Job Description

We are seeking an experienced and forward-thinking Lead Architect IT/OT/IoT/GCP Networks to design and evolve our global network infrastructure across IT, OT, and IoT environments with a strong focus on cloud integration, particularly Google Cloud Platform (GCP). In this strategic role, you will be responsible for developing secure, scalable, and high-performing network architectures that enable digital transformation, industrial connectivity, and cloud-native solutions across the enterprise.

Key Responsibilities

• Network Architecture & Design
• Design and optimize enterprise network architectures across IT (office/enterprise), OT (industrial), and IoT (connected devices) domains.
• Develop hybrid and cloud-native networking solutions leveraging GCP capabilities such as VPCs, Cloud Interconnect, Cloud VPN, and firewall policies.
• Cloud & Edge Integration
• Lead the integration of on-premises and cloud environments with secure and scalable connectivity models.
• Drive networking solutions that support edge computing and IoT use cases with latency-sensitive requirements.
• Security & Compliance
• Collaborate with cybersecurity teams to define network security architecture, including segmentation, firewalling, and zero-trust approaches.
• Ensure all solutions comply with internal security policies and industry standards.
• Technology Evaluation & Standards
• Evaluate and select network technologies, tools, and vendors that support business and technical goals.
• Define global network architecture standards and reference architectures in close alignment with IT and OT stakeholders.

• Collaboration & Leadership
• Work closely with infrastructure, cloud, security, and application teams to ensure cohesive network strategies.
• Act as a trusted advisor for networking topics within digital transformation, industrial connectivity, and cloud migration initiatives.

Qualifications

• Bachelor’s or Master’s degree in Information Technology, Telecommunications, or related field
• 7+ years of experience in enterprise network architecture or engineering roles
• Deep knowledge of IT networking (LAN, WAN, SD-WAN, VPN, firewalls, routing, switching)
• Proven experience with OT networks (e.g., SCADA, PLC, industrial protocols such as Modbus, OPC-UA)
• Experience designing networks for IoT use cases and distributed environments
• Strong expertise in Google Cloud Platform (GCP) networking components
• Understanding of network security principles and architectures (segmentation, micro-segmentation, NAC)
• Fluent in English (written and spoken); German is a plus