Cloud Infrastructure Engineer (GPU/DPU Specialist)
Remote • Posted 10 hours ago • Updated 10 hours ago

GlobalLogic Inc.
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Job Details
Skills
- Cloud Computing
- Infrastructure Architecture
- Kernel-based Virtual Machine
- Kubernetes
- Electrical Engineering
- Estimating
- Ethernet
- Firewall
- IaaS
- Computer Hardware
- Computer Networking
- Computer Science
- DMA
- GPU
- Linux
- MPI
- Mathematics
- OpenStack
- PCI Express
- PFC
- Remote Direct Memory Access
- SR-IOV
- Virtualization
Summary
Job Description:
- Multi-GPU systems, GPUDirect RDMA, NCCL/MPI scaling, PCIe vs NVLink tradeoffs
- Hardware offloaded networking (RDMA/RoCEv2, lossless Ethernet (PFC/ECN), VXLAN overlays, NIC/DPU offloads)
- Linux networking and memory model, DMA/IOMMU, PCIe fabric, NUMA locality
- Virtualization and cloud integration (KVM, GPU passthrough/vGPU, SR-IOV, vDPA, Kubernetes/OpenStack integration)
- Performance and security tradeoffs (stateless vs stateful firewalling, datapath placement, observability strategy)
Job Responsibilities:
- Define E2E architecture for GPU compute and high-performance networking using hardware offload (NICs, DPUs, GPUs)
- Design lossless, RDMA-enabled datacenter networking
- Drive architectural decisions across SR-IOV, vDPA, RDMA/RoCEv2, VXLAN, and firewall placement
- Align infrastructure design with Kubernetes/OpenStack and multi-tenant operational models
- Act as the technical authority across networking, systems, virtualization, and GPU performance domains
Nice to have:
- Be familiar with NVIDIA GPUs, ConnectX NICs, and BlueField DPUs
- Experience with RDMA-enabled, lossless Ethernet fabrics for NVIDIA GPU clusters
- Understanding of GPUDirect RDMA, NCCL scaling, and GPU interconnect topologies
- Ability to align infrastructure architecture with NVIDIA reference designs and support models
Education: Bachelor's or Master’s degree in Computer Science, Computer or Electrical Engineering, Mathematics, or a related field.
GlobalLogic estimates the starting pay range for this role to be performed in Remote, to be $1400,000 to $150,000, and reflects base salary only. This pay range is provided as a good-faith estimate, and the amount offered may be higher or lower. GlobalLogic takes many factors into consideration in making an offer, including candidate qualifications, work experience, operational needs, travel and onsite requirements, internal peer equity, prevailing wage, responsibilities, and other market and business considerations.
- Dice Id: RTL65472
- Position Id: 8863805
- Posted 10 hours ago
Company Info
The leader in software R&D services, GlobalLogic has created a network of global innovation hubs throughout the US, India, Ukraine, China and Argentina that connects clients with 3,000 of the brightest and most innovative software minds through an award-winning platform (GlobalLogic Velocity ) for distributed Agile R&D.
GlobalLogic leverages its proven Agile tools and processes, as well as a decade of experience building thousands of market-leading products, to provide clients with a full range of lifecycle services, including advisory, ideation, customer research, engineering, QA/IVT, maintenance & support, and product line management. The company has ongoing partnerships with more than 150 clients in markets such as Digital Media, Electronics, Finance, Healthcare, Infrastructure Software, Retail and Telecom.
If you are a California resident, more details on how we process your personal information can be found in the CCPA Recruitment Privacy Notice (https://www.globallogic.com/privacy/ccpa-recruitment-privacy-notice/)
Top Rank
Ranked an Inc. 500 company Recognized as a top global employer since 2005 Has global innovation hubs in U.S., India, Ukraine, China and Argentina
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