Access Control & Network Visibility Product Owner (m/f/d)
Madrid

Job ID: 84142

Division: Liebherr International

Work area: Information technology / Software

Country: ES

Entry level: Professionals

Type of contract: full time

We are growing our Global Corporate Information Security team and we are seeking a Product Owner for Network Security (m/f/d) (Access Control & Network Visibility) who will be accountable for the technical ownership, operational correctness, and lifecycle management of the Access Control & Network Visibility service within the general Network Security portfolio. This service encompasses Network Access Control (NAC), Remote Access technologies, and Network Detection & Response (NDR), forming a foundational pillar of the organization’s Zero Trust and network visibility strategy.

The Product Owner ensures that access enforcement, telemetry, and detection capabilities are designed, implemented, and operated in a secure, resilient, and auditable manner. You will be end-to-end responsible for service quality, technical decision-making,



and risk control within scope, while collaborating closely with Product Management, Architecture, SOC, IAM, PKI, and IT/OT stakeholders.

The working location for this position will be in Madrid city where we are currently setting up a new office. We operate a hybrid model, requiring at least 40% of the working time on-site on a weekly basis.

Product & Service Ownership:

Own the technical correctness, stability, and security posture of the Access Control & Network Visibility service.

Act as L3 escalation and decision authority for complex incidents, platform issues, and high-impact changes.

Ensure access enforcement and visibility controls align with Zero Trust principles and security policy

Maintain clear service boundaries, interfaces, and dependencies with IAM, PKI, SOC, IT, OT, and Product teams.

Platform Lifecycle & Engineering Ownership:

Own the lifecycle management of NAC, Remote Access, and NDR plat

📌 Access Control (Madrid)
🏢 Liebherr-Werk Nenzing
📍 Madrid