Senior Security Architect: AI-Driven Cloud Security Leader

hitachi; Dallas (TX); On-site; USD 150,000 - 210,000; Full time

Job summary

Hitachi Digital Services in Dallas is seeking a seasoned cybersecurity leader to drive presales engineering and solution architecture across cloud, IAM, network, and data security. You will guide security assessments and present executive-level recommendations.

You will partner with sales, delivery, and security teams to qualify opportunities, draft SOWs, and map secure AI-enabled environments, ensuring measured risk, cost, and business value for enterprise customers.

Qualifications

• 10+ years of cybersecurity experience with presales or advisory roles.
• Broad expertise across cloud, IAM, network, endpoint, application and data security.
• Proven ability to lead engagements, run technical discovery, and present to executives.

Responsibilities

• Lead customer discovery workshops to translate objectives into security strategies.
• Design and present end-to-end cybersecurity architectures and roadmaps.
• Serve as a trusted advisor, conducting assessments and recommending remediation.
• Partner with sales and delivery to qualify opportunities, draft SOWs, and guide implementation.
• Advise on securing AI-enabled environments, governance, and data protection.

Skills

Cybersecurity Solution Architecture

Cybersecurity Presales

Security Consulting

Security Assessments

Cloud Security

IAM

Network Security

Endpoint Security

Application Security

Data Security

Security Operations

SOW & Proposal Development

Executive Presentations

AI Security

Job description

Hitachi Digital Services in Dallas is seeking a seasoned cybersecurity leader to drive presales engineering and solution architecture across cloud, IAM, network, and data security. You will guide security assessments and present executive-level recommendations.

You will partner with sales, delivery, and security teams to qualify opportunities, draft SOWs, and map secure AI-enabled environments, ensuring measured risk, cost, and business value for enterprise customers.