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Location
In office (Paris)
Seniority
Staff · 5+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Nov 4, 2026. First seen by Alion on Sep 24, 2026.

Overview
Company
Impact
Profile match
Holenek is a French IT services company that offers IT services, pre-hiring and commercial portage, with a model it describes as qualitative, fair and sustainable for businesses and IT consultants. Its job ads cover network infrastructure project managers, Java, C# and Angular developers and Sage X3 and Talend analyst developers, with consultants working as employees, in salary portage or as freelancers. The company is headquartered in Nantes, France.

Rejoignez Holenek, une entreprise qui révolutionne le secteur de l'ESN et du recrutement. En tant que Responsable technique Mitel, vous serez en charge du suivi technique d'un portefeuille de clients, du pilotage opérationnel, de l'accompagnement des clients dans leurs projets de déploiement et de migration, ainsi que de la résolution d'incidents techniques complexes. Vous devez avoir au moins 5 ans d'expérience dans un poste similaire et une solide maîtrise des solutions de téléphonie et de communication unifiée Mitel.

Missions

  • Assurer le suivi technique d'un portefeuille de clients et être leur interlocuteur privilégié sur les solutions de téléphonie et de communication unifiée Mitel.
  • Assurer le pilotage opérationnel et le respect des engagements, en garantissant le maintien en conditions opérationnelles (MCO) et le suivi des SLA.
  • Accompagner les clients dans leurs projets de déploiement, de migration et de montée de version des solutions Mitel, et diagnostiquer et résoudre les incidents techniques complexes.
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