Top Network Engineer Jobs

Design, implement, and maintain secure LAN/WAN environments (Cisco Meraki, Nexus, Catalyst). Lead infrastructure projects, monitor and report on network performance, troubleshoot wireless, routing, switching, VPNs, and remote connectivity. Manage ISP circuits, coordinate vendors, administer firewalls, document configurations, and provide occasional after-hours support.

Lead design, implementation, and operations of global WAN/LAN and cloud networking. Ensure uptime, monitor and remediate incidents, manage SD-WAN, firewalls, ISP circuits, Azure networking, and mentor IT team. Provide escalation support and handle vendor/asset management.

Design, build, and operate a cloud-native compute and network platform; manage Kubernetes orchestration and autoscaling; implement AWS networking (VPC, NAT, VPN, EC2, serverless); enhance traffic management (service mesh, gateways, load balancers, CDN); collaborate with engineering and architecture teams to standardize and scale infrastructure.

Design, build, and operate a unified cloud-native compute and network platform. Lead Kubernetes-based orchestration and large-scale Istio service mesh deployments on AWS, implement VPC/networking and traffic management (gateways, load balancers, CDN), and collaborate with engineering teams to improve scalability, reliability, and platform governance.

Manage, configure, and maintain enterprise network and connectivity systems. Monitor infrastructure using WhatsUp Gold, Nagios, and ServiceNow; troubleshoot servers, storage, routers, switches, firewalls, and VPNs. Support Windows Server, on-prem storage, AWS/Azure connectivity, and VMware environments. Build and implement network infrastructure, write scripts for monitoring, manage incidents, and maintain network documentation to meet SLAs.

Designs, develops, integrates, configures, and sustains submarine network systems. Implements software solutions, automation, virtualization, PKI, AD/Exchange, and DoD cybersecurity controls (STIGs). Administers Windows/Linux servers, VMware, Cisco and Aruba networking, backup/recovery, and cloud/hybrid infrastructure. Supports system integration testing, documentation, disaster recovery, and coordination with engineering, cybersecurity, and government stakeholders.

Build production-grade network automation in Python across multi-vendor environments using network APIs, IaC, CI/CD, and observability. Implement source-of-truth platforms, testing/validation, intent-based workflows, compliance automation, reusable libraries, and mentor junior engineers.

Lead research and development for proliferated space mesh networking, build and emulated network architectures, apply SDN/SD-WAN and carrier-grade protocols, deploy virtualized network functions and cloud-native SDN controllers, ensure cybersecurity/Zero-Trust alignment, engage stakeholders and industry consortiums, and shepherd program development tied to classified and unclassified work.

Design, implement, support, and improve enterprise wired and wireless LAN/WAN/Wi‑Fi network infrastructure across Cisco, Extreme, and HP environments. Lead network architecture, troubleshooting, security policy development, RF/site surveys, network monitoring, vendor management, documentation, and compliance with HIPAA and Massachusetts privacy requirements for campus and multi-location deployments.

Lead design, implementation, and sustainment of enterprise wired/wireless network infrastructure across AETC sites. Responsibilities include inside‑plant/fiber engineering, RF and Wi‑Fi capacity planning, Layer2/3 architecture, STIG/ACAS compliance, cloud/hybrid integration, automation (Python/Bash, Ansible, Terraform), testing, Tier‑3 support, documentation, and stakeholder coordination to deliver secure, high‑availability, Zero‑Trust aligned networks.

Designs, implements, monitors, and maintains LAN/WAN and VPN networks. Configures routers, switches, firewalls and VPN concentrators; evaluates new communications technologies; performs upgrades and recovery; provides technical solutions and leadership to junior staff; coordinates hardware/software acquisitions and network improvements. Supports mission-critical government program onsite at the Pentagon.

Lead network engineering for DLA: perform lab assessments for classified/unclassified DISN services, create Technology Assessment Plans, produce AARs and executive recommendations, design/configure multi-vendor devices, ensure DLA WAN/DISN interoperability, and manage implementation tasks, test plans, and operations readiness artifacts.

Designs, builds, configures, and maintains secure LAN/WAN and VPN networks for the JSP ETM-NG program at the Pentagon. Configures routers, switches, firewalls, and VPN concentrators; monitors network performance; plans upgrades and acquisitions; evaluates new communications technologies; ensures compliance, backup/recovery, and connectivity; provides technical leadership to junior network personnel.

Hands-on Senior Network Engineer responsible for implementing, operating, and improving enterprise routing, switching, firewall, DNS, VPN, and hybrid-cloud network services. Troubleshoots complex issues, supports wireless and device authentication, maintains security and lifecycle management, mentors junior staff, and collaborates with cloud and security teams.

Hands-on Senior Network Engineer to implement, operate, and improve enterprise routing, switching, security, DNS, and hybrid cloud network infrastructure. Troubleshoot complex issues, support BGP/OSPF, firewalls and VPNs, manage DNS and device authentication, collaborate with cloud/security teams, and mentor junior engineers.

Design, implement, and assess classified and unclassified network infrastructure for DLA; plan and execute technology refreshes, develop TAPs and AARs, ensure DISN/DLA interoperability, produce designs, configs, test plans, and manage implementation tasks and status reporting.

Designs, implements, and sustains enterprise WAN/LAN/CAN networks for an Intelligence Community customer. Leads modernization, troubleshooting, traffic analysis, test plans, architecture diagrams, site surveys, and installs satellite communications while adhering to security and compliance requirements.

Senior Network Engineer ensures stability, integrity, and performance of network systems for the US BICES-X program. Duties include network architecture design, deployment, troubleshooting, multicast and tunnel configuration, F5 and firewall management, data center networking, COMSEC/HAIPE support, mentoring junior engineers, and supporting deployments including short-term AFRICOM travel.

Provide Level III support and engineering for network, server, and infrastructure systems; monitor, maintain, and optimize IT infrastructure; install and support technology devices; coordinate projects and documentation; develop standards, policies, and procedures; assist projects transitioning systems to production and participate in training and quality improvement.

Design, deploy, and operate enterprise LAN/WAN and hybrid cloud networking for corporate facilities and AWS GovCloud. Implement zero-trust, microsegmentation, FortiGate firewalls, and Cloudflare Zero Trust. Manage VPN/private connectivity, enterprise wireless, automation (Ansible/NetBox), monitoring/telemetry integration with SIEM, and ensure ITAR/CMMC compliance alongside security engineering and identity systems like Okta.

Design, operate, and modernize enterprise clinical communication platforms (nurse call, clinical middleware, contact center, paging, SIP, unified communications). Ensure resilience, high availability, automation, and integration to support clinical workflows. Partner with engineering, operations, and clinical teams; lead backlog prioritization, perform failure-mode/resilience modeling, drive metrics-based improvements, and perform root cause analysis.

Design, implement, operate, and modernize enterprise Cisco/Webex contact center and voice platforms. Build call flows, IVR, routing, agent/queue configs, automation, and observability. Lead migrations, resilience testing, integrations with CRM/APIs, troubleshooting, and cross-functional architecture and operational improvements.

Design, implement, maintain, and document enterprise wired/wireless networks. Provide Tier 2/3 troubleshooting, security and compliance (PCI-DSS), performance monitoring, capacity planning, disaster recovery, and cross-team collaboration for infrastructure and cloud connectivity.

Lead design, implementation, security, and support of enterprise network and systems infrastructure. Manage routers, switches, AD, Windows/Linux servers, cloud platforms, firewalls, load balancers and VoIP. Drive incident response, risk analysis, automation/scripting, documentation, and coordinate with OTI and security teams. Provide technical leadership and mentor junior staff.

Lead planning, coordination, and execution of complex hardware integration across multi-disciplinary programs. Act as technical interface between engineering teams, architects, and customers; decompose requirements, develop ICDs and test plans, manage configuration and risk, track schedule/cost using EVM, conduct integration readiness and verification events, and implement continuous process improvements to ensure hardware baseline integrity and successful deliveries.