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40 network operations engineer jobs at 28 companies in Lake Forest, CA

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Engineer III, Network Operations Center
Normal or Atlanta or Torrance
$27-$33/hr OnsiteFull Time
Rivian
RivianNASDAQ: RIVN: Designs and manufactures electric vehicles and charging networks.
Bachelor's in electrical, mechanical, or IT discipline; familiarity with Linux, networking fundamentals, charging protocols (OCPP, ISO 15118, J1772, CCS, NACS); experience with case/work-order tools (Salesforce, JIRA, ZenDesk, ServiceNow); strong communication and problem-solving skills.
Salesforce, JIRA, ZenDesk, ServiceNow, Confluence, Linux, OCPP, ISO 15118, J1772, CCS, NACS
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1mo
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Senior Network Engineer
El Segundo, California, United States
$105k-$125k/yr OnsiteFull Time
Faraday Future
Faraday FutureNASDAQ: FFAI: Designs and manufactures high-performance luxury electric vehicles.
8+ YOEBachelor's degree, 8+ years network engineering experience designing and operating enterprise, data center, cloud, and manufacturing networks; expertise in routing/switching, SD-WAN, network automation (Python/Ansible/Terraform), cloud networking (AWS/Azure), security, AIOps, and monitoring.
Python, Ansible, Terraform, REST, NETCONF, Git, CI/CD, LLM, AIOps, AWS, Azure, Cisco DNA Center, ThousandEyes, Juniper Mist AI, VMware VeloCloud, Palo Alto Prisma, Zscaler, Grafana, ELK, NetFlow, SNMP, BGP, OSPF, EIGRP, VLAN, STP, VXLAN, SD-WAN, SASE, ZTNA, Cisco, Arista, Juniper, Palo Alto, Fortinet, RDMA/RoCE/InfiniBand, NVMe-oF, iSCSI, Fibre Channel
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3w
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Network Solution Engineer
Irvine, California, United States
$115k-$135k/yr OnsiteFull Time
Field AI
Field AI: Develops autonomous software brains for robots in unstructured environments.
2+ YOE2–3 years field deployment or network operations experience; strong Wi‑Fi and cellular fundamentals; Linux and terminal comfort; scripting (Python/Bash) a plus; customer-facing communication skills.
Sierra Wireless XR60, GL-X3000, GL.iNet, OpenWrt, Tailscale, Linux, SSH, Python, Bash
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Principal II, Network Engineer
Torrance, California, United States
OnsiteFull Time
Herbalife
HerbalifeNYSE: HLF: Sells nutrition, weight management, and personal care products globally.
7+ YOEBachelor's in IT or equivalent,7+ years network operations experience,expertise in routing/switching,cloud networking,datacenter solutions,automation (Python,Ansible);CCIE preferred.
BGP, OSPF, EIGRP, GCP, Azure, OCI, AWS, ExpressRoute, Direct Connect, Cisco ACI, VMware NSX, Cisco, ASA, Firepower, Infoblox, Citrix NetScaler, Portnox, Arista, Python, Ansible, SD-WAN
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Technical Operations Engineer
El Segundo or Los Angeles
$140k-$190k/yr FieldFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
Degree in engineering/CS/physics or equivalent experience; strong Linux, networking, hardware integration, and scripting (Python/Bash) skills; systems debugging and field deployments; willingness to travel (~50%).
Linux, SSH, Python, Bash, Docker, Azure, AWS, SDRs
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Senior IT Network Engineer II
Long Beach, California, United States
$115k-$140k/yr OnsiteFull Time
Rocket Lab
Rocket LabNASDAQ: RKLB: Designs and builds launch vehicles and satellite systems.
5+ YOE8+ years IT experience (or equivalent), 5+ years in network roles, deep experience with Fortinet/Juniper/Cisco, WAN/SD-WAN, routing, IPSEC/SSL VPNs, and network design/operations.
Fortinet, Juniper, Cisco, SD-WAN, IPSEC, SSL VPNs, AWS, Microsoft O365, Microsoft Azure, Kubernetes, VMware, Linux, Windows
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Technical Operations Engineer, USMC
Costa Mesa, California, United States
$112k-$149k/yr FieldFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
3+ YOE3+ years solving hardware-software-network problems, tower-climbing and mechanical aptitude, able to travel/relocate and meet medical/deployment requirements, eligible for US Top Secret/Secret clearance.
Lattice OS, Linux
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Systems Operations Support Engineer — Linux
Los Angeles, California, United States
$90k-$160k/yr OnsiteFull Time
Vast.ai
Vast.ai: Decentralized marketplace for GPU cloud computing resources.
Strong Linux (Ubuntu/RHEL/Debian) systems experience, Docker and virtualization troubleshooting, NVIDIA CUDA/GPU experience, Python/Bash scripting, networking fundamentals, customer-facing support experience.
Ubuntu, RHEL, Debian, Docker, Docker Compose, NVIDIA CUDA, KVM, Proxmox VE, VMware, TensorFlow, PyTorch, Prometheus, Grafana, Python, Bash
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3mo
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Associate IT Operations Engineer
Carson, California, United States
$35-$45/hr OnsitePart Time
iSoftStone
iSoftStoneShenzhen Stock Exchange: 301236: Provides software development, IT consulting, and digital transformation services.
5+ YOEFive+ years in IT operations or infrastructure support; experience with Windows and macOS in production; strong networking fundamentals; on-prem servers/virtualization; DevOps familiarity; strong customer service and communication.
Windows, macOS, LAN/WAN, Wi-Fi, VPN, firewalls, switches, VMware, Hyper-V, Git, Jenkins, Perforce, CI/CD, DevOps
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Tactical Fires Network Systems Analyst
Camp Pendleton, California, United States
$62k-$141k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
Experience integrating Marine Corps fires and networks (AFATDS, JADOCS, JFN, MSS); Marine Corps operations experience; capability analysis, requirements definition, system test/integration, and technical documentation; TS/SCI clearance; HS diploma or GED; ability to travel up to 25%.
AFATDS, JADOCS, JFN, Maven Smart Systems (MSS)
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IT Operations Engineer - Los Angeles CA - PR
Los Angeles, California, United States
$115k-$155k/yr OnsiteFull Time
Blue Mantis
Blue Mantis: Strategic IT services provider for managed cloud and cybersecurity.
Expertise in multisite IT environments, Windows/Linux/Unix, cloud, virtualization, networking, monitoring, security, backup and disaster recovery; bachelor's degree or equivalent experience.
Windows, Linux, Unix, AWS, Azure, Microsoft O365, VMware, SolarWinds, DataDog, ServiceNow, Cisco Nexus, Arista, Meraki, Cisco Wireless Controllers, Infoblox, DNS, Rubrik, Zerto, Python, PowerShell, Bash, Kubernetes, Docker, SIEM
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IT Operations Engineer - Los Angeles CA - PR
Los Angeles, California, United States
$115k-$155k/yr OnsiteFull Time
Blue Mantis
Blue Mantis: Provides managed IT, cybersecurity, and cloud infrastructure services.
Experience supporting complex multisite environments, Windows, Linux, Unix, cloud, virtualization, networking, monitoring, incident management, and scripting; bachelor's degree or equivalent hands-on experience preferred.
Windows, Linux, Unix, AWS, Microsoft Azure, Microsoft O365, VMware, SolarWinds, DataDog, ServiceNOW, Cisco Nexus, Arista, Meraki, Cisco Wireless Controllers, Infoblox, DNS, Rubrik, Zerto, Python, PowerShell, Bash, Kubernetes, Docker, Palo Alto, SIEM, CDNs
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12h
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IT Security Tools Operations Engineer
San Jose or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
$112k-$223k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
4+ YOEBachelor's degree in a technical field and 4+ years of cybersecurity experience. Requires security tools administration, troubleshooting, network and system security, collaboration, and communication skills.
SIEM, IDS/IPS, EDR, SWG, VPN, DLP, Mail Gateways, CASB, firewalls, vulnerability scanners, Windows, Linux, Python, Bash
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Lead OT Engineer – Fuel
Hawthorne, California, United States
$200k-$275k/yr OnsiteFull Time
Valar Atomics
Valar Atomics: Developing scalable, high-temperature, grid-independent advanced nuclear power systems.
Ownership of SCADA/OT for industrial systems, OT networking/virtualization/storage/PKI/historians, OT cybersecurity, vendor and team leadership, commissioning and operations experience, strong technical writing.
SCADA, Proxmox, Arista, Palo Alto, AVEVA PI, InfluxDB, SQL, Grafana, OPC UA, Rockwell FactoryTalk, FactoryTalk View SE, Linx, Historian SE, AssetCentre
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Senior Platform Engineer, Infrastructure
Denver or Long Beach
$120k-$180k/yr HybridFull Time
True Anomaly
True Anomaly: Develops autonomous spacecraft and software for space security missions.
5+ YOE5+ years building and operating cloud infrastructure and platform tooling; experience with multi-cloud (AWS/Azure/GCP), Terraform, CI/CD; strong networking, software, and mentorship skills; US citizenship and ability to obtain Top-Secret clearance.
AWS, Azure, GCP, Terraform, AWS GovCloud, Azure Government, FedRAMP, NIST 800-53, CI/CD
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Senior Forward Deployed Engineer
El Segundo, California, United States
$120k-$220k/yr FieldFull Time
Icarus
Icarus: Builds solar-powered aircraft for stratospheric intelligence and connectivity.
2+ YOE2+ years deploying or operating hardware in the field; hands-on troubleshooting across hardware, software, and networking; comfortable with command line and configs; strong communication; willing to travel frequently to remote test ranges and airfields.
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Staff Engineer, Site Reliability
New York City or Los Angeles or United States or Canada
RemoteFull Time
Babylist
Babylist: Operates an e-commerce platform and universal registry for baby products.
Hands-on Terraform expertise, proven AWS experience (EKS, RDS, networking, CDNs), production Kubernetes operation, CI/CD design, observability and alerting, on-call/incident management, cross-functional developer support, familiarity with AI tooling.
Ruby on Rails, AWS, Sidekiq, MySQL, Redis, Terraform, EKS, RDS, Kubernetes, CircleCI, GitHub Actions, Datadog, Sentry, PagerDuty, Cronitor, Claude, ChatGPT
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N-Tech Manager, Technology Systems and Operations (Creative)
Los Angeles, California, United States
$213k-$292k/yr OnsiteFull Time
Netflix
NetflixNASDAQ: NFLX: Provider of global streaming entertainment and video content.
10+ YOE5+ Mgmt10+ years managing technical operations in Games/VFX/animation,5+ years leadership; deep knowledge of pipelines, real-time rendering, studio networks, storage and cloud; experience with automation, MSPs, and ITSM tooling.
Maya, Nuke, Unreal Engine, Unity, Teradici, Parsec, Citrix, VDI, JIRA, Confluence, Tableau, Zendesk
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Operations Engineering Supervisor
Fountain Valley, California, United States
$72k-$106k/yr OnsiteFull Time
Hyundai MOBIS Parts America
Hyundai MOBIS Parts AmericaKorea Exchange: 012330: Supplies automotive parts and aftermarket services for vehicle manufacturers.
5+ YOELead facility standards, storage, slotting and material flow for PDC network; 5+ years distribution/warehousing experience; experience with slotting/WMS/AutoCAD/AMOS; strong Excel and Lean/Six Sigma background; supervisory experience.
AMOS, AutoCAD, WMS, SAP, Oracle, Microsoft Excel
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Senior IT Engineer
Irvine, California, United States
$140k-$180k/yr OnsiteFull Time
Turion Space
Turion Space: Builds spacecraft for orbital debris removal and satellite servicing.
5+ YOE5+ years in IT operations or systems administration, expert scripting/automation (PowerShell, Python, Bash), config management (Ansible/Puppet/Chef), Windows and Linux administration, networking and virtualization, Azure AD/Entra ID and MDM experience, ability to obtain US security authorization.
Microsoft PowerShell, Python, Bash, Ansible, Puppet, Chef, Terraform, Git, Azure, AWS, Hyper-V, VMware, Microsoft Azure AD, Entra ID, MDM, Windows, Linux
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