Senior Infrastructure Security Engineer - DGX Cloud

Details

NVIDIA is seeking a Senior Infrastructure Security Engineer to design and implement security best practices for on-premise and cloud access for DGX Cloud and related NVIDIA business verticals. The role focuses on deploying and maintaining infrastructure security technologies (stateful firewalls, IDS/IPS, packet analysis, load balancing, vulnerability detection/prevention) and leading implementation and management of solutions that protect cloud and on-prem network infrastructure, support workload scalability, and meet compliance requirements. The position requires deep technical expertise in multi-cloud services and tools, cybersecurity experience, cloud-native security practices, and strong troubleshooting skills for large-scale networks.

Responsibilities

• Implement, manage, and troubleshoot firewalls within on-premise and cloud network infrastructures
• Perform security audits, threat modeling, and risk assessments for networks
• Participate in ACL approvals and security reviews
• Document security guidelines for NGC on-premise and cloud service provider (CSP) deployments
• Enhance security feature set for increased visibility and network intelligence
• Maintain regular vulnerability patching and bug-scrub cadence with security vendors to eliminate potential threat vectors

Requirements

• 5+ years of hands-on experience in infrastructure security engineering (multi-cloud + on-prem)
• Bachelor’s degree or equivalent experience
• Strong expertise in security engineering and operations for compute, storage, and networking systems
• Programming/scripting skills (Python, Go, or Shell) for automation, monitoring, and tooling
• Practical experience with Linux
• Solid background in cloud-native security principles (IAM, encryption, workload isolation, Zero Trust)
• Ability to partner effectively across central security and DGX Cloud teams

Ways to stand out

• Expertise in OCI, GCP, AWS, Azure cybersecurity
• Working knowledge of Mellanox/Cumulus OS
• Experience using Python/Shell/Golang for automation, tools, frameworks, dashboards; open source contributions
• Experience designing and securing large-scale networks; familiarity with container and microservice technologies and concepts

Benefits and Additional Information

• Base salary range: 144,000 USD - 230,000 USD for Level 3; 168,000 USD - 270,250 USD for Level 4 (final base salary determined by location, experience, and pay of employees in similar positions)
• Eligible for equity and benefits (see NVIDIA benefits)
• NVIDIA is an equal opportunity employer committed to a diverse work environment
• Applications accepted at least until October 7, 2025