Top Network Engineer Jobs

Designs, installs, configures, integrates, and maintains LAN, WAN, deployable, satellite, telephony, and VTC network systems across operational environments. Conducts site surveys and capability analyses, configures routers, switches, and firewalls, verifies DoD compliance, develops technical documentation, supports system upgrades and testing, and ensures network time synchronization. Requires an active Top Secret clearance, DoD 8140 Level II certification, and 6–8 years of network engineering experience.

Responsible for DDI infrastructure management and automation solutions. Requires mentoring skills and troubleshooting expertise in DNS and network automation.

Leads the architecture, deployment, monitoring, optimization, migration, and troubleshooting of enterprise network solutions. Develops network policies, supports security initiatives, maintains documentation, collaborates across teams, and mentors junior engineers. Requires extensive expertise in routing, switching, firewalls, VPNs, network automation, and scripting, along with an active TS/SCI clearance with polygraph and DoD 8570 IAT Level 2 qualification.

Support and maintain Plex private and public cloud networking across Azure and datacenters, including routing, firewalls, WAN, BGP, SD-WAN, monitoring, connectivity, and security. Deploy infrastructure using Terraform, Ansible, and GitOps; manage certificates and privileged access; troubleshoot incidents; document root causes; participate in maintenance windows and on-call rotations. The role also supports network automation, resiliency, infrastructure lifecycle projects, and cloud network deployments.

Configures and troubleshoots Cisco ASR9K and CRS platforms using IOS-XR. Supports routing protocols including BGP, OSPF, EIGRP, and MPLS. The role requires strong interpersonal, presentation, and client relationship skills, a four-year Computer Science or related degree, and Cisco networking certifications. Travel to Minneapolis may be required approximately one week per month for on-site client support.

Design, implement, and optimize carrier-grade IP/MPLS, FTTH, and ISP core, aggregation, and access networks. Lead BGP, routing, switching, peering, redundancy, capacity planning, outage analysis, monitoring, automation, documentation, and Tier 3 support. Configure Adtran and Arista platforms, support GPON/XGS-PON subscriber networks, and guide IPv4/IPv6, EVPN/VXLAN, QoS, multicast, and high-availability architecture. Mentor engineers and participate in on-call operations.

Lead the design, implementation, optimization, and troubleshooting of carrier-grade IP/MPLS, FTTH, and ISP network infrastructure. Manage BGP, routing, switching, Adtran access platforms, Arista systems, GPON/XGS-PON, peering, traffic engineering, automation, monitoring, and high-availability architectures. Support Tier 3 escalations, outage analysis, capacity planning, documentation, and technical mentoring across core, aggregation, and access networks.

Monitors, configures, and supports a lunar and cislunar data network using relay satellites and Earth ground stations. Executes live configuration changes, responds to network events and customer emergencies, communicates service impacts, identifies recurring issues, and supports reliability improvements. Participates in simulations and operational rehearsals, with additional development work when not supporting live operations. The role requires shift and off-hours support and in-office presence in Houston.

Leads architecture and development of NVIDIA’s network visibility platform, integrating topology, configuration, telemetry, active measurement, change intelligence, and self-service tools. Builds authoritative network models, defines observability and measurement strategies, establishes data contracts and quality standards, and delivers health, path, and blast-radius insights. Drives cross-functional roadmaps, build-versus-buy decisions, operational tradeoffs, and technical mentorship across large-scale infrastructure systems.

Leads the design, deployment, automation, optimization, and maintenance of large-scale cloud, WAN, data center, and enterprise networks. Manages end-to-end global site deployments, including architecture, configuration, testing, cutover, documentation, troubleshooting, and operational handoff. Collaborates with IT, security, facilities, data center teams, and vendors while driving automation with Python and Ansible and ensuring projects are delivered on schedule and budget.

Designs, deploys, and operates network automation systems across corporate, campus, HPC, manufacturing, and laboratory environments. Responsibilities include zero-touch provisioning, configuration generation, validation, automated production changes, health checks, drift detection, incident triage, CI/CD, observability, and source-of-truth platforms. The engineer will also develop governed LLM- and agent-based network tools, collaborate across infrastructure teams, document solutions, and mentor engineers. Requirements include extensive network engineering experience, Python-based automation, routing and switching expertise, and multi-vendor networking knowledge.

Designs, deploys, maintains, documents, and troubleshoots WAN and LAN infrastructure, including switching, routing, wireless, DNS, DHCP, firewalls, and related network systems. Monitors performance, investigates outages, implements upgrades and patches, supports IT projects, enforces network security policies, and provides customer support, mentoring, training, and on-call incident response.

Designs, deploys, troubleshoots, and automates large-scale enterprise network infrastructure. Responsibilities include WAN and SD-WAN operations, routing, network security, Kubernetes networking, infrastructure automation, configuration management, monitoring, and technical documentation. The engineer uses Python, Ansible, APIs, Linux, and network operating systems to deliver scalable, secure, repeatable solutions while collaborating with architects, vendors, customers, and engineering teams.

NVIDIA seeks a Senior Network Engineer to develop cloud network infrastructure. Responsibilities include architecting, implementing, and automating scalable network solutions for software development workflows.

The Senior Network Reliability Engineer will support cloud and datacenter networks, manage incidents, engage with vendors, and drive operational improvements.

Designs, implements, administers, and optimizes enterprise network infrastructure across data centers, cloud, campus, and branch environments. Leads routing, switching, security, wireless, SDWAN, cloud networking, segmentation, load balancing, and automation initiatives. Performs advanced troubleshooting, monitoring, capacity planning, documentation, and lifecycle management while coordinating infrastructure projects with stakeholders and vendors. Provides technical mentorship and supports high availability, scalability, security, and operational excellence.

Leads technical vision and hands-on engineering for high-volume, low-latency payment systems. Responsibilities include architecting scalable distributed platforms, modernizing monoliths into microservices and event-driven systems, defining API and design standards, ensuring performance and operability, mentoring engineers, leading cross-domain initiatives, and partnering with product and architecture leaders on long-term platform strategy.

Leads multiple software engineering teams building high-volume, resilient payment platforms. Owns technical strategy, enterprise architecture, cloud deployment, system scalability, engineering standards, talent development, and delivery across full-stack technologies. Partners with product and executive leaders to align roadmaps, improve engineering practices, operate distributed systems, and drive innovation using cloud, automation, and AI-enabled development.

Leads technical vision and hands-on engineering for high-volume global payment systems. Designs scalable, resilient distributed platforms; modernizes monoliths into microservices and event-driven architectures; establishes API and design standards; mentors engineers; drives architectural reviews, platform transformations, data migrations, and AI-enabled development across engineering and product organizations.

Designs, implements, supports, and optimizes enterprise-wide networks supporting more than 5,000 devices. Responsibilities include routing and switching, network security, monitoring, troubleshooting, root-cause analysis, automation, VoIP integration, documentation, hardware and software evaluation, vendor and contract support, and collaboration with development, QA, telecommunications, and IT teams.

Leads site surveys, network architecture design, installation planning, and modernization of wired, wireless, mobile broadband, and WAN infrastructure. Develops topology diagrams, implementation plans, materials lists, schedules, and technical presentations. Designs secure architectures and documents STIG, port, protocol, service, and POA&M requirements under DoD RMF standards. Supports global technical discussions, quality and safety compliance, and installation activities requiring up to 50% continental U.S. travel.

Architects, configures, secures, tests, and troubleshoots network solutions for standalone air-gapped robotic systems. Leads network trade studies, root-cause analysis, engineering teams, documentation, factory and offshore testing, and stakeholder presentations. Requires network architecture experience, embedded networking expertise, U.S. citizenship, and eligibility for a DoD security clearance.

Designs, deploys, configures, monitors, troubleshoots, and supports enterprise network infrastructure and virtual server environments for the US Space Force. Configures routers, switches, firewalls, and telephony systems; analyzes network activity; establishes network standards; optimizes performance; develops security guidance; and advises technical and government stakeholders. The role requires advanced networking expertise, dynamic routing, WAN, SDN, VMware switching, project collaboration, and an active Top Secret clearance with SCI eligibility.

Leads full-lifecycle network modernization for U.S. Space Force environments. Designs wired, wireless, and mobile broadband architectures; conducts site surveys; develops technical and cybersecurity documentation; directs installations, configurations, cutovers, and STIG compliance; implements BGP, OSPF, and EIGRP routing; supports network management, troubleshooting, training, and operational handover. The role requires extensive complex-network experience, technical leadership, frequent travel, and Secret eligibility.

Leads enterprise network deployment and switch refresh projects across data centers and remote offices. Designs and implements routing, switching, SDA, spine-leaf, VXLAN, and LISP solutions; troubleshoots complex network issues; and develops deployment strategies, documentation, and configurations. Mentors engineers, collaborates with project teams and clients, researches networking technologies, and supports infrastructure modernization.