Senior Infrastructure Engineer

API SA; Freiburg; Vor Ort; CHF 120.000 - 180.000; Vollzeit

Zusammenfassung

API SA in Fribourg is seeking a Senior Infrastructure Engineer to lead cloud, virtualization, and on-premises infrastructure initiatives. You will administer Azure and Microsoft 365 services, manage Entra ID, and ensure security and resilience across hybrid environments.

Join a human-sized company with a long-standing IT reputation and opportunities for professional development. The role emphasizes collaboration with security, networking, and application teams, plus automation and monitoring to

Qualifikationen

• 8–10 years IT infra experience, incl. 2–4 years senior level.
• Proven Azure and Microsoft 365 administration expertise.
• Strong Active Directory and hybrid identity experience.
• Hands-on with VMware/Hyper-V and Windows Server.
• SCCM/Endpoint Configuration Manager experience.
• PowerShell scripting and automation skills.
• Security, governance, and risk management across cloud/hybrid.

Aufgaben

• Administer and optimize Azure and Microsoft 365 services for performance and security.
• Manage Entra ID and hybrid identity integration.
• Configure and maintain on-premises and cloud infrastructure.
• Administer and troubleshoot Active Directory, SCCM, and devices.
• Monitor, troubleshoot, and resolve infrastructure problems.
• Collaborate with security, network, and application teams.
• Develop automation scripts to improve efficiency.

Kenntnisse

Microsoft Azure

Microsoft 365

Active Directory

Hybrid identity

Entra ID

VMware

Hyper-V

Windows Server

SCCM / Configuration Manager

PowerShell

Automation

DevOps practices

Security across cloud/hybrid

Troubleshooting

Documentation

Tools

VMware vSphere

Hyper-V

SCCM / Configuration Manager

PowerShell Scripting

Jobbeschreibung

Why choose API?

API, with over 30 years of experience, is a family-owned company recognized for its genuine IT expertise: digital transformation, support services, Cloud, and more. We have surrounded ourselves with the best experts in order to best meet the specific needs of our clients.

By choosing API, you are selecting a human-sized company with solid IT know-how. We are proud of our unique company culture, as we offer professional development opportunities, including continuous training programs, career advancement, and rigorous follow-up.

We place people at the heart of everything we do - after all, our computers can solve problems, but they still haven't figured out how to make a good coffee!

Today, we are looking for a Senior Infrastructure Engineer to join us in Fribourg.

Your role:

Cloud and Microsoft 365 Administration

• Implement, administer, and support Microsoft Azure infrastructure and services based on business and operational requirements.
• Administer and maintain Microsoft 365 services, including Exchange Online, Teams, SharePoint Online, and OneDrive, ensuring performance, availability, security, and user experience.
• Manage Microsoft Entra ID, including identity synchronization (Entra Connect), Conditional Access, access control policies, and hybrid identity integration.
• Configure and maintain user accounts, permissions, group policies, and access controls across cloud and hybrid environments.
• Monitor Azure and Microsoft 365 environments, proactively identifying and resolving performance, availability, and security issues.
• Troubleshoot issues related to authentication, email delivery, collaboration services, and identity access.
• Collaborate with security teams to implement and maintain secure configurations, identity protection, and access policies.

Virtualization, and VDI Infrastructure

• Deploy, administer, and troubleshoot Citrix Virtual Apps and Desktops environments, both on-premises and in Azure.
• Manage and maintain virtualization platforms including VMware and Hyper-V, including hosts, virtual machines, and resource utilization.
• Ensure availability, performance, and reliability of virtual desktop and application delivery platforms.
• Monitor and maintain infrastructure health, resolving issues and optimizing performance.

On-Premises Infrastructure and Systems Administration

• Administer and maintain physical and virtual server infrastructure.
• Manage Active Directory, including users, groups, Group Policy, replication, and hybrid identity integration with Entra ID.
• Administer storage platforms, backup systems, and disaster recovery solutions.
• Deploy, administer, and troubleshoot Microsoft SQL Server infrastructure.
• Administer SCCM (Microsoft Endpoint Configuration Manager) for patch management, endpoint configuration, and application deployment.
• Support and troubleshoot infrastructure connectivity in collaboration with networking teams.
• Participate in maintaining and improving on-premises infrastructure reliability and performance.

Automation, Monitoring, and Infrastructure Optimization

• Develop and maintain automation scripts using PowerShell to improve operational efficiency and consistency.
• Support infrastructure automation and configuration management initiatives.
• Monitor infrastructure systems, ensuring availability, reliability, and performance.
• Troubleshoot and resolve infrastructure issues across cloud, virtualization, identity, and server platforms.
• Document infrastructure configurations, procedures, and technical solutions.
• Identify and implement improvements to enhance infrastructure stability, performance, and operational efficiency.

Support, Operations, and Collaboration

• Provide 2nd and 3rd level support for infrastructure services and enterprise platforms.
• Support incident resolution, problem management, and root cause analysis.
• Collaborate with cloud, security, networking, and application teams to maintain and improve infrastructure services.
• Provide technical guidance and support to internal teams.
• Participate in infrastructure upgrades, migrations, and improvement initiatives.
• Stay current with infrastructure technologies, tools, and best practices.

Your profile:

• Minimum 8-10 years of experience as an IT infrastructure engineer, including 2-4 years of experience as a senior IT infrastructure engineer.
• Proven experience administering Microsoft Azure and Microsoft 365 environments.
• Strong experience managing Active Directory and hybrid identity environments.
• Experience managing virtualization platforms such as VMware and/or Hyper-V.
• Experience administering Windows Server infrastructure.
• Experience managing storage, backup, and disaster recovery systems.
• Experience with SCCM / Microsoft Endpoint Configuration Manager.
• Microsoft certifications such as: Azure Administrator Associate (AZ-104) or Azure Solutions Architect Associate or Expert (AZ-305) or Microsoft 365 Administrator (MS-102)
• VMware or virtualization certifications are a plus.
• Experience with Power Platform, automation tools, or DevOps practices is beneficial.
• Strong troubleshooting experience in enterprise infrastructure environments.
• Experience managing security across hybrid and cloud environments
• Strong risk management and governance capabilities
• Ability to communicate effectively with technical and non-technical stakeholders

Fluent in English

The recruitment process at API:

• Let's start the conversation! First, we want to get to know you: your background, your interests, and your aspirations. This initial contact will allow us to learn more about you.
• Let's go deeper! You will have the opportunity to meet our Business Managers, who will tell you about life as a consultant at API. This will be the perfect time to explore the projects that match your ambitions!
• Let's make it happen! Once the fit between your ambitions, your skills, and the project is confirmed, the adventure together can begin!