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Lead Security Architect - Defence & Aviation

Company

NTT DATA

Location

London, England

Posted

June 18, 2026

Position Overview

Job Description

What you'll be doing:

Lead Security Architect Consultant - Defence & Aviation

NTT DATA is seeking a highly skilled and independent Senior Security Consultant (Architecture) to provide expert guidance and actively design and implement secure solutions within the Defence & Aviation sectors. This role requires a consultant with a proven ability to translate complex security requirements into robust architectural designs, influencing stakeholders and driving security best practices. This position involves working on high-impact projects that support national security and aviation operations.

Key Responsibilities:

  • Security Architecture Design and Implementation: Design and implement security architectures that align with industry standards, regulations (JSPs, DEFSTAN), and client requirements. Conduct security architecture reviews, perform hands-on security assessments, including vulnerab...
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