50 et 250 salariés

Le poste

Network Engineer

  • CDI 
  • Paris, 75009

  • Éducation : Non spécifié
  • Expérience : Non spécifié

Who are they?

Diabolocom offers an omnichannel customer interaction management solution in the cloud for customer service and sales teams.

Thanks to its fast-to-deploy, intuitive interface, and local business support, Diabolocom enables companies to offer superior customer experience and improve their operational efficiency.

Diabolocom helps 350+ companies in their digital transformation, from its offices in Paris, Berlin, London, Madrid and Milan.

Want to know more about Diabolocom?Company culture, teams, technical stack, jobs... Let's go for an immersion!
Visit the profile

Job description

Network Engineer - Paris, France

EVPN-VxLAN/MPLS IP fabric for datacenter and international backbone infrastructures

Come join the future of customer experience.

Founded in 2005, Diabolocom is the leading European provider of SaaS contact center solutions. In the last 4 years, Diabolocom has experienced a double-digit growth each year. Today, we are at the turning point of our development, looking for new talented team players.

Diabolocom helps to streamline millions of customer journeys for companies of all sizes, in more than 60 countries. Diabolocom accompanies both Customer Care and Sales teams, providing a strategic tool for them to manage interactions with their customers and prospects across all channels (voice, email, chat, social networks, sms), and to increase their own KPIs (NPS, leads conversion, revenue…).

Our solution is recognized on the market for its ability to integrate seamlessly with IT systems, including major CRM software, thanks to its open architecture and web services. On top of rich business-oriented user interfaces, we provide APIs and toolkits that allow our customers to build automations and implement advanced workflows around customer interaction. Besides, we operate our own voice and Internet networks.

Customer success stories: Carrefour, ManoMano, Groupe Seloger,, Essilor, Solocal, Younited Credit, Wonderbox, papernest...

Our HQ is based in the very center of Paris and the team includes people from more than 15 nationalities.

About you

We propose you to join our Ops team in order to cover Network Operations, at the heart of the Diabolocom service. Ops team participates in the deployment and operational maintenance of our SaaS platforms, on a Hybrid Cloud basis.

The Diabolocom Hybrid Cloud is composed of on-premise infrastructure distributed amongst 5 dedicated colocations around Paris and Germany and public clouds (AWS / GCP / OVH).

Offering solutions with a high level of security and availability, and certified environments, notably PCI-DSS and HDS (health data), the network is the keystone of the infrastructure of the company.

In a context of strong development, Diabolocom is working on the evolution of its infrastructure, gradually turning to an IP fabric and working on the implementation of a Pure IP infrastructure (L3 network up to the hosts) while taking into account the new needs in 2022 such as IPv6 deployment.

In this context of strong development, we are looking for personalities capable of committing themselves to our existing challenges!

Within the Network part of Ops team, you will be in charge of the design of the new architecture, setting up labs in order to validate the technical solutions with the aim of converging towards an IP Fabric, while allowing flexibility between the Public Cloud and on-premise infrastructures as well as to prepare the international deployment of Diabolocom main SaaS platform using NetOps approach, by integrating the network into the operational IaC and work on the implementation of an intelligent system to mitigate and prevent restraints and breakdowns. In parallel, routine operations cover the deployment of private interconnection with our customers both by direct cross-connect and by VPN links, the maintenance of the network in production and constant supervision of the backbone.

If you are technically minded, you will have the opportunity to visit and operate within the Diabolocom co-locations and PoPs.

At Diabolocom, you will:

Co-architect new paradigms for infrastructure evolution

Develop labs in order to validate and verify implementation choices

Be in charge of the network and its global vision

Make recommendations on the best technical choices given the evolution of network technologies

Exchange with the customer-facing teams for the interconnections to customers and standardize the solutions

Define KPIs and collect results to measure network performance

What we are looking for:

You are curious, always a source of proposals

You are on the lookout for new technologies and are always ready to learn new things

You master the basics of L2 and L3 networks and BGP/OSPF/IS-IS protocols

You are experienced at least in Cisco or Juniper and always looking to expand your familiarity with other vendors

You have an appetite to optimize and automate systems

You have the security of the infrastructure in mind

You are fluent in English, both written and spoken

You have excellent interpersonal skills and are not afraid to solve problems :)

What’s in it for you:

We offer a multicultural environment with teams in 5 countries across Europe (and expanding)

We are at a pivotal stage in our development with a significant acceleration of our growth

We offer opportunities to learn and grow

Great work atmosphere and regular company events, barbecues, team buildings…

The technical scope of the Networks teams:

IaC network scripting and automation under Ansible and Python

Zero Trust Infrastructure and Autoprovisioning

IPsec Point-to-Point VPN, Juniper SRX platform

Deployment of IPv4/IPv6 MP-BGP, MPLS LDP and RSVP networks

Deployment of IP BGP EVPN-VxLAN fabric

L2 network and MLAG link management on Cisco stack

SNMP network monitoring (NMS) and Streaming Telemetry (Prometheus timeseries)

IPAM monitoring and assistance to System Ops teams

Deployment of lambda, DWDM network maintenance

Day to day evolution of edge routing policies

Mastery of Juniper, Arista and Cisco solutions

Recruitment process:

Call or Visio with Jade, our Talent Acquisition Manager

Visio with Sergey, our CTO

On-site interview with David, our COO, and the Ops Team (to meet your future colleagues :) )

At Diabolocom, diversity and inclusion are in our DNA. All qualified applicants will receive equal consideration for employment without regard to color, language, religion, sex, sexual orientation, gender identity, national or social origin, opinion disability, age.


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