IT - Systemadministrator managing IT infrastructure and support at Funkwerk Oltmann GmbH in Berlin. Responsibilities include system administration, network management, and IT security strategies.
About the role
- 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
Job type
Experience level
Salary
Not specified
Degree requirement
Location requirements
IT System Administrator supporting IT operations and managing infrastructures at Funkwerk Oltmann GmbH in Berlin. Involving in first and second - level support and infrastructure management.
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