Top Network Engineer Jobs

Operate, secure, and maintain network infrastructure, servers, switches, and voice/data communications; install/configure network devices; monitor LAN/WAN performance; support backup/disaster recovery, security systems, and provide after-hours on-call support.

Designs, implements, and supports enterprise LAN/WAN and AWS cloud network architectures. Provides Tier 3 troubleshooting, leads complex projects, executes changes, optimizes performance and security, documents designs, mentors juniors, and integrates network solutions for AI/ML workloads.

The Network Engineer will manage and optimize network infrastructure, troubleshoot issues, configure devices, and ensure documentation is current. Frequent travel is required for office moves and installations.

The Senior Cloud Network Engineer will design, implement, and support cloud networking solutions in Microsoft Azure, focusing on high availability and security, while mentoring other engineers.

Design, optimize, secure, and sustain enterprise DoD networks. Manage large-scale Cisco routing/switching, firewalls, cryptographic devices, NMS, and remediation of IAVAs/IAVBs. Provide onsite engineering, develop SOPs, and support global HGCC divisions with occasional travel.

Provide subject-matter network engineering for classified programs: design, configure, monitor, troubleshoot LAN/WAN components (routers, switches, firewalls), ensure security/stig/NIST compliance, maintain network management platforms, produce technical documentation, lead projects, mentor teams, and support onsite operations with ~30% domestic travel.

Lead software engineers will manage diverse tech projects, provide mentorship, and deliver robust cloud solutions to meet regulatory needs.

Senior Network Engineer responsible for designing, deploying, and maintaining secure data-center and tactical networks for the US BICES-X program. Duties include architecture design, routing/switching, firewall and virtualization configuration, multicast and tunnel troubleshooting, COMSEC/HAIPE management, testing, documentation, and leading a small team to support coalition integration and bi-lateral systems.

Lead architecture, design, and technical strategy for hyperscale campus network infrastructure. Define standards for fiber, cabling, carrier and OT networks; design ISP/OSP fiber; review vendor/construction packages; support commissioning, testing, and operations; run technical evaluations, RFPs, and vendor/carrier selection; advise customers and manage lifecycle cost, procurement, and reliability improvements.

Design, validate, and manage hardened network architectures for air-gapped robotic systems. Lead troubleshooting, testing, trade studies, and small multi-discipline teams. Produce CDRLs, support factory/offsite/offshore testing, and present results to stakeholders.

Design, implement, and troubleshoot enterprise network solutions. Lead major configuration changes and firmware upgrades, mentor NOC engineers, create network diagrams and documentation, support installations and on-call coverage, and collaborate on process and operational improvements.

Design, deploy, and operate enterprise LAN, WLAN, and SD-WAN across North America. Lead network projects, perform L2/L3 incident resolution, monitoring, capacity planning, and maintain documentation while collaborating with global teams and vendors.

Support network integration, testing, and troubleshooting for MQ-25/UCA communications including satellite and line-of-sight links. Write test plans/procedures/reports, configure labs, analyze traffic (Wireshark), apply DISA STIGs, generate RMF artifacts, and operate/configure routers, switches, firewalls, INEs and Linux networking.

Own and debug low-level GPU network fabric (RDMA/RoCE, NVLink/NVSwitch) for large-scale training/inference. Build host instrumentation, triage cross-cloud networking issues, and drive escalations with cloud providers to maintain interconnect reliability at scale.

Maintain and secure the organization's LAN/WAN infrastructure by configuring routers and switches, troubleshooting network hardware/software issues, monitoring performance, collaborating with vendors, recommending upgrades, supporting large-scale system planning, maintaining change-control documentation, and developing disaster recovery scripts. Participate in testing and enforcement of corporate network standards and perform other duties as assigned.

The Network Developer will work on the Network Library, focusing on BLE and Android, with responsibilities that include protocol development, message encoding, and SDK integration.

Design, deploy, and maintain resilient connectivity solutions (fiber, coax, LTE/5G, satellite) for domestic and international residences and offices. Own redundancy, failover, performance monitoring, and secure network standards. Troubleshoot multi-layer connectivity issues, lead low-voltage and construction connectivity work, review designs and coordinate cutovers, and travel ~15% for site support and project delivery.

Provide Tier II 24/7 network engineering and operational support for enterprise, tactical, and transport networks supporting US SOCOM. Troubleshoot and restore routed/switched, wireless, RF, and satellite links; configure Cisco solutions (BGP, OSPF, EIGRP, VLANs, multicast, QoS, VPN); perform packet/log analysis and root-cause investigations; support commissioning, testing, documentation, IA/RMF/STIG compliance, and coordination with NOCs, stakeholders, and OEMs. Position requires shift work and worldwide travel to forward-deployed/remote locations.

Provide Tier II 24/7 network engineering and operational support for enterprise, tactical, and transport networks supporting USSOCOM. Troubleshoot routed/switched, RF, wireless, and satellite environments; configure Cisco solutions (BGP, OSPF, EIGRP, VLANs, QoS, VPN); perform packet/log analysis and root-cause investigations; support fielding, testing, documentation, IA/RMF/STIG compliance, and coordination with NOCs, OEMs, and government stakeholders. Role requires shift work, travel, and delivery of technical reports and briefings.

Lead design, implementation, automation, and troubleshooting of Akamai's global network infrastructure. Build and maintain scalable BGP routing, data center CLOS fabrics, overlay technologies (VxLAN/EVPN), multi-vendor environments, and automation templates. Drive hardware/platform rollouts, deep-dive analysis, and clear documentation to ensure reliability, scalability, and security.

Design, integrate, test, and deploy IP/MPLS transport and network virtualization solutions. Architect highly available IP-based networks, execute validation test plans in integration labs, document designs/installations, and provide project management support.

The Global Network Engineer will design, implement, and support network and cloud infrastructure globally, focusing on advanced technical solutions and documentation. They will handle troubleshooting, vendor communication, security implementations, and contribute to Business Continuity Plans for network infrastructure.

Lead technical design and modernization of the enterprise network and security architecture. Provide Palo Alto firewall and Panorama leadership, design scalable LAN/WAN/SD‑WAN solutions, optimize performance and availability, lead migrations and upgrades, troubleshoot escalated incidents, and mentor engineers while creating standards, documentation, and network roadmaps aligned to business objectives.

Support configuration, maintenance, monitoring, and troubleshooting of secure LAN/WAN and C4ISR network environments using Cisco technologies. Work with US Government engineers and cyber teams, participate in lab testing, implement network and security tools, document configurations and procedures, and travel OCONUS up to 25%. Requires active U.S. national security clearance.

Install, configure, monitor, and troubleshoot global network infrastructure. Lead investigations of outages, deploy and maintain routers/switches/firewalls/access points, document designs, coordinate vendors, and support office moves and network projects with travel.