Architect - Zero Trust Network Access (ZTNA)
Location: London
Division/Department: Infrastructure/GTI/End User Computing
1. Role Overview
The Remote Access team within End User Computing is responsible for delivering secure remote access capabilities for both corporate and BYOD devices across the organisation. Operating within an agile environment, the team is structured into dedicated delivery squads, each focused on a specific technology domain.
The Architect will be responsible for leading the design, engineering, and evolution of the Zero Trust Network Access (ZTNA) platform supporting both corporate and personal iOS, Windows, and macOS devices. This role will drive the development of secure access solutions, work closely with Product Management on backlog refinement and prioritisation, and ensure an optimal balance between security, scalability, and user experience.
2. Key Responsibilities
Design, develop, and enhance a global Zero Trust Network Access solution supporting over 100,000 users.
Identify opportunities for automation, telemetry improvements, and operational efficiencies.
Drive platform enhancements and work with vendors to improve product capabilities.
Provide technical leadership for ZTNA engineering initiatives and roadmap delivery.
Manage complex technical issues, problem management activities, and L3 support escalations.
Build and maintain technical documentation, including solution designs, release notes, testing documentation, and operational procedures.
Collaborate with technology, security, and infrastructure teams to ensure solutions meet security, compliance, and engineering standards.
Design and document Zero Trust architecture, standards, and implementation strategies.
Oversee engineering activities across the ZTNA platform estate.
Ensure adherence to SDLC, engineering governance, and release management processes.
3. Required Skills & Experience
Technical Expertise
Extensive hands-on experience delivering VPN, Remote Access, and Cyber Security solutions within large enterprise environments.
Strong understanding of ne...
Architect - Zero Trust Network Access (ZTNA) in London employer: CACI Network Services
CACI Ltd is an exceptional employer that fosters a collaborative and innovative work culture, particularly for Technical Project Managers in the vibrant city of Birmingham. With a strong focus on employee growth, we offer extensive training opportunities and support for professional certifications, ensuring our team members thrive in their careers. Our hybrid working model promotes a healthy work-life balance, while our commitment to delivering cutting-edge network solutions provides a rewarding environment for those passionate about technology.
