Contractor job Transversal Project Manager – Workplace / Cloud & Identity (H/F)

Ile-de-France

Comet

Workplace

Job position Transversal Project Manager – Workplace / Cloud & Identity (H/F)

Contractor

As soon as possible

1 year

400-650 €

5 to 10 years experience

Ile-de-France, France

Published on 05/02/2026

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Nous recherchons un Transversal Project Manager senior pour piloter des programmes stratégiques IT à forte dimension Workplace, Cloud et Sécurité, au sein d’un environnement grand compte international.

Contexte de la mission

Vous interviendrez au sein d’une organisation IT centrale et piloterez des projets transverses à forts enjeux, en collaboration avec des équipes infrastructure, cloud, sécurité et workplace, ainsi qu’avec de multiples parties prenantes.

Votre rôle consistera à assurer la continuité des programmes existants tout en contribuant activement à des projets de modernisation technologique.

Responsabilités

Pilotage et coordination de projets IT transverses complexes
Gestion complète du cycle projet : cadrage, planning, risques, dépendances, budget et reporting
Animation d’équipes sans lien hiérarchique direct
Garantie de l’alignement avec les standards d’architecture, de sécurité et de gouvernance
Communication fluide entre équipes techniques, management et sécurité

Projets types

Projets de tiering Azure et évolution des Landing Zones (modernisation des architectures firewall)
Déploiement de Windows 365 et de solutions VDI basées sur Windows 365
Programmes de transformation Identity & Access Management
Projets Workplace & End User Computing à grande échelle

Candidate profile

Profil recherché

5 à 10+ ans d’expérience en gestion de projets IT (infrastructure, cloud, workplace)
Solide culture technique permettant d’échanger avec des experts
Capacité démontrée à piloter des programmes complexes et transverses
Autonomie, rigueur et sens des priorités
Excellentes compétences en communication et en gestion des parties prenantes

🔧 Expertises techniques requises (par ordre de priorité)

Identity & Access Management : Active Directory, Entra ID, Conditional Access, RBAC, Privileged Identity Management
Cloud public (Azure) : Architecture Landing Zone, Management Groups, RBAC, Networking, Policies, Hub & Spoke
Architecture réseau & sécurité : firewalls, proxies, segmentation, modèles de connectivité (on-prem ↔ cloud)
End User Computing : Microsoft Intune, Windows 365, stratégies de gestion des postes
Infrastructure : environnements datacenter, serveurs, VMware, jump servers, fondamentaux sécurité

Certifications (un plus)

AZ-104, AZ-305
SC-300
ITIL, PMP ou certifications équivalentes

Langues

Français : courant / bilingue
Anglais : courant

Discover Comet

Paris, France

20 - 99 employees

Start-up

Comet, the agile talent ecosystem. We match our pool of over 50000 motivated and available, qualified and active tech freelancers, with company missions. Our goal is to satisfy both sides: relevant and prompt skills for companies, security and inspiring projects for freelancers. Comet’s freelance talent community comes highly motivated, because they choose the projects on which they work. We screen and evaluate the best tech and data talents to build an elite community. Powered by AI in order to intelligently detect, qualify and match a contingent workforce with corporate projects, to enhance and simplify user experience. With clients such as L’Oréal, Les Mousquetaires, Allianz, Pernod Ricard, Total -a client base that makes up 35% of the CAC40, we're the agile workforce for the digital age. To confront today's digitally-disrupted global marketplace and cater to the hyper-connected consumer of tomorrow, true agility is required. Technology alone is not enough, it is through the human that real transformation can be sustained. The technology is available and the consumer is ready. Comet provides the missing part: the people. We are 50+ in the team today, and are looking for amazing talents to join us! Our headquarters is in the hearts of Paris, Lyon, Lille and Nantes.

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Transversal Project Manager – Workplace / Cloud & Identity (H/F)

Comet