Job
- Level
- Experienced
- Job Field
- IT, Embedded, Security
- Employment Type
- Full Time
- Contract Type
- Permanent employment
- Location
- Cologne
- Working Model
- Hybrid, Onsite
Job Summary
In this role, you will develop a secure IoT/OT infrastructure, implement Cisco security solutions, and ensure reliable networks, cloud connections, and operational workflows for automated production processes.
Job Technologies
Your role in the team
- In this key role, you will be responsible, together with our Demand Management, Architecture Owners, and Service Owners, for the development, secure operation, and further development of our security infrastructure within the scope of IT/OT.
- Your focus is on secure IoT environments.
- With your Cisco expertise, you enable secure automation, stable networks, as well as cloud connectivity and reliable production support.
- Design, implementation, and operation of a secure IoT/OT infrastructure including cloud connectivity (e.g., AWS, Azure).
- Implementation and management of Cisco's security stack for OT/IT.
- Use of Cisco's cloud-based IoT Operations Dashboard for centralized OS monitoring, security insights, and remote access.
- Building resilient, low-latency networks through edge computing, fog architectures, and industrial network solutions.
- Monitoring and analysis through Cisco Catalyst Center Assurance for identifying and resolving network issues.
- Close collaboration with OT teams and management of service providers to implement secure, automation-driven production processes in Industry 4.0.
- Application of modern governance approaches for cloud compliance (e.g., Cisco Common Control Framework v4.0).
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Our expectations of you
Education
- Completed degree (e.g., in Business Informatics or similar qualification with a focus on IT/OT security).
Qualifications
- In-depth knowledge of Cisco technologies (Catalyst / Industrial Switches, ISE, Firewalls, SEA, XDR, Cyber Vision).
- Ideally certifications such as CCNA/CCNP Security.
- Knowledge of Zero-Trust architectures, micro-segmentation, and industrial DMZ.
- Very good German and English skills, Polish is an advantage.
- Willingness to travel (5-10%) and strong communication skills in interdisciplinary teams.
Experience
- Several years of experience in IT/OT security roles, preferably in an industrial environment.
- Experience in Cloud Security (AWS, Azure, or comparable).
- Experience with Edge Computing, IoT platforms, and industrial networks.
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Topics that you deal with on the job
Job Locations
This is your employer
Pfeifer & Langen GmbH & Co. KG
Pfeifer & Langen GmbH & Co. KG is an established company in the food industry, operating since 1870 and known for its production of natural sugars, becoming a leading sugar manufacturer in Europe over the years.
Description
- Company Type
- Established Company
- Working Model
- Full Remote, Hybrid, Onsite
- Industry
- Food Products
Security Expert OT/IT - IoT Platform
- Location
- Cologne
- Working Model
- Hybrid, Onsite
- Diversity
- Open for all genders
