IT - System Administrator (m/f/d)

Hellma Materials GmbH is an innovative and internationally oriented company specialising in the development, manufacture and sale of crystalline and ceramic materials for optics, radiation detection and defence. Our customers include leading companies in the fields of photonics and security technology, which integrate these materials into their systems and place the highest demands on us. As a globally active company, we value and cherish our collaboration with our customers, suppliers and staff both at home and abroad. If you share these values with us and would like to help shape your future and ours as part of the wider team, you are very welcome to join us.

Your responsibilities:

• Administration, maintenance and further development of the IT infrastructure (Windows Server, VMware, Microsoft 365, backup and network)
• Administration and monitoring of the server, network and client infrastructure
• Analysing and optimising IT processes, as well as coordinating requirements with the specialist departments
• Supporting users with hardware and software enquiries, as well as producing documentation and delivering user training
• Contributing to the ongoing optimisation and standardisation of IT processes and IT services
• Co-ordinating external IT service providers and collaborating with other Hellma sites on support, maintenance and IT projects

Your profile:

• A degree in Computer Science, Business Informatics or Information Technology, or training as an IT Specialist for System Integration, an IT Technician or a comparable qualification
• Several years’ professional experience in the administration of Windows Server, Microsoft 365, VMware environments and backup and restore solutions
• Good knowledge of Active Directory, Group Policy, network and IT security
• An independent, structured and solution-oriented approach to work, as well as a strong service-oriented mindset, excellent communication skills, the ability to work well in a team and a high degree of personal responsibility
• Good written and spoken German and English

We offer:

• a permanent contract with 30 days’ annual leave
• flexible working time arrangements with a 38-hour week
• Company support with pension and health insurance schemes
• In-service training
• Annual performance reviews
• In-house English courses
• Loyalty bonus
• Activity bonus
• Christmas bonus
• Good transport links and on-site car park
• A secure job in a friendly working environment