Top Network Engineer Jobs

The Network Engineer supports OT/ICS network designs, manages infrastructure, ensures cybersecurity compliance, and automates workflows in critical energy sector operations.

The Network Engineer will design, implement, and manage a large-scale network infrastructure, leading architecture efforts and ensuring security measures are integrated, while providing technical guidance and solving complex problems.

The Network Engineer II will manage and monitor network operations for a large enterprise, enhance monitoring tools using Perl/PHP, and perform Windows Server administration.

Design, standardize, and operate facility OT networks carrying BMS/EPMS and controls traffic. Build segmented, secure OT architectures, manage the OT/IT boundary (firewalls, monitoring, access), and collaborate with controls engineers to ensure uptime and auditability across sites.

Responsible for managing installation and maintenance of core networking equipment while mentoring junior engineers and executing engineering tasks.

The Network Engineer will support real-time trading, handle network configuration/troubleshooting, and work with automation tools. Responsibilities include managing Layer-2/Layer-3 services and packet analysis in production environments.

The Manufacturing Linux Network Engineer designs and maintains IT/network infrastructure across manufacturing facilities, ensuring high availability and security. They handle Linux server administration, network configuration, and collaborate with various teams for production systems connectivity.

The Senior WAN Network Engineer will design, implement, and manage global WAN services, ensuring high performance and reliability, while collaborating with telecom providers and optimizing network protocols.

Design and architect front-end network fabrics for AI/ML and HPC clusters. Automate deployment of network infrastructure, debug networking issues, and lead technical projects across teams.

Design, maintain, and optimize network infrastructure across multiple locations. Monitor performance and security, troubleshoot connectivity and outages, manage firewalls and VPNs, upgrade hardware/firmware, and keep network documentation and topology diagrams current.

The Network Engineer will design, implement, and support enterprise network infrastructures, manage LAN/WAN connectivity, and troubleshoot issues.

Provide 24x7 network operations support in a DISA NOC: configure and analyze circuits, perform rerouting and hardware/software changes, monitor alarms, manage incidents, and coordinate with internal/external teams to restore and maintain network availability across transport and IP technologies.

The Principal Network Engineer will manage LAN, WAN, WLAN operations, ensuring system performance, configuration, maintenance, and network security. Responsibilities include optimizing network hardware and software, monitoring connectivity, and collaborating on cloud administration.

The Senior Principal Network Engineer is responsible for overseeing network infrastructure, security measures, project coordination, and mentoring junior staff while driving initiatives to enhance network functionality.

This role involves providing support for Microsoft's applications, implementing projects, and managing network connectivity while assisting clients effectively.

Seeking a Network Engineer with Aruba certification and Cisco ACS experience for a 6-month role. DNS expertise is preferred.

The role involves basic networking operations primarily on Cisco networks for a duration of 6 months, with potential extension.

The Network Engineer III will support the ICS network for healthcare, managing infrastructure, designing secure LAN/WAN, and executing network configurations.

Lead architecture, design, deployment, and operations of corporate LAN/WAN, wireless, OT core, and physical security networks across global data center campuses. Own network lifecycle from planning through commissioning, drive standards, automation, resiliency, carrier strategy, and resolve complex escalations while partnering with construction, operations, vendors, and cross-functional teams.

The Network Engineer will design, implement, and troubleshoot network solutions, provide employee training, manage projects, and escalate technical issues as needed.

Senior network engineer responsible for designing, implementing, and troubleshooting large-scale on-premises and hybrid AWS network infrastructures. Tasks include Cisco device management, NX‑OS/IOS upgrades, data center installs, hybrid connectivity validation (VPC, Direct Connect, Transit Gateway), monitoring with Netscout/SolarWinds, mentoring junior staff, and supporting migrations and after-hours incident response.

The Network Engineer will manage network and system administration, configure Cisco devices, troubleshoot connectivity issues, and support videoconferencing technology.

The Network Engineer II will install and maintain systems, diagnose failures, ensure security measures, monitor infrastructure, and assist with asset control.

Responsible for supporting and maintaining F5 Big-IP load balancers, analyzing network traffic, and ensuring network performance optimization in a large environment.

The Network Engineer will manage lab operations, support network design and testing, and secure network components. Responsibilities include configuring routers, switches, and conducting design reviews as well as installations.