Sr. Director of Infrastructure

Job Location/Work Schedule: Westchester, CA (Hybrid - 3 days in office)Job Salary: $180,000 - $200,000 + bonus/benefitsRequirements: 8+ years of infrastructure and information management experience with progressive responsibilityWe are a high-growth technology platform specializing in digital privacy, security, and performance optimization for over 100 million users globally. Backed by a history of strategic acquisitions and a massive B2B2C partner network, we have achieved over 250% growth in recent years and currently generate well over $100M in annual recurring revenue. Recognized consistently as a top regional workplace, we continue to expand our market influence through patented technology and data-driven monetization strategies.As the Sr. Director of Infrastructure, you won't just be setting high-level strategy; you will own the security, availability, and performance of the systems that run our business. This is a highly technical and highly managerial role where you will spend your time both making architecture decisions and building the team, budget, and standards that make those decisions stick. As a cybersecurity company, our security posture is a condition of our credibility with millions of end users and Fortune 500/Global 500 organizations. You are expected to be hands-on in the environment-comfortable reviewing an architecture in the morning and being in the console during an incident in the afternoon.Core ResponsibilitiesSecurity & Compliance: Own physical and virtual security (access control, endpoints, networks), identity management (SSO/MFA), vendor risk, and compliance frameworks like SOC 2. Availability & Performance: Maintain 24/7/365 production uptime and scale multi-region infrastructure across both AWS and Azure. Infrastructure P&L: Manage cloud spend, vendor contracts, tooling budgets, and unit economics. Threat & Vulnerability Management: Track the evolving threat landscape, manage security patches, and adopt emerging AI tools safely. Leadership & Strategy: Build and lead a team of 10+ engineers and managers, partnering with leadership to set engineering standards.Your BackgroundB.S. in Computer Science, Information Systems, Engineering, or a related field.8+ years of experience in infrastructure and information management, with progressive responsibility.Experience managing a team of at least ten people, including managing managers.Hands-on production experience with both AWS and AzureA deep production background: you have owned live, customer-facing production systems at scale, not only internal platforms.Demonstrated ownership of a budget or P&L, with the ability to defend investment decisions in business terms.<sources-carousel-inline style="margin-top:0px !important;" ng-ver