Top Network Engineer Jobs

Lead Level 3 escalation and advanced troubleshooting for critical enterprise network services. Manage high-severity incidents, coordinate with engineering and vendors, perform break/fix changes, analyze packet captures, and improve operational discipline while participating in on-call rotations.

Lead L3 escalation and deep troubleshooting for high-severity network incidents across enterprise environments. Provide technical leadership on major incident bridges, perform break-fix changes, analyze packet captures with Sniffer/Infinistream, coordinate with engineering and vendors for root cause and remediation, review change-related incidents, document timelines, and participate in on-call rotations for priority support customers.

Hands-on Network Engineer responsible for supporting, securing, upgrading, and troubleshooting the firm's global enterprise network across data center, cloud, office, and remote environments. Duties include network operations, firewall and access control management, certificate management, Cisco ISE administration, routing (BGP/EIGRP), infrastructure deployments, disaster recovery, on-call support, documentation, and collaborating with Infrastructure and Security teams.

The Network Engineer will design, implement, and manage complex networks, provide mentorship, and develop technical documentation for the U.S. Department of Defense.

Responsible for installing and supporting critical infrastructure for Pacific Air Forces, administering SecureView, and deploying virtualized desktops.

Lead architecture and operations of global internet edge infrastructure, driving BGP routing policies, traffic engineering, DDoS mitigation, hybrid cloud connectivity, automation, telemetry-based troubleshooting, documentation, and mentorship of network engineers.

Design, implement, operate, and optimize enterprise network services and components (routing, switching, LAN/MAN/WAN). Lead Cisco ISE deployments, network security architecture, capacity planning, testing, documentation, upgrades, backups, and troubleshooting in a secure federal environment.

As a Network Engineer at Deepgram, you'll optimize global network infrastructure for real-time audio streaming, focusing on latency reduction across hybrid cloud and on-premises environments.

The Implementations Network Engineer oversees installation, configuration, and testing of network equipment for DoD projects, ensuring compliance with DISA standards.

The Network Engineer will design, implement, monitor, and maintain network solutions while ensuring uptime and performance, handling troubleshooting and upgrades.

Design, implement, and optimize complex network architectures; deploy and manage routing, switching, firewalls, VPNs, MPLS, and SD-WAN; work with cloud networking (AWS/Azure/GCP) and network automation; create technical designs and documentation; brief designs to review boards; mentor junior engineers and resolve complex network issues.

Coordinate with customers, architects, and vendors to implement DISA-standard network activations. Manage service orders/TSOs, configure network devices, perform IT&A testing, validate DISN databases, monitor impacts, troubleshoot issues, and document solutions. Requires active Secret clearance and DoD-8570 IAT Level 2 certification.

Provide Tier II support for enterprise LAN/WAN across multiple classifications: install and maintain network devices, troubleshoot Layer 1-3 issues, perform IOS upgrades, manage configuration and asset records, draft and implement change requests, support Tier III engineers on incidents and projects, and use ServiceNow, Confluence, and Visio. Travel up to 20% and work flexible hours including weekends.

Install, configure, test, monitor, and activate DISA/DoD network equipment and services. Coordinate with customers, architects, and vendors; manage service orders and TSOs; perform IT&A, troubleshooting, documentation, and network monitoring to validate deployed changes and ensure end-to-end connectivity.

Provide Tier II network engineering and configuration management support for enterprise LAN/WAN environments across multiple classifications. Tasks include installation and maintenance of network devices, maintaining configuration baselines per DISA STIG, drafting and executing change requests, troubleshooting L1-L3 issues, producing network diagrams and documentation, supporting the Configuration Control Board, and administering CM records and tools (ServiceNow, Confluence, Visio).

Provide senior-level network engineering for WAN/LAN across multiple classifications: design and maintain MPLS WAN architecture and services, perform lab evaluation/integration/testing, assist security accreditation, produce technical documentation, support Tier-4 production troubleshooting, and develop proactive network analysis for operations.

Perform installation oversight, configuration, testing, monitoring, and activation of DISA network equipment (Cisco/Juniper). Manage out-of-band management networks, software upgrades, IP addressing and documentation, initial test and acceptance (IT&A), stakeholder coordination, and data entry to ensure compliance with DISA standards.

Looking for experienced Network Engineers with a minimum of 11 years' experience to support government programs with network infrastructure and cloud services. Responsibilities include configuring Linux for networking, managing firewalls and VPNs, and troubleshooting systems independently.

The SME Level Network Engineer role involves providing engineering services for complex network and enterprise computing infrastructure, including deployment and security of network devices and cloud services. Requires strong troubleshooting skills and extensive experience in network engineering.

Implement and activate network services per DISA standards: coordinate customers and vendors, configure devices using configlets, validate DISN/databases, perform IT&A testing, manage TSOs/Service Orders, monitor post-change impacts, troubleshoot issues, and document solutions while liaising with stakeholders and DISA project managers.

Design, deploy, and maintain high-availability, secure enterprise networks for classified environments. Engineer automation and IaC for hardware, virtual, container, and cloud platforms. Perform architecture, configuration management, troubleshooting, root cause analysis, monitoring, and documentation. Enforce security policies, manage change/configuration, coordinate physical environments, produce cost/KPI reporting, and present technical content.

Design, deploy, operate, and monitor enterprise data center network solutions (Cisco ACI, Nexus, Radware load balancers). Support projects across regions, provide technical guidance, enforce security/operational best practices, participate in 24x7 on-call rotation, and troubleshoot complex data center network issues to ensure reliability and scalability.

Design, implement, and support a high-performance networking environment while collaborating with traders and developers to enhance network operations.

Design and implement corporate network architecture, manage network systems, troubleshoot issues, mentor staff, and ensure high network availability and performance.

The Principal Network Engineer oversees network fabric maintenance for AI datacenters, collaborates on high-speed network design, and troubleshoots complex routing protocols.