51 infrastructure support engineer jobs at 36 companies in Fairfax, CA
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AI Infrastructure Engineer
Boston or San Francisco or Scottsdale or Seattle
$134k-$247k/yr OnsiteFull Time
4+ YOERequires 4+ years in platform, DevOps, infrastructure, internal tools, automation, or software engineering; cloud infrastructure, CI/CD, infrastructure-as-code, production support, and AI application knowledge.
Vercel, Azure, AWS, GitHub Actions, Terraform, Bicep, Pulumi, CloudFormation, Python, TypeScript, JavaScript, Node.js, GCP, SSO, OAuth, OIDC, Entra ID, Azure AD, RBAC, Slack, Jira, Confluence, Quip, Microsoft 365, Salesforce, Snowflake, ServiceNow, React
1w
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Lead Infrastructure Engineer ( SDWAN)- Risk Management
San Francisco or Plano or Plano
$147k-$190k/yr OnsiteFull Time
5+ YOE5+ years of infrastructure engineering experience, hands-on SD-WAN design and support, advanced networking knowledge, architecture documentation, requirements analysis, risk management, and stakeholder communication.
SD-WAN, HLD/LLD, API, Layer 2, Layer 3, ITIL, CAB
4w
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IT Infrastructure Engineer
Petaluma or Denver
$120k-$145k/yr HybridFull Time
8+ YOE8+ years in IT support/systems administration in Microsoft 365 environments; expertise with endpoint security, networking, Azure/on‑prem infrastructure, documentation, and incident response.
Entra, Intune, Veeam, VMware vCenter, Windows Server, Azure Files, Cloudflare One, Unifi, Cisco, SentinelOne, KnowBe4 Defend, Deep Seas, Microsoft 365, Microsoft Defender for Endpoint, Cloudflare WARP, AWS EC2, Jira
3w
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Member of Technical Staff - GPU Infrastructure Engineer
San Francisco, California, United States
OnsiteFull Time
Strong software engineering with production infrastructure tooling, deep distributed systems/Linux/networking/storage knowledge, experience operating shared compute clusters and supporting production users.
Linux, SLURM, Kubernetes, Ray, Hadoop
3mo
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Lead Azure Infrastructure Engineer
Fremont, California, United States
$141k-$307k/yr HybridFull Time
Bachelor's degree in CS/Engineering/Information Systems; strong hands-on experience designing, building, and supporting Microsoft Azure platforms; scripting (Python, bash, PowerShell); observability (Application Insights, Azure Monitor, Log Analytics, KQL); CI/CD and AKS/Kubernetes experience.
Microsoft Azure, Azure OpenAI, MS Foundry, Azure API Management, AKS, Kubernetes, Python, bash, PowerShell, CI/CD pipelines, Application Insights, Azure Monitor, Log Analytics, Kusto Query Language (KQL), Jira, ServiceNow
1mo
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AIOps Support Engineer
San Ramon, California, United States
$110k-$120k/yr OnsiteFull Time
6+ YOEAdministration/support of enterprise AI platforms, GitHub management, SSO and access governance, API and CI/CD troubleshooting, log analytics, and Azure infrastructure knowledge.
Azure AI Foundry, GitHub, Claude, Gemini, Log Analytics
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Lead Customer Support Engineer
San Mateo, California, United States
OnsiteFull Time
3+ YOE3+ years in a customer-facing technical role; deep strength in either low-level infrastructure or ML/AI; systems fundamentals, hands-on ML/GPU experience; bias to automation; strong communication.
vLLM, TensorRT LLM, CUDA, Kubernetes, Slack
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Member of Technical Staff – Senior Engineer, Data & Training Infrastructure
Cambridge or San Francisco
$255k-$340k/yr OnsiteFull Time
Experience supporting large-scale training and distributed training performance, strong technical judgment, measurement-driven performance skills, and leadership/mentoring of engineers.
2w
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Technical Support Engineer (Inference) - US Weekends
San Francisco or United States
$160k-$230k/yr RemoteFull Time
6+ YOE6+ years in customer-facing technical/SRE/DevOps or infrastructure engineering with Kubernetes, GPU/HPC and AI service support; strong Python/TypeScript/JS, observability, networking, and cloud experience.
Kubernetes, SLURM, Ansible, Vast, Weka, Python, TypeScript, JavaScript, curl, Postman, Prometheus, Grafana, REST API, Git, AWS, GCP, Azure, FlashAttention, Hyena, FlexGen, RedPajama
2d
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Control Systems and Infrastructure Support Lead (ITOT Mgmt.)
South San Francisco, California, United States
$150k-$279k/yr OnsiteFull Time
10+ YOEBachelor's degree in engineering, computer science, IT, or related discipline; 10+ years of systems engineering experience with control systems; hardware, regulated industry, cybersecurity, and 24/7 support experience preferred.
MQTT, Containerization, Emerson DCS DeltaV, MES Syncade, OSIsoft PI, Rockwell Automation AssetCentre, iFIX, FactoryTalk, Studio 5000 Logix, OPC, Antivirus, Purdue Model
3mo
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Network Engineer, Deployment & Support
Menlo Park or Beaver Dam or Fort Worth or Lebanon or El Paso or Bowling Green or Cedar Rapids
$135k-$191k/yr OnsiteFull Time
6+ YOEBachelor's in CS/CE or related field; 6+ years designing/deploying large networks; routing protocols (BGP/IS-IS/MPLS/RSVP-TE/VRRP); TCP/UDP/DHCP/DNS; IPv4/IPv6; multi-vendor environments; physical infrastructure and cabling; project management; global team experience.
BGP, IS-IS, MPLS, RSVP-TE, VRRP, TCP, UDP, DHCP, DNS, IPv4, IPv6, Linux, Python, Bash, Perl
1w
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Process Engineer
Fremont, California, United States
OnsiteFull Time
The posting identifies a process engineering role supporting manufacturing of AI, cloud, and connected infrastructure; no specific experience, education, license, or certification requirements are stated.
3mo
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Performance & Systems Engineer, Codex
San Francisco, California, United States
$295k-$445k/yr HybridFull Time
Experience optimizing large-scale ML systems and cloud infrastructure; collaborate with researchers and engineers; based in San Francisco with hybrid work and relocation support.
Cloud Platform, Container Orchestration, System Profiling, Performance Optimization, Machine Learning Infrastructure
2w
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Research Engineer, Code Agents Infra
Palo Alto, California, United States
HybridFull Time
4+ YOE4+ years in systems/distributed systems/cloud infrastructure or MLOps supporting LLM/RL workloads; experience with Kubernetes, sandboxing, data pipelines, and high-performance engineering.
PyTorch, Ray, SLURM, Kubernetes, CRIU, microVMs, gVisor, Firecracker, Docker, WASM, Python, Go, C++, Rust, Spark
1w
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Senior, Learning Resources System Engineer
Los Altos Hills, California, United States
$145k-$194k/yr OnsiteFull Time
5+ YOEBachelor's-equivalent education in engineering, instructional technology, network engineering, computer science, or related field and five years supporting multimedia and instructional technology infrastructure in higher education.
Microsoft Word, Microsoft Excel
2mo
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Field Application Engineer
Fremont, California, United States
$90k-$120k/yr OnsiteFull Time
Bachelor's in engineering/CS required; experience with server hardware, rack integration, data center infrastructure, networking/storage, and OEM/ODM; strong customer-facing communication, project coordination, problem-solving, and ability to travel for onsite support.
1mo
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Production Support Engineering SMTS
Redwood City, California, United States
$179k-$246k/yr OnsiteFull Time
8+ YOE8+ years in enterprise architecture/DevOps or Informatica engineering; experience embedding AI/ML into CI/CD, enterprise monitoring, and delivering complex infrastructure as an individual contributor.
GitHub Actions, Copado, Kibana, Prometheus, Grafana, Informatica
1mo
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Senior Manager, Technical Support Engineering - Cloud
Livingston or New York or Sunnyvale or San Francisco or Bellevue
$198k-$264k/yr OnsiteFull Time
5+ YOE5+ Mgmt5+ years leading infrastructure or data center support, Linux administration, hardware diagnostics, GPU infrastructure familiarity, incident/escalation management, ticket systems experience, and metrics-driven ops.
Linux, Jira, Zendesk, NVIDIA A100/H100s
2w
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Cluster Engineer
San Francisco, California, United States
RemoteFull Time
7+ YOERequires 7+ years of Linux infrastructure experience, 5+ years supporting production GPU clusters, distributed PyTorch and NCCL expertise, Linux administration, Slurm, Pyxis, Enroot, Python, and Bash.
Linux, PyTorch, NCCL, CUDA, UCX, MPI, Slurm, Pyxis, Enroot, nccl-tests, NVIDIA DCGM, Nsight Systems, MLPerf, Python, Bash, Triton, TensorRT-LLM, InfiniBand, RoCE v2, RDMA, GPUDirect RDMA, GPUDirect Storage, Prometheus, Grafana, DCGM Exporter, Kubernetes, NVIDIA GPU Operator, Volcano, Kueue, Run:ai, vLLM, SGLang, Ansible, Terraform, AWS, Azure, GCP
1mo
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DevOps Engineer III
San Ramon, California, United States
$104k-$153k/yr RemoteFull Time
5+ YOEBachelor's or equivalent,5+ years supporting enterprise infrastructure/cloud/DevOps,Windows and Linux administration,VMware,PeopleSoft/MuleSoft/MOVEit experience,automation and IaC expertise.
PeopleSoft, MuleSoft, MOVEit, AWS, Windows, Linux, VMware
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