Cybersecurity Engineering - Network Security Architect - Senior Manager - Consulting - Location Open

EY is a globally connected powerhouse of diverse teams, and they are seeking a Senior Network Security Architect to lead the design and implementation of secure network architectures. This role involves ensuring network security controls align with business objectives while protecting sensitive data against various threats.

Responsibilities:

• Design and manage security infrastructure systems
• Monitor and protect against intrusions and data breaches
• Collaborate interdepartmentally to align security with business objectives

Requirements:

• A bachelor's degree, with a master's degree preferred
• A minimum of 5-7 years of relevant experience in the cybersecurity field
• Change Management skills
• Expertise in Cybersecurity and Privacy Concepts, Principles, and Solutions
• Experience with Digital Transformation
• Script Writing/Coding abilities
• Proficiency in Security Solution Deployment, Integration, Configuration, and Debugging
• Experience with Cisco, Palo Alto Networks, Zscaler, Cloudflare, Netskope
• Deep technical experience in Zero Trust and Network security
• Develop and maintain enterprise network security architecture encompassing LAN, WAN, cloud, data center, edge, and remote access environments
• Design secure solutions using zero trust principles, defense‑in‑depth, and least privilege access
• Define standards for firewalls, segmentation, VPNs, secure routing, IDS/IPS, DDoS protection, NAC, and secure network services
• Review and approve network and security designs for new initiatives and changes
• Expertise in broad cybersecurity concepts
• Proficiency in change management and organizational impact
• Strong skills in technical writing and people management
• Exceptional relationship-building and critical thinking abilities
• Effective communication and team leadership skills
• Knowledge of the complexity of deploying technology to branch-connected networks
• Cloud network security expertise (AWS, Azure, GCP)
• Experience with SASE / SSE platforms
• Automation and Infrastructure‑as‑Code exposure (e.g., Terraform, ARM, CloudFormation)
• Security architecture certifications such as: CISSP, CCSP, CCIE Security, GIAC certifications
• Experience in regulated industries or large global enterprises
• Strong Business Skills including Building and Managing Relationships, Communicating with Impact, Complex Problem-Solving, Critical Thinking, and Negotiation and Influencing