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Architecte VoIP

Architecte VoIP

Job Title: Architecte VoIP
Contract Type: Contract
Location: Paris, Île-de-France
Industry:
Salary: Negotiable
Start Date: ASAP
Reference: 18/11/2021PB6_1637257524
Contact Name: Pascaline Baumann
Contact Email: p.baumann@lawrenceharvey.com
Job Published: November 18, 2021 17:45

Job Description

Mission / Freelance / France / Paris / Expert / VOIP / TOIP / Voix / Video / Architecte / Mobile / Cloud / IOT

Lawrence Harvey recherche pour le compte de son client un Expert VoIP/ToIP pour une mission de longue durée pour un client basé à Paris.

Freelance ou portage - Pas de sous-traitance, merci.

Démarrage : ASAP

Mission de longue durée

Paris

TJM discutable

Full remote possible

Anglais courant

Le client est en recherche urgente d'un expert VoIP (voix & video sur IP) pour revoir l'architecture complète E2E d'une solution d'interphone connecté (portier physique interne + platine de rue + gateway + cloud + application mobile).

Description :

-Provide support and expertise in the VoIP field related to door communication system (doorphone).

-Strong architectural skills required in order to help us to define the more efficient system answer to our requirements.

-Framework would be consulting, exchange with our internal experts on a few day / month basis.

Technical skills :

-Strong knowledge in network stacks : TCP/UDP/IP

-Strong knowledge in VoIP streaming and session management : WebRTC, SIP, RTP, SIP over TLS, RTP, RTCP, H.323, MGCP

-Strong knowledge in VoIP streaming codec : G.711, H.264, …

-Strong knowledge in applicative & messaging layer : HTTP/API REST, CoAP, Websocket, MQTT, AMQP, XMPP, …

-Experience with : Asterisk, CentrexIP, SIP trucking, Unified Communication/UCaaS, dial plan setting and trunking, WAN VoIP

We are looking for an Architect Audio Video Over IP(WEB RTC/SIP) able to build the foundation of next generation Audio & Video DoorCom solution.

Missions:

the Architect will be responsible to plan the architecture and support the Edge, Cloud and Mobile Development team to ensure :

  • Definition of the Solution architecture for a new Door Communication Mobile App
  • Based on Web RTC& SIP technologies
  • Connecting a Door Com installed on customer premises with Mobile App clients (iOS and Android) through Azure Cloud.
  • Support the development teams to implement the architecture and related software bricks.


Profile:
Skills :

  • Capability to acquire a good understanding of the company's IOT connected systems extended to the company information systems (Edge, IOT platform, IAM, API Managers, CRM, IAM, )
  • Capability to adapt quickly to a Scrum way of working in a multiple team context (Mobile App, Cloud back End, Edge)
  • Very good knowledge of WebRTC related libraries in iOS and Android
  • Very good knowledge of Linux Asterisk brick
  • Very good knowledge of TCP / UDP / IP
  • Very good knowledge of management protocols & VoIP / ToIP flows (WebRTC, SIP, RTP, RTCP, H.323, MGCP…) (but in particular SIP / RTP)
  • Very good technical knowledge & audio & video stream coding standards (G.711, H.264,…)
  • Very good knowledge of intermediate transfer / message / management canapes protocols (HTTP / API REST, CoAP, MQTT, AMQP, XMPP, OMA DM, OMA LwM2M, etc.)

Background :

  • Curious and passionate to build up Audio Video Solution over IP through Cloud
  • Cloud Microsoft and / Or AWS API Manager, IAM , Cybersecurity
  • +10 years' experience in Mobile - Cloud - Audio Video Solution over IP .
  • Good understanding of Connected System and IOT solutions
  • Able to communicate effectively in a multi stakeholders and international environment
  • Proficiency in English (Minimum Level B2)

Si cette opportunité vous intéresse, merci de postuler sur l'annonce ou de m'envoyer votre CV à p.baumann@lawrenceharvey.com (Pascaline Baumann) et je vous recontacterai pour vous donner plus de détails sur la mission.

N'hésitez pas à partager avec votre réseau si vous connaissez des personnes qui pourraient être intéressées.

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