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46 network operations engineer jobs at 33 companies in Tustin, 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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3w
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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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1w
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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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1mo
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Senior Network Engineer
Los Angeles or New York City
$135k-$150k/yr RemoteFull Time
Wilson Elser
Wilson Elser: National defense litigation services for corporations and insurance carriers.
10+ YOE10+ years enterprise network engineering experience; ability to design/operate routing, switching, SD-WAN, firewalls, VPN, zero-trust; Palo Alto and Cisco ACI experience; cloud networking (AWS/Azure); automation with Ansible/Python/Terraform.
Ansible, AWS, Azure, BGP, Citrix ADC, Citrix NetScaler, Cisco ACI, Cisco Call Manager (CUCM), DMVPN, HPE Aruba EdgeConnect, Nexus 9000, Nexus 9300, Netmiko, OSPF, Panorama, Palo Alto NGFW, PRTG, Python, SolarWinds, Silver Peak, Terraform, Zscaler, Cisco Meraki, IPSec VPN, QoS
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3w
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Senior Network Systems Reliability Engineer
Lake Buena Vista or Burbank
$135k-$181k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.
5+ YOE5+ years supporting network infrastructure/IT operations; familiarity with Python and SQL; experience with network technologies, asset/license management, ticketing systems, Excel/Pivot reporting; strong analytical, vendor management, and documentation skills.
Python, SQL, LogicMonitor, Cisco DNA Center, Aruba Central, Power BI, ServiceNow, Jira Service Management, Microsoft Excel
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4w
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Principal II, Network Engineer
Torrance, California, United States
OnsiteFull Time
Herbalife
HerbalifeNYSE: HLF: A global nutrition selling weight management and dietary supplements.
7+ YOEBachelor's in IT (or equivalent), 7+ years network operations experience, deep expertise in routing/switching, cloud networking (GCP/Azure/OCI/AWS), SD-WAN, VPN/private circuits, data center platforms, automation (Python, Ansible), and leadership in global environments.
BGP, OSPF, EIGRP, GCP, Azure, OCI, AWS, ExpressRoute, Direct Connect, SD-WAN, Cisco ACI, VMware NSX, Python, Ansible, Cisco, Arista, ASA, Firepower, Infoblox, Citrix NetScaler, Portnox NAC
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3mo
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Senior Network Engineer, Factory Systems and Operational Technology
Costa Mesa, California, United States
$150k-$220k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
5+ YOE5-7 years OT/enterprise network engineering; field installations; ISA-95 and Purdue; Cisco/Arista/Palo Alto; Modbus/TCP, PROFINET; travel; TS clearance.
Cisco, Arista, Palo Alto, Panorama, NGFW, Modbus/TCP, PROFINET, EVPN VXLAN, AWS, Azure, GCP, OCI, Python, Nornir, Jinja, Ansible, Terraform
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1mo
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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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3w
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Senior Network Operations Center (NOC) Engineer | Contact Center (Remote)
Dallas or Louisville or Irvine or Denver or Indianapolis or Grand Rapids or Lexington or Los Angeles or San Francisco
$81k-$100k/yr RemoteFull Time
Trace3
Trace3: Provides IT consulting and technology solutions for enterprise digital transformation.
Extensive hands-on experience with Cisco contact center and collaboration technologies, SIP/CUBE, VMware, scripting (PowerShell/Python/Bash), ServiceNow and LogicMonitor; Tier 3 incident ownership and on-call support in a 24x7 operations model.
ServiceNow, LogicMonitor, PowerShell, Python, Bash, VMware vSphere/ESXi, Cisco Unified Contact Center Enterprise (UCCE), ICM, Cisco Voice Portal (CVP/Call Studio), Finesse, CUIC, ECE, CUSP, Webex Contact Center, Webex Suite, Cisco Unified Communications Manager (CUCM), Cisco Unity Connection, Expressway, Cisco Voice Gateways, Cisco Unified Border Element (CUBE), SIP, IVR
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3w
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Senior Network Systems Reliability Engineer
Lake Buena Vista or Burbank
$135k-$181k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces media content and operates global theme parks.
5+ YOE5+ years supporting network infrastructure/IT operations, familiarity with Python and SQL, strong Excel and reporting skills, experience with network technologies, asset/license lifecycle management, vendor management, and ticketing systems.
Python, SQL, Microsoft Excel, LogicMonitor, Cisco DNA Center, Aruba Central, Power BI, ServiceNow, Jira Service Management
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2mo
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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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2mo
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Senior Manager Network Engineering
Bangalore or London or New York City or Singapore or Los Angeles or Toronto
OnsiteFull Time
InvestCloud
InvestCloud: Provides digital technology platforms for wealth and asset management.
10+ YOE3+ Mgmt10+ years in enterprise network engineering/operations; 3+ years in management; Cisco Nexus/ASA/IOS; BGP/OSPF/MPLS; Palo Alto/FortiGate; F5 BIG-IP; AWS networking; ITSM/Jira; financial services experience; strong communication; Bachelor's degree.
Cisco Nexus, Cisco ASA, Cisco IOS, PAN-OS, F5 BIG-IP, AWS Networking, Meraki, FortiGate, Cato Networks, VMware NSX, Direct Connect, Transit Gateway, SASE
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3w
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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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3d
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Sr. Systems Engineer Infrastructure & Site Operations
South El Monte, California, United States
$140k-$175k/yr OnsiteFull Time
Karman Space & Defense
Karman Space & DefenseNYSE: KRMN: Designing and manufacturing mission-critical systems for space and defense.
7+ YOEBachelor's or equivalent,7+ years systems engineering experience; expertise with Windows Server, AD, M365, Intune/SCCM, Azure/AWS, virtualization, networking, backup/recovery, and compliance in regulated environments.
VMware, Hyper-V, Azure, AWS, Veeam, Rubrik, Cohesity, SolarWinds, LogicMonitor, ServiceNow, Jira Service Management, Cisco, Meraki, Fortinet, Palo Alto, Microsoft 365, Entra ID, Active Directory, SCCM/Configuration Manager, Microsoft Intune, Defender for Endpoint, Exchange Online, Teams, SharePoint, OneDrive
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1d
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COMSEC Test Engineer
Oceanside, California, United States
$95k-$105k/yr OnsiteFull Time
Trillion Technology Solutions
Trillion Technology Solutions: Provides IT consulting and software development services to government agencies.
Active Top Secret/SCI or eligible, DoD 8140 IAT Level II compliance, COMSEC installation/operation experience, Encryption Fill device familiarity, networking and troubleshooting skills.
Spirent, Python, PowerShell, Cisco IOS, Simple Key Loader, Tactical Key Loader
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2w
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Lead Infrastructure & Platform Engineer
Beverly Hills, California, United States
$170k-$270k/yr OnsiteFull Time
StudyFetch
StudyFetch: AI-powered platform providing interactive study tools for students.
7+ YOE7+ years building and operating production infrastructure with deep cloud, Kubernetes, networking, and colo/physical infrastructure experience; strong platform, observability, and security skills.
Pulumi, TypeScript, GCP, Cloudflare, Vercel, Terraform, Kubernetes, GKE, Helm, Jenkins, PostgreSQL, MongoDB, Redis, Valkey, vLLM, ASR
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2w
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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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3w
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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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3w
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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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3w
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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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