Ob Infrastruktur, Softwareentwicklung oder Cybersecurity: Die Global IT ist das digitale Rückgrat von Festo – sicher, innovativ und leistungsstark. Sie sind Teil eines globalen Teams von über 400 Kolleginnen und Kollegen, die mehr als 20.000 Clients betreuen, über 1.000 zentrale IT-Systeme betreiben und innovative Lösungen bereitstellen
Zudem betreut die Abteilung dezentrale und Cloud-Systeme in rund 65 Ländern weltweit – mit mehreren tausend Systemen
Die Stelle kann in Vollzeit oder Teilzeit besetzt werden. Bei einer Teilzeitbesetzung ist ein Teilzeitgrad von mindestens 60 %, das heißt ein Umfang von mindestens 24 Wochenstunden erforderlich
Posting from 28.11 to 11.12.2025
Your Job:
* Ensuring the efficient and stable 24x7 operation of our DMZ (on-call duty) and critical security services in the network environment (including Remote Access VPN)
* Detection and elimination of service limitations and incidents (e.g. bandwidths, number of ports, KPIs)
* Definition and implementation of firewall rules together with the responsible application operators
* Development and implementation of security policies and zoning concepts
* Evaluation, introduction and operation of new technologies as well as standardization and automation of recurring processes
Your qualification:
* Successfully completed university degree in computer science or comparable qualification
* Several years of professional experience in the field of network and firewall operation
* In-depth knowledge of network techniques (routing, switching, security, VPN, NAT)
* Practical experience with network technologies from different manufacturers and security solutions
* Sound knowledge in the field of network analysis and troubleshooting (baselining, monitoring, protocol analysis) as well as knowledge in the area of Network Security (Microsegmentation, NG Firewall, IPS, Zero Trust)
* Sound programming skills (DevNet, Python, Ansible, Terraform) and sound cloud skills (AWS, Azure)
* Ideally certifications (CCNA, CCDA Security, TISP)
* Fluent in written and spoken English
* Team orientation and independent way of working
* Communication and conflict skills as well as flexibility
Contact person: Janet Schweizer, +49(711)347-57920