Top Senior Network Engineer Jobs in Denver & Boulder, CO

Responsible for managing Dropbox's cloud networking infrastructure and ensuring reliability, scalability, and security across multi-cloud environments while collaborating with various teams to drive improvements in automation and observability.

The Senior Network Engineer will design and implement NBCUniversal's NextGen Network, providing technical guidance and participating in on-call support. Candidates need extensive experience with network infrastructure and security protocols.

Design and implement scalable network systems for a nationwide 5G network. Lead complex engineering projects and ensure network integrity and performance.

The Senior Network Engineer will lead the Network Operations team in designing scalable network solutions, driving automation, and enhancing network security while ensuring operational excellence.

The Sr. Network Engineer is responsible for deploying, configuring, and managing client networks, overseeing troubleshooting efforts, project management, and vendor coordination while ensuring network reliability and performance.

The Senior Network Engineer will design, implement, and operate a global network infrastructure for edge computing environments, focusing on high-performance and secure networking solutions.

Design, implement, and operate hybrid network architectures across datacenter, private VMware-based cloud, and public cloud. Lead SDN/NSX-T architecture, overlays (VXLAN/GENEVE), multi-site fabrics, hybrid connectivity, cloud networking, and micro-segmentation. Automate builds with Terraform/Ansible and scripts, perform deep packet/control-plane troubleshooting, ensure security/compliance, and drive reliability, observability, and incident RCA for enterprise-scale environments.

Design, implement, and operate hybrid network architectures across datacenter, private cloud (VMware) and public cloud (AWS/Azure/GCP). Lead SDN/NSX-T design, overlays (VXLAN/GENEVE), micro-segmentation, routing, automation (Terraform/Ansible/Python), troubleshooting, security (zero trust/IAM), monitoring, and multi-site/high-availability solutions.

This role involves developing and managing a networking infrastructure for AI cloud services, integrating new technologies, ensuring network reliability, and collaborating with IT and AI teams.

The Senior Network Engineer is responsible for designing, implementing, and troubleshooting network and security solutions while managing client relationships and documentation.

The Sr. Network Data Center Engineer will design and manage network infrastructure, ensuring high availability, security, and performance for virtual environments and storage systems.

The Sr. Network Engineer designs, implements, and operates cloud and hybrid network infrastructure, emphasizing automation and customer-centric solutions while supporting 24x7 operations.

The Senior Network Engineer will manage and optimize network operations, provide support across various locations, enhance wireless performance, and mentor team members while using Cisco Meraki technology.

Lead design, implementation, and support of complex corporate, commercial, and extranet networks. Provide technical leadership, second-level escalation, develop network strategy and roadmaps, test and deploy new technologies, build processes, and collaborate with global teams and third parties to ensure high availability and reliability.

The Senior Offensive Security Engineer will assess digital security of physical spaces, conduct penetration tests, identify vulnerabilities, and present findings to stakeholders, ensuring security best practices are integrated throughout device lifecycle.

The Senior Network Engineer will design, implement, and manage complex network solutions, troubleshoot issues, mentor junior engineers, and stay updated on new technologies.

The Senior Network Engineer is responsible for designing network architectures for Flock's device portfolio, collaborating with teams for successful product integration, and enhancing network reliability and performance.

The Senior Network Engineer manages and maintains computer networks, providing technical guidance, designing network infrastructure, ensuring security measures, and mentoring junior staff.

Design and deploy global backbone infrastructure, optimize network performance, automate tasks using Python and Ansible, and troubleshoot network hardware.

The Senior Network Engineer will design and implement network security solutions, troubleshoot issues, manage client relationships, and provide mentorship to the team.

Seeking a Senior Network Software Engineer to develop network capabilities for satellites. Responsibilities include designing network automation software, integrating management solutions, troubleshooting issues, and mentoring junior members.

The Senior Network Performance Engineer will design simulation motifs, execute performance tests, validate models, and create analysis tools while collaborating with various teams.

Provide Tier III Operations and Maintenance support for WAN and LAN infrastructure, troubleshooting routing issues and managing network performance. Collaborate on projects and perform root cause analysis.

Lead design, implementation, and optimization of enterprise wired/wireless networks and VPNs for the US region. Build automation and monitoring, troubleshoot cross-region/provider incidents, evaluate new technologies, and collaborate with global teams and telecom providers to ensure scalable, secure, high-availability connectivity.

Design, implement, and optimize enterprise wired, wireless, and VPN networks for the US region. Lead cross-region connectivity, manage VPN capacity and resiliency, deploy automation and monitoring, diagnose complex incidents, perform root cause analysis, evaluate new technologies, and coordinate with telecom providers to manage SLAs and escalations.