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68 network operations engineer jobs at 52 companies in Vacaville, CA

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Network Operations Engineer, Network Activation
San Francisco, California, United States
$157k-$221k/yr FieldFull Time
OpenAI
OpenAI: Develops artificial intelligence models and generative AI software services.
3+ YOE3+ years network operations or field engineering experience; ability to trace circuits, troubleshoot optical faults, coordinate carriers/CSPs, and build safe automation; strong communication and technical judgment.
APIs, scripts, AWS Direct Connect, Azure ExpressRoute, Google Cloud Interconnect, OTDR, OLTS, VFL, DOM, DDM, LLM
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4w
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Sr. Network Operations Engineer
Roseville, California, United States
$64k-$170k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
12+ YOE10+ years networking experience; bachelor’s degree or equivalent; expertise with routing, switching, firewalls, PAN architecture, load balancers, DNS, cloud networking; CCNA required, CCNP preferred; strong troubleshooting and communication skills.
CISCO, SolarWinds, Cisco SDA, Cisco ISE, VXLAN, WLC 9800, Nexus 9300 series, Palo Alto
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2mo
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Senior Staff Network Engineer, Operations
San Francisco, California, United States
$225k-$275k/yr OnsiteFull Time
Crusoe
Crusoe: Provides energy-efficient cloud infrastructure powered by stranded and renewable energy.
12+ YOE12+ years production network engineering experience in hyperscale environments; expert with RDMA/RoCE, BGP/EVPN-VXLAN/IS-IS/OSPF/MPLS, streaming telemetry, SNMP/NetFlow/sFlow; Python automation; experience with Kentik, Grafana, Prometheus, ThousandEyes; bachelor's degree preferred or equivalent experience.
Kentik, Grafana, Prometheus, ThousandEyes, SNMP, NetFlow, sFlow, Python, Arbor, BGP, EVPN-VXLAN, IS-IS, OSPF, MPLS, QoS, TCP/IP, Arista EOS, Juniper Junos, NVIDIA, Mellanox, RDMA, RoCE
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Senior Network Operations Engineer
Sacramento County, California, United States
$9k-$12k/mo HybridFull Time, Temporary
State Controller's Office
State Controller's Office: California's fiscal controller managing state financial operations and assets.
Experience managing enterprise network hardware and complex IT systems in a state environment; ability to design, configure, and support routers, switches, firewalls, load balancers and network services; must reside in California and pass background/fingerprint checks.
Cisco, InfoBlox, SolarWinds, APC, F5, SmartNet, Software Define Network
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2mo
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Senior Manager, Network Operations
Ontario or British Columbia or Oakland
$177k-$221k/yr RemoteFull Time
Marqeta
MarqetaNASDAQ: MQ: Providing cloud-based card issuing and payment processing infrastructure.
7+ YOE3+ Mgmt7+ years network engineering, 3+ years leading technical teams; hands-on Cisco and Palo Alto experience, AWS cloud networking (VPC, Transit Gateway, Direct Connect), Terraform, BGP/OSPF, and network automation.
Terraform, Cisco, Palo Alto, AWS, CloudFront, Route53, VPCs, Transit Gateways, Direct Connect, Cisco Meraki, SD-WAN, BGP, OSPF
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2mo
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Network Engineer
San Francisco, California, United States
$250k-$320k/yr OnsiteFull Time
Gimlet Labs
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.
Arista, Cisco, Juniper, NVIDIA networking platforms, Python, Ansible, Terraform
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2mo
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Infrastructure Operations Engineer
New York City or San Francisco or Seattle or Remote
$160k-$200k/yr HybridFull Time
Lightning AI
Lightning AI: Unified platform to build, train, and deploy AI models.
8+ YOE8+ yrs Linux server hosting; 5+ yrs AWS; 2+ yrs Kubernetes; Terraform/Ansible; NFS/ceph storage; monitoring (Prometheus/ELK); GitOps; Python/Go/bash automation; strong networking; on-call.
Linux, AWS, Kubernetes, Terraform, Ansible, NFS, Ceph, Prometheus, ELK, GitOps, Python, Go, Bash, Networking, Datacenter, SonIC, Palo Alto, Juniper
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1mo
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Technical Operations Engineer
Alameda, California, United States
$132k-$155k/yr OnsiteFull Time
Saildrone
Saildrone: Designer and operator of autonomous unmanned surface vehicles.
2+ YOE2+ years supporting embedded systems or robotics; comfortable with Linux, serial/network protocols (CAN, RS-485, RS-232, SPI, I2C, TCP/IP); bachelor’s in engineering preferred; able to travel up to 30% and participate in on-call rotations.
Linux, CAN, RS-485, RS-232, SPI, I2C, TCP/IP, APIs
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3w
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Senior Network Backend Engineer
San Francisco or San Diego
$215k-$266k/yr HybridFull Time
Point One Navigation
Point One Navigation: High-precision positioning for autonomous systems and robotics.
7+ YOE7+ years backend/distributed systems experience, proficiency in Go/Java/Python, networking fundamentals (TCP/IP,TLS,HTTP), cloud (AWS/GCP), observability, testing, and strong design and operational skills.
Go, Java, Python, TCP/IP, TLS, HTTP, gRPC, Kafka, Flink, Spark, Hadoop, AWS, GCP, NTRIP
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4w
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Senior Cloud Operations Engineer
Bellevue or Newtown Square or New York City or San Francisco
$120k-$140k/yr HybridFull Time
Pathstone
Pathstone: Provides wealth management and advisory services for affluent families.
4+ YOE4+ years IT/cloud experience with hands-on Microsoft Azure, Azure DevOps, identity (Entra ID/Okta), scripting (PowerShell/Python), networking, security, and automation; Azure certifications preferred.
Microsoft Azure, Azure DevOps, PowerShell, Python, Azure App Service, Azure Functions, Azure Logic Apps, Azure API Management, Azure SQL Database, Azure SQL Managed Instance, Key Vault, Okta, CrowdStrike Falcon Platform, Netskope, Azure Policies, Conditional Access, Azure Monitor, LogicMonitor, Azure OpenAI, Claude, Copilot
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Senior/Principal Solutions Architect / Network Engineer - Special Programs Operations, Onsite
Livermore, California, United States
$140k-$281k/yr OnsiteFull Time
Sandia National Laboratories
Sandia National Laboratories: Conducts science and engineering research for national security.
5+ YOEBachelor's in IT or equivalent with 5+ years experience, enterprise and cloud networking expertise, ability to obtain DOE Q and SCI clearances, CompTIA Security+ (or equivalent), on-call availability for 24/7 mission support.
AWS, Oracle, Azure, Google Cloud, Cisco, SolarWinds, Splunk
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3mo
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Senior/Principal Solutions Architect / Network Engineer - Special Programs Operations, Onsite
Livermore, California, United States
$140k-$281k/yr OnsiteFull Time
Sandia National Laboratories
Sandia National Laboratories: Federal research and development laboratory for national security.
5+ YOEBachelor's in IT or related field; 5+ years in enterprise networking; cloud networking experience; ability to obtain DOE Q/SCI clearance; willing to be onsite in Livermore, CA; on-call 24/7/365.
Cloud Networking, AWS, Azure, Google Cloud, Cisco hardware, SolarWinds, Splunk
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IT Operations Engineer
San Francisco, California, United States
$135k-$185k/yr OnsiteFull Time
Edison Scientific
Edison Scientific: Developing autonomous AI agents for scientific research and discovery.
5+ YOE5+ years IT systems or workplace technology experience; Mac fleet MDM, Google Workspace, Okta/SSO, endpoint protection, networking, and scripting/automation experience required.
Hexnode, Jamf, Kandji, Google Workspace, Slack, Notion, Zoom Rooms, Okta, SAML/OIDC, RADIUS, EDR, DLP, VPN, Python, PowerShell, Bash, APIs, AI/LLMs
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Routing and Optical Network Engineering Manager
Berkeley, California, United States
$203k-$249k/yr HybridFull Time
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory: Conducts scientific research to address global challenges.
3+ YOE3+ MgmtAdvanced degree in CS/Engineering/Business plus leadership experience; expertise in optical and WAN routing, network architecture, hiring and mentoring, and operational excellence.
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Routing and Optical Network Engineering Manager
Berkeley, California, United States
$203k-$249k/yr HybridFull Time
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory: Conducts multidisciplinary scientific research for the U.S. Department of Energy.
3+ MgmtAdvanced degree in CS/Engineering/Business preferred, 3+ years supervisory experience, expertise in optical and WAN routing, team leadership, hiring/mentoring, project management, and operational excellence.
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Senior Controls Infrastructure Engineer
San Leandro, California, United States
$138k-$207k/yr OnsiteFull Time
Pacific Fusion
Pacific Fusion: Developing pulsed magnetic fusion systems for clean energy production
6+ years network/infrastructure engineering with production network architecture at facility or campus scale, experience with 24/7 operations, security/segmentation, NIST SP 800-171 and export control compliance, cloud/hybrid networking, and project ownership.
NIST SP 800-171, ITAR, EAR, Zero Trust, IaC
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1mo
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HPC/ML Infrastructure Engineer
San Francisco or Tokyo
OnsiteFull Time
Spellbrush
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.
SLURM, Slinky, K8s, Warewulf, MAAS, Ansible, WEKA, VAST, Ceph, Tailscale, Grafana, Prometheus, LDAP, dmesg, HGX, VLAN
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Senior Platform Engineer
United States or San Francisco or New York City or London
$190k-$235k/yr RemoteFull Time
Mux
Mux: API-first video infrastructure for building and monitoring video content.
Senior-level experience building and operating CI/CD and developer productivity systems for Kubernetes; strong software engineering in Go; infra, networking, and production cluster experience; familiarity with monorepos and cloud-native tooling.
CI/CD, Go, Kubernetes, Argo CD, Terraform, Skaffold, CockroachDB, ClickHouse, Kafka, Linux, Video.js
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Senior Software Engineer, Cloud Infrastructure
San Francisco, California, United States
$200k-$400k/yr OnsiteFull Time
Decagon
Decagon: Conversational AI platform for automated customer support.
4+ YOE4+ years building and operating core infrastructure or platform engineering; deep experience with a major cloud provider, Terraform, Kubernetes, cloud networking, monitoring, on-call, and customer-facing deployments.
GCP, AWS, Azure, Terraform, Kubernetes, Prometheus, Grafana, Datadog
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2w
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Senior Systems Engineer, AI Gateway
Austin or San Francisco
$194k-$266k/yr OnsiteFull Time
Cloudflare
CloudflareNYSE: NET: Provides security and performance services for internet properties.
5+ YOE5+ years building and operating production systems; strong systems engineering, distributed systems, networking, observability, API and developer-platform experience; clear technical communication and mentoring skills.
TypeScript, Go, Rust
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