273 network infrastructure engineer jobs at 130 companies in Berkeley, CA
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years infrastructure engineering experience, formal training/certification, deep cloud and network knowledge, scripting and automation experience, familiarity with security/segmentation and AI-assisted engineering, strong problem-solving and mentoring skills.
Cisco, Juniper, Arista, Juniper Mist, Cisco/Viptela, Fortinet, BGP, OSPF, MPLS, EVPN/VXLAN, SD-WAN, Wi Fi 6E, Wi Fi 7, 5G, Palo Alto, Zscaler, IPsec, TLS, ZTNA, Python, Ansible, Terraform, Git, GitHub Actions, Jenkins, ThousandEyes, Splunk, Grafana, Wireshark
Sarpy County or Mesa or Aiken or Ashburn or Forest City or Menlo Park or Polk County or Montgomery or Prineville or Fort Worth or Richmond or Chandler or New Albany or Huntsville or Rosemount or Eagle Mountain or Crook County or Houston or United States
$193k-$271k/yrOnsiteFull Time
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
12+ YOEBachelor's in CS or equivalent, 12+ years network engineering experience at data center/HPC scale, expertise in high-speed fabrics (RDMA, InfiniBand, optical interconnects), program leadership in network fault management and repair automation.
RDMA over Converged Ethernet, InfiniBand, optical interconnects
Cresset: Cresset provides personalized wealth management and family office services.
6+ YOE6+ years in IT infrastructure with strong Cisco Meraki and network engineering skills, Microsoft 365 and Windows experience, troubleshooting across LAN/WAN/VPN, documentation, and ability to support off-hours/on-call work.
Cisco Meraki, Meraki Dashboard, Microsoft 365, Windows Server, Microsoft Entra ID, Azure, Intune, Exchange Online, Microsoft Teams, SharePoint, PowerShell, Python, APIs
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
1+ YOERequires active U.S. Secret clearance, experience designing/implementing/maintaining enterprise network infrastructure with Cisco/Juniper/Aruba, strong TCP/IP and LAN/WAN protocol knowledge, and multi-year network engineering experience.
Woodinville or Palo Alto or New York or New Jersey
OnsiteContract
Redapt: Provides integrated data center infrastructure and cloud computing solutions.
5+ YOE5+ years infrastructure engineering experience with enterprise Microsoft Hyper-V, PowerShell automation, Windows Server administration, storage/networking performance analysis, infrastructure automation (DSC/SCCM/Ansible), and a technical bachelor's degree.
Microsoft Hyper-V, PowerShell, WMI, C#, .NET 8, Windows Server, PowerShell DSC, SCCM, Ansible, CI/CD, elbencho, VMFleet, diskspd, fio, Qualys, Microsoft System Center (VMM, SCOM, SCCM), VMware ESXi, KVM, Windows Server Failover Clustering (WSFC), Storage Spaces Direct (S2D), SET
Firecrawl: Converts websites into clean structured data for AI.
3+ YOE3+ years in backend, networking, or infrastructure engineering; production ownership and on-call responsibility; authorized to work in the US or eligible remote regions.
Reducto: AI platform extracting structured data from unstructured documents
5+ YOE5+ years building production infrastructure; proficient in Python; strong cloud, Kubernetes, networking, storage, and automation; focus on reliability.
Spellbrush: Develops anime-themed video games using proprietary generative AI technology.
Experienced HPC/ML infrastructure engineer with Linux sysadmin skills, cluster bring-up and operations experience, familiarity with SLURM and parallel filesystems, networking and datacenter hardware handling.
Cresset: Independent multi-family office and private investment firm.
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
New York or San Francisco or Seattle or United States
$180k-$200k/yrHybridFull Time
Lightning AI: Unified platform to build, train, and deploy AI models.
5+ YOE5+ years in infrastructure or systems engineering; hands-on with distributed storage (VAST, Ceph); strong Linux; Python; bare-metal; cross-stack debugging; storage networking; capacity planning and monitoring.
Sirius Technology: AI-powered retention platform for subscription-based businesses.
1+ YOE1+ year in infrastructure/DevOps/platform engineering or solutions architecture with customer-facing deployment experience; deep experience with AWS, Terraform, container orchestration, and cloud networking (VPC, IAM, DNS); strong operational and stakeholder communication skills.
AMDNASDAQ: AMD: Designs and manufactures computer processors and graphics technology.
5+ YOE5+ years in DevOps/platform/infrastructure engineering; deep Kubernetes experience; experience building developer-facing platforms, Helm and GitOps workflows, storage/networking for GPU workloads; Terraform, monitoring, and ML framework exposure preferred.
Cerebras SystemsNasdaq: CBRS: Manufactures specialized computer chips designed for AI.
3+ YOE3+ years in data center or infrastructure engineering; strong Linux administration, x86 hardware, enterprise networking, BIOS/firmware and remote management; scripting with Bash or Python; on-site work and ability to lift/move servers.
San Francisco or Atlanta or New York City or London or Paris or Madrid or Munich or Singapore or Tokyo or Sydney
OnsiteFull Time
Sierra: Conversational AI platform for building enterprise customer agents
4+ YOE4+ years in infrastructure/DevOps/platform/solutions architecture; deep AWS, Terraform, containers, cloud networking experience; customer-facing deployment experience; degree in CS or equivalent; English and Japanese proficiency.
Gimlet Labs: Infrastructure for scaling and deploying high-performance agentic AI workloads.
Design, deploy, and operate production network infrastructure for high-performance AI compute; strong data center networking and automation experience.