Senior Network Engineer

Our client is seeking a highly skilled Senior Network Engineer to join their Global Infrastructure team in a fast-paced, agile environment. In this role, you will support internal teams and manage the network and security infrastructure across multiple venue properties, cloud platforms, and a diverse set of networking technologies. This is a great opportunity to engage in both U.S. and international projects, with strong support for career growth and development.

• Design, develop, build, and maintain network architecture for a multi‑tenant, enterprise environment serving both corporate and customer‑facing operations.

• Collaborate with internal and external teams to automate infrastructure provisioning and routine tasks.

• Lead projects improving network performance — including upgrades to network equipment, codebases, and server/application software.

• Manage relationships with vendors and service providers to ensure peak performance of the production environment.

• Build and maintain a network automation platform, as well as cloud‑ and server‑based compute platforms utilizing virtualization, Kubernetes, and containers.

• Maintain and evolve an AWS‑based cloud networking environment.

• Monitor network health across all properties, proactively identify potential issues, and propose solutions.

• Participate in regular network operations and be available for on‑call rotation when needed.

• Drive continuous innovation and process improvements — seek out new technologies and implement improvements where possible.

• 7+ years of hands‑on experience deploying and managing enterprise‑scale networks.

• Strong understanding of core networking concepts — including Layer 2 and 3 routing protocols, multi‑site VPN, enterprise WiFi, and cloud networking typical of large WAN architectures.

• Experience in hosted services environments: networks, hardware, software, and telecommunications.

• Hands‑on experience with Juniper JunOS (SRX, EX, QFX platforms);
  Cisco IOS and ASA experience is a plus.

• Familiarity with modern WiFi standards (802.11ax/802.11be) and operational management of WiFi networks.

• Proficiency in multicast protocols (e.g. IGMP, PIM) and in wide‑area networking technologies such as SD‑WAN, MPLS, VPLS, and site‑to‑site VPN tunnels.

• Experience using network automation and monitoring tools (for example, building/maintaining automation platforms with Ansible).

• Background in troubleshooting wireless networks, knowledge of IEEE 802.11 standards, RADIUS and AAA accounting.

• Hands‑on experience with Linux server environments (RHEL preferred).

• Strong attention to detail, documentation skills, and systematic testing.

• Solid foundation in WAN architecture, network security, system design, and virtualized environments (e.g. KVM).

• A passion for system optimization and building scalable network solutions.

• Familiarity with issue tracking systems (e.g. Jira) and comfort with flexible responsibilities in a dynamic organization.