Top Network Engineer Jobs in Boston, MA

Staff Network Engineer responsible for designing, integrating, automating, and supporting complex on-premises and multi-cloud network environments. The role leads network and cloud connectivity projects, develops infrastructure-as-code and automation, troubleshoots high-severity incidents, optimizes network performance and costs, maintains engineering documentation, and mentors network engineers. Responsibilities include routing, switching, security, load balancing, observability, capacity modeling, cloud integration, and 24x7 mission-critical support.

Owns and optimizes resilient, ultra-low-latency network and physical data-center infrastructure for institutional trading across cloud and on-premises environments. Designs routing, multicast, segmentation, firewall, VPN, telemetry, and automation systems. Leads production changes, incident response, failover testing, maintenance, and on-call support for 24/7 trading platforms. Mentors engineers and partners with SRE, product, and trading-system teams to improve reliability and developer velocity.

Provides advanced network engineering and firewall expertise in a managed services environment. Owns complex incident resolution, root cause analysis, network project delivery, solution design, implementation, change validation, Palo Alto configuration, network hardening, legacy environment optimization, documentation, and technical mentorship. The role is remote from Brazil and requires fluent English, extensive enterprise networking experience, and deep Palo Alto Networks expertise.

Leads the design, implementation, and support of complex internal, external, hosted, and cloud network infrastructure. Manages WAN/LAN connectivity, routers, switches, firewalls, monitoring tools, remote access solutions, and network efficiency initiatives. Participates in security audits and resolves network vulnerabilities. Requires advanced networking experience with Cisco hardware, VMware, F5, InfoBlox, Cisco ISE, Palo Alto firewalls, and related technologies.

Designs, implements, supports, and optimizes high-availability IP/MPLS, carrier Ethernet, cellular, and video transmission networks. Responsibilities include capacity planning, bandwidth forecasting, outage troubleshooting, network monitoring, infrastructure documentation, escalation management, project coordination, and continuous improvement. The role provides technical direction to junior engineers and technicians, supports telecommunications engineering projects, and applies standards for availability, redundancy, scalability, efficiency, and security.

Lead the technical direction of Attentive’s compute and networking platform. Build reusable AWS infrastructure, Kubernetes systems, APIs, and self-service tools while improving reliability, scalability, cost efficiency, security, and developer productivity. Own complex cross-team initiatives from design through production, diagnose sophisticated infrastructure issues, improve CI/CD and observability, mentor engineers, and establish effective AI-assisted development practices.

Provides enterprise technical leadership for cloud and network modernization across DoD environments. Engineers multi-cloud integrations, secure connectivity, cloud access points, routing and switching, data center technologies, F5 ADC solutions, and Zero Trust architectures. Leads migration planning, compliance with DoD security frameworks, Tier 3/4 troubleshooting, technical documentation, executive recommendations, and cross-disciplinary initiatives. The hybrid role supports DLA and requires periodic onsite work for NIPR/SIPR operations.

Own the architecture, delivery, roadmap, and operational health of a network solutions engineering team. Partner with Product to scope and deliver predictable software, maintain high engineering and DORA standards, apply AI-assisted development, manage dependencies, participate in on-call, handle incidents, develop engineers, and lead hiring. The role remains hands-on, requiring recent coding, code review, technical decision-making, and ownership of networking products including load balancing, switching, firewalls, VPN, and VPC.

Own and operate low-latency network infrastructure for trading systems, including colocation connectivity, exchange feeds, L2/L3 topology, BGP and OSPF routing, PTP synchronization, firewall policies, automation, packet analysis, documentation, and incident response. The role involves designing infrastructure from scratch, managing vendors, building Python tooling, and participating in on-call support within a small network engineering team.

Delivers post-sales network engineering services, including requirements assessment, solution design, equipment staging, configuration, testing, deployment, documentation, and client coordination. Manages complex data center networking environments involving routers, switches, firewalls, load balancing, DMZs, DDI, routing protocols, and modern switching architectures. Collaborates with clients, vendors, Smart Hands, project managers, and internal teams to meet service-level objectives, resolve issues, improve deployment processes, and enhance service delivery.

Design, configure, commission, test, troubleshoot, and maintain industrial control systems and network communications architectures. Lead compliance with NERC CIP and ISA/IEC 62443, integrate networked field devices, develop system diagrams and cybersecurity assessments, model communication systems, and resolve performance issues. Collaborate with clients and multidisciplinary teams on power, healthcare, and industrial projects, support proposals and growth initiatives, and mentor engineers. The role requires at least five years of I&C experience and includes 20–30% project-related travel.

Design, deploy, and operate enterprise LAN, WLAN, and SD-WAN across North America. Lead network projects, perform L2/L3 incident resolution, monitoring, capacity planning, and maintain documentation while collaborating with global teams and vendors.

The Senior Lead Network Engineer will manage and enhance large-scale network infrastructure, conduct assessments, implement technology solutions, and provide training on network products.

Leads serviceability and supportability improvements across HPE Juniper networking products. Analyzes support cases, escalations, customer feedback, usage trends, and defect patterns to identify systemic issues and translate them into product requirements. Partners with Support, Engineering, Product Management, and NPI teams on diagnostics, observability, troubleshooting workflows, roadmap priorities, and release readiness. Serves as a technical customer advocate, develops executive-level insights, and establishes metrics for closed-loop improvement.

Lead network design, implementation, maintenance, and security across multiple sites. Troubleshoot networks, manage vendors, document configurations and metrics, and drive continuous improvement using Cisco SD‑WAN, Meraki, ACI, Infoblox, automation (Python, Ansible, Terraform), cloud networking, and GitLab CI/CD within Agile teams.

Designs, develops, tests, documents, and maintains moderate to complex business applications. Analyzes requirements, creates system designs, identifies dependencies, estimates development effort, and supports integration across applications, databases, and technology platforms. Provides technical guidance, leads development walkthroughs, ensures adherence to software quality and security standards, and recommends improvements to planning, design, development, and testing processes.

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.

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.

Designs, implements, and manages enterprise SD-WAN, SASE, secure remote access, cloud networking, and UCaaS solutions. Leads network transformation projects, supports Cato, Fortinet, Versa, and Cisco Meraki platforms, mentors engineers, provides advanced technical escalation, develops automation, documents solutions, and helps maintain client uptime SLAs. The role also performs network assessments, implements Zero Trust architectures, troubleshoots complex environments, and collaborates directly with clients and managed-services teams.

Develop open-source Web3 and Web2 technologies for the Canton Network, solving complex distributed systems and security challenges. Own major software components, contribute to cloud deployments and operations, collaborate across distributed engineering teams, mentor engineers, and improve systems and processes. The role requires strong polyglot programming skills, preferably in Scala or Haskell, plus experience with Kubernetes, Pulumi, Helm, and Grafana.

Designs, implements, secures, and supports hybrid enterprise networks across Azure, AWS, on-premises data centers, offices, and remote locations. Responsibilities include cloud connectivity, routing, switching, firewalls, VPNs, monitoring, troubleshooting, Zero Trust controls, high availability, disaster recovery, and Infrastructure as Code automation. The engineer leads migration and modernization initiatives, coordinates with vendors, supports office deployments, documents network environments, participates in on-call support, and mentors junior staff.

Build and design proxy infrastructure from scratch, implement rotation systems, manage IP reputation, optimize for performance, and develop reverse proxy systems for various proxy types.

Lead design, implementation, and analysis of telecommunications networks (voice, data, video, wireless). Provide technical direction, cost evaluation, network specifications, installation planning, reporting, and coordinate with other IT professionals through project lifecycle.

Designs, analyzes, and supports telecommunications networks (voice, data, video, wireless). Develops installation and maintenance plans, defines system requirements, coordinates with IT teams, and implements network services and contingency solutions for DoD LANs.

The Senior Lead Network Engineer II is responsible for overseeing a large-scale network project, enhancing network infrastructure, conducting assessments, implementing technology solutions, and providing training on best practices.