Strategic Security Architect: Cloud & Risk Solutions

The Nippon Telegraph and Telephone Corporation (NTT); City Of London; On-site; GBP 90,000 - 125,000; Full time

Job summary

NTT DATA is seeking a Security Architect to shape and deliver the security architecture for client IT systems. You will identify business objectives, assess risk, and implement secure by design controls across complex environments.

You will work with enterprise security frameworks, cloud platforms (AWS/Azure) and governance processes to drive secure transformations for clients in the UK. Strong communication with senior stakeholders is essential.

Qualifications

• Minimum of 5 years of experience in Cyber Security.
• Experience with security frameworks and guidance (NIST CSF, NIST 800-53, NCSC CAF).
• Understand security concepts for cloud platforms (AWS/Azure).
• Knowledge of threat modelling and risk assessment.
• Ability to articulate design recommendations at security architecture gates.

Responsibilities

• Contribute to the design of secure client end-to-end solutions.
• Develop secure conceptual, logical and high-level designs with appropriate controls.
• Produce design documentation, risk assessments and stakeholder presentations.
• Contribute to governance, risk and compliance aligned to policy and standards.
• Mentor junior team members and develop Security Practice capabilities.

Skills

Security Architecture

Cyber Security

Cloud Platforms

Risk Modelling

Security Controls

Communication

Tools

AWS

Microsoft Azure

VMware

SIEM

Job description

NTT DATA is seeking a Security Architect to shape and deliver the security architecture for client IT systems. You will identify business objectives, assess risk, and implement secure by design controls across complex environments.

You will work with enterprise security frameworks, cloud platforms (AWS/Azure) and governance processes to drive secure transformations for clients in the UK. Strong communication with senior stakeholders is essential.