Network Engineer
Listed on 2026-10-15
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IT/Tech
Network Engineer, Network Security, Systems Engineer
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Date:
Oct 13, 2026
Location:
virtual, US
Requisition
About AvayaAvaya is an enterprise software leader that helps the world’s largest organizations and government agencies forge unbreakable connections.
The Avaya Infinity™ platform unifies fragmented customer experiences, connecting the channels, insights, technologies, and workflows that together create enduring customer and employee relationships.
We believe success is built through strong connections – with each other, with our work, and with our mission. At Avaya, you'll find a community that values your contributions and supports your growth every step of the way.
Learn more at
Job DescriptionConnect the Enterprise. Engineer for Reliability.
Are you passionate about network engineering, enterprise connectivity, and building resilient infrastructure that keeps critical business applications running? Do you enjoy solving complex routing and switching challenges, optimizing network performance, and supporting secure, highly available cloud environments? We’re looking for a Network Engineer to help design, implement, maintain, and evolve our enterprise network infrastructure.
The Opportunity
In this role, you’ll support the network infrastructure that connects our enterprise systems, cloud environments, data centers, and business applications. You’ll work across routing, switching, network security, and voice technologies, helping ensure reliable connectivity, strong security controls, and consistent network performance across a distributed enterprise environment.
Working with Juniper routers, Dell switches, Palo Alto firewalls, VPN technologies, and enterprise voice infrastructure, you’ll collaborate with engineering teams, service providers, and business stakeholders to deliver network solutions that meet current operational needs and support future growth.
This role is ideal for an experienced network engineer who combines deep technical knowledge with strong troubleshooting skills, project execution, and a commitment to operational excellence.
Your Mission-Critical ResponsibilitiesNetwork Infrastructure Engineering: Configure, implement, maintain, and support enterprise network infrastructure, including Juniper routers, Dell switches, Palo Alto firewalls, VPN tunnels, security appliances, and related data center equipment.
Routing & Switching: Design, configure, and troubleshoot complex routing and switching environments to support reliable connectivity across enterprise networks, cloud infrastructure, and critical business applications.
Network Architecture & Standards: Maintain and enforce enterprise network design, security, and configuration standards. Evaluate existing infrastructure and recommend improvements that support performance, reliability, and business requirements.
Cloud & Enterprise Connectivity: Support network connectivity across LAN, WAN, data center, and cloud environments, helping ensure secure and reliable access to business-critical applications and services.
Network Security: Configure and maintain network security appliances, firewall policies, and VPN connectivity in accordance with established security and infrastructure standards.
Network Protocols & Performance: Apply in-depth knowledge of TCP/IP, DNS, SNMP, SMTP, BGP, EIGRP, MPLS, SIP, and related networking technologies to maintain connectivity, investigate issues, and optimize network operations.
Voice & Unified Communications: Support the implementation and maintenance of Juniper and Dell voice-related solutions and associated network infrastructure. Troubleshoot voice connectivity and signaling issues involving SIP, H.323, relevant G-series voice codecs, and PSTN gateways.
Troubleshooting & Problem Resolution: Diagn…
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