Infrastructure Network And Supply Engineer Jobs

About the Team The Core Network Engineering team owns the end-to-end networking stack that connects OpenAI’s compute infrastructure — spanning global WAN/edge connectivity, data-center networking, and high-performance host/xPU networking used for large-scale training and inference workloads. This team is responsible for ensuring networking is never the bottleneck to model training efficiency, cluster reliability, or fleet expansion. They design and operate the systems that provide predictable, high-throughput, low-latency connectivity across some of the world’s most advanced AI infrastructure. About the Role We’re looking for engineers to help build and operate the networking foundation behind OpenAI’s frontier AI systems. Depending on your background and area of focus, you may work across host networking, datacenter fabrics, or global WAN infrastructure. The problems span low-level systems software, distributed infrastructure, protocol readiness, observability, performance engineering, automation, and large-scale network operations. You’ll work on systems where microseconds of latency, tail performance, and network reliability directly impact model training efficiency and production serving performance. This role is ideal for engineers who enjoy operating close to the hardware/software boundary and solving performance-critical infrastructure problems at massive scale. In this role, you will: Design, build, and operate networking systems that support large-scale AI training and inference infrastructure Improve performance, reliability, and scalability across host networking, datacenter fabrics, and WAN systems Develop automation for provisioning, configuration management, validation, upgrades, and lifecycle management of networking infrastructure Build tooling and observability systems for network health, performance analysis, debugging, and automated remediation Optimize network performance across technologies such as RDMA, RoCE, InfiniBand, Ethernet, and high-perf

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: SpaceXSI is looking for an experienced network engineer with expertise in networking technologies that support routing, switching, dynamic multicast, Wi-Fi, network access control, automation, etc. This position will be directly involved with supporting and expanding our campus and data center infrastructure as well as our expansive wireless network using reliable and redundant design standards. RESPONSIBILITIES: Lead the design, implementation, and troubleshooting of large-scale, complex wired and wireless networks. Configure, install, and support campus and data center networks. Troubleshoot wired/wireless networking-related issues. Support the deployment of network access control (NAC) using 802.1X. Develop and enforce network policies and standards. Plan and prepare project roadmaps. Develop network automation tools to support our enterprise network. Monitor network health using in-house and third-party tools. Create and maintain proper documentation of our networks. BASIC QUALIFICATIONS: Bachelor's degree in computer science, computer engineering, or other STEM discipline and 2+ years of professional network engineering experience; OR 5+ years of profe

Location Details: Remote, India At GoDaddy the future of work looks different for each team. Some teams work in the office full-time; others have a hybrid arrangement (they work remotely some days and in the office some days) and some work entirely remotely.​ This is a remote position, so you’ll be working remotely from your home. You may occasionally visit a GoDaddy office to meet with your team for events or meetings. Join Our Team... GoDaddy's Network Security Engineering and Operations team is looking for a Network Security Automation Engineer to build and run the software that manages network security at scale. Are you equally comfortable reading a firewall rule base and a CI pipeline? In this role you'll own the internal APIs and risk engine behind our network policy management, automate our operational workflows, and find the problems nobody has filed a ticket for! Because this tooling holds privileged access to the network, the role requires real security judgment, not just software skills. What you'll get to do... Own and extend the internal APIs and services that drive network security policy management, including our risk calculation engine Automate operational workflows from request intake and validation through change execution, evidence capture and reporting Write, test and maintain production code, partnering with our SRE team on deployment, monitoring and release Integrate with firewalls, segmentation platforms, asset sources, ticketing and network detection tooling through their APIs Help stand up network detection and response capability and automate detection validation across NDR, IDS and IPS Your experience should include... 3+ years in network security, network engineering, infrastructure automation or a platform/tooling role, with tools and services you've built and shipped Strong Python proficiency, with tested, maintainable production code. Demonstrated network security depth: firewall policy, segmentation, ACLs and routing acro

About the job Keep the Linux systems behind Graphcore’s engineering and manufacturing work reliable, secure and ready for what comes next. As a Linux and Manufacturing Support Engineer in Taipei, you’ll support the infrastructure our people depend on every day. You’ll solve problems directly, from support requests to complex Linux and network issues. You’ll manage Debian and RedHat environments across bare metal and virtual machines. You’ll also maintain core services, including DNS, DHCP and NFS, while supporting on-premises servers and engineering workflows. You’ll assess and deliver security patching, automate infrastructure changes through Infrastructure-as-Code, and keep technical knowledge clear and current. Your work will span hands-on support and deeper infrastructure challenges, giving you direct ownership of systems that matter. With new projects ahead, you’ll have scope to improve how infrastructure is deployed, supported and maintained. The team and culture You’ll join a multidisciplinary Infrastructure Solutions team where people solve problems together and share technical knowledge openly. You’ll work closely with engineering teams while taking ownership of issues through to resolution. The team moves from diagnosis to action quickly, using evidence and methodical troubleshooting to guide decisions. You’ll be encouraged to speak up, improve established approaches and document what others need to move faster. What we’re looking for · Strong Linux administration skills across Debian and RedHat derivatives, on bare metal and virtual machines · A methodical approach to troubleshooting, with the ability to diagnose and resolve complex technical issues · Strong system administration experience, including responsibility for core infrastructure services · Experience managing Infrastructure-as-Code using Puppet, Ansible or similar, with Git version control · Good networking knowledge, including VLANs, routing and subnetting · Clear communication and customer se

About Ubiquiti At Ubiquiti Inc., we create technology platforms for Businesses, Smart Homes, and Internet Service Providers, driven by our goal to connect everyone, everywhere. To date, Ubiquiti has shipped over 100 million devices worldwide, from ISP networking products to next generation of IT solutions. Our growth is made possible by the dedicated team of hundreds behind the scenes. From software developers and product managers to designers and strategists, Team UI is driven to achieve our common goal: Rethinking IT. At Ubiquiti, you’ll heighten your potential and broaden your horizons - all while shaping the future of connectivity. The Ubiquiti Prague office is looking for a Network / DevOps Engineer to own how our datacenter infrastructure is deployed, provisioned, and operated. This is a hands-on role for someone who treats infrastructure as software: everything that can be automated, should be. You'll be responsible for production deployments in the DC, device provisioning, and the CI/CD and tooling that makes it all repeatable. Candidates should be prepared to work from our Prague office at least two times per week. Requirements: 5+ years in infrastructure, DevOps, SRE, or a software engineering role with heavy infra ownership Strong hands-on experience with Ansible and Terraform (or equivalent) for provisioning and config management Solid CI/CD experience — building and maintaining pipelines, not just consuming them A software engineer's mindset: you write clean, testable automation and think in terms of idempotency, state, and repeatability rather than one-off scripts Comfortable operating production environments: deployments, rollbacks, monitoring, incident response Good scripting/programming ability (Python, Go, Bash, or similar) Comfortable working close to the hardware and network layer, and debugging across the stack Strong communication and documentation abilities Fluency with modern AI-assisted development tools (Claude Code

Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange™️ platform protects thousands of customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Distributed across 160+ public exchanges globally and thousands of private exchanges at the edge, the SASE-based Zero Trust Exchange is the world’s largest in-line cloud security platform. We believe the future of work is Human + AI and are building an AI-native enterprise where human potential is amplified by machine intelligence to solve the world’s hardest security challenges. Driven by deep customer obsession, we are committed to the mission, outcome, and to each other. We bring these commitments to life through three core behaviors: ownership and collaboration, trust through outcomes and impact, and a challenge culture with ongoing feedback. Ready to make an impact at the company pioneering security transformation in the AI era? Join us at Zscaler. Role We are looking for a Sr. Staff Network Engineer to join our team. This is a fully remote capacity in the Netherlands role, reporting to the Manager, Network Engineering in the Cloud Ops - Network Engineering department. This position involves a mix of infrastructure, project management, and network engineering responsibilities. You will join our global team as an integral member, taking ownership of the deployment, monitoring, and ongoing operation of our worldwide production infrastructure across diverse data center locations. We are seeking a high-trust collaborator with a background in large-scale enterprise or telecom networks who approaches challenges with a growth mindset and a commitment to achieving engineering excellence. This role requires active participation in our technical on-call rotations, which include support during weekends and holidays to ensure continuous service reliability. What you’ll d

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory. We're pairing that intelligence with next-generation hardware to create a universal interface between humans and machines. While today's AI largely operates through chat boxes and decade-old devices, Hark is focused on what comes next: agentic systems that interact naturally with people and the real world. To get there, we're developing multimodal models and next-generation AI hardware together - designed from the ground up as a single, unified interface for a new era of intelligent systems. About the Role We are looking for a Member of Technical Staff, Infrastructure Compute to lead and manage large-scale GPU computing clusters powering our AI training and deployment workloads. You'll work at the intersection of systems engineering and machine learning infrastructure, owning the reliability, scalability, and efficiency of the compute platform that our research and engineering teams depend on. This is a high-impact, highly technical role suited for someone who thrives in complex distributed systems environments and cares deeply about infrastructure as a product. Responsibilities Design, implement, and maintain Infrastructure as Code (IaC) best practices to enable repeatable, auditable, and scalable cluster provisioning. Enhance and harden CI/CD deployment pipelines to ensure robust, secure, and low-latency model service delivery across production environments. Own and evolve stable training infrastructure operating at the scale of 10,000+ GPUs, including job scheduling, fault tolerance, and network fabric optimization. Partner closely with ML researchers and engineers to understand compute bottlenecks and translate them into infrastructure improvements. Monitor system health, define SLOs, and lead incident response for critical training and

Network & IT Support First Principles Engineer & Senior Team Member We’re hiring for our Network & IT Support team , but we’re not looking for someone whose idea of a good day is closing 20 tickets. In fact, we’d rather you prevent those 20 tickets from being created in the first place. Our team is small. Two people support close to 300 employees across Manila, Canada, and a 24-hour operation. That means we need engineers who think differently. When the same issue happens for the third time, we don't want you to become faster at fixing it. We want you to ask why it's happening at all - and eliminate it. When you see repetitive manual work, we expect you to ask whether it can be automated. When equipment, Wi-Fi, network infrastructure, endpoints, access, or security controls are likely to become problems, we want you checking them before employees discover the problem for you. When something breaks at 2 AM and you're the person on shift, we need you to be able to investigate incomplete information, form your own hypotheses, eliminate possibilities, make sound decisions, and restore operations without waiting for someone senior to tell you what to do. And when everything is working? Don't wait for the next ticket. Look at the environment and ask: What could fail next? What keeps repeating? What are we doing manually that shouldn't be manual? What can I simplify, automate, standardize, document, monitor, or permanently eliminate? That's what ownership means here. We're hiring at two levels: ✨ FPE / First Principles Engineer • This is our leadership-level individual contributor. We need someone who can look beyond individual incidents and own the health and direction of the entire function - identify systemic weaknesses, prioritize improvements, design better processes and architecture, automate repetitive work, establish standards, use data to find patterns, and make the engineers around them more effective. You shouldn't need someone to continuously

Who are we? FalconX is a pioneering team of operators, investors, and builders committed to revolutionizing institutional access to the crypto markets. Operating at the intersection of traditional finance and cutting-edge technology, FalconX addresses the industry's foremost challenges: Navigating the digital asset market can be complex and fragmented, with limited products and services that support trading strategies, structures, and liquidity found in conventional financial markets. As a comprehensive solution for all digital asset strategies from start to scale, FalconX operates as the connective tissue empowering clients with seamless navigation through the ever- evolving cryptocurrency landscape. Responsibilities Low-Latency Architecture: Design, provision, and maintain ultra-low latency AWS and hybrid network topologies, including VPCs, exchange gateways, and regional deployment expansions. Performance Tuning: Optimize Linux OS kernels and compute performance using CPU isolation (isolcpus), AWS Cluster Placement Groups, and enhanced networking (ENA/ENI). Infrastructure as Code: Drive infrastructure automation, provisioning, and configuration management using Terraform and Ansible. Platform Scaling: Architect infrastructure to support expanding Exchange Market Making (EMM), Project Market Making (PMM), and TradFi exchange convergences. Observability & Reliability: Build telemetry and monitoring pipelines using Grafana Cloud and Alloy to ensure continuous visibility into platform performance. Technical Leadership: Guide the technical roadmap, mentor junior engineers, and act as an escalation lead for critical system incidents. Key Qualifications 5+ years of experience in Infrastructure Engineering, Systems Engineering, or SRE, with a focus on low-latency electronic trading environments . Deep Linux Internals Expertise: Advanced experience with kernel-level performance tuning, memory management, and network I/O optimization (isolcpus, network profiling, ring

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Available Locations: San Francisco, CA; Austin, TX; New York, NY; Washington, D.C. About the Role The Interconnection Manager for the Americas is the network strategy leader for one of Cloudflare's most important and most contrasted regions — a mature, high-volume United States market alongside a fast-growing, infrastructure-constrained South America. You will own the strategy that scales our connectivity with the largest ISPs and eyeball networks

As the Senior Product Manager for Network Path, you’ll own the vision, roadmap, and execution for how our customers visualize, monitor, and troubleshoot network traffic across complex hybrid and cloud environments. You’ll work closely with a diverse set of Network, DevOps, and SRE teams to understand how they manage their infrastructure, what challenges they face regarding network visibility and routing, and how our product can help them better observe, isolate, and remediate latency, packet loss, and connectivity issues across the public internet, cloud providers, and private data centers. In addition, you’ll work with product teams across the organization to identify opportunities to create integrated experiences—bridging the gap between infrastructure monitoring, application performance, and network health—and you’ll partner with engineers, designers, and go-to-market teams to drive adoption across thousands of customers. At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You’ll Do: Define the strategy and pioneer new ways to visualize end-to-end network paths. You will determine how we capture, analyze, and map complex routing data to give customers a true hop-by-hop view of their network traffic. Own the core Network Path roadmap, ensuring deep coverage for cloud-native networking (e.g., AWS VPCs, Transit Gateways), SD-WAN, and traditional on-premise routing topologies. Explore ways to combine flow and metrics to provide a holistic view of network health and pinpoint the problem. Partner with Product Marketing to articulate the business value of network path monitoring, showing customers how improved visibility directly correlates to reduced MTTR and optimized cloud egress costs. Identify opportunities to build intelligent alerting and root-cause analysis c

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: We are seeking a seasoned Senior Network Security Engineer to join our dynamic security team. The ideal candidate will possess deep expertise in network security technologies, focusing on switching and routing systems within cloud-native and AI-focused infrastructure. You will thrive in a fast-paced, challenging environment, demonstrating adaptability, excellent multitasking skills, and the drive to tackle complex security issues independently while ensuring robust protection for our innovative technologies. RESPONSIBILITIES: Serve as a subject matter expert in network security, particularly firewalls, VPNs, IDS/IPS, routing protocols (e.g., BGP, OSPF), and switching technologies. Manage and update firewall configurations across our enterprise network to align with operational and security needs. Deploy new firewalls, switches, routers, and network security devices in response to evolving threats and demands. Develop and propose innovative network security solutions to address operational challenges in routing and switching environments. Enhance security processes through thorough documentation and change management. Act as the primary resolver for complex networ

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. The Engine Networking Team pulls players together by ensuring the game state is communicated to all, ensures the world those players share actually shows up — the right bits, at the right time, without hitches. As an Engineering Manager for Engine Networking, you will lead and empower a team of engineers who help players experience the game as a nearly synchronous world that streams in seamlessly. Just as the nerves in our bodies coordinate our actions and the bloodstream delivers what every cell needs, the network system coordinates all the computers involved while the asset pipeline delivers the content that brings the experience to life. You will oversee the architecture, execution, and career growth of engineers working across real-time state synchronization and end-to-end asset delivery in your quest to communicate every part of Roblox to every player, as fast as physically possible. You Have: Managed, led, or mentored engineering teams working on high-performance, low-latency network infrastructure or content-delivery/asset-streaming systems in client/server environments. Experience driving execution and architectural roadmap for complex multithreaded systems that connect millions of

Ready to do the most impactful work of your career? At Coinbase , we are uncompromising on our mission to increase economic freedom. The bar is high, the environment is intense, and we like it that way. This isn't a place for complacency, it’s a place to be pushed past your perceived limits. If you're ready to build the future of finance alongside people who refuse to settle for "good enough," you belong here. Coinbase is a remote-first, but not remote-only company. Expect to get together quarterly for intense in-person working sessions called “surges.” learn more about working at Coinbase . As a Senior Software Engineer on the Blockchain Networks team within the Platform group, you'll build the critical infrastructure that integrates blockchain protocols with Coinbase's internal services for new assets, stablecoins, and staking. This team translates complex blockchain operations and state machines into simple, reliable APIs that product teams across Coinbase depend on. You'll own multi-quarter technical initiatives and ship platform primitives that directly improve the latency, reliability, and cost of our crypto stack. What you'll do: Own the design and delivery of blockchain network infrastructure that abstracts blockchain complexity into reliable, platform APIs Lead multi-quarter initiatives including new chain integrations, re-architecture efforts, and data migrations that improve system latency, reliability, and cost Define and maintain APIs, SLOs, and observability for the systems you build, including on-call ownership Partner with product and platform teams to establish data contracts and ship SDKs and platform primitives that drive adoption across Coinbase Build deep technical context across multiple top blockchain protocols (e.g., Bitcoin, Ethereum) and apply that knowledge to simplify cross-chain operations Required Skills and Experience: 5+ years of software engineering experience, with demonstrated ownership of production services in a servi

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk. We are seeking a Principal Product Manager, Okta Identity Threat Detection and Response Products , an individual contributor role, to drive the evolution of Okta’s cutting-edge identity security offerings. This position requires a strong technical foundation, keen product intuition, cybersecurity knowledge, and exceptional collaboration skills to shape the future of our strategic security products. You'll leverage significant cross-functional influence to execute key initiatives in this critical domain. Built upon the robust Okta Identity Cloud, our mission is to ensure Okta provides the most comprehensive, user-friendly, admin-friendly, and secure Identity Security product suite available. This team is responsible for products including Okta Identity Threat Protection with Okta AI , Okta ThreatInsight , and Okta Network Zones , among other vital security functionalities. Our customers depend on these solutions to safeguard their digital assets and ensure secure access for their users. This role is pivotal in ensuring that security is seamlessly integrated into every facet of our products. Success in this role demands a deep understanding of customer security requirements, a strong empathy for both end-user and administrator experiences, and the ability to strategically prioritize amidst competing demands from various Okta teams. Job Duties and Responsibilities: Roadmap and Vision Define the product strategy and roadmap for Okta Identity Security functional