41,775 Security jobs
Security roles covering application, cloud and infrastructure security.
🎯 Security Operations Manager
Marksman Security is built on serving our clients and building careers – just like yours. We are trusted by some of the most well-known companies and properties in the country while remaining dedicated to building…
Sr. Application Security Engineer
Senior Application Security Engineer at Esri in Redlands, CA, securing enterprise GIS software through code reviews, penetration testing, and DevSecOps pipelines across multiple languages and cloud platforms.
Sr. Application Security Engineer
Overview As someone experienced with securing a wide variety of applications, you are looking for an opportunity to use your skills in an innovative and technology-oriented environment. As an Application Security…
Senior Security Engineer II, Cloud Security
Designs and enforces secure cloud environments for AI infrastructure, automating security controls with Terraform and Go/Python across AWS, Azure, and GCP.
Senior Security Engineer, Detection Engineering
Designs and maintains SOAR automations and integrations to detect and respond to security threats for a cloud platform provider, using Python, Go, Kubernetes, and ArgoCD.
Senior Software Engineer, IAM
Designs and scales CoreWeave’s identity and access management platform, building secure, low-latency distributed systems for authentication and authorization using Go, TypeScript, or Python.
Senior Security Engineer, Vulnerability Management
Lead CoreWeave’s vulnerability management program by designing scalable triage systems, setting technical standards, and mentoring engineers while handling high-complexity security issues across hardware and cloud environments.
Staff Software Engineer, IAM
Designs and secures CoreWeave’s identity and access management systems, leading architecture for authentication, authorization, and compliance across a high-performance cloud platform.
Senior Security Operations Engineer II
A senior engineer in Warsaw monitors and responds to security threats 24/7, using SIEM, EDR, and Kubernetes tooling to triage incidents and improve defenses.
Senior Network Security Engineer, Operational Technology
Design and implement security controls for CoreWeave’s operational technology networks, including segmentation, risk assessment, and incident response, while collaborating with engineering teams to protect datacenter infrastructure.
Senior Counsel, Cyber Security and Incident Response
Provide legal counsel throughout the cybersecurity incident lifecycle—triage through post-incident review—managing privileged investigations, assessing notification obligations, and developing incident response playbooks for a cloud infrastructure provider.
Data Center Security Engineer - WIDS
Designs, deploys, and tunes Bastille Networks wireless intrusion detection (WIDS) and RF monitoring across CoreWeave data centers, offices, and PoPs, feeding wireless threat telemetry into Genetec Security Center for the GSOC. Requires deep RF/wireless security expertise, Genetec mastery, and Azure/GCP integration skills.
Senior Security Operations Engineer
Senior SOC engineer at CoreWeave (AI cloud infrastructure) who independently investigates and responds to complex security incidents across Linux, macOS, cloud, and Kubernetes environments. Works in a 24/7 SOC using SIEM, EDR, and detections-as-code, coordinates remediation, improves tooling/automation, and mentors junior analysts.
Senior Security Engineer, Networking
Senior Network Security Engineer at CoreWeave designs and deploys security across the data-center perimeter and internal fabrics of its AI-focused cloud platform — firewalls, IDS/IPS, zero-trust segmentation, monitoring and incident response at hyperscale — while mentoring engineers and shaping security policy. Requires 5–10 years of network security experience.
Senior Security Engineer, Vulnerability Management
Senior Security Engineer on CoreWeave's Vulnerability Management team sets technical direction for finding, triaging, and driving remediation of vulnerabilities across CoreWeave's AI cloud infrastructure. Day-to-day involves building automation and tooling (including LLM-based workflows), leading investigations and cross-team remediation, on-call vulnerability response, and mentoring. Core stack:
Senior Manager, Cyber Threat Intelligence
Leads CoreWeave's Cyber Threat Intelligence team: managing analysts and engineers, owning the threat intel platform, running intelligence-informed threat hunting, and embedding CTI into detection, incident response, and business decisions that defend the company's AI cloud infrastructure. Requires 10+ years in CTI/security and 3+ years managing technical teams.
Security Analyst (Detection and Incident Response)
Monitor and respond to cybersecurity threats for SpaceX’s systems, investigating incidents and improving detection capabilities using SIEM tools and forensics.
Security Engineer
Designs and maintains security systems for SpaceX’s networks, authentication, and cloud infrastructure to protect mission-critical data and systems.
Security Engineer
Designs and maintains security systems for SpaceX’s networks, authentication, and cloud infrastructure, ensuring compliance with high industry standards.
Information System Security Officer
Oversee and drive SpaceX's classified cybersecurity program, ensuring compliance with regulatory and contractual requirements while managing audits, assessments, and risk reduction for classified systems.