Senior Network Security Specialist

*This position is not eligible for visa sponsorship. All applicants must be legally authorized to work in the United States without the need for current or future sponsorship.

• Provide strategic oversight and expert guidance for resolving Level 2 and Level 3 network security incidents across the Americas and globally, focusing on Zscaler Internet Access, Zscaler Private Access, and Palo Alto Firewall
• Serve as the recognized regional technical authority for network security projects, leading deployment and adoption of Palo Alto and Zscaler technologies in partnership with business, infrastructure, and security stakeholders
• Own, define, and govern network security services and appliances globally for Office, Cloud, and Operations Technology environments, ensuring alignment with global technology strategy and business needs
• Define, drive, and continuously improve zero-trust security initiatives in collaboration with global cybersecurity, infrastructure, and business leaders, aligning with enterprise security strategy and emerging business requirements
• Evaluate emerging cybersecurity trends, technologies, and industry best practices to promote adoption of next-generation security capabilities supporting digital transformation initiatives
• Establish and monitor operational key performance indicators and metrics for network security services to drive continuous improvement in effectiveness, availability, and maturity
• Lead development and governance of network security control frameworks, policies, and architecture standards to ensure consistent security control implementation and cyber risk mitigation
• Ensure network security controls comply with corporate cybersecurity policies, regulatory requirements, and industry best practices, advising leadership on emerging risks and supporting audit and compliance activities
• Provide technical leadership and strategic direction to project teams, vendors, consultants, and managed service providers to ensure successful execution of security initiatives through effective planning and risk management
• Act as a trusted advisor to IT and business leadership on network security strategy, technology investments, architecture decisions, cybersecurity risk, and future-state security capabilities
• Influence enterprise technology standards, architecture decisions, and security investment priorities by developing business cases, technical recommendations, and strategic roadmaps
• Mentor and develop team members by sharing expertise, promoting best practices, and fostering a culture of continuous learning and professional growth globally