Top Network Engineer Jobs

Technical lead for enterprise network architecture and engineering. Designs and optimizes WAN/LAN/SD-WAN, cloud connectivity, security (Palo Alto, segmentation, Cisco ISE), OT networks, and automation (Python, Ansible, Terraform). Mentors engineers, defines standards, drives modernization and cloud migrations, ensures availability, and leads major network initiatives and incident root-cause analysis.

Design, implement, and maintain enterprise LAN/WAN/SD-WAN and datacenter networks. Configure Cisco Catalyst, Meraki, Versa SD-WAN, and Cisco ISE; support Azure hybrid connectivity, firewalls, authentication (TACACS/RADIUS/MAB), OT segmentation, and network security. Lead project tasks, perform advanced troubleshooting, contribute to automation, document standards, and mentor junior engineers.

Lead resolution of complex network incidents, drive architecture and cloud migration efforts, implement automation (Terraform/Ansible), optimize network performance and security, create design and change documentation, and mentor team members.

Design, implement, and maintain Cisco-based network infrastructure across data center, remote site, and cloud environments. Configure routing (BGP, EIGRP), LAN protocols, wireless deployments, QoS, VPNs, and network segmentation. Harden networks with firewall (ASA/Firepower), IDS/IPS, ZTNA, and microsegmentation. Troubleshoot performance, automate tasks with Python/Ansible, maintain documentation, support DR planning, and collaborate with security and warehouse teams.

Provide senior-level network engineering for NOAA satellite operations: operate and maintain LAN/WAN infrastructure, plan and lead upgrades, troubleshoot anomalies, monitor device health, harden security, create SOPs and topology diagrams, lead training, and provide on-call support.

Design, implement, and maintain Cisco-based network infrastructure across data center, remote, and cloud environments. Configure routing (BGP, EIGRP), LAN protocols, wireless, VPNs, firewalls (ASA/Firepower), IDS/IPS, and network segmentation. Support zero-trust initiatives, troubleshoot performance, automate tasks with Python/Ansible, maintain documentation and DR plans, and collaborate with security and warehouse teams to enforce network security controls.

Design, configure, test, and maintain WAN/LAN and classified enterprise networks. Install and troubleshoot switches, routers, firewalls, cabling, and hardware. Implement upgrades, network security measures, documentation, and provide technical support and mentoring. Support may include after-hours work and occasional travel.

Design, deploy, and maintain enterprise LAN/WAN, VPN, and security solutions; evaluate new technologies; support M&A network integration; ensure resilience, compliance, and disaster recovery; act as Level 3 escalation and on-call support; mentor junior engineers and produce HLD/LLD/SOPs; manage cloud and WAN routing across major providers and optimize network security posture.

Lead global enterprise network architecture, design, and deployments; evaluate technologies and run PoCs; ensure network security, resilience, and compliance; perform Level 3 escalation and on-call support; manage projects and M&A network integrations; mentor junior engineers and produce HLDs/LLDs, SOPs, and knowledge articles.

Support, sustain, and maintain DoD IP networks: design and implement network changes, troubleshoot routing and firewall/appliance issues, ensure 99%+ uptime, perform analytical research, manage risk/cost/schedule, and execute hardware/software implementation and integration tasks for Wide Area Network environments.

Design, build, and maintain AI-powered B2B SaaS products across frontend, backend, and AI. Own projects end-to-end, collaborate with product and design, ensure maintainability, mentor teammates, and inform roadmap and implementation decisions.

The role involves designing and supporting international data centers, managing security toolsets, and ensuring proper configuration and operation while providing level-3 support.

Provide senior-level network engineering and design for a multi-enclave federal environment. Design, install, maintain, and troubleshoot complex LAN/WAN networks, perform architecture and feasibility studies, provide Tier 3 issue resolution, and support secure systems including TACLANE and classified enclaves.

The Network Engineer III is responsible for managing the installation and maintenance of network equipment, mentoring junior members, leading projects, and improving network infrastructures using various technologies and tools.

As a Senior Network Engineer, you will design, implement, and maintain secure network infrastructures, manage high-performance systems, lead projects, and mentor junior engineers in a defense environment.

Own end-to-end connectivity for field robot deployments (Wi‑Fi, cellular, routers). Configure and recover field routers, troubleshoot coverage, cellular/SIM, and AP/backhaul issues; build monitoring/diagnostics, triage network vs application faults, enable customer IT onboarding, and produce playbooks and feedback for product and engineering.

The Senior Network Engineer designs, implements, and maintains network infrastructure, provides advanced technical support, and ensures network security and performance for a growing user base.

The Senior Network Engineer provides connectivity support by implementing, monitoring, troubleshooting networks, and collaborating with IT teams and clients.

The role involves designing and implementing network solutions, specifically in industrial control systems and wireless technologies, for clients in the oil and gas and utilities sectors.

The Senior Network Engineer is responsible for managing LAN/WAN infrastructure, providing Tier 3 support, maintaining system standards, and overseeing network security and user access.

The Principal Hardware Engineer will lead the design of hardware systems for a satellite communications platform, focusing on power distribution, signal integrity, and PCB design, while ensuring high-reliability and fault tolerance in space environments.

The Senior Network Engineer will oversee enterprise-wide network operations, enforce architecture standards, lead troubleshooting, mentor staff, and ensure compliance with security objectives.

Lead end-to-end sourcing, procurement, and delivery of infrastructure and circuits for global PoP deployments. Manage carrier and data center relationships, negotiate contracts and SLAs, oversee site readiness, equipment logistics, capacity planning, testing, and documentation to ensure on-time, compliant PoP turn-up and lifecycle activities.

The Network and Systems Engineer will design, build, and operate data center environments, manage hardware, and automate server provisioning while ensuring system compliance.

Responsible for designing and architecting network infrastructure on GCP, with hands-on technical leadership in cloud connectivity and automated provisioning.