Top Senior Network Engineer Jobs in Denver & Boulder, CO

Reposted 15 Days AgoSaved
Remote
Colorado, CO
Senior level
Senior level
Agency • Professional Services
The Senior Network Engineer leads complex networking projects, handles escalated incidents, provides technical guidance, and collaborates on security protocols, ensuring stability and scalability of network infrastructures.
Top Skills: AWSAzureBgpCisco AsaCisco FmcCisco FtdEigrpFortimanagerFortinet FortigateGoogle Cloud PlatformIpsecOspfPalo Alto NetworksSnmpStpVlansVMwareVtp
18 Days AgoSaved
Remote
Colorado, CO
Senior level
Senior level
Information Technology
Design, implement, and optimize core IP routing infrastructure for a growing fiber ISP. Provide Tier IV support and technical leadership, evaluate and validate new technologies, improve reliability and scalability, drive IPv6 deployment, support network automation, and collaborate with operations, product, and support teams.
Top Skills: ArinCcnpCiscoIp RoutingIpv6LinuxMySQLNetwork AutomationNokia Networking PlatformsPostgresVirtualizationVirtualized Network Infrastructure
20 Days AgoSaved
In-Office
Colorado, CO
140K-165K Annually
Senior level
140K-165K Annually
Senior level
Aerospace • Information Technology • Software • Defense
Provide Tier III O&M support for WAN/LAN networks: troubleshoot and resolve network issues, perform upgrades, configure and test hardware and software, monitor performance and security, coordinate installations and configuration management, and support NOC operations and network architecture integration.
Top Skills: BgpBrocadeCisco IosFoundry OsGreHsrpJuniper JunosLanLayer 1Layer 2Layer 3LspMplsOspfServicenowVisioVrrpWan
20 Days AgoSaved
In-Office
Colorado, CO
100K-120K Annually
Senior level
100K-120K Annually
Senior level
Aerospace • Information Technology • Software • Defense
Provide Tier III O&M support for WAN/LAN networks: troubleshoot and upgrade network hardware/software, monitor performance and security, coordinate installations and cutovers, evaluate new technologies, prepare technical proposals and maintain network management records and logs.
Top Skills: BgpBrocadeCisco IosFoundry OsGreHsrpJuniper JunosLspMplsOspfServicenowVisioVrrp
Reposted 26 Days AgoSaved
Remote
Colorado, CO
244K-305K Annually
Expert/Leader
244K-305K Annually
Expert/Leader
Real Estate • Travel • PropTech
Design and operate Airbnb's network infrastructure, contributing to cloud-native networking initiatives and collaborating with open source communities like Istio.
Top Skills: AWSAzureCloud Native NetworkingDistributed SystemsEnvoyGCPIstioVpc
Reposted 27 Days AgoSaved
Remote
Colorado, CO
100K-100K Annually
Senior level
100K-100K Annually
Senior level
Information Technology • Business Intelligence • Consulting
Lead design, implementation, and analysis of telecommunications networks (voice, data, video, wireless). Provide technical direction, cost evaluation, network specifications, installation planning, reporting, and coordinate with other IT professionals through project lifecycle.
Top Skills: Carrier Services (Access And Backbone)Cisco CcnpCisco CcwpCommercial Wireless ServicesDod 8570 Iat Level IiLanNetwork Management SystemsPrivate RadioSecurity+CeVoice NetworksWanWireless Networks
29 Days AgoSaved
Remote
Colorado, CO
150K-160K Annually
Senior level
150K-160K Annually
Senior level
Information Technology • Security
The Senior Cloud Network Engineer will design and implement scalable cloud networking solutions, automate infrastructure processes, and lead cross-functional collaborations while ensuring security and operational excellence.
Top Skills: AnsibleAWSAzureCi/CdDirect ConnectDnsExpressrouteFirewallsGCPKubernetesPythonTerraformVpn
Reposted 20 Days AgoSaved
In-Office
Colorado, CO
Senior level
Senior level
Artificial Intelligence • Big Data • Cloud • Information Technology • Machine Learning • Analytics • Generative AI
The Network Engineer designs, implements, and supports network infrastructures, focusing on Cisco environments with VoIP and VoIP troubleshooting. Requires strong leadership and advanced networking skills.
Top Skills: BgpCheckpointCisco Routing And SwitchingCisco VoipCucm 11.0 Or 11.5DnsFiber ChannelHp OpenviewHTTPIpsecLinuxNacNetscoutOspfScomSnmpSolarwindsSslTcp/IpWifiWindows
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