Top Network Engineer Jobs

The Network Support Engineer will provide technical support and maintenance for various network applications and systems, ensuring optimal performance and uptime.

Lead design, operation, security, and troubleshooting of classified enterprise networks. Provide technical leadership, mentor staff, manage change, maintain documentation, validate changes in lab, respond to incidents, and identify modernization and automation opportunities.

The Network Engineer will act as a trusted advisor on MILSATCOM solutions, develop network requirements, assess architectures, and lead integration activities to ensure compliance with government standards.

The Network Pre-Sales Systems Engineer will engage with customers, present technical solutions, build relationships, and support sales cycles with a strong understanding of networking technologies.

The Network Site Engineer will manage engineering resources, oversee documentation, handle escalations, and approve site migration designs and engineering documents.

The Sr. Network Voice Engineer manages the deployment and maintenance of enterprise IP telephony, including project-based work and operational support, addressing technical issues with WAN and LAN teams.

As a Deployment Engineer, you'll design and deploy wired and wireless networks, lead technical decisions, support network turn-up, and collaborate with cross-functional teams to optimize internet infrastructure deployment.

Support daily operations and maintenance of the network testing laboratory. Responsibilities include equipment configuration, troubleshooting, and collaboration with engineers while maintaining documentation and assisting in lab automation.

The Linux Engineer will manage and optimize Linux-based systems supporting Network Management Systems, develop automation scripts, and ensure infrastructure security and performance.

The ServiceNow Developer will enhance request fulfillment workflows, integrate ServiceNow with network management systems, and automate processes. Responsibilities include developing custom applications, managing CMDB tasks, collaborating across teams, and mentoring junior developers.

The Sr. Network Engineer will lead the design and implementation of secure network architectures, ensuring compliance with cybersecurity standards and performing site surveys across different infrastructures.

The NMS Linux Engineer will manage and optimize Linux systems, automate processes, troubleshoot issues, and collaborate with teams to enhance network management systems.

The Senior Network Engineer will maintain network infrastructure, troubleshoot issues, mentor junior staff, and work on project planning in a global IT environment.

Responsible for designing, deploying, and managing enterprise network infrastructure, including routing, switching, SD-WAN, wireless, and observability. Provides leadership and automation expertise within the network engineering team.

Lead design, build, and maintenance of enterprise multi-tenant network architecture across venues and cloud. Drive automation, monitoring, AWS cloud networking, virtualization/K8s, Juniper/Cisco platforms, WiFi troubleshooting, and WAN technologies while supporting operations and on-call rotation.

Serve as cleared senior network SME for DoD medical networks. Lead resolution of complex LAN/WLAN/WAN issues, design and enforce standards, configure firewalls/VPNs/IDS, use SolarWinds/ARMIS/Ansible for diagnostics, advise government stakeholders, lead teams, and support performance, capacity planning, and high-availability across DHA facilities.

Perform Layer 1 activation and restoration for carrier circuits, dark fiber, wavelengths, Ethernet handoffs, and cloud interconnects. Reconcile as-builts, troubleshoot optical faults, guide remote hands and carrier technicians, verify service acceptance, own tickets and handoffs, and automate the circuit bring-up lifecycle with scripts, APIs, and LLM-assisted diagnostics.

Responsible for designing and managing network infrastructure, optimizing performance, troubleshooting issues, and ensuring secure connectivity while leading network initiatives and mentoring junior engineers.

The Senior Network Engineer executes network assessments and designs scalable network infrastructure solutions to meet client needs, leading complex projects.

Lead end-to-end verification of Ethernet/InfiniBand NICs and switches: design test topologies, implement and mentor automation, execute regression/performance/functional/scale tests, generate reports, reproduce/debug complex customer issues, and drive product verification cycles.

Design, implement, secure, and maintain Linux servers and network infrastructure (firewalls, VPNs, switches). Support lifecycle of user and server systems, perform cybersecurity assessments and NIST SP 800-53 compliance, produce security documentation, coordinate with NASA service providers, and provide hands-on end-user and lab support for mission-critical systems.

Design, develop, and optimize high-performance, low-latency network systems software in C. Build shared framework components for routing, switching, VPNs, and overlays; design packet processing pipelines, routing/forwarding databases, and protocol state machines. Work across the full product lifecycle, troubleshoot system-level performance and concurrency issues, and collaborate with protocol, QA, and cross-functional teams to deliver scalable networking solutions.

Design, implement, and operate core networking software for a large-scale GPU datacenter fabric. Develop routing and traffic-engineering algorithms, real-time switch software, prototypes and experiments, deployment and CI tooling, monitoring, and testing to maximize performance and reliability of AI training infrastructure.

Support configuration, monitoring, and maintenance of routers, switches, firewalls, and wireless systems. Troubleshoot LAN/WAN/cloud connectivity and performance, perform backups and firmware updates, document topology and changes, assist deployments and testing, follow change management and security procedures, participate in on-call rotation, and provide cross-geography support with 5-10% travel.

Support design, deployment, and maintenance of enterprise network infrastructure (routers, switches, firewalls, wireless). Troubleshoot LAN/WAN/cloud connectivity and performance, perform routine operations (backups, firmware updates), document topology and incidents, assist deployments and change management, participate in on-call rotation and global support. Travel ~5-10%.