Senior Enterprise Security Architect — Cloud & Zero Trust

EY; Chattanooga (TN); On-site; USD 125,000 - 209,000; Full time

Job summary

EY is seeking a Senior Consultant in Enterprise Security Architecture to help clients assess current architectures, design future-state security frameworks, and develop practical roadmaps aligned with enterprise strategy. You will work across network, cloud, data, identity, and application security domains.

You will design reference architectures, contribute to governance, and deliver executive-level presentations while mentoring colleagues and supporting business development efforts within EY's

Qualifications

• Bachelor's degree in Cybersecurity, Computer Science, Information Systems, Engineering or related field and 3–5 years of relevant experience; or a graduate degree with 2–4 years of experience.
• Experience in security architecture assessments, threat modelling and risk assessments in complex enterprise environments.
• Knowledge of NIST CSF, NIST 800-53, ISO 27001/27002, CIS Controls, and SABSA; familiarity with SABSA, TOGAF, Zachman.

Responsibilities

• Conduct security architecture assessments and future-state design engagements with clients.
• Develop reference architectures, technology blueprints, and security patterns aligned to risk and business objectives.
• Create architecture documentation and executive-level deliverables; mentor junior team members and contribute to practice growth.

Job description

EY is seeking a Senior Consultant in Enterprise Security Architecture to help clients assess current architectures, design future-state security frameworks, and develop practical roadmaps aligned with enterprise strategy. You will work across network, cloud, data, identity, and application security domains.

You will design reference architectures, contribute to governance, and deliver executive-level presentations while mentoring colleagues and supporting business development efforts within EY's