Top Cybersecurity Jobs in Seattle, WA

Lead incident response and threat hunting efforts at CoreWeave, owning cybersecurity incidents end-to-end and developing AI-powered tools to enhance defense against threats.

Design, implement, and automate scalable cloud security solutions and baselines across AWS/Azure/GCP. Build guardrails, IAM, detection/monitoring, configuration management, and data protection using IaC (Terraform) and everything-as-code. Collaborate with Product Engineering and security teams, produce technical documentation, and operationalize security tooling.

Lead end-to-end technical programs for enterprise security and IAM, coordinating cross-functional teams to deliver identity lifecycle, access governance, authentication, and privileged access initiatives. Define scope, milestones, and success metrics; manage risks and dependencies; implement scalable processes and automation for joiner/mover/leaver workflows, access certification, and least-privilege models. Serve as primary stakeholder liaison and drive adoption across security, IT, engineering, product, and operations.

Design, implement, and improve security controls for operational technology (OT) networks in datacenter environments. Identify and remediate risks, create inventories and risk registers, coordinate penetration testing and vulnerability mitigation, embed security into OT systems, develop recovery and response playbooks, and present technical findings to stakeholders while partnering with engineering and third parties to reduce risk.

Lead CoreWeave's Platform Security engineering, managing a team to ensure security in Kubernetes and multi-cloud environments, and drive security posture management.

Lead enterprise eDiscovery and insider-risk investigations by collecting, preserving, analyzing, and reviewing data from cloud infrastructure, endpoints, and repositories. Build AI-powered automation, correlate activity logs into investigative timelines, manage legal holds and governance policies, support digital forensics, and produce structured evidence packages for Security, Legal, HR, and investigative teams.