29 switch engineer jobs at 25 companies in Fairfield, CA

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Engineer, IID Switches Design Responsible Engineer (DRE)
Novi or Charlotte or San Francisco or Los Angeles or New York City
$110k-$135k/yr OnsiteFull Time
Scout Motors
Scout Motors: Designs and manufactures all-electric rugged SUVs and trucks.
5+ YOEBachelor's or Master's in engineering, 5+ years electromechanical component/switch design experience, CAE familiarity, supplier management, HMI/switch/haptics expertise, diagnostics/DTC knowledge, strong communication and problem-solving skills.
CAE
1mo
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Principal Hardware Engineer – TeraWave Network Switch Platform
Seattle or Los Angeles or Reston or San Francisco
$183k-$256k/yr HybridFull Time
Blue Origin
Blue Origin: Develops reusable rockets and systems for human spaceflight.
10+ YOEBachelor's in Electrical or Computer Engineering; 10+ years hardware design; multi-layer PCB with high-speed interfaces; experience with Ethernet switch hardware and NPUs; power, EMI/PI and signaling expertise; BSP integration and peripheral bring-up.
Altium, Cadence, SPICE, BSP, Ethernet, NPU, PHY, SerDes, I2C, SPI, UART, CAN
3w
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Network Security Engineer
San Francisco or United States
HybridFull Time
Kargo
Kargo: Automates warehouse loading docks using computer vision sensor towers.
3+ YOE3+ years network security experience; strong networking knowledge (TCP/IP, DNS, DHCP, VPN, routing, switching); hands-on with firewalls, endpoint protection, vulnerability management; experience securing AWS or Google Cloud Platform; Bachelor’s in related field; security certifications preferred.
TCP/IP, DNS, DHCP, VPN, routing, switching, firewalls, endpoint protection, vulnerability management tools, AWS, Google Cloud Platform, WireGuards, Tailscale, SOC 2, ISO 27001, NIST
3w
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Senior Solutions Engineer
San Francisco or Seattle or Denver or Phoenix or California or Washington or Arizona
$135k-$155k/yr RemoteFull Time
Zayo Group
Zayo Group: Provides high-capacity fiber networks and communications infrastructure.
5+ YOEBachelor's degree or equivalent, 5+ years technical sales engineering in telecommunications, industry certifications (2+), expert networking (optical, routing, switching, SDN, security), cloud/app architecture knowledge, strong communication and mentoring skills.
Google Workspace, Microsoft Office
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Sr. Electrical Engineer
Burlingame, California, United States
$170k-$190k/yr OnsiteFull Time
Xona Space Systems
Xona Space Systems: Operates low Earth orbit satellites for high-precision navigation services.
5+ YOEB.S. or M.S. in EE or related field, 5+ years designing power electronics including high-voltage/high-power systems, proficiency with schematic capture and PCB design tools, strong switched-mode power conversion fundamentals, and ability to work onsite in Burlingame, CA.
1mo
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NETWORK ENGINEER
Brisbane, California, United States
OnsiteFull Time
InfoImage
InfoImage: Provides statement processing, printing, and digital delivery services.
5+ YOE5+ years as Network Engineer; Palo Alto and Fortinet firewalls; Dell and Cisco switches; VPNs; network security.
Palo Alto Firewall, Fortinet Firewall, Dell Switches, Cisco Switches, VPN, VLAN, STP, QoS
12h
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Electrical Commissioning Engineer, R&D
Austin or New York City or San Francisco or Seattle or United States
$197k-$227k/yr OnsiteFull Time
Fluidstack
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
3+ YOEExperience commissioning electrical systems for data centers/substations/industrial plants; performing switching, transfer and protection tests; reading event records and power quality data; working safely in energized environments.
1w
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Network Operations Engineer, AI Networking
San Francisco, California, United States
$157k-$221k/yr OnsiteFull Time
OpenAI
OpenAI: Develops artificial intelligence models and generative AI software services.
5+ YOE5+ years operating large-scale data center, cloud, AI, or HPC networks; strong L2/L3 networking knowledge; hands-on with switches, optics, and routing; Python automation and observability experience.
Cisco NX-OS, Arista EOS, NVIDIA Spectrum, Cumulus Linux, Juniper JunOS, Prometheus, Grafana, gNMI, SNMP, Python, Git, REST APIs, Terraform, AWS, Azure, Google Cloud, VAST, DDN, NVIDIA HGX, DGX, GB200
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Sr. Enterprise Network Support Engineer , eero CX Eng
San Francisco or Seattle or Boise
$121k-$188k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
5+ YOEBachelor's degree or equivalent; 5+ years engineering experience with at least 3 years focused on enterprise networking; strong knowledge of VLANs, routing, switching, 802.1X, RADIUS, captive portals; scripting/programming and technical documentation skills; ability to travel <35%.
AWS CloudWatch, Datadog, New Relic, Splunk, Batch, VB, PowerShell, Java, C#, Chef, Perl, Ruby, PHP
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Staff HPC Network Engineer
San Francisco, California, United States
$224k-$284k/yr OnsiteFull Time
Atoms
Atoms: Building specialized industrial robots and physical AI systems.
Experience designing and scaling high-performance networks for HPC/GPU compute, hands-on switch management (Arista EOS, Cisco NX-OS, Nvidia Cumulus, SONiC), packet analysis, fiber optics knowledge, cloud networking, config management, automation scripting, and monitoring tools.
Arista EOS, Cisco NX-OS, Nvidia Cumulus, SONiC, tcpdump, Wireshark, AWS, GCP, Azure, Ansible, Salt, Python, Prometheus, Grafana, ELK, GitHub
3w
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Senior Systems Engineer, Network
Palo Alto or New York City or San Francisco or Seattle or New Jersey
$172k-$228k/yr RemoteFull Time
Wealthfront
WealthfrontNasdaq: WLTH: Automated wealth management and high-yield cash account platform.
6+ YOE6+ years routing and switching in data centers, Linux proficiency, automation of data center environments, BGP/MLAG/VLANs/DNS, Palo Alto and Juniper experience, VPN and AWS networking, Chef/Ansible/Terraform, Ruby/Go/Python, Git, BS/MS or equivalent.
Linux, BGP, MLAG, VLANs, DNS, Palo Alto Networks Firewalls, Juniper switches, OpenVPN, IPSec, TLS, Direct Connect, NACLs, Security Groups, VPC, Chef, Ansible, Terraform, Ruby, Go, Python, Git
3mo
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Project Engineer (Hayward, CA, US)
Hayward, California, United States
OnsiteFull Time
Alstom
AlstomEuronext Paris: ALO: Manufactures high-speed trains, signaling systems, and railway infrastructure
3+ YOE3+ years networking, Linux, and IP tech; TCP/IP, LAN/VLAN, RF; experience configuring switches/routers/APs; strong documentation and communication.
TCP/IP, Linux, Networking, Switches, Routers, Access Points, VLAN, Microsoft Office, Visio
3mo
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Network Engineer
Fremont, California, United States
$110k-$125k/yr OnsiteFull Time
Quanta Manufacturing
Quanta ManufacturingTWSE: 2382: Electronics design and manufacturing services for global technology brands.
2+ YOE2+ years network engineering; enterprise data center/public cloud; IPv4/IPv6, BGP/OSPF, VPN, LAN, L2 switching; Azure; Cisco/Meraki/Palo Alto/Fortinet; CCNA (required); CCNP (plus).
Azure, Cisco, Meraki, Palo Alto Networks, Fortinet, Prisma Access, Global Protect, PAN, NSG, BGP, OSPF, VPN, L2 Switching
3w
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Senior Network Engineer
Houston or Golden or Reno or Oakland or Salt Lake City
HybridFull Time
Fervo Energy
Fervo Energy: Generates clean electricity using advanced geothermal drilling technology.
10+ YOEBachelor's or equivalent experience, 10+ years network engineering, deep Fortinet hands-on experience, routing/switching (BGP, OSPF), IPsec/SSL VPN, cloud networking (Azure/AWS), troubleshooting, and documentation skills.
FortiGate, FortiSwitch, FortiAP, FortiManager, FortiAnalyzer, FortiNAC, Fortinet Secure SD-WAN, BGP, OSPF, IPsec, SSL VPN, Azure, AWS, Python
1mo
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Senior Solutions Engineer
San Francisco or United States
$180k-$210k/yr RemoteFull Time
Voxel
Voxel: AI platform for real-time industrial workplace safety monitoring.
8+ YOE8+ years in enterprise network engineering or infrastructure with deep networking and cybersecurity knowledge (TCP/IP, VLANs, firewalls, VPNs, SD-WAN); experience with enterprise IT/security stakeholders; ability to own technical workstreams and communicate with executive stakeholders.
TCP/IP, routing, switching, VLANs, firewalls, VPNs, Proxies, SD-WAN, AWS, Azure, GCP
4w
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Network Engineer
San Ramon or United States
$83k-$231k/yr HybridFull Time
Five9
Five9NASDAQ: FIVN: Provides cloud-based software for enterprise contact center operations.
3+ YOE3+ years experience in medium-to-large IP networks with routing, switching, MPLS, OSPF, BGP, VPNs, Cisco platforms (IOS-XE required), data center networking, and strong analytical and communication skills.
MPLS, OSPF, BGP, IPSEC, Cisco IOS-XE, Cisco IOS-XR, Nexus OS, Cisco Nexus 7k, ASR 1000, ASR 9000, SSL-VPN, VoIP, RTP, SIP, SBC, SIEM, Linux, Cisco ACI, AWS, GCP
4w
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Senior Network Engineer
San Francisco, California, United States
$130k-$160k/yr OnsiteFull Time
EOS IT Solutions
EOS IT Solutions: Provides global IT collaboration, managed services, and logistics solutions.
5+ YOE5+ years with corporate/campus networks; strong routing/switching and WLAN/WAN/security knowledge (OSPF, BGP, STP, IPSEC); Cisco and Juniper experience; Cisco AnyConnect; automation, monitoring, and documentation skills; CCNA preferred.
OSPF, BGP, STP, IPSEC, VSS, 802.11(b/g/n), Cisco AnyConnect, WAPs, WLCs, ASAs, ISE, SRX Firewalls, Junos Space, Python, Ansible, Bash, Git, AWS, VMware
1mo
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IT Helpdesk & Infrastructure Engineer
Newark, California, United States
$125k-$155k/yr OnsiteFull Time
Protagonist Therapeutics
Protagonist TherapeuticsNASDAQ: PTGX: Developing oral peptide therapeutics for complex diseases.
Onsite IT helpdesk and infrastructure engineer supporting macOS, Windows, iOS, Microsoft 365, Zoom, NinjaOne, Intune; strong networking knowledge and experience providing executive-level support; IT certifications preferred.
macOS, Windows, Windows Server, iOS, Microsoft 365, Microsoft Teams, Microsoft Outlook, Microsoft SharePoint, Zoom, Logitech Collab OS, NinjaOne, Intune, TCP/IP, DNS, VPN, Freshservice, switches, wireless access points
1mo
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Software Engineer, AI Team
San Francisco or New York City
$150k-$230k/yr HybridFull Time
Sprig
Sprig: SaaS platform for AI-powered product research and customer insights.
2+ YOE2+ years building production software; proficiency or willingness to switch to TypeScript; familiarity with Node.js, Temporal, AWS, PostgreSQL; strong fundamentals in data structures, RESTful APIs, SQL, and testing; product-minded and communicative.
TypeScript, Node.js, Temporal, AWS, PostgreSQL, SQL, Python, RESTful APIs
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Channel Sales Engineer, West
San Francisco, California, United States
$230k-$250k/yr FieldFull Time
Cato Networks
Cato Networks: Cloud-native platform converging enterprise networking and security services.
4+ YOE4+ years pre-sales or consulting experience with network/cloud security products, proven software sales track record, deep networking knowledge (LAN/WAN, switching, routing, firewalls), strong presentation and written communication skills.
SASE