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Top Network Engineer Jobs in Belfast

Reposted 5 Days AgoSaved
Remote or Hybrid
Belfast, Northern Ireland
Junior
Junior
AdTech • Artificial Intelligence • Gaming • Machine Learning • Software • Virtual Reality • Metaverse
As a Network Engineer, you will support and improve the network and infrastructure, assist with updates and maintenance, and troubleshoot issues using tools like Ansible and Linux.
Top Skills: AnsibleBashCumulus LinuxDhcpDnsIp RoutingLinuxPalo Alto FirewallsPythonTcp/IpVlans
Reposted 15 Days AgoSaved
In-Office
Belfast, Northern Ireland
Entry level
Entry level
Information Technology • Financial Services
As a Junior Network Engineer, you will implement, maintain, and troubleshoot network and security aspects, working closely with a global team to support infrastructure.
Top Skills: CcnaLinuxPythonRouting & Switching
Reposted 9 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Information Technology • Software
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.
Top Skills: HTTPHttp/2Http/3HttpsLinuxSocketsSocks5Tcp/UdpTerraform
Reposted 16 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Information Technology
Lead design and deployment of core network architecture, manage roaming, perform troubleshooting, and interact with vendors and partners for core network functions.
Top Skills: 5GAsn.1BgpDhcpDiameterDnsIpLteMobile Core NetworkOspfTektronixWireshark
10 Days AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Financial Services
The Network Operations Engineer III will monitor, troubleshoot, and support CME's network infrastructure, ensuring service stability and compliance with standards.
Top Skills: BgpCloud TechnologiesF5FirewallsIpsecLanLayer 2 ArchitecturesLoad BalancingOspfSolarwindsSslTcp/IpVpnWan
Reposted 3 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Big Data • Cloud • Information Technology
The Senior Network Engineer will deploy and maintain networking infrastructure, manage security systems, ensure compliance, and collaborate on projects. Experience with Cisco, SD-WAN, and scripting is required.
Top Skills: AnsibleCiscoF5RiverbedSd-WanTerraform
7 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Blockchain • Financial Services • Cryptocurrency • Web3
The Senior Network Engineer will manage and secure network infrastructure, implement zero-trust principles, automate deployments, and mentor teams on security practices.
Top Skills: AnsibleArubaAWSAzureCiscoGCPJuniperNapalmNornirPalo Alto NetworksTerraform
Reposted 9 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Information Technology
The Senior Engineer, Core Network is responsible for architecting and evolving a global Packet Core, ensuring seamless connectivity and managing network flows, while conducting deep analyzes on signaling procedures.
Top Skills: 3G4G5G5GcBgp RoutingCloud Native Network FunctionsDiameterDnsEpcGtpIp NetworkingLocal Breakout StrategiesPacket CoreWireshark
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