Top Network Engineer Jobs

The Sr. Network Security Engineer will lead the design and operations of network security platforms, implement zero trust architecture, and ensure regulatory compliance.

The Sr. Network Security Engineer leads design and operations of network security platforms, focusing on zero trust architecture, firewall management, and compliance with regulatory frameworks.

Lead software engineers to manage diverse technology projects, mentor team members, and deliver cloud-based solutions while leveraging extensive programming and cloud computing skills.

The Cloud Network Engineer II designs, implements, and supports cloud network infrastructures, ensuring secure and scalable connectivity across multiple environments. Responsibilities include managing hybrid and multi-cloud solutions, improving network performance, and collaborating with other teams to enhance cloud adoption efforts.

The Network Engineer I supports daily operations, maintenance, and troubleshooting of enterprise network infrastructure, ensuring reliable connectivity across multiple campuses. Responsibilities include assisting with deployments, monitoring network alerts, troubleshooting connectivity issues, and coordinating with vendors while maintaining documentation.

The Network Engineer will design, deploy, and optimize secure network solutions, ensuring performance and reliability for mission-critical systems.

The Senior Nexus Network Engineer will design, set up, and support network solutions, focusing on Cisco and Nexus technologies for a network upgrade project in Pennsylvania.

The Network Support Specialist will install, maintain, and troubleshoot network infrastructure, monitor network performance, and implement security policies while collaborating with cross-functional teams.

The F5 Network Engineer will design, install, troubleshoot, and sustain network hardware and services while ensuring compliance with standards and performance metrics.

The role requires designing and optimizing large scale networks, particularly in AI/HPC, while analyzing performance metrics and enhancing systems for training and inference workloads, including significant travel for buildouts.

The Network Engineer will label, annotate, and structure data from networks, supporting the development of AI-driven infrastructure solutions.

Designs, implements, and maintains scalable, secure network infrastructure and data center migrations. Serves as technical specialist for Cisco ACI/Nexus, SDN, routing, and network monitoring. Manages vendor relationships, leads network engineering teams, produces performance reports and RCAs, and supports operations, security, and project delivery. Hybrid role based near Woonsocket, RI.

Design, implement, and maintain enterprise network and network security solutions (Cisco ACI/SDN). Provide level-4 operations support, create network designs and documentation, manage Nexus Dashboard tools, collaborate with cross-functional teams, conduct assessments and audits, and drive network deployment projects.

The Network Engineer will design, optimize, and modernize the global network infrastructure, managing firewalls, VPNs, and implementing scalable solutions while ensuring high availability and security.

Conduct research on telecommunications systems, develop network maps, produce assessments, draft intelligence products, and work independently with minimal oversight.

Lead design and standardization of a unified, high-availability global network across 20 manufacturing sites. Responsibilities include enterprise switching, SD-WAN/MPLS routing, Palo Alto firewall strategy and Panorama management, IT/OT segmentation, storage networking (NetApp, Pure, Dell), virtualization (VMware/Hyper-V), NAC administration, compliance with NIST 800-171/CMMC, and off-hours maintenance to minimize disruption.

Lead design, implementation, and support of enterprise networks (Cisco Catalyst/Nexus) in a manufacturing setting. Manage routing, switching, F5 load balancers, multicast, security (IPSec, 802.1x, TACACS+), and troubleshoot L2/L3 and VPN issues. Document operations, coordinate vendors/ISPs, drive upgrades/migrations, and mentor junior engineers. Requires Korean-English bilingual communication for vendor interaction.

Lead design, implementation, and support of enterprise networks (Cisco Catalyst/Nexus) in a manufacturing environment. Configure routing/switching (BGP, OSPF, EIGRP, EVPN), F5 load balancers and multicast (PIM, MSDP, Anycast-RP). Troubleshoot L2/L3/VPN issues, enforce security (IPSec, 802.1x, TACACS+), document operations, and mentor junior engineers.

Maintain and optimize wired and wireless networks (Aruba/Cisco), perform Wi‑Fi RF planning and site surveys, implement network security (802.1X, RADIUS/EAP‑TLS, ClearPass), create firewall rules, update firmware, provide Tier 2/3 and on‑site support, participate in on‑call rotation, and report network status to stakeholders.

Manage and administer enterprise network and server infrastructure, perform routine network administration, security configuration and remediation, install patches and upgrades, configure and maintain Cisco network devices and EMC VNX SAN, and produce network documentation including Visio diagrams. Work on special projects and collaborate with security teams.

Senior network engineer responsible for operating and maintaining core data center networks, troubleshooting production incidents, configuring routing policies and BGP peering, collaborating with providers, and designing/implementing network enhancements. Works on Nexus platforms, F5 load balancers, VRFs, VLANs, MPLS, and other data center technologies while driving service delivery, runbook improvements, and performance measurement.

Provide advanced network administration and security for Windows Server and Exchange environments; configure and maintain Cisco routers, switches, firewalls and UCS; manage SAN storage (EMC VNX), patching, vulnerability remediation, and network documentation; support special projects and monitoring tools (SolarWinds).

Deploy, configure, and support Juniper VPN appliances and endpoints. Troubleshoot and document firewall and VPN systems for the Connect Project. Provide ongoing project support to ensure proper configuration and documentation. Certifications are optional but desirable.

Lead technical ownership of enterprise network services: define strategy, design high-availability services, provide technical leadership during incidents, develop operational processes and runbooks, coach teams, audit configurations, manage vendor/managed-service relationships, and maintain KPIs and documentation for 24x7 network operations.

On-site Network Engineer supporting the Fannie Mae NOC and reviewing vendor-resolved tickets. Must have hands-on experience with Riverbed, DNS/QIP, Cisco, Brocade, Juniper, wireless controllers/WAPs, and F5 load balancers. Responsible for ticket closure in ticketing tools. Position is in Urbana MD, on-site daily, part-time with possible overtime, nights, weekends, and non-standard workweeks.