Anna Hrehlevych
ConsultantStellenbeschreibung
Senior System Engineer
Wir suchen einen erfahrenen Senior System Engineer mit fundierter Expertise im Microsoft-Umfeld zur Unterstützung und Weiterentwicklung einer komplexen Enterprise-Infrastruktur. Die Position ist Teil eines langfristigen Projekts (5 Jahre) und bietet eine stabile Auslastung in einem anspruchsvollen Enterprise-Umfeld.
Einsatzart
- Vertragsrolle (Projektbasis)
- Projektdauer: 5 Jahre
- Pensum: 80–100% (4–5 Tage pro Woche)
- Arbeitsort: Regelmässige physische Präsenz erforderlich (max. 2 Tage Homeoffice pro Woche)
Hauptaufgaben
- Design, Implementierung und Betrieb von sicheren und skalierbaren Microsoft-Systemlandschaften
- Betreuung einer Enterprise-Umgebung mit über 1’000 Usern
- Sicherstellung des stabilen Betriebs (Installation, Konfiguration, Patch- und Update-Management)
- Administration von Microsoft Windows Server (ab Version 2016)
- Verwaltung und Pflege von Active Directory (User, Gruppen, Berechtigungen)
- Umsetzung von Sicherheitskonzepten inkl. Microsoft Tiering Model (Tier 0–2)
- Einsatz und Weiterentwicklung von System Center Lösungen, insbesondere MECM (Ansible von Vorteil)
- Entwicklung und Pflege von Automatisierungen (PowerShell)
- Betrieb und Unterstützung von Identity Management Lösungen (z.?B. Omada, Adaxes)
- Administration von Microsoft Entra ID (Azure AD)
- Betrieb von Authentifizierungslösungen wie ADFS oder Okta
- Analyse von Logs zur Fehlerdiagnose und Störungsbehebung
- Arbeiten nach ITIL-Prozessen (Incident, Problem, Change, Service Request)
- Dokumentation von Systemen und Betriebsprozessen
- Aktive Mitwirkung bei der Weiterentwicklung der Infrastruktur
Anforderungen
- Mehrjährige Erfahrung im System Engineering mit Fokus auf Microsoft in Enterprise-Umgebungen
- Erfahrung mit grossen Infrastrukturen (1’000 User)
- Fundierte Kenntnisse in:
- Windows Server (ab 2016)
- Active Directory
- System Center / MECM
- PowerShell (Scripting & Automatisierung)
- Erfahrung im Identity & Access Management
- Kenntnisse in Entra ID, ADFS oder Okta
- Starke analytische Fähigkeiten im Troubleshooting
- Erfahrung mit ITIL-Prozessen
- Erfahrung in der Weiterentwicklung von IT-Infrastrukturen
- Microsoft-Zertifizierungen von Vorteil
- Senior-/Experten-Level mit nachweislicher fachlicher Tiefe
Sprachen
- Deutsch: Fliessend
- Englisch: Mindestens B2–C1 von Vorteil
We believe in equal opportunity for all and actively encourage applications from diverse backgrounds, experiences, and perspectives.
Source Group International Ltd is acting as an Employment Business in relation to this vacancy
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