87 cisco network engineer jobs at 53 companies in Mountain View, CA

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Principal Network Engineer
Sunnyvale, California, United States
$104k-$155k/yr OnsiteFull Time
Northrop Grumman
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.
Cisco Router, Cisco Switch, Cisco Wireless Technology, Aruba, Juniper, Palo Alto Firewalls, SD-WAN, Network Associates Sniffer, configuration management database (CMDB)
3w
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Network Engineer II
United States or San Ramon
$83k-$231k/yr HybridFull Time
Five9
Five9NASDAQ: FIVN: Provides cloud-based software for enterprise contact center operations.
5+ YOE5+ years in medium-to-large networks with hands-on experience in Cisco Nexus, Palo Alto, F5, SDN, automation (Ansible/Terraform/Python), monitoring, and cloud networking (AWS/GCP).
Cisco Nexus, Palo Alto, F5, NDFC, VXLAN, Kubernetes, Calico, GCP, AWS, Prometheus, Grafana, SolarWinds, Ansible, Terraform, Python, CI/CD, Panorama, Global Protect, F5 BIG-IP, NX-OS, Cisco IOS, OpenStack Neutron, NetFlow, SNMP, packet brokers, EVPN, OSPF, BGP, MPLS, STP, RSTP
4d
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Sr. Network Engineer
Redwood City or San Diego or Denver
$100k-$140k/yr HybridFull Time
SB Energy
SB Energy: Develops, builds, and operates utility-scale renewable energy infrastructure.
5+ YOEBachelor's degree or equivalent,5+ years network experience (preferably OT energy/data center),Azure networking, Palo Alto/Cisco experience, networking/security certifications, familiarity with NIST/ISA/IEC/NERC frameworks.
Microsoft Azure, Palo Alto Networks, Cisco, Dell Servers, Hyper-V, VMware, Kubernetes, Docker, SIEM, EPMS, BMS, NIST SP 800-82, ISA/IEC 62443, NERC CIP
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Senior Network Engineer
Pleasanton or California or United States
HybridFull Time
STN
STN: Provides high-performance GPU infrastructure, cloud, and managed IT services.
7+ YOE7+ years network engineering experience in data center or service provider environments; deep InfiniBand/RoCE expertise; strong BGP/OSPF/MPLS/VXLAN/EVPN knowledge; hands-on with Arista, NVIDIA Mellanox/Spectrum, or Cisco; advanced certifications preferred.
InfiniBand, RoCE, RoCEv2, BGP, OSPF, MPLS, VXLAN, EVPN, Arista, NVIDIA Mellanox, Spectrum, Cisco, NCCL, Ansible, Python, Nautobot, NetBox, NVIDIA Cumulus, SONiC, SD-WAN
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Network Engineer - San Diego, CA
San Diego or Cordova or Chula Vista or Thomas Circle or Phoenix or Rancho Fullerton Mobile Home Estates or Chico or Ramona or Riverside or San Bernardino or Santa Ana or Santa Maria
$114k-$191k/yr FieldFull Time
Serco
SercoLondon Stock Exchange: SRP: Provides professional outsourcing services to governments worldwide.
8+ YOE8+ years network engineering experience, ability to obtain/maintain DoD Secret clearance, DoD 8570 certification (Security+ CE or higher), Juniper/Cisco certifications, hands-on experience with Junos/Aruba/Cisco, bachelors or HS+12 years.
Cisco, Aruba, Antaira, Cambium, Juniper, Junos, IPSec, BGP, OSPF, TCP/IP, VLANs, QoS, Firepower, ASA
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Staff Network Engineer
San Jose, California, United States
$152k-$190k/yr OnsiteFull Time
Archer
ArcherNYSE: ACHR: Develops electric vertical takeoff and landing aircraft for urban mobility.
8+ YOE8+ years enterprise network engineering; hands-on Palo Alto NGFW and SD-WAN (Cisco, Velocloud); strong routing/switching (BGP, OSPF, VXLAN/EVPN); AWS networking; network automation with Ansible/Python/Terraform.
Palo Alto Networks, NGFW, Panorama, GlobalProtect, Prisma Access, Velocloud, Cisco SD-WAN, BGP, OSPF, VXLAN, EVPN, VLAN, Cisco, Ubiquiti, HP Aruba, AWS VPC, AWS Transit Gateway, AWS Direct Connect, AWS Security Groups, Ansible, Python, Terraform, Grafana, Prometheus, Datadog
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Senior Staff Network Engineer
Milpitas, California, United States
$148k-$251k/yr OnsiteFull Time
Sandisk
SandiskNasdaq: SNDK: Designs and manufactures flash memory and data storage products.
12+ YOEBachelor's degree required; 12+ years network architecture experience with routing, switching, wireless, security, BGP, SD-WAN, DHCP/DNS, IPAM, Cisco/Arista, Git/Ansible; strong communication and project skills.
BGP, SD-WAN, VLAN, Spanning Tree, DHCP, DNS, IPAM, Cisco, Arista, Git, Ansible, Infoblox
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Network Engineer
Sunnyvale, California, United States
OnsiteFull Time
Cerebras Systems
Cerebras SystemsNasdaq: CBRS: Manufactures specialized computer chips designed for AI.
5+ YOEAdvanced degree in CS/EE with extensive industry experience (Ph.D.+5 years or M.S.+10 years); deep datacenter network design, debugging, and automation skills; proficiency in Python/Go, network protocols, and observability tooling.
Python, Go, Ansible, Jinja2, gNMI, Prometheus, InfluxDB, Grafana, SONiC, Juniper, Arista, Cisco, VXLAN, EVPN, RoCEv2, BGP, DCQCN, PFC, ECN, sFlow, IPFIX
3w
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Senior Network Systems Engineer
San Jose, California, United States
$148k-$220k/yr OnsiteFull Time
NetApp
NetAppNASDAQ: NTAP: Sells enterprise data storage and cloud management software.
8+ YOEExpert in enterprise routing, Cisco SD-WAN, and campus networking; 8+ years enterprise network engineering; strong troubleshooting, automation (Python/Ansible) and infrastructure-as-code skills; mentoring experience.
BGP, OSPF, EIGRP, IOS-XE, ASR, ISR, Catalyst 8000, Catalyst SD-WAN, Viptela, vManage, vBond, vSmart, Catalyst 9000, Juniper, WLC, Meraki, Juniper Mist, Cisco ISE, TACACS+, RADIUS, Python, Ansible, Terraform, n8n, Model Context Protocol (MCP), Git, CI/CD, ThousandEyes, NetScout, SolarWinds, LiveAction, Nexus, ACI, Palo Alto, ASA, Firepower
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Principal Network Engineer
Austin or Milpitas
OnsiteFull Time
Graphcore
Graphcore: Produces specialized processors for artificial intelligence workloads.
9+ YOE9+ years network engineering; 3+ years in AI/hyperscale datacenters; RDMA/InfiniBand; lossless networking; 400G/800G; BGP/OSPF; VXLAN; NetDevOps; scripting.
RDMA, ROCEv2, InfiniBand, BGP, OSPF, VXLAN, Terraform, Ansible, Python, Go, JSON, Broadcom, Arista, Cisco, Pensando
1mo
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Network Engineer
McLean or Tampa or New York City or San Francisco or Los Angeles or Irvine or Washington
$76k-$141k/yr HybridFull Time
Thomson Reuters
Thomson ReutersNASDAQ: TRI: Provides professional software, data, and news services globally.
5+ YOEBachelor's or equivalent experience, 5+ years network engineering, experience with AWS networking, Cisco and Palo Alto platforms, VMware, container networking, automation (Terraform, Ansible), scripting (PowerShell, Linux shell), monitoring (Nagios, Splunk), and ability to obtain U.S. national security clearance; U.S. citizenship required.
AWS, Transit Gateway, VPCs, Route53, Terraform, Ansible, GitHub, Nexus NX-OS, Catalyst IOS, Firepower FTD, FMC, PAN-OS, VMware vSphere, LACP, IPsec, IKEv2, ZTNA, SDP, Nagios, Splunk, Linux, Apache, Tomcat, PowerShell, Linux shell, SOC2, STIG, NIST
4w
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Senior Network Engineer
San Francisco, California, United States
$190k-$270k/yr OnsiteFull Time
Together AI
Together AI: Cloud platform for training and deploying artificial intelligence models.
8+ YOE8+ years building and supporting large-scale hybrid data center networks; strong TCP/IP knowledge (BGP, OSPF, VXLAN, EVPN, QoS); network automation (Python, Ansible); tooling (Wireshark, tcpdump, nmap, MTR, curl); cloud (AWS, GCP, Azure); Linux proficiency.
BGP, OSPF, VXLAN, EVPN, QoS, Python, Ansible, Wireshark, tcpdump, nmap, MTR, curl, Cisco, Arista, Juniper, Mellanox, AWS, GCP, Azure, Linux, RoCE, Infiniband, Docker, Kubernetes, Slurm
4d
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Network Production Engineer
Denver or Bellevue or Menlo Park or Seattle or New York City
$154k-$217k/yr OnsiteFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
6+ YOEBachelor's or equivalent,6+ years network engineering (design/architecture),4+ years coding (Python, Go, C++),multi-vendor device config,protocols BGP/OSPF/ISIS,experience integrating AI models into engineering workflows.
Python, Go, C++, Juniper, Cisco, Arista, Ciena, BGP, OSPF, ISIS, AI models, RADIUS, TACACS, SNMP, NETCONF, gNMI, IPSec, TCP/IP, IPv6
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Senior / Staff Network Engineer, San Francisco
San Francisco, California, United States
$160k-$260k/yr HybridFull Time
Airwallex
Airwallex: Global financial platform for business payments and money management.
5+ YOESenior network engineer with Juniper, Palo Alto, Cisco and multi-vendor experience; global connectivity and cloud networking; infrastructure-as-code; mentoring.
Juniper, Palo Alto, Cisco, Aruba, Juniper Mist, Cisco Meraki, Aruba, AWS, GCP, Terraform, Ansible, MDM, JAMF, Intune, Kandji, RBAC, ABAC, PBAC, ACLs, SAML, OAuth, SSO
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Network Engineer
San Jose, California, United States
$100k-$135k/yr OnsiteFull Time
Credo Semiconductor
Credo SemiconductorNASDAQ: CRDO: Designing high-speed semiconductor connectivity solutions for data infrastructure.
3+ YOEBachelor's degree in Network Engineering, IT, Security, or related field; 3+ years enterprise networking; strong knowledge of DHCP, DNS, TACACS; firewalls; scripting; high-availability designs.
DHCP, DNS, TACACS, Firewalls, Networking switches, Scripting, High availability, Cloud networking, Monitoring tools, Palo Alto, FortiGate, Juniper, SonicWall, Cisco, Arista, GCP, AWS, Python, Cisco and Arista programming, PRTG, Pingdom, ZenDuty
2mo
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Network Engineer
Santa Clara, California, United States
OnsiteFull Time
IT Management Corporation
IT Management Corporation: Provides cloud communications and IT infrastructure for public sectors.
3+ YOEExperience supporting enterprise networks; strong routing/switching, Wi-Fi, and firewall familiarity; on-site in Santa Clara, CA; solid documentation and communication.
Cisco, Ruckus, Fortinet, Palo Alto Networks, UCaaS, VoIP, Networking
2mo
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Network Engineer I
Scottsdale or San Francisco or Chicago or New York City or Phoenix
$64k-$88k/yr HybridFull Time
Early Warning Services
Early Warning Services: Operates payment and risk solutions for the financial industry.
2+ YOEBachelor's or equivalent in CIS or related, 2+ years network experience, hands-on with firewalls/load balancers/Cisco/Juniper, strong TCP/IP and OSI knowledge, virtualization (ESX/vSwitch), common TCP/IP services (DNS, DHCP, HTTP, HTTPS, SFTP, SSH, SSL, SMTP), network monitoring, and on-call availability.
Firewalls, Load Balancers, Cisco, Cisco VPN, Juniper, Palo Alto, ESX, vSwitch, OSI, DNS, DHCP, HTTP, HTTPS, SFTP, SSH, SSL, SMTP
1mo
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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
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
1mo
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Staff HPC Network Engineer
San Francisco, California, United States
$224k-$284k/yr OnsiteFull Time
Atoms
Atoms: Building robotics and software to automate physical world industries.
Experience designing and scaling networks for HPC/GPU compute; hands-on with Arista EOS, Cisco NX-OS, Nvidia Cumulus, and/or SONiC; packet analysis (tcpdump, Wireshark); fiber optics to 800 Gbps; familiarity with AWS/GCP/Azure, Ansible/Salt, Python, Prometheus, Grafana, ELK, and GitHub.
Arista EOS, Cisco NX-OS, Nvidia Cumulus, SONiC, tcpdump, Wireshark, AWS, GCP, Azure, Ansible, Salt, Python, Prometheus, Grafana, ELK, GitHub