Top Network Engineer Jobs

Engineer and sustain large-scale WAN, LAN, and campus networks across multiple security domains for an Intelligence Community customer. Responsibilities include network installation, monitoring, troubleshooting, architecture development, traffic analysis, configuration upgrades, site surveys, satellite communications support, and technology evaluations. The role requires active TS/SCI clearance, extensive enterprise network experience, Juniper expertise, cryptographic device knowledge, DoD architecture familiarity, and IAT II certification. Travel up to 15% is required.

Deploys, administers, monitors, secures, troubleshoots, and upgrades LAN, WLAN, WAN, and related network infrastructure. Evaluates network hardware and software, coordinates implementations and upgrades, develops technical documentation, resolves trouble tickets, supports network closets, and collaborates with technical teams. Requires after-hours on-call availability, physical installation work, and support for secure federal or DoD environments.

Manage and optimize high-bandwidth, low-latency VFX network infrastructure supporting render farms, storage, cloud rendering, artist collaboration, and remote workstations. Configure AWS Deadline Cloud, troubleshoot Maya and Arnold rendering, build asset-transfer and per-show environment systems, optimize Linux and Windows pipelines, and document architecture and procedures. The role requires strong Python and Bash scripting, networking, storage, systems administration, render-farm, and VFX pipeline expertise.

Designs, implements, configures, supports, and troubleshoots enterprise LAN/WAN infrastructure. Responsibilities include managing Cisco routers and switches, routing protocols, switching technologies, network upgrades, migrations, performance issues, vendor coordination, and network documentation. The role requires at least seven years of network engineering experience and strong Cisco routing and switching expertise. CCIE Enterprise Infrastructure is preferred, while qualified CCNP candidates may be considered.

Designs, implements, maintains, and troubleshoots secure, highly available client networks across on-premises, co-hosted, wireless, and cloud environments. Provides architecture, presales consultation, project delivery, service request management, performance optimization, disaster recovery planning, vendor coordination, documentation, and client communication. Participates in on-call support, mentors junior staff, researches new technologies, tracks billable work, and travels to client sites as needed.

Designs, deploys, automates, and operates large-scale NVIDIA InfiniBand fabrics for GPU clusters. Manages UFM, switches, firmware, congestion control, routing, QoS, observability, troubleshooting, capacity planning, and incident response. Collaborates with AI platform, GPU infrastructure, storage, and systems teams to build reliable AI Factory environments.

Design and scale reliable spine-leaf data center networks supporting GPU clusters and AI workloads. Build Ethernet fabrics using EVPN/VXLAN and BGP, optimize traffic, support RoCE/RDMA, and manage backbone, WAN, DCI, and edge connectivity. Develop network automation and Infrastructure-as-Code solutions, improve observability and telemetry, troubleshoot distributed performance issues, and collaborate with compute, storage, platform, and operations teams. The role requires hands-on Cumulus NOS expertise and experience with large-scale, high-performance infrastructure.

Lead end-to-end external connectivity strategy: manage carrier relationships, procure and track circuits, ensure diverse OSP fiber paths, coordinate fiber builds, plan backbone/POP placement, support peering/interconnection, and provide connectivity intelligence for datacenter site selection and capacity forecasting.

Senior infrastructure engineer responsible for designing, implementing, modernizing, and supporting enterprise systems, networks, Microsoft cloud platforms, virtualization, servers, security, and manufacturing OT environments. Leads infrastructure projects, migrations, facility implementations, troubleshooting, monitoring, automation, documentation, and disaster recovery. Provides Tier III escalation support, technical leadership during incidents, design reviews, standards development, and mentoring for systems administrators and help desk staff across multi-site operations.

Leads complex hardware and network infrastructure integration across multidisciplinary engineering programs. Manages project plans, schedules, budgets, requirements, configuration baselines, integration procedures, verification testing, risks, and customer communications. Oversees servers, networking equipment, embedded hardware, cabling, power, cooling, and infrastructure buildouts while maintaining traceability and resolving technical issues. Supports formal aerospace systems engineering reviews and continuous process improvement.

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.

Leads the design, deployment, modernization, and operational support of global enterprise, manufacturing, data center, and cloud network infrastructure. Architects Juniper, Aruba, Palo Alto, Fortinet, SD-WAN, EVPN-VXLAN, SASE, and hybrid-cloud solutions. Establishes technical roadmaps, standards, monitoring, incident response, and security procedures; leads infrastructure projects, vendor engagements, capacity planning, and lifecycle management. Mentors engineers, influences stakeholders, conducts architecture reviews, and drives reliability, automation, and continuous improvement.

Designs, upgrades, configures, and supports WAN, LAN, and MPLS networks. Develops secure network architectures aligned with DISA STIGs and enterprise policies, evaluates and integrates network technologies, documents designs, and supports ATO efforts. Provides advanced troubleshooting, QoS optimization, network analysis, fault isolation, and technical guidance to operations teams. Requires extensive networking experience, Juniper expertise, TS/SCI with polygraph clearance, and DoD IAT Level 2 compliance.

Performs Tier 3 network operations engineering for intelligence customers, including network design, implementation, installation, troubleshooting, configuration, documentation, and operational improvements. Leads technical research and testing of hardware and software, develops implementation solutions, and coordinates engineering design activities. Requires travel to operational sites, occasional physical handling of network components, CCNA certification, IAT II certification, and TS/SCI clearance with polygraph eligibility.

Provides Tier 3 network engineering and support for U.S. Government airborne communications networks, gateways, integration labs, and operational sites. Responsibilities include network design, configuration management, troubleshooting, hardware and software installation, testing, server maintenance, backups, security compliance, VoIP support, documentation, scripting, monitoring, and integration of new transport capabilities. Supports Air Force and Navy mission systems across multiple locations and assists with baseline configuration, fault tolerance, and system performance optimization.

Designs, deploys, maintains, monitors, and troubleshoots enterprise IP, LAN, WAN, and SAN networks. Develops network architecture, capacity, recovery, security, and maintenance strategies; evaluates communications technologies; supports network and server administration; implements upgrades and patches; documents issues; and uses scripting to automate processes. The role independently resolves complex network problems and may lead projects or provide guidance to less experienced colleagues.

Leads the strategic vision, architecture, implementation, security, maintenance, and performance planning of advanced network infrastructure. Serves as the highest-level escalation point, mentors network engineers, drives technology adoption, supports incidents, develops security policies, coordinates vendors and cross-functional projects, and aligns network initiatives with organizational goals. The role requires extensive Cisco and networking expertise, project leadership, on-call participation, occasional travel, and an active Secret clearance.

Plan and implement upgrades for routers, switches, and enterprise network communications. Provide network architecture specifications, Tier 2 outage support, hardware and software recommendations, monitoring-tool administration, and capacity planning. Develop Ansible playbooks and scripts for configuration, auditing, and monitoring. Configure Cisco devices, routing protocols, firewalls, VPNs, and VLANs while maintaining DISA STIG compliance. Contribute to an Agile Scrum team using Jira.

Lead design, implementation, and optimization of resilient, secure enterprise networks. Drive zero-trust and cross-enclave interoperability, enforce network security standards, modernize network infrastructure, ensure secure communications in classified environments, and provide technical leadership while partnering with security, architecture, and operations teams.

The Sr. Network Data Center Engineer will design and manage network infrastructure, ensuring high availability, security, and performance for virtual environments and storage systems.

Lead design, implementation, and support of secure on‑prem and AWS cloud networking. Own outages and root‑cause analyses, manage firewalls, segmentation, load balancers, Terraform IaC, monitor performance, ensure NIST/HIPAA compliance, and drive network projects and process improvements.

Full lifecycle recruiter for North American IT outsourcing roles: source and engage candidates (including passive), manage client and candidate communication, build talent pipelines, prioritize multiple searches, recommend recruiting strategies, and measure/scale recruiting workflows.

Operate and sustain DISA/DoD networks in a NOC: monitor alarms, manage circuits across optical and IP transport, perform real-time reroutes, execute change/hardware/software tasks, document incidents, and coordinate with internal/external teams to restore and maintain network availability.

Designs and governs program-wide network architectures for the Sentinel weapons system. Responsibilities include developing network standards, interfaces, documentation, requirements, and scalable infrastructure; applying MBSE practices; supporting modeling, integration, testing, lifecycle activities, and technical reviews; coordinating with engineering teams; and providing network subject matter expertise across DoD systems development.

Build and maintain Volta’s network source of truth, configuration generation, topology simulation, and CI validation systems for large-scale GPU fabrics. Automate site provisioning, drift detection, cabling verification, telemetry, and network acceptance testing. Develop production Python or Go software, support incident response, and validate routing, reachability, convergence, and infrastructure changes before deployment.