Senior System Administrator/Engineer
Graphax AG
Spreitenbach
Key information
- Publication date:18 June 2025
- Workload:100%
- Contract type:Unlimited employment
- Place of work:Spreitenbach
Job summary
Join Graphax AG, a leader in innovative tech solutions. Enjoy a dynamic work environment and excellent benefits!
Tasks
- Maintain and update our Azure and M365 cloud systems effectively.
- Automate, patch, and secure processes for smooth operations.
- Develop and manage our cloud infrastructure, enhancing security.
Skills
- You have a degree in IT and 5+ years of relevant experience.
- Proficient in Microsoft Azure and M365 administration.
- Strong automation skills and knowledge of Windows server systems.
Is this helpful?
We are looking for a committed and experienced individual for our Digital Office team.
Your tasks:
- Keep our Azure and M365 cloud up to date – from Intune to Teams.
- Automate, patch, secure: You ensure smooth operations and highest security.
- Take on smaller, selected projects independently and actively contribute your ideas.
- You operate and further develop our cloud infrastructure (VMs, network, routing/firewall, etc.).
- You support and optimize our Microsoft 365 platform (Teams, SharePoint, Exchange Online).
- You are responsible for the operation and further development of our client management based on Microsoft Intune.
- You take over lifecycle and patch management for Windows endpoints and Windows servers, including management of SSL/TLS certificates and DNS.
- You independently lead and implement smaller IT projects or initiatives.
- You actively shape measures for information security (IAM, vulnerability management & compliance, remediation & patch management, information protection, data loss prevention).
- You document system environments, processes, and policies meticulously.
- You take over 2nd and 3rd level support as well as troubleshooting for cloud and on-premise services.
- You develop and conduct training sessions for users.
Your profile:
- You have training as an IT specialist with a completed degree at HF or FH level in business informatics or a comparable field.
- You bring at least five years of professional experience as a system, cloud, or DevOps engineer in an enterprise or SME environment.
- You possess solid knowledge in Microsoft Azure (compute, networking, IAM, security).
- You are experienced in the administration of Microsoft 365 (e.g., MS Teams, SharePoint, Exchange Online, Intune).
- You have pronounced automation skills.
- You have solid knowledge of Windows server systems as well as basic knowledge of Linux and network technologies.
- You bring the willingness and motivation to engage in information security topics and actively advance them.
- Your working style is very structured and analytical; you approach tasks pragmatically and solution-oriented.
- You are fluent in German and have good English skills (at least level B2).
We offer you:
Freedom to shape – your ideas, your impact.Expert team – 190 professionals who stick together.
Further development – certifications & trainings on the job. Stability & innovation – over 50 years of market presence, state-of-the-art technologies. If you are also flexible and high-performing, have a high degree of initiative, and keep a cool head even in hectic times, then you are our ideal candidate and we look forward to getting to know you. For further questions, please contact hr@graphax.ch
