UK-Based Cyber Security Architect - Cloud/OT/Threat Modeling

Remote Worker LTD.; Greater London; Hybrid; GBP 70,000 - 110,000; Full time

Benefits offered by this job

25 days vacation

Private medical insurance

Extra charity leave

Job summary

Accenture is seeking a Cyber Security Architect to join a growing security team. The role is UK‑wide with mobility to deliver security architecture across traditional and modern enterprise IT and OT environments.

This position requires collaboration with information assurance, pen tests, and solutions architects to implement robust security controls. You will validate security designs, provide specialist guidance, and communicate complex concepts to non-technical stakeholders while supporting

Qualifications

• Experience in security across IP networking, OT, cloud, on‑prem, containerization and databases.
• Ability to model threats and translate security requirements into designs.
• Provide security guidance across risk-based mitigation and control frameworks (NIST/ISO/CIS).
• Proven stakeholder collaboration and clear written/spoken communication.

Responsibilities

• Define and govern security architecture for high‑profile IT and OT solutions.
• Collaborate with technical and solutions architects to shape security across projects.
• Work with assurance and pen test teams to validate controls and design new solutions in Agile environments.
• Engage with stakeholders to explain complex security concepts clearly and effectively.

Skills

IP networking

OT

On‑premises architecture

Virtualization

Cloud platforms

Containerization

Databases

LLMs

Mobile technologies

Application security

Threat modeling

Security requirements lifecycle

Stakeholder management

Effective communication

Critical thinking

Job description

Accenture is seeking a Cyber Security Architect to join a growing security team. The role is UK‑wide with mobility to deliver security architecture across traditional and modern enterprise IT and OT environments.

This position requires collaboration with information assurance, pen tests, and solutions architects to implement robust security controls. You will validate security designs, provide specialist guidance, and communicate complex concepts to non-technical stakeholders while supporting