Pleasant Hill • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Pleasant Hill • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Pleasant Hill • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Pleasant Hill • 50 milesRemote · Hybrid · Onsite · Field · All Environments
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AI/HPC Network Performance Engineer
Menlo Park, California, United States
$184k-$257k/yr OnsiteFull Time
8+ YOEBachelor's or equivalent,8+ years in system or network performance engineering for large-scale distributed/HPC environments; experience with datacenter networks, network automation, and coding in Python,C++,Go.
Python, C++, Go, IB, RDMA, RoCE
4d
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Performance Engineer
San Jose, California, United States
$135k-$170k/yr OnsiteFull Time
2+ YOEBachelor's in engineering/computer science, experience benchmarking and characterizing GPU cluster performance, proficiency with performance tooling and scripting (Python); strong systems and networking knowledge.
NVBandwidth, NCCL, Confluence, CUDA, MPI, Python, COSMOS, NVLink, PCIe, Ethernet, UALink, UEC
1mo
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Network Engineer
San Francisco, California, United States
$250k-$320k/yr OnsiteFull Time
Design, deploy, and operate production network infrastructure for high-performance AI compute; strong data center networking and automation experience.
Arista, Cisco, Juniper, NVIDIA networking platforms, Python, Ansible, Terraform
1mo
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Staff HPC Network Engineer
San Francisco, California, United States
$224k-$284k/yr OnsiteFull Time
Experience designing and scaling high-performance networks for HPC/GPU compute, hands-on switch management (Arista EOS, Cisco NX-OS, Nvidia Cumulus, SONiC), packet analysis, fiber optics knowledge, cloud networking, config management, automation scripting, and monitoring tools.
Arista EOS, Cisco NX-OS, Nvidia Cumulus, SONiC, tcpdump, Wireshark, AWS, GCP, Azure, Ansible, Salt, Python, Prometheus, Grafana, ELK, GitHub
1mo
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Network Systems Software Engineer
Sunnyvale, California, United States
$121k-$243k/yr OnsiteFull Time
12+ YOEBachelor's or Master's in CS/ECE required, 12+ years networking/systems product development, expert C programming, data structures, networking protocols knowledge, debugging and performance optimization skills.
C, C++, DevOps, Microservices, Full Stack Development
3mo
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Network Security Engineer
San Francisco or Seattle
$180k-$220k/yr HybridFull Time
Design, implement, and maintain secure network systems; perform threat assessment, monitoring, and compliance.
Firewalls, VPNs, IDS/IPS, SIEM, Nessus, Qualys, Endpoint security, Palo Alto, Cisco ASA, Fortinet, Splunk, QRadar
1mo
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Senior Data Center Performance Engineer - Benchmarking and Optimization
Santa Clara or United States
$184k-$357k/yr HybridFull Time
8+ YOEM.S./Ph.D. (or equivalent), 8+ years in performance engineering or system architecture, proficiency with Linux perf and NVIDIA Nsight Systems, CUDA, Python/C++/shell scripting, and experience with HPC networking (InfiniBand, RoCE, NVLink).
Linux perf, NVIDIA Nsight Systems, CUDA, InfiniBand, RoCE, NVLink, Python, C++, Shell scripting, PyTorch, TensorFlow, JAX, MPI, NCCL, Docker, Kubernetes, SLURM, NVIDIA DGX, HGX
2mo
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Sr Network Engineer
San Mateo, California, United States
$99k-$172k/yr OnsiteFull Time
5+ YOEDesign, implement, and manage enterprise network infrastructure across LAN/WAN, data center, and cloud with emphasis on security, performance, and automation.
BGP, OSPF, EIGRP, MPLS, SD-WAN, Cisco IOS-XE, NX-OS, Junos, Arista EOS, Python, Ansible, F5 BIG-IP, NGINX, Zscaler, AWS VPC, Azure, GCP, Direct Connect, ExpressRoute, Transit Gateway, VPN, NAC, IDS/IPS, DDoS mitigation, WAN optimization, SD-WAN, SNMP, Splunk, ELK Stack
2mo
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Senior AV Network Engineer
Sunnyvale or Austin
$170k-$215k/yr HybridFull Time
5+ YOE5+ years in large-scale enterprise/SRE networking; expert in high-performance networking, cloud connectivity, IaC, and network automation; bachelor’s degree; professional certifications.
BGP, EVPN, VXLAN, VPC design, Shared VPCs, Cloud Armor, Cloud Load Balancing, Ansible, Terraform, Python, Go, Prometheus, Grafana, ELK, GCP Interconnect, Azure ExpressRoute
4w
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ASSOCIATE DIRECTOR, INFRASTRUCTURE NETWORK ENGINEER
Chicago or San Francisco
$150k-$175k/yr OnsiteFull Time
6+ YOE6+ years IT infrastructure experience, hands-on Cisco Meraki, strong TCP/IP and networking knowledge, Microsoft 365/Entra/Intune and Windows Server experience, troubleshooting and documentation skills, ability to perform off-hours and travel as needed.
Cisco Meraki, Meraki Dashboard, Microsoft 365, Entra ID, Azure, Intune, Windows Server, PowerShell, Python, APIs
2mo
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Software Engineer, Core Network Engineering
San Francisco, California, United States
$230k-$342k/yr OnsiteFull Time
Design, build, and operate networking systems for large-scale AI training; improve performance and reliability; develop automation and observability tooling.
Linux, RDMA, InfiniBand, RoCE, DPDK, C++, Python, Go, NICs
2w
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AI Network Architect
San Jose, California, United States
OnsiteFull Time
8+ YOE8+ years datacenter network design and performance tuning experience; BS/MS in CS/CE/EE; strong networking protocol knowledge; programming skills in C/C++, Python, Go, shell scripting; excellent communication and leadership.
C/C++, Python, Go, Shell scripting, Ethernet, Infiniband, NOS, Switch, NIC, Ultra Ethernet, UALink
2mo
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Sr Hardware Development Engineer, High Performance AI & ML Servers
Austin or Seattle or Cupertino
$159k-$248k/yr OnsiteFull Time
5+ YOEBachelor's in electrical or computer engineering; 5+ years in server design, hardware/software integration; strong English communication; experience with high-performance servers and AI/ML hardware.
Linux, RHEL, Batch scripting, PowerShell, Java, C#, Chef, Perl, Ruby, PHP, BIOS, BMC, x86 architecture, GPU, SSD, Networking
1mo
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Sr. Staff Software Development Engineer - Collectives and Network optimization
San Jose, California, United States
$179k-$306k/yr HybridFull Time
Senior engineer with deep knowledge of network, NIC and GPU architecture, performance optimization and modeling, experience with AI frameworks (PyTorch, JAX, vLLM, SGLang) and ROCm; PhD or master's in CS/EE or related preferred; strong communication and leadership.
PyTorch, JAX, vLLM, SGLang, ROCm
1mo
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Senior Systems Software Engineer, Accelerated Kubernetes Performance and Scale - DGX Cloud
Santa Clara or Seattle
$184k-$357k/yr HybridFull Time
8+ YOE8+ years experience in computer architecture, networking, storage, and accelerator platforms; expertise in Kubernetes, distributed systems, and performance at scale; proficiency in Golang and/or Python; experience with major public clouds and NVIDIA stack.
Kubernetes, GPU Operator, Network Operator, node-feature-discovery, topograph, dra-driver-nvidia-gpu, nvsentinel, Grove, gateway-api-inference-extension, DSX, Golang, Python, AWS, Azure, GCP, OCI, CNCF, Kubernetes SIG Scalability
1w
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High Performance Computing (HPC) - Software Engineer
Milpitas, California, United States
$95k-$161k/yr OnsiteFull Time
2+ YOEBachelor's degree in relevant field, ~2+ years software/systems engineering experience, strong Linux and Python/Bash skills, HPC cluster and scheduler experience, Git and networking knowledge.
Python, Bash, RHEL, Rocky, AlmaLinux, Ubuntu, SGE, SLURM, Kubernetes, CUDA, NVIDIA, Ansible, Puppet, Chef, Salt, CI/CD, Git, VMware, Proxmox, KVM, NFS, NAS, RAID
1w
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Sr. Principal Software Engineer - Network Security - PanOS
Santa Clara or San Francisco or San Jose
$170k-$277k/yr OnsiteFull Time
12+ YOEBachelor's or higher in CS (or equivalent),12+ years engineering experience with senior technical leadership, strong C/C++ on Unix, networking and security knowledge, mentoring and performance optimization experience.
C, C++, Unix, TLS
2mo
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Software Engineer — Distributed Simulation Systems
Emeryville, California, United States
$100k-$400k/yr HybridFull Time
Strong C++ systems programming, distributed systems, networking, MuJoCo/3D physics, Linux, concurrency, and performance optimization.
C++, MuJoCo, Python, PyTorch, Linux, Networking, CUDA, GPU, ECS
4w
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Systems Engineer
San Francisco, California, United States
OnsiteFull Time
Fluency in Rust/Go/C/C++; strong software engineering fundamentals and systems knowledge (OS, networking, distributed systems); performance-oriented debugging and reliability focus.
Rust, Go, C/C++, Kubernetes, Firecracker, GitHub
5d
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Solution Engineer (Open RAN)
Sunnyvale, California, United States
$130k-$160k/yr OnsiteFull Time
5+ YOE5+ years telecom/network/systems engineering (3+ considered with RAN experience). BS in EE/CS/Telecom or equivalent, fluency with Linux, RAN architecture knowledge, debugging and networking skills, ability to travel and perform lab/field testing.
Keysight, Viavi, Wireshark, Linux, Kubernetes, Docker, QualiPoc, XCAL, XCAP, QXDM, Python
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