Senior Enterprise Security Architect, Cyber Consulting

EY; Detroit (MI); On-site; USD 125,000 - 190,000; Full time

Job summary

EY is seeking a Senior Consultant in Enterprise Security Architecture to assess, design, and implement security architectures for large-scale digital transformations. You will work with clients to define roadmaps, align security capabilities with enterprise strategy, and contribute to governance standards.

You will collaborate with EY teams, mentor junior staff, and help develop architecture documentation and executive-level presentations across diverse industries.

Qualifications

• Bachelor's degree in Cybersecurity, Computer Science, Information Systems, Engineering, or a related field with 3–5 years of relevant experience, or a graduate degree with 2–4 years of experience.
• Experience in security architecture assessments, future-state design, and risk analysis across enterprise environments.
• Knowledge of NIST CSF/800-53, ISO 27001/27002, CIS Controls, SABSA, and related standards.

Responsibilities

• Perform security architecture assessments, design future-state architectures, and develop roadmaps.
• Identify gaps and risks across network, cloud, application, data, and identity domains; provide actionable recommendations.
• Contribute to architecture standards, governance, and client-facing deliverables; support business development in EY Cyber practice.

Skills

Security architecture

Zero Trust

Cloud security

NIST/ISO frameworks

TOGAF/SABSA

Threat modelling

Architecture governance

Executive communication

Travel readiness

Client-facing

Education

Bachelor's degree in Cybersecurity/CS/IS/Engineering

Tools

Architecture modelling platforms

Threat modelling tools

Cloud-native security services

PPT/Presentations

Job description

EY is seeking a Senior Consultant in Enterprise Security Architecture to assess, design, and implement security architectures for large-scale digital transformations. You will work with clients to define roadmaps, align security capabilities with enterprise strategy, and contribute to governance standards.

You will collaborate with EY teams, mentor junior staff, and help develop architecture documentation and executive-level presentations across diverse industries.