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Ernst & Young

Global professional services: consulting, assurance, tax

Zscaler Security Services Architect Associate Director

Security Governance, Risk & ComplianceUpdated on Nov 14
Full-time$150k - $337.5kIn-person

About the Job

Requirements

  • A bachelor's degree in Computer Science, Information Technology, Engineering, Cybersecurity, Business Management, or equivalent experience.
  • At least 18 years of overall experience across cybersecurity, network security, and infrastructure security.
  • At least 8 years of experience with Zscaler platforms and services, including service ownership, delivery leadership, product management, or operations leadership for global technology services.
  • Experience managing enterprise-scale security or network services in a complex global environment.
  • Deep experience with Zscaler services in the defined scope, including Zscaler Private Access, Zscaler Internet Access, Zscaler Cloud Gateway, AI Firewall, and Zscaler Deception, plus working knowledge of Azure Zero Trust strategy and secure access patterns.
  • Experience supporting enterprise adoption of new technology capabilities and establishing sustainable operating and support models.
  • Experience managing service financials, vendor relationships, risks, controls, audit requirements, and executive governance.
  • Experience leading major transformation initiatives requiring coordination across architecture, engineering operations, and business stakeholders.
  • Strong English communication skills, both written and verbal.

Responsibilities

  • Define the service vision, scope, outcomes, roadmap, and lifecycle for each assigned Zscaler platform capability within Network Security.
  • Translate Zscaler platform objectives into service offerings, service tiers, customer journeys, support models, and measurable outcomes.
  • Maintain an integrated service portfolio limited to Zscaler Private Access, Zscaler Internet Access, Zscaler Cloud Gateway, AI Firewall, Zscaler Deception, and Azure Zero Trust strategy capabilities.
  • Own service acceptance criteria and ensure project delivery is not complete until operational readiness, supportability, controls, documentation, and ownership are in place.
  • Prioritize enhancements, technical debt, resilience improvements, and adoption initiatives based on business value, security risk, and service performance.
  • Own the service delivery model for inline inspection and policy enforcement for user-to-AI, application-to-AI, agent-to-agent, and Model Context Protocol-based communications within the approved Zscaler scope.
  • Coordinate delivery and adoption of the AI Firewall service construct, including AI Guard and AI Broker, covering policy governance, service onboarding, operating procedures, telemetry, escalation, and control evidence.
  • Own service integration requirements with AI platforms, gateways, identity, data protection, monitoring, incident response, and governance processes.
  • Ensure AI security services support approved use cases while managing data leakage, unauthorized access, unsafe tool use, and emerging AI-specific threats.
  • Own cloud and on-premises outbound security services delivered through Zscaler Cloud Gateway and Zscaler Internet Access.
  • Coordinate service design and adoption for routing, inspection, policy enforcement, threat prevention, encrypted traffic inspection, and data protection.
  • Define onboarding patterns, exception governance, customer responsibilities, service dependencies, and operational handoffs for cloud and data center environments.
  • Establish service measures for coverage, policy compliance, availability, user impact, and risk-reduction outcomes.
  • Own the service roadmap for migrating eligible applications from public exposure and broad network access to identity-based, application-specific access.
  • Lead the service model for Zscaler Private Access, least-privilege access, application segmentation, and Zero Trust B2B connectivity.
  • Partner with application, cloud, and infrastructure owners to establish repeatable onboarding, validation, support, and decommissioning processes.
  • Govern service exceptions and ensure residual public exposure or broad access is documented, risk-assessed, and time-bound.
  • Contribute to Azure Zero Trust strategy by defining secure segmentation, private access, and workload connectivity principles within the approved service scope.
  • Define service boundaries for user-to-application, application-to-application, and workload connectivity patterns aligned to Zero Trust principles.
  • Coordinate readiness across architecture, engineering, platform operations, application teams, and support providers.
  • Ensure approved segmentation and access patterns include policy models, exception processes, change controls, monitoring, recovery procedures, and evidence requirements.
  • Create and maintain a multi-year service and capability roadmap aligned with the Zscaler platform service portfolio and STS Network Security strategy.
  • Chair service governance forums and provide clear decisions, actions, dependencies, risks, and escalations.
  • Establish service policies, standards, operating models, RACI, controls, and decision rights.
  • Provide executive reporting on roadmap delivery, adoption, service health, security outcomes, financial position, and material risks.
  • Ensure roadmap commitments are aligned across Zscaler, STS Architecture, Engineering, Operations, and dependent technology functions.
  • Own the transition of new or enhanced Zscaler platform capabilities from program delivery into production-ready services.
  • Define and approve operational readiness requirements covering support model, monitoring, alerting, runbooks, knowledge articles, capacity, continuity, access administration, escalation paths, training, and vendor support.
  • Ensure production acceptance includes control validation, service metrics, support agreements, documented dependencies, and accountable owners.
  • Coordinate early-life support and confirm exit criteria before capabilities move to business-as-usual operations.
  • Prevent unsupported technology deployment by making service readiness and evidence mandatory delivery gates.
  • Define and govern service-level objectives, key performance indicators, risk indicators, and outcome measures.
  • Review service availability, incidents, problems, changes, capacity, adoption, policy effectiveness, and customer experience.
  • Lead major service reviews and ensure root causes, systemic issues, and corrective actions are owned through closure.
  • Use operational data and customer feedback to improve service quality, resilience, automation, and usability.
  • Drive standardization and automation across onboarding, policy management, evidence collection, reporting, and control validation.
  • Ensure services operate in accordance with EY security requirements, architecture standards, change controls, and audit expectations.
  • Own service-level control design, evidence requirements, control operation oversight, and remediation tracking.
  • Maintain an auditable record of service decisions, exceptions, risk acceptance, control validation, and closure evidence.
  • Partner with risk, compliance, privacy, data protection, and legal stakeholders where AI security and Zscaler platform services introduce additional obligations.
  • Own service financial planning, forecasts, licensing assumptions, support costs, and investment proposals.
  • Develop business cases for service expansion, adoption, and remediation priorities.
  • Act as the senior service relationship lead for Zscaler and relevant delivery partners.
  • Govern vendor performance against contractual commitments, support agreements, product roadmaps, implementation outcomes, and service levels.
  • Drive license utilization, value realization, and cost optimization without reducing required security outcomes.
  • Coordinate product roadmap discussions so emerging Zscaler capabilities are assessed against Network Security priorities and operating requirements.
  • Build trusted relationships with STS leadership, Network Security platform stakeholders, technology functions, service lines, and business stakeholders.
  • Communicate the purpose, value, service boundaries, adoption requirements, and customer responsibilities for each capability.
  • Create stakeholder-specific adoption plans and ensure application, cloud, infrastructure, and user communities can consume services consistently.
  • Lead resolution of cross-functional dependencies and escalate decisions that affect scope, risk, funding, schedule, or service viability.
  • Lead a global virtual service team spanning service management, architecture, engineering, operations, project delivery, and vendor resources.
  • Set clear objectives, accountability, and ways of working across teams that may not report directly into the role.
  • Coach service managers, product specialists, and technical leads in service ownership and outcome-based delivery.
  • Promote a culture of evidence-led delivery, customer focus, automation, operational discipline, and continuous improvement.
  • Act as the senior escalation point for service-level issues, competing priorities, and material delivery risks.

Desired Qualifications

  • Experience delivering services for secure AI adoption, generative AI platforms, AI agents, or AI-enabled applications.
  • Knowledge of Zscaler AI Firewall capabilities, including AI Guard and AI Broker, together with Zscaler Private Access, Zscaler Internet Access, Zscaler Cloud Gateway, Zscaler Deception, and Azure Zero Trust strategy.
  • Understanding of Azure secure networking and enterprise integration dependencies such as Virtual WAN, ExpressRoute, Azure Firewall, Private Link, Private Endpoint, and API gateways.
  • Experience with identity integration, data protection, security monitoring, SIEM/SOAR, and operational evidence collection.
  • ITIL Managing Professional, ITIL Strategic Leader, or equivalent service management credentials.
  • Zscaler certifications relevant to Zscaler Internet Access, Zscaler Private Access, service delivery, or architecture.
  • CISSP, CCSP, TOGAF, PMP, Azure, or equivalent security, architecture, cloud, or program credentials.

About the Company

Ernst & Young

Global professional services: consulting, assurance, tax

EY (Ernst & Young) provides professional services at a global scale, offering consulting, assurance, tax, and transaction advisory services. It serves clients across industries such as technology, media, real estate, hospitality, and construction. Instead of selling a single product, EY works with clients through tailored engagements where cross-disciplinary teams analyze challenges, design strategies, perform audits, help with tax planning, and assist with mergers or divestitures. What sets EY apart is its worldwide reach and integrated service model, industry-specific expertise, and focus on responsible business practices like sustainability, cybersecurity, and workforce flexibility. EY’s goal is to help organizations improve performance, manage risk, and achieve sustainable growth while building a better working world.

Company size
5,001-10,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Boston, MA
Founded
1991

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