Senior Mobile Network Engineer - Remote (UK Wide)

Ocho People; Belfast; Remote; GBP 60,000 - 65,000; Full time

Job description

Are you an experienced Mobile Network Engineer looking to take the lead in a fast-paced, innovative environment?

The Role

I am looking for a Senior Mobile Network Engineer to oversee the operation and maintenance of my clients network infrastructure. You'll manage mobile core platforms, support infrastructure, and ensure high availability and performance. You'll also drive expansion projects, integrate new partners, and mentor junior team members.

Responsibilities

• Lead daily operations of Mobile Core (HLR/HSS, STP/DRA, PGW, IMS) and connectivity management platforms.
• Manage network infrastructure, including switching, routing, and data center operations.
• Monitor network performance and proactively resolve issues.
• Drive expansion projects and partner integrations.
• Troubleshoot network-related issues and collaborate with cross-functional teams.
• Ensure compliance with security policies and regulatory standards.
• Maintain comprehensive network documentation.

Requirements

• Proven experience in maintaining mobile or telecom networks in a mission-critical environment.
• Strong knowledge of telecom protocols (SS7, GTP, Diameter, MAP, CAMEL, etc.).
• Experience with network monitoring tools and automation (Grafana, SNMP, Syslog).
• Understanding of core network protocols (IPv4, BGP, OSPF, MPLS) and vendors like Cisco, Fortinet.
• Linux (Ubuntu, HAProxy) and Microsoft (IIS, MS-SQL) server administration.
• Knowledge of cloud platforms (Azure, Kubernetes, Terraform) is a plus.
• Scripting/coding skills (PowerShell, Bash, C#/.Net) are beneficial.
• Security experience with firewalls, VPNs, and intrusion detection.
• Strong problem-solving, communication, and interpersonal skills.
• Willingness to be on-call and travel to data center locations.

Benefits

• £60k-£65k salary + bonus
• Remote working - UK wide
• Pension Plan - Employer-matched contributions up to 10%.
• Life Assurance - 4x annual salary lump sum.
• Income Protection - 50% salary cover for long-term absence.
• Health Insurance - Optional cover with family add-ons.
• Annual Leave - 25 days plus the option to purchase more.
• Employee Assistance Programme - Confidential support and resources.
• Professional Development - Support for qualifications and memberships.

Please apply now if you are meeting the above requirements, or reach out to Andrew Harrison directly to discuss further.