Julius Baer
Julius Baer
Julius Baer is a Swiss private banking group focused on wealth management for high-net-worth individuals and families. Its services combine personalized financial guidance with investment solutions designed to support clients’ long-term wealth preservation and growth across generations. The group’s work spans private banking, finance, and related advisory services, with a large international team supporting its client-focused approach.

Remote Access Engineer – Citrix NetScaler and Zscaler Private Access, Zurich Onsite

Operate Julius Baer’s secure remote-access infrastructure using Citrix NetScaler and Zscaler Private Access. Help strengthen resilient access services while supporting the transition to Zero Trust architecture.

Description

  • Administer, configure, and enhance Citrix NetScaler ADC and NetScaler Gateway environments across production and disaster-recovery sites.
  • Operate SSL-VPN and clientless-access services, including virtual servers, authentication policies, rewrite and responder policies, and traffic steering.
  • Create and maintain authentication and conditional-access policies using identity, device type, network location, and contextual risk.
  • Support the design, deployment, and rollout of Zscaler Private Access as part of the move toward Zero Trust Network Access.
  • Build and maintain technical expertise in Citrix NetScaler Gateway and Zscaler Private Access.
  • Coordinate infrastructure upgrades, security patches, policy updates, and platform improvements through established change-management processes.
  • Provide second- and third-level engineering support, handle complex incident escalations, and join a shared 24/7 on-call rotation.

Requirements

  • A university degree or advanced technical qualification in Computer Science, Information Security, or a related field, or equivalent practical experience.
  • Three to five years of hands-on experience in IT security or infrastructure engineering, focused on secure remote access, identity management, authentication, and endpoint security.
  • Deep practical knowledge of Citrix NetScaler ADC and NetScaler Gateway, including AAA policies, virtual servers, SSL-VPN, high availability, authentication flows, and GUI- and CLI-based troubleshooting.
  • Understanding of Zero Trust Network Access concepts and architectures; experience with Zscaler Private Access or comparable ZTNA platforms is advantageous.
  • Hands-on scripting and automation experience with PowerShell, Python, or Bash, including certificate validation, health checks, log analysis, and REST, Citrix Nitro, or comparable APIs.
  • Practical experience with Microsoft Entra ID, Active Directory, and hybrid identity environments.
  • Demonstrated experience integrating remote-access platforms with MFA solutions and modern identity providers.
  • Strong knowledge of endpoint-compliance validation, device trust, BYOD access models, and modern remote-access security architectures.
  • Experience in financial services or another highly regulated sector, including familiarity with regulatory and compliance obligations.
  • Experience operating business-critical infrastructure with emphasis on availability, resilience, performance, and security.
  • Fluent written and spoken English at B2/C1 level.
  • A proactive, analytical, solution-focused, detail-oriented approach, with the ability to work independently through complex technical challenges.
  • Strong communication and collaboration skills for working across global teams.

Benefits

  • Participate in a shared 24/7 on-call rotation supporting critical services.
  • Contribute to wider security services while developing expertise across multiple security domains.

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