ICT System & Network Engineer (m/f/d) 80–100%

About the Role

We are recruiting on behalf of our client, a leading international company. They operate across multiple markets and cover a broad range of services including media rights, sponsorship, media production, event operations, and digital solutions.

The Opportunity

Our client is looking for a passionate ICT System & Network Engineer (80–100%) who wants to shape and operate a modern enterprise network environment within a dynamic and international organisation.

In this role, you will be responsible for designing, operating, and continuously improving the enterprise network and security infrastructure, ensuring high availability, performance, and security across a global IT environment.

You will work in a collaborative, hands-on, and fast-moving environment where your ideas matter and where you can actively contribute to modernising and securing the IT landscape.

If you're seeking a new challenge in an engaged team filled with enthusiasm and energy, and you possess a strong sense of teamwork and ownership, this could be the right opportunity for you.

Key Responsibilities

• Operate, support, and maintain enterprise network infrastructure, including core and access switching, VLANs, and network segmentation
• Operate, support, and maintain secure network access and connectivity, including Network Access Control (NAC) and firewalls
• Manage and support enterprise wireless environments across multiple locations
• Lead and assist IT infrastructure and network projects from planning through implementation
• Continuously improve IT system and security architecture to ensure high availability, scalability, and security
• Manage external partners and consultants in your responsible domain
• Evaluate, test, and source new hardware and software solutions
• Design and create technical concepts and IT architecture solutions
• Develop and implement IT processes based on business and operational requirements
• Monitor security incidents and respond accordingly to minimise risk and operational impact
• Ensure continuous software updates, patching, and lifecycle management
• Support the IT Service Desk in daily operations, escalations, and troubleshooting
• Contribute to the standardisation and optimisation of the global network infrastructure

Your Profile

• 5–8 years of experience in a similar ICT System Engineer or Network Engineering role
• Completed an apprenticeship in IT, a higher technical education, or a degree in Computer Science or a related field
• Enterprise network and security experience, ideally with Cisco and Aruba technologies (Aruba ClearPass, Forescout CounterACT, Barracuda CloudGen Firewall or Barracuda Control Center)
• Experience with enterprise wireless environments, ideally including Aruba Access Points, Aruba Mobility Controller, and Aruba Mobility Conductor
• Experience implementing and maintaining IT infrastructure services in hybrid environments
• Able to plan, implement, and support IT services in complex environments
• Able to translate business needs into technical requirements
• Excellent analytical thinking and sound decision-making
• Strong commitment to quality, reliability, and a client-first mindset
• Clear communicator who collaborates well and brings an approachable, supportive personality
• Able to motivate, guide, and inspire others, including in project settings
• Fluent in German and English

What Our Client Offers

• Hybrid working model (office and home)
• Relaxed and familiar working atmosphere with flat hierarchies
• Support in developing skills and talents through individual trainings, events, and networking opportunities
• Social benefits including a subsidised company pension plan, capital-forming benefits, and worldwide accident insurance