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Julius Baer Group Ltd. acts in the sector Private Banking and is present in over 25 countries and around 60 locations. With the Headquartered in Zurich, we have offices in key locations including Bangkok, Dubai, Dublin, Frankfurt, Geneva, Hong Kong, London, Luxembourg, Madrid, Mexico City, Milan, Monaco, Mumbai, Santiago de Chile, São Paulo, Shanghai, Singapore, Tel Aviv and Tokyo.
Join our global team and play a critical role in safeguarding our digital landscape as an IT Security Engineer.
We're seeking a skilled expert to contribute to the engineering and operations of our Internet proxy (Zscaler) and remote access (Citrix NetScaler & Zscaler) solutions.

YOUR CHALLENGE

Main Job Responsibilities

Play a key role in the design, implementation, and operational governance of Julius Baer’s secure web and remote access infrastructure, ensuring resilient, policy-compliant connectivity for thousands of users across general offices and remote locations Operate and maintain the enterprise Zscaler Internet Access (ZIA) platform Administer and support Citrix NetScaler (now Citrix ADC) as the primary gateway for corporate SSL




- VPNs and secure BYOD access to internal applications Support adoption of Zscaler Private Access (ZPA) Lead incident resolution for complex disruptions, serving as a Tier 2/Tier 3 escalation point through detailed root cause analysis (RCA), corrective actions, and implementation of preventative controls to strengthen service resilience Ensure full compliance of internet proxy and remote access solutions with Julius Baer’s information security policies, regulatory frameworks, and internal audit requirements, maintaining rigorous control over access entitlements and cryptographic material Maintain authoritative technical documentation in Confluence, covering system architectures, operational procedures, integration specifications, and post-incident reviews to support knowledge sharing and operational continuity Drive continuous service improvement by enhancing system reliability, security posture, performance, observability, and automation, with a clear focus on increasing operational efficiency and reducing manual effort Stay ahead of emerging threats and technological developments in web security, encrypted traffic analysis, and identity-centric access models — recommending strategic upgrades, architectural refinements, and new controls to future-proof the

📌 Security Engineer for Intenet Proxy and Remote Access APAC 100% (Madrid)
🏢 ES50 - JBSC Julius Baer Services (Spain) S.L.U.
📍 Madrid