Zero-Trust Network Access Product Owner

Liebherr Group; Madrid; Híbrido; EUR 90.000 - 120.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Meal vouchers

Life and accident insurance

Private health insurance option

Hybrid working model

Training & certification opportunities

Descripción de la vacante

Liebherr IT Shared Service Centre Ibérica, S.L. in Madrid seeks a Product Owner for Network Security (Access Control & Network Visibility). You will own NAC, Remote Access and NDR platforms, ensure secure, auditable operation, and drive improvements across IT/OT and SOC.

Hybrid on-site model with a focus on Zero Trust and risk management. Responsibilities include end-to-end lifecycle ownership, incident leadership, change management collaboration, and ensuring telemetry is reliable for SOC

Formación

• Strong experience in NAC, Remote Access, or NDR platforms.
• Proven track record owning and operating complex security platforms in enterprise environments.
• Solid understanding of Zero Trust principles, identity-centric access control, and network visibility.
• Experience operating services with high blast radius and organizational impact.
• Ability to troubleshoot complex access, authentication, and network flow issues.
• Experience integrating NAC or NDR platforms with IAM, PKI, endpoint posture, or SOC tooling.
• Exposure to ITIL-aligned service operations and change management processes.
• High degree of autonomy, ownership, and accountability.
• Resilient and effective during major incidents.
• Ability to work across teams and communicate security topics clearly to both technical and non-technical stakeholders.

Responsabilidades

• 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.
• Own the lifecycle management of NAC, Remote Access, and NDR platforms, including onboarding, configuration standards, upgrades, and decommissioning.
• Ensure platforms are implemented according to approved architectures, standards, and patterns.
• Drive continuous improvement of detection quality, access policy effectiveness, and platform resilience.
• Validate and approve technical changes impacting access enforcement or network visibility.
• Lead and support investigation of complex access or visibility-related incidents with organization-wide impact.
• Ensure root cause analysis (RCA) is performed for significant incidents and recurring issues.
• Participate actively in change management processes, ensuring changes are risk-assessed, tested, and traceable.
• Balance security enforcement with availability and user experience considerations.
• Collaborate closely with IAM, PKI, SOC, IT/OT, and Product teams.
• Ensure telemetry generated by NAC and NDR platforms is reliable and consumable by SOC.
• Support secure access patterns for IT, OT, and product-connected environments.
• Retain internal ownership and approval authority, regardless of sourcing model.
• Oversee external providers or MSS delivering L1/L2 operational activities where applicable.
• Ensure runbooks, escalation paths, and quality metrics are defined and enforced.
• Validate operational performance and elevate deficiencies through Product Management.

Conocimientos

Network Access Control

Remote Access

NDR platforms

Zero Trust

IAM integration

Incident response

Service ownership

Stakeholder communication

Change management

Educación

Bachelor's or Master's degree in Cybersecurity, Computer Science, Information Systems, or related field

Descripción del empleo

Liebherr IT Shared Service Centre Ibérica, S.L. in Madrid seeks a Product Owner for Network Security (Access Control & Network Visibility). You will own NAC, Remote Access and NDR platforms, ensure secure, auditable operation, and drive improvements across IT/OT and SOC.

Hybrid on-site model with a focus on Zero Trust and risk management. Responsibilities include end-to-end lifecycle ownership, incident leadership, change management collaboration, and ensuring telemetry is reliable for SOC