Top Network Engineer Jobs

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.

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

The Senior Systems Engineer will support the Target Discovery mission by capturing requirements, facilitating data streams, and collaborating at a high level with stakeholders and technical leadership.

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.

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

Lead design, implementation, optimization, and support of enterprise network solutions. Provide technical leadership, evaluate and improve network systems, drive IT best practices, document systems, oversee small-to-medium project budgets, mentor global IT talent, and support after-hours maintenance and on-call activities.

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

Develop network software, services, and frameworks to manage metric collection, configuration, provisioning, monitoring, and auto-remediation for large GPU supercomputing fabrics. Build extensible automation-first tools, implement IaC best practices, and ensure secure, reliable deployments to support production networks.

The Senior Network Engineer will design, implement, and optimize network infrastructure for Fashion Nova, ensuring high performance and security across all sites.

Senior-level network engineer/architect to design, deploy, optimize, and troubleshoot complex Cisco-based DoD networks. Implement and tune advanced routing protocols, MPLS, SD-WAN, VPNs, and segmentation. Manage Cisco IOS/XE/XR, Nexus, ASA/FTD, and FMC platforms, provide technical leadership, collaborate with stakeholders, and support classified SOCPAC mission environments with documentation and knowledge transfer.

Lead design, deployment, optimization, and troubleshooting of complex Cisco-based networks for classified DoD environments. Implement advanced routing protocols, MPLS, SD‑WAN, VPNs, segmentation, and firewall configurations. Manage Cisco IOS/XE/XR, Nexus, ASA/FTD, and FMC platforms. Provide technical leadership, documentation, and knowledge transfer to stakeholders to ensure resilient mission-aligned network operations.

Lead design, implementation, and automation of Akamai's global network. Build and maintain IP/BGP routing, data center CLOS fabrics, and overlay technologies (VxLAN/EVPN). Create/manage configuration templates with Python, Ansible, and Jinja2. Troubleshoot complex multi-vendor environments and collaborate cross-functionally on data models and requirements.

Design and maintain vehicle serial communication and diagnostics systems, author CAN/diagnostic databases (DBC/CDD/LDF), implement UDS services, and develop AUTOSAR-based ECU communication and bootloader interfaces. Collaborate with vendors and cross-functional teams to define requirements, ensure homologation and traceability, and validate diagnostics using industry tools.

Design and implement automation and ETL pipelines to centralize partner data, build self-service and alerting workflows, automate operational runbooks and incident contact retrieval, and create monitoring dashboards and reconciliation scripts to ensure data quality and consistency.

Senior Network Engineer responsible for implementing and maintaining secure voice and collaboration infrastructure (CUCM, Unity, VoIP, SBCs), performing upgrades, DISA STIG hardening, vulnerability remediation, troubleshooting, documentation, and mentoring junior staff. Works onsite in a DoD environment, collaborates with cybersecurity and network stakeholders, and supports migration and modernization efforts while maintaining accreditation and compliance.

Design, implement, and modify consumer networking products for wired and wireless environments. Develop and debug client-side network applications and streaming audio services; analyze packet captures; work with embedded Linux/RTOS, IPC, C/C++, and web technologies (JavaScript/jQuery/Ajax).

Responsible for maintaining a 24/7 global network, supporting a 150+ multi-vendor MPLS/VPN WAN and Cisco 3-tier data center. Design, configure, troubleshoot L2/L3 switching and routing protocols, work with carriers/vendors, perform preventive maintenance, maintain LAN/WAN security posture, update Visio network diagrams, and collaborate across IT teams (UNIX, Wintel, SAN, applications).

Design, implement, and test enterprise network solutions; write and review device configuration and change documentation; support application/network performance testing and reporting; provide third-tier support; manage small internal network projects and vendor deliverables while interacting with IT customers.

Senior VoIP/Network Engineer responsible for maintaining a 24/7 global voice network, troubleshooting Cisco UC stack, monitoring with RTMT/SolarWinds, implementing QoS, supporting site and dial-plan projects, integrating carriers/SIP trunks, managing UCCX scripts, creating documentation/Visio diagrams, and engaging vendors/Cisco TAC to resolve complex voice issues.

Deliver capacity and connectivity for wireless and wireline networks. Perform capacity analysis, forecasting, provisioning, and physical-layer testing for TDM, Ethernet, EVDO and backhaul delivery within international supply chains.

The Senior Network Engineer III will design and implement complex network architectures, ensure network security, troubleshoot issues, and guide engineering teams.

Design, operate, and troubleshoot enterprise LAN/WAN/WLAN and data center networks. Maintain routing/switching, firewalls (Palo Alto), F5 load balancers, wireless infrastructure, automation (Python/Ansible), monitoring, incident response, upgrades, and 24x7 support with cross-team collaboration.

Design, develop, and implement network automation solutions for GPON/XGS-PON and IP multi-vendor environments. Lead scripting (Python, Go), CI/CD pipelines, integrations, documentation, mentoring, and automation of provisioning, monitoring, and reporting to boost operational efficiency.

Administer and support network and server infrastructure for SSD development and manufacturing: configure Windows and Linux servers, monitor and debug remotely, troubleshoot network issues, manage virtualization and SQL servers, write/maintain automation scripts, lead technical projects, and document support procedures.

Support and maintain corporate network across 35+ sites with a focus on telecom/voice. Lead troubleshooting, implementation and management of ACD/PBX, call recording, SIP trunking, carrier provisioning, VLAN/DNS/firewall configuration, patching, cabling, rack-and-stack, vendor coordination, and strategic planning for telecom/voice integrations and upgrades.