Jobs · Information Technology · Massachusetts

Lead Network Engineer

Black Duck · Burlington, MA · 3 days ago
HybridInformation Technology$114k/yrFull-time

Position Summary

The Lead Network Engineer serves as a senior technical leader responsible for design, deployment, and global network infrastructure across data centers, cloud platforms, and international offices. This role leads complex network projects, serves as a technical guide to engineers, and leads enterprise networking, data center fabrics, cloud connectivity, and operational reliability in a 24/7 global environment.

Essential Functions/Responsibilities

  • Lead, maintain and support hybrid cloud networking strategies leveraging AWS Direct Connect, Azure ExpressRoute, and multi-region connectivity.
  • Lead, maintain and support the implementation of scalable, resilient, and secure network solutions across global data centers, cloud environments, and corporate sites.
  • Lead network modernization initiatives utilizing next-generation data center fabrics (using EVPN/VXLAN, BGP, and spine-leaf topologies).
  • Design and support hybrid cloud networking strategies leveraging AWS GCP, Azure, and multi-region connectivity.
  • Support lifecycle management activities of core network infrastructure, including Cisco Nexus, Juniper QFX, and Palo Alto firewalls.
  • Develop and recommend standards for wireless architecture, including predictive site surveys, RF planning, and performance optimization.
  • Drive automation initiatives to streamline network operations and reduce manual overhead.
  • Lead global network operations workflows, ensuring high availability and performance across all regions.
  • Implement and maintain monitoring, alerting, and incident response protocols for critical infrastructure.
  • Maintain detailed network documentation, including as-built diagrams, logical and physical topologies, and CMDB entries.
  • Ensure alignment with compliance frameworks and internal governance policies.
  • Collaborate with Security and Compliance teams to implement segmentation, threat detection, and vulnerability remediation strategies.
  • Support and maintain disaster recovery and business continuity plans for network infrastructure.
  • Partner with engineers for remote data center operations, including cabling, hardware deployment, and diagnostics.
  • Engage with Engineering, Cloud, and IT teams to support product launches, infrastructure scaling, and strategic initiatives.

Required Education/Experience & Skills

  • 8 years of experience in enterprise network engineering within a lead or principal role.
  • Bachelor’s degree in computer science, Information Technology, Engineering, or a related field.
  • Expert-level knowledge of Cisco Nexus 9K/7K, Juniper QFX, and Palo Alto NGFW platforms.
  • Proven experience designing and deploying EVPN/VXLAN fabrics and BGP-based architectures.
  • Strong understanding of cloud networking and direct interconnects across AWS, Azure, and GCP.
  • Experience managing global network environments across multiple regions and time zones.
  • Excellent communication, documentation, and technical leadership skills.

Preferred Certifications & Experience

  • CCIE, JNCIE, or equivalent expert-level credentials.
  • Experience with network automation tools and languages, including Python, Ansible, and Terraform.
  • Familiarity with VPN technologies, and Zero Trust architectures.
  • Knowledge of network observability tools such as NetBox, Grafana, and SolarWinds.

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