Top Cybersecurity Jobs in New York City, NY

Lead security architecture strategy and design across cloud, network, application, and data domains. Prioritize risk-based initiatives, evaluate and deploy security technologies, and ensure compliance with standards (e.g., NIST, SOC2, ISO 27001). Guide incident response, mentor junior engineers, and advise senior leadership on risk mitigation and security investments.

As a Senior Security Engineer, you will manage cryptographic infrastructure, including PKI, secrets management, and HSM systems, ensuring the security of CoreWeave's cloud environment.

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

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.

Lead maturation and operations of security risk and M&A security programs: scale AI-assisted exception management and KRI dashboards from pilot to production, run risk review cadences and annual enterprise risk assessment, maintain M&A security integration playbook, drive decisions on stalled work, and partner cross-functionally to deliver program reporting and executive visibility.

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.

The Data Center Construction Security Program Manager oversees physical security for construction projects, ensuring security requirements are integrated throughout the lifecycle, conducting assessments, and managing compliance and risks.

The Offensive Security Engineer is responsible for penetration testing, threat modeling, and improving security standards while collaborating with engineering teams.