IT Specialist / IT System Administrator (m/f/d)

PHYSEC GmbH enables the Internet of Things (IoT) for companies from critical infrastructures. Founded in 2016 as a spin-off of the Horst Görtz Institute, we are one of the innovation leaders in the field of IoT security. Our mission is to protect the entire IoT ecosystem.

With over 60 team members, we are currently growing out of our start-up shoes and are looking for enthusiastic employees to join us on this exciting journey. If you are looking for a motivated and collegial IT team and enjoy working on infrastructures, then you've come to the right place!

Become part of our team in Bochum with immediate effect as:

IT specialist/IT system administrator (m/f/d)

Your Tasks In The PHYSEC Team

• Support of the Microsoft 365 based IT infrastructure (esp. Teams, SharePoint, Exchange Online), as well as the network infrastructure, the Linux server landscape (Debian) and virtualization (VMware, Proxmox, Hetzner)
• Implementation, installation, fault clearance and maintenance of IT components and end devices
• Maintenance, monitoring and support of various services and servers (virus protection/encryption, backup services, internal services, cloud services)
• First and second level support for customers and employees
• Creation and maintenance of documentation
  
  

What You Bring With You

• You have successfully completed vocational training as an IT specialist for system integration or comparable training and already have at least 3 years of professional experience
• You are familiar with the administration of Microsoft environments and ideally have Microsoft certification in Microsoft 365 and Windows 10/11
• You are familiar with the administration of networks and have experience in the areas of VPN, ACL and VLAN, ideally you have a CCNA or comparable certifications
• You are familiar with the administration of Linux servers, especially in the Debian world
• You already have experience with applications such as nginx, MariaDB and FreeIPA (LDAP)
• You write scripts to simplify your work, at best you are familiar with Ansible, OPSI or comparable automation tools
• You have a strong sense of responsibility and quality awareness
• You are characterized by team spirit and an independent, structured way of working
  
  

What We Offer You

• Full flexibility through trust: You organize your working hours in coordination with your team. Working from home is also possible.
• We are ambitious learners: we set ourselves goals that challenge us. That's why you can expect exciting tasks, responsibility and opportunities to help shape the company from day 1.
• Active error culture: We understand that courage and proactivity can lead to mistakes. We work with you to find the right training courses to develop your skills.
• Team spirit and flat hierarchies: Always on a first-name basis, you can easily get into conversation with everyone over lunch. Great team events and company traditions also await you - stay tuned!
• Efficiency thanks to transparency: monthly team meetings keep you up to date.
• Growth company**** with start-up character: We like to play table football together, have drinks after work and share the coffee machine including oat milk with you!
  
  

Does this appeal to you? Then send us your application with your earliest possible starting date and salary expectations.

If you have any questions, please do not hesitate to contact us.

Additional Information

Requirements for the applicant:

Advanced knowledge: CCNA network certification, Linux operating system

Expert knowledge: Microsoft 365