System Engineer
- Sarıyer, İstanbul
- Sürekli
- Tam zamanlı
- Administer Exchange (O365 & On-prem) server and mail connectors (including email gateways) and an international multi-site environment
- Develop and maintain procedures and processes needed to administer an Active Directory / MS Exchange
- Administer, maintain, deploy, enhance server products and platforms (Physical and virtual servers and storage)
- Apply OS patches and upgrades on a regular basis following change management procedures
- Oversee the personnel responsible to create, change, and delete user accounts per request (including Active directory and SharePoint)
- Perform daily system monitoring, verifying the integrity and availability of all hardware, server recourses, and system and application logs
- Recommends / Establishes policies on system use and services
- Perform periodic performance reporting to support capacity planning
- Develop and maintain documentation of infrastructure
- Microsoft Exchange O365 & on-Prem / Intune / VMWare AirWatch / Veritas Vault /Proofpoint Messaging systems maintenance, administration and support
- Collaborate with Global IT
- Ensure that systems are managed per established SLA (Service Level Agreement)
- Support for global deployment will require off-hours support across multiple time zones.
- Experience managing/deploying Microsoft Exchange, Windows servers, Active directory
- Experience architecting messaging environments (design, implementation and administration)
- 5+ years' administrating experience and support of other network-related products such as AD, networking and related technical infrastructure
- 3+ years' experience with Microsoft Windows Servers 2012 and later, Microsoft Exchange 2013 and later
- 3+ years' administrating experience and support VMWARE and VEEAM
- Experience with storage systems
- Fluent in English (spoken and written) and work in an international / multi-cultural environment
- MCSE certificate will be highly desirable.