{"id":2019371,"url":"https://alion.io/job/celad-tech-lead-confirme-hf","title":"Tech Lead Confirmé H/F","company":{"id":3908314,"name":"Groupe CELAD","domain":"celad.com","url":"https://alion.io/company/celad-2","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Leadership","role_family":"Leadership","seniority":"lead","employment_type":"freelance","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Rennes, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":400,"max":480,"currency":"EUR","period":"day","gross":null,"usd_annual":135000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-09-15T08:13:46Z","employer_posted_date":null,"last_verified_at":"2026-09-15T08:13:46Z","board_verified":false,"closed_at":null,"days_open":39,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":39},"description":"Envie d’un nouveau challenge... CELAD vous attend !\n\nNous poursuivons notre développement et recherchons actuellement un(e) Tech Lead Confirmé H/F pour intervenir chez un de nos clients.\n\nContexte :\n\nVous rejoignez un programme IT autour de solutions de téléphonie et de communication, au sein d’un environnement technique complexe et transverse.\nÀ l’interface entre les équipes projet et l’architecture, vous intervenez sur des problématiques d’infrastructure, de sécurité et d’intégration entre les différentes applications et composants techniques.\nVous jouerez ainsi un rôle de référent technique, en lien avec les différents interlocuteurs du programme, sans dimension de développement logiciel.\n\nVotre mission : \n\nAu sein d'une équipe projet, vous serez en charge de : \n\n- Assurer le rôle de référent technique sur les sujets d’infrastructure et d’intégration\n- Analyser les interactions entre les différentes applications et composants du système\n- Accompagner les équipes sur les problématiques techniques de niveau N2/N3\n- Identifier les impacts et dépendances techniques liés aux évolutions de la solution\n- Veiller à la prise en compte des enjeux de sécurité dans les architectures et flux\n- Coordonner les différents acteurs techniques et contribuer aux choix de solutions, sous le pilotage du Tech Lead du programme\nProfil recherché\nVotre Profil & l’Environnement technique dans lequel vous évoluerez :\n\n- Expérience de 5 ans minimum sur un poste orienté infrastructure / architecture technique / intégration\n- Solides connaissances en infrastructure IT et sécurité\n- Bonne compréhension des interactions entre applications, systèmes et flux\n- Expérience sur des environnements de téléphonie / communications unifiées appréciée\n- Capacité à intervenir sur des problématiques techniques complexes en N2/N3\n- Bon relationnel et capacité à coordonner des interlocuteurs techniques variés\n- Esprit d’analyse, autonomie et capacité à prendre de la hauteur sur les sujets techniques\n- Une expérience en environnement bancaire ou grands comptes est un plus\n\n🔔 Quelques infos importantes à retenir :\n\n- Expérience de 5 ans minimum sur un poste similaire \n- 2 jours de télétravail par semaine \n- Date de démarrage : Dès que possible \n- Type de contrat : CDI, Freelance, Portage salarial\n\n📍Situation géographique : Rennes (35000)","description_format":"text","description_chars":2332,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-07T13:04:23Z"}],"visa":[],"liveness":{"score":22,"band":"cold","label":"Long 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