Job
- Level
- Experienced
- Job Field
- IT, Network
- Employment Type
- Full Time
- Contract Type
- Permanent employment
- Location
- Cologne
- Working Model
- Hybrid, Onsite
Job Summary
In this role, you will monitor our network and security infrastructure, administer routers and switches, manage DNS, DHCP, and VLAN, while analyzing and resolving disruptions effectively.
Job Technologies
Your role in the team
- As a Network Administrator (m/f/d), you will support our IT team at the headquarters in Cologne in planning, operating, and further developing our network and security infrastructure.
- Your responsibilities include the administration of routers, switches, access points, as well as central network services such as DNS, DHCP, VLAN, WAN, and VPN.
- Furthermore, you monitor and analyze the network environment, troubleshoot issues independently, and assist in the management of firewalls, VPN connections, and SSL certificates.
- Together with experienced colleagues, you ensure secure and smooth network operations, create technical documentation, and contribute to the further development of our IT security concepts.
- Planning, installation, configuration, maintenance, and support of our IT network infrastructure.
- Administration of routers, switches, and access points from the manufacturers Cisco Meraki, WatchGuard, and Fortinet.
- Administration of network services, in particular DNS, DHCP, VLAN, WAN, VPN.
- Administration of firewall rules, VPN connections, and routes.
- Monitoring and analysis of the entire IT network infrastructure.
- Creation and updating of network plans and network documentation in the IPAM/DCIM tool.
- Troubleshooting of the entire IT network infrastructure through independent fault detection and error analysis.
- Monitoring and updating our internal and external SSL certificates.
- Creation of technical documentation, concepts, and manuals.
- Development of security concepts in accordance with BSI IT-Grundschutz and ISO 27001.
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Our expectations of you
Education
- Completed training in the IT sector (e.g., IT specialist for system integration) or a comparable qualification.
Qualifications
- Good knowledge in the areas of Routing, Switching, WLAN, as well as network services DNS, DHCP, VLAN, WAN, and VPN.
- Knowledge in the administration of firewalls, VPN connections, and network security concepts.
- Proficient handling of technical documentation and network documentation.
- Knowledge in the field of information security, ideally according to BSI IT-Grundschutz and ISO 27001.
- Structured, independent, and solution-oriented way of working.
- Excellent spoken and written German and English skills.
Experience
- Professional experience in the administration of IT networks and IT infrastructures.
- Experience with network and security solutions from Cisco Meraki, WatchGuard, and/or Fortinet.
- Experience in monitoring, analyzing, and troubleshooting network issues.
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What we offer
- Flexible working hours.
- Hybrid work.
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Benefits
Work-Life-Integration
Health, Fitness & Fun
Food & Drink
Topics You Will Work On
Job Locations
About Your Employer
Qvest Media GmbH
As a leading global provider of broadcast and media technology, Qvest Media understands the needs of its customers. We specialize in providing innovative solutions for the TV, media and telecommunications industries.
Description
- Company Type
- Established Company
- Working Model
- Hybrid, Onsite
- Industry
- Industry, Production
Associate IT System Administrator - Network and Infrastructure
- Location
- Cologne
- Working Model
- Hybrid, Onsite
- Diversity
- Open for all genders
