Senior Cybersecurity Architect: AI, Cloud & Zero Trust

NTT Limited; Singapore; On-site; SGD 150,000 - 230,000; Full time

Job summary

NTT DATA is seeking a Senior Cybersecurity Solutions Architect to lead client engagements, respond to RFPs, and shape service offerings. The role requires deep expertise across network, cloud, and infrastructure security for large enterprise clients.

You will translate business and security needs into formal architectures, drive pre-sales activities, and collaborate with product teams to optimize solution designs and BoMs. A strong track record in governance and risk is essential.

Qualifications

• 10+ years of experience in Security Presales / Security Business Development.
• Experience creating high/low level design documents and BOMs.
• Excellent communication to technical and executive audiences.

Responsibilities

• Lead and support RFP/RFI responses including design, pricing, and SOW.
• Design end-to-end cybersecurity solutions aligned with customer requirements.
• Develop security architecture roadmaps and transformation strategies.

Skills

Security Presales

Enterprise Architecture

Cross-functional collaboration

Proposal writing

Education

CISSP / CISM certifications

Job description

NTT DATA is seeking a Senior Cybersecurity Solutions Architect to lead client engagements, respond to RFPs, and shape service offerings. The role requires deep expertise across network, cloud, and infrastructure security for large enterprise clients.

You will translate business and security needs into formal architectures, drive pre-sales activities, and collaborate with product teams to optimize solution designs and BoMs. A strong track record in governance and risk is essential.