Director, Infrastructure Security

The role

The Director of Infrastructure Security will define organizational strategy and lead an expanding organization responsible for foundational security strategy across a hyper-scale fleet. This role involves owning long-term strategic vision, organizational architecture, and executive execution across Platform Security Services and Cloud Security Access and Posture Governance.

What you will do

• Design and scale dedicated engineering domains across two pillars
• Hire, mentor, and empower engineering managers and senior leaders
• Own multi-year strategic roadmaps, domain metrics, and risk reduction goals
• Translate technical infrastructure risks into strategic business priorities
• Set long-term architectural vision
• Define the multi-year identity and access roadmap
• Drive strategic planning for fleet-wide runtime visibility
• Establish standards for hardware roots of trust, secure boot, and firmware update validation
• Establish security architecture frameworks for control planes across public cloud and on-premise data centers
• Champion initiatives to eliminate standing admin privileges and long-lived secrets

Required qualifications

• 10+ years of progressive security engineering experience
• 5+ years leading second-line management structures or multi-team security organizations at hyper-scale cloud providers or infrastructure-intensive platforms
• Proven success in organizational architecture, hiring, developing, and mentoring engineering managers
• Demonstrated track record of evaluating complex technical challenges from foundational principles
• Excellence in partnering with cross-functional executive leaders
• Broad architectural depth across Linux, hypervisors, container orchestration, IAM frameworks, PKI, workload identity, and hardware or network primitives

Benefits

• Competitive compensation and equity packages
• Restricted Stock Units
• Paid time off, paid holidays & leave of absence programs
• Comprehensive health, dental & vision insurance
• Employer contributions to HSA account
• Paid parental leave
• Paid life insurance, short-term and long-term disability
• Professional development & tuition reimbursement
• Mental health & wellness support
• Commuter benefits (parking & transit)
• Cell phone stipend
• 401(k) Retirement plan with company match up to 4% of salary

About the company

Crusoe is a vertically integrated AI infrastructure company that owns and operates each layer of the stack to power AI workloads. The company uses an energy-first approach to solve power bottlenecks for AI compute.