Microsoft Infrastructure Engineer

Recruiting-Ground

Infrastructure Engineer managing Microsoft infrastructures for a top IT company in the DACH region. Focus on Windows, M365, and Active Directory environments in a hybrid setting.

Posted 7/3/2026full-timeSalzburg • 🇦🇹 AustriaMid-LevelSenior💰 €65,000 - €75,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in managing and optimizing Microsoft infrastructures, including Windows Server, Active Directory, and Microsoft 365 environments. Proficient in troubleshooting, performance optimization, and lifecycle management of IT systems while fostering team collaboration.

Highest-signal resume keywords

Windows Server AdministrationActive Directory ManagementMicrosoft 365 AdministrationHybrid Cloud ProjectsIT Operations Experience

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Windows ServerWindows ClientActive DirectoryAzure ADMicrosoft 365ExchangeTeamsSharePointSystem AdministrationInfrastructure Engineering

Soft Skills

Structured Working StyleSolution-Oriented ApproachSelf-InitiativeTeam CollaborationHands-On Mentality

Certifications & Qualifications

Completed IT Training

Industry Keywords

IT OperationsSystem AdministrationInfrastructure ManagementTechnical Incident ResolutionPerformance Optimization

Tech Stack

Tools & technologies

AzureCloud

About the role

Key responsibilities & impact

Operation, optimization and further development of modern Microsoft infrastructures
Administration of Windows Server and Windows client environments
Management of Active Directory / Azure AD as well as Microsoft 365 environments
Participation in modern hybrid cloud and infrastructure projects
Analysis and sustainable resolution of technical incidents
Monitoring, troubleshooting and performance optimization of existing systems
Lifecycle management of existing IT landscapes
Contributing to new technical solutions and infrastructure concepts

Requirements

What you’ll need

Completed IT training (apprenticeship, technical school, HTL or equivalent)
Several years of experience in IT operations, system administration or infrastructure engineering
Very good knowledge of Microsoft technologies: Windows Server & Windows Client
Active Directory / Azure AD
Microsoft 365: Exchange, Teams, SharePoint
Installation, configuration & administration of modern Microsoft environments
Structured and solution-oriented working style
Self-initiative and a hands-on mentality
Enjoyment of team collaboration
Very good German skills and good English

Benefits

Comp & perks

Modern technologies and exciting infrastructure projects
An environment where innovation and stability go hand in hand
Colleagues with genuine team spirit and strong technical expertise
Hybrid working & flexible work models
Individual development opportunities in the Microsoft domain
The opportunity to grow into a true Microsoft specialist
An attractive annual salary from €65,000 gross with a clear willingness to overpay — depending on experience and qualifications