Network Security Engineer

CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at What You’ll Do CoreWeave is seeking a Security Engineer to spearhead the resiliency efforts related to the design, development, and maintenance of our rapidly expanding global physical security network. This role is built for a technical owner with deep expertise in enterprise access control, video surveillance systems, and the mission‑critical infrastructure that powers them. They will lead the charge in ensuring all of our systems, supporting infrastructure, and dependencies are connected together with resilience built into them from the beginning. The ideal candidate brings a blend of sophisticated networking skills, a mastery of the Genetec Security Center ecosystem, a proven ability to integrate complex third‑party systems within Azure or GCP environments, and an understanding of resilience best practices and how to deploy them at scale. We are looking for a collaborative, customer‑centric engineer who pairs technical administration expertise with the ability to produce high‑quality technical documentation and results. This role is based out of any of our hub locations. The position requires up to 20% travel – including international assignments for on‑site project execution—and flexibility for after‑hours support to ensure the resiliency of our global operations. About The Role Oversee CoreWeave's comprehensive physical security engineering infrastructure, including video surveillance, access control, visitor management, intrusion detection, and intercom systems in support of our Global Security Operations Center (GSOC). Support the development and build a comprehensive library of system documentation, including architectural diagrams, disaster recovery/business continuity plans, and troubleshooting playbooks. Ensure existing system resiliency (24/7/365). Support the configuration and hardening of CoreWeave's hardware and software infrastructure for security operations, ensuring alignment with published standards and industry best practices. Support technical root cause analysis for system outages or performance degradation, implementing corrective actions to prevent recurrence. Create, Uphold and maintain change management processes, ensuring all system modifications are meticulously documented, tested, and approved. Monitor system health and perform checks to ensure the integrity of hardware, server resources, and peripheral security systems. Architect and deploy scalable failover solutions within the Genetec Security Center to ensure 99.99% system availability and data redundancy across all data center facilities. Implement proactive monitoring and health‑check automation for security infrastructure to identify and remediate potential vulnerabilities or system bottlenecks before they impact operational continuity. Who You Are 5+ years of experience in Physical Security Engineering, Network Engineering, or a related technical infrastructure role Advanced expertise in the Genetec Security Center platform, including Directory, Archiver, and Synergis roles, as well as failover configurations and API/SDK integrations Strong knowledge of Windows Server environments, including deployment, maintenance, and system hardening Strong understanding of resiliency best practices and designs to support external audit requirements (ISO 22301, ISO 22237, ISO 27001, SOC2) Solid understanding of networking fundamentals (TCP/IP, routing, VLANs) and SQL databases, including data integrity management and troubleshooting Proven experience integrating third‑party systems and deploying field solutions in collaboration with external vendors Ability to communicate complex technical concepts clearly to non‑technical audiences, with strong written and verbal communication skills Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related technical field Demonstrated ability to work independently with strong attention to detail and follow-through Preferred Certifications: GSEC, Security+, Network+, CCNA, CISSP, or manufacturer certifications (Genetec, Axis, Hanwha, Bosch). Specialized Experience: Experience in engineering for a Physical Security Operations Center (SOC) or managing IT‑related projects. Industry Context: ISO 22301, ISO 22237, ISO 27001, SOC2 controls related to data center physical security systems. Why CoreWeave? At CoreWeave, we work hard, have fun, and move fast! We’re in an exciting stage of hyper‑growth that you will not want to miss out on. We’re not afraid of a little chaos, and we’re constantly learning. Our team cares deeply about how we build our product and how we work together, which is represented through our core values: Be Curious at Your Core Act Like an Owner Empower Employees Deliver Best‑in‑Class Client Experiences Achieve More Together We support and encourage an entrepreneurial outlook and independent thinking. We foster an environment that encourages collaboration and enables the development of innovative solutions to complex problems. As we get set for takeoff, the organization's growth opportunities are constantly expanding. You will be surrounded by some of the best talent in the industry, who will want to learn from you, too. Come join us! What We Offer The range we’ve posted represents the typical compensation range for this role. To determine actual compensation, we review the market rate for each candidate which can include a variety of factors. These include qualifications, experience, interview performance, and location. Medical, dental, and vision insurance - 100% paid for by CoreWeave Company-paid Life Insurance Voluntary supplemental life insurance Short and long-term disability insurance Flexible Spending Account Health Savings Account Tuition Reimbursement Ability to Participate in Employee Stock Purchase Program (ESPP) Mental Wellness Benefits through Spring Health Family‑Forming support provided by Carrot Paid Parental Leave Flexible, full-service childcare support with Kinside 401(k) with a generous employer match Flexible PTO Catered lunch each day in our office and data center locations A casual work environment A work culture focused on innovative disruption California Applicants California Consumer Privacy Act Equal Opportunity & Accommodations CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. As part of this commitment and consistent with the Americans with Disabilities Act (ADA), CoreWeave will ensure that qualified applicants and candidates with disabilities are provided reasonable accommodations for the hiring process, unless such accommodation would cause an undue hardship. If reasonable accommodation is needed, please contact: View email address on click.appcast.io. Export Control Compliance This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. 1157, or (iv) asylee under 8 U.S.C. 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process. 1157, or (iv) asylee under 8 U.S.C. 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process. #J-18808-Ljbffr