System Engineer Microsoft 365, Messaging & Communication (all genders)
Core
Administer and evolve the Microsoft 365 platform, managing hybrid messaging environments, email infrastructure, and voice/telephony solutions.
Role type
Senior System Engineer (Microsoft 365 & Messaging)
Builds
Stable and reliable hybrid messaging, email, and voice communication systems.
Domain
IT Infrastructure, Cloud Services, Telecommunications
Required skills
Microsoft 365 administration, Exchange Online/On-Premises, Azure basics, Email security (DNS, SPF, DKIM, DMARC), PowerShell automation, Hybrid cloud architecture, Microsoft Teams & Teams Phone, SIP/SBC/Routing, IronPort, AWS SES
Preferred skills
Cloud migration experience, Technical documentation, Cross-functional collaboration
Technologies
Microsoft 365, Exchange Online, Exchange Server, Azure, IronPort, AWS SES, PowerShell, SIP, SBCs (via careerplan.io/jobs/7887682-system-engineer-microsoft-365-messaging-communication-all-genders-at-osterreichische-lotte)
Responsibilities
Administer and develop Microsoft 365 platform and Azure services; Ensure stable operation of hybrid messaging environments; Optimize email and mass mail infrastructure; Manage Microsoft Teams telephony and voice solutions; Analyze and resolve complex 2nd/3rd-level support incidents; Implement security and compliance requirements.
Seniority
Experienced