Principal, Cloud Security Architect

Lio Insurance • Conshohocken, PA, US • published 2026-09-23 05:43:16.036892

Description

**Summary / Objective** The Principal Cloud Security Architect owns the architecture and technical safeguards behind LIO's AWS environment as our applications, integrations, and AI capabilities grow. This is a hands\-on individual contributor role, not a people\-management role: the incumbent designs, builds, and secures cloud infrastructure directly, sets standards adopted across teams, and partners with the fractional CISO and GRC team to support security governance and regulatory examinations. **Essential Duties \& Functions** * Own AWS infrastructure architecture, including account structure, networking, identity, compute, storage, connectivity, and environment separation. * Establish reusable infrastructure patterns and guardrails with infrastructure as code, version control, and automated deployment checks. * Design for availability, recovery, performance, and cost; make practical tradeoffs based on workload and business needs. * Partner with Enterprise Architecture on standards and design reviews, translating application and integration requirements into secure, supportable cloud infrastructure. * Set technical requirements for cloud engineering providers, review their desig...

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