Top Network Engineer Jobs in Dublin

Lead the Payments Network SRE team in improving service quality of network infrastructure, ensuring performance, scalability, and reliability across various networking technologies.

The Senior Network Engineer will manage and implement complex networks, troubleshoot issues, and work on automation and new deployments to enhance operational stability and network efficiency.

The Network Engineer will design and execute test plans, validate products, find bugs, and collaborate with development teams to ensure high-quality networking solutions.

Manage and support corporate network infrastructure: configure and monitor routers, switches, firewalls and VPNs; implement 802.1X NAC; secure network; plan upgrades; liaise with vendors/ISPs; maintain documentation and report to senior management.

Lead design, deployment, and support of enterprise and cloud network architectures (Cisco, Meraki, SD‑WAN, AWS). Maintain firewalls/VPNs, automate provisioning with IaC, monitor performance, participate in on‑call incident response, and collaborate with DevOps, security, and application teams.

The Tier 1 NOC Engineer monitors and troubleshoots network issues, manages tickets, escalates incidents, and ensures network infrastructure stability using documented procedures.

The Network Operations Engineer will manage and enhance enterprise network processes, collaborate with teams on IT operations, security, and troubleshoot network issues while ensuring network availability and security compliance.

The Network Operations Engineer II supports CDN environments, resolves network issues, manages vendor relationships, and handles day-to-day operational tasks while participating in global support efforts.

The Senior Network Engineer will manage and secure network infrastructure, implement zero-trust principles, automate deployments, and mentor teams on security practices.

The SMS Network Engineer ensures efficient delivery of messaging services by optimizing routing strategies and resolving Performance issues while collaborating with teams and adhering to industry standards.

As a Network Automation Engineer, you will design and maintain automated test cases for Arista's EOS network operating system, focusing on network automation infrastructure and collaborating with development teams for timely issue resolution.

The Senior Network Engineer will ensure the quality of Arista's products through extensive testing of complex network environments, collaborating with various teams and troubleshooting issues.