Find & Apply For Cyber / Information Security Engineer / Analyst Jobs in Costa Mesa, California

Zscaler Network Security Engineering Manager / Manager, Strategy, Growth, and Transformation Deloitte's Cyber business is passionate about making an impact with lasting change. Delivering our industry leading services requires fresh thinking and a creative approach. We collaborate with teams from across our organization in order to bring the full breadth of Deloitte, its commercial and public sector expertise, to best support our clients. Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in cybersecurity. Join our team to deliver powerful solutions to help our clients navigate the ever-changing threat landscape. Through powerful solutions and managed services that simplify complexity, we enable our clients to operate with resilience, grow with confidence, and proactively manage to secure success. As a Manager, you will help clients modernize network security through cloud-delivered zero trust architectures. This role leads the design, deployment, and optimization of Zscaler capabilities across complex enterprise environments, helping organizations strengthen security posture, improve user access experiences, and enable secure transformation across on-premises and cloud ecosystems. Recruiting for this role ends on 12/31/2026. Work you'll do As a Manager on the Cyber Enterprise Security team, you will be responsible for...

• Lead the end-to-end design, deployment, and operational management of Zscaler Internet Access (ZIA) and Zscaler Private Access (ZPA) solutions across complex enterprise environments.
• Manage zero trust network access (ZTNA) transformation workstreams, including the replacement of legacy virtual private network (VPN) infrastructure and modernization of enterprise access controls.
• Provide technical leadership for the configuration and optimization of Zscaler capabilities, including policy administration, SSL/TLS inspection, advanced threat protection, data loss prevention, and cloud-based traffic inspection.
• Oversee the implementation of branch, cloud, and application connector architectures across on-premises and public cloud environments, including Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP).
• Direct the development and quality assurance of technical deliverables, solution architectures, and client-facing recommendations aligned with enterprise security, network transformation, and operational objectives.
• Lead client and delivery teams through execution, managing workplans, risks, dependencies, stakeholder communications, and issue resolution to ensure high-quality outcomes. A successful candidate would possess these skills:
• Ability to work independently and collaborate as part of a team
• Effective written and verbal communication skills
• Meticulous attention to detail and quality of work product
• Ability to build and sustain professional relationships
• Ability to lead projects.

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