Senior ICT System & Network Engineer

Poste

Temps plein

Permanent

Senior

Ingénierie

Modalités

Zug, Schweiz

Hybride

Exigences

5+ ans d'exp.

Bachelor

Permis UE/AELE

Langues

Allemand C1

Anglais B2

Description

Aktive Leitung und Umsetzung von komplexen IT-Infrastruktur- und Netzwerkprojekten von der Planung bis zum Go-live. Administration und kontinuierliche Optimierung des Microsoft 365 Tenants sowie der Azure Cloud Services und hybrider Server-Landschaften. Betrieb, Wartung und Weiterentwicklung der Enterprise-Netzwerkinfrastruktur (Core & Access Switching, VLANs, Segmentierung). Sicherstellung eines stabilen Identity- & Access-Managements (IAM) sowie Betreuung von Network Access Control (NAC) und Firewalls. Design und Erstellung von technischen Konzepten sowie Evaluation und Testing neuer Hard- und Softwarelösungen zur Steigerung der Skalierbarkeit und Sicherheit. Steuerung und Koordination von externen IT-Partnern und Consultants in deinem Verantwortungsbereich. Überwachung von Sicherheitsvorfällen, Patch-Management und Sicherstellung der Hochverfügbarkeit der gesamten Systemarchitektur. Zentrale Ansprechperson für den IT-Service-Desk bei komplexen Störungen und technischer Lead im Troubleshooting (3rd Level).

Responsabilités

Active management and implementation of complex IT infrastructure and network projects from planning to go-live.
Administration and continuous optimization of the Microsoft 365 tenant as well as Azure cloud services and hybrid server landscapes.
Operation, maintenance, and further development of the enterprise network infrastructure (Core & Access Switching, VLANs, segmentation).
Ensuring stable identity & access management (IAM) and support for network access control (NAC) and firewalls.
Design and creation of technical concepts as well as evaluation and testing of new hardware and software solutions to increase scalability and security.
Management and coordination of external IT partners and consultants in your area of responsibility.
Monitoring of security incidents, patch management, and ensuring high availability of the entire system architecture.
Central contact person for the IT service desk in case of complex disruptions and technical lead in troubleshooting (3rd level).

Exigences

Completed IT education (EFZ) / a degree in computer science or a comparable qualification as well as 5 - 8 years of solid professional experience as an ICT system or network engineer.
In-depth knowledge in the administration of Microsoft 365, Azure, hybrid Active Directory, and Windows Server environments.
Solid experience in enterprise networking; know-how in Cisco and Aruba (ClearPass, Mobility Controller) as well as Barracuda firewalls is a big advantage.
Safe handling of modern security architectures, network segmentation, and encryption technologies.
The ability to translate business requirements into precise technical requirements and make informed decisions.
You are structured, reliable, customer-oriented, and can motivate and lead other team members in projects.
You have fluent German skills and very good English skills.

Technologies

Microsoft 365AzureHybrid Active DirectoryWindows ServerCiscoArubaBarracuda Firewalls

Avantages

A modern hybrid model (home office & office) for an optimal work-life balance.
A family-like working atmosphere with flat hierarchies, plenty of scope for design, and a positive team spirit.
Individual promotion of your talents through targeted coaching and networking events.
Attractive social benefits, such as a subsidized company pension scheme and worldwide private accident insurance.

Entreprise

Tacture

Information Technology

Wir bei Tacture überlassen nichts dem Zufall. Als spezialisierte IT-Recruiter wissen wir, dass der Markt voll von Experten ist - aber nicht alle passen zusammen. Unsere Mission? IT-Talente und Unternehmen zu finden, die eine echte Synergie bilden. Bei uns stehen Integrität, Exzellenz und eine Prise „Keep it simple“-Mentalität im Vordergrund.