Administrateur Exchange gérant la performance d'une plateforme on-premise pour un acteur majeur. Support N3 et optimisation des systèmes de messagerie critiques à Puteaux.
Responsibilities
Administration and operation of the Exchange 2019 on-premises platform
N3 support for complex and recurring incidents
Analysis of malfunctions, diagnosis, and resolution of root causes
Monitoring and optimization of messaging/email performance
Management of an environment of approximately 2,000 mailboxes
Contribution to operational procedures and continuous improvement of RUN/operations
Primarily system-focused interventions
Requirements
Proven expertise with Exchange 2019 on-premises
Strong experience in N3 support and RUN/operations environments
Excellent command of critical messaging environments
Ability to work on complex system architectures
Useful soft skills
Rigour and service orientation
Analytical ability and complex problem-solving skills
Autonomy and an expert mindset
Clear communication with technical teams
Position based in the Paris region, in a context requiring a high level of expertise.
Job title
Exchange On-Premises Administrator 2019 – N3 Support / RUN
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