Manx Technology GroupSmart Island
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High Automation Risk

This role has an above-average probability of significant AI or automation disruption. Consider upskilling and monitoring AI tooling in this sector.

Network Engineer (Mobile Voice Core)

Full TimePermanentNot specifiedInformation Technology
Posted 15 March 2026Closes 22 April 2026

Job Description

Network Engineer - (Mobile Voice Core) Sector: Telecommunications / Network Engineering Our client is seeking a Network Engineer (Mobile Voice Core) to support and develop the systems responsible for delivering mobile and IP based voice services across their network. This role focuses on maintaining the voice core environment including IMS platforms, VoIP services and voice interconnects with other telecom operators. You will play a key role in ensuring reliable voice services while helping introduce new communication technologies. This role can be based in the Isle of Man, Jersey or Guernsey. Key ResponsibilitiesOperate and maintain mobile voice core and IMS platformsSupport mobile voice, VoIP and SIP based communication servicesMonitor network performance and troubleshoot issues affecting call routing and voice qualitySupport roaming services and voice interconnects with other telecom providersMaintain systems supporting services such as voicemail, SMS and voice routingAssist with the deployment of new voice services including cloud voice and Microsoft Teams integrationParticipate in network upgrades, expansion projects and vendor discussionsAssist with security monitoring and incident response within the voice network environmentParticipate in an on call rota supporting the operational networkKey Skills and ExperienceExperience working with telecom voice platforms or mobile core networksKnowledge of IMS, VoIP or SIP based servicesUnderstanding of telecom signalling protocols including SIP, Diameter or SS7Strong troubleshooting and problem solving skillsKnowledge of IP networking environmentsExperience working within a telecom service provider environment would be beneficialStrong communication skills and ability to work with internal and external stakeholders This role may suit candidates currently working as:IMS EngineerVoice Network EngineerVoIP EngineerCore Network EngineerTelecoms Network Engineer If you have the required skills please apply online at searchandselect.com quoting reference number: 16366

Automation Risk

Automation probabilityi52%
AI exposure (AIOE)i78%

This role features a mix of routine and augmented tasks, such as system monitoring and maintenance, which are increasingly automatable with AI-driven tools and network automation platforms. However, tasks involving vendor negotiation, project planning, and critical incident response require human judgment and coordination, limiting full automation. The high AI exposure score reflects the strong potential for GenAI and automation tools to assist or substitute in most technical and documentation tasks.

Task analysis

  • Operate and maintain mobile voice core and IMS platforms to ensure reliable service.
  • Monitor network performance and troubleshoot issues affecting call routing and voice quality.
  • Support roaming services and voice interconnects with other telecom providers.
  • Maintain systems supporting voicemail, SMS, and voice routing.
  • Assist with the deployment of new voice services including cloud voice and Microsoft Teams integration.
  • Participate in network upgrades, expansion projects, and vendor discussions.
  • Assist with security monitoring and incident response within the voice network environment.
  • Participate in an on-call rota supporting the operational network.

Automatable AI-assisted Human-only

Occupational Classification

✨ Bright Outlook🔬 STEM🇬🇧 UK Skilled Worker Visa Eligible
UK SOC2020: 3133IT operations technicians
O*NET: 15-1241.00 Computer Network Architects
AI analysis: 16 March 2026

UK Salary Benchmark

Architectural and engineering activities; technical testing and analysis · ONS ASHE 2024 annual earnings

scale £60k
UK sector median
£42,390
UK sector mean
£51,499
£0£15k£30k£45k

👤 For Candidates

AI & future-of-work guidance

🤖 Enhance with AI

  • Learn network automation with Python and Ansible
  • Use AI-driven monitoring for faster fault detection
  • Apply GenAI tools for technical documentation tasks

📈 Disruption outlook

12%1 yr
38%5 yrs
65%10 yrs

% risk of significant disruption

🎓 Learn now

📚 For full-time, part-time & evening courses on the Isle of Man, visit University College Isle of Man (UCM)

🏢 For Employers

Strategic hiring options & technology alternatives

🔄 Alternatives

🤖 AI AgentAIOps Platforms

Automate network monitoring and incident response using AI

💻 TechnologyNetwork Automation Tools

Use Ansible or NetBox for routine configuration tasks

🔀 RestructureHybrid Support Model

Blend automation with specialist on-call engineers

Recommendation

Augment role

AI can handle routine monitoring; human expertise needed for incidents and projects

Microsoft Copilot & M365

Power Automate

Automate routine network maintenance workflows

Copilot for Teams

Streamline documentation and incident reporting

Azure AI

Enable predictive analytics for network performance

Key Skills

TelecommunicationsAdvancedMobile Core Network EngineeringAdvancedOperation MonitoringIntermediateTroubleshootingAdvancedMicrosoft TeamsIntermediateProject ManagementIntermediateStakeholder ManagementIntermediateCritical ThinkingIntermediateOperation and ControlIntermediateIMS/VoIP/SIP ProtocolsAdvancedNetwork Security MonitoringIntermediate

Knowledge Areas

TelecommunicationsComputers and ElectronicsEngineering and TechnologyNetwork and SecurityReporting and DocumentationProject ManagementRegulatory Compliance

O*NET Competency Skills

Critical ThinkingReading ComprehensionComplex Problem SolvingProgrammingSystems EvaluationActive ListeningJudgment and Decision MakingSystems AnalysisWritingCoordinationSpeakingActive LearningQuality Control AnalysisMonitoringTechnology Design

Alternative Career Paths

Telecommunications Project Manager85% match

Oversees deployment and upgrade projects for telecom infrastructure and services.

Network Security Engineer80% match

Focuses on securing telecom and data networks against cyber threats.

VoIP Solutions Architect78% match

Designs and implements advanced voice over IP solutions for enterprise clients.

Cloud Network Engineer75% match

Specializes in integrating telecom networks with cloud-based platforms and services.

Also Consider

🔥 Hot Technologies

In-demand tools for this occupation (O*NET)

DjangoGoogle AngularMicrosoft ASP.NETSpring FrameworkApache KafkaApache MavenGoMicrosoft PowerShellBashGoogle AndroidRed Hat Enterprise LinuxUNIX Shell

Work Activities

General work activities from O*NET

  • Working with Computers
  • Getting Information
  • Updating and Using Relevant Knowledge
  • Evaluating Information to Determine Compliance with Standards
  • Making Decisions and Solving Problems
  • Communicating with Supervisors, Peers, or Subordinates
  • Identifying Objects, Actions, and Events
  • Monitoring Processes, Materials, or Surroundings
  • Analyzing Data or Information
  • Documenting/Recording Information
  • Processing Information
  • Organizing, Planning, and Prioritizing Work
  • Communicating with People Outside the Organization
  • Developing Objectives and Strategies
  • Inspecting Equipment, Structures, or Materials

Anthropic Economic Index

Real-world AI adoption data from millions of Claude conversations · Dataset ↗

CC-BY Research

Observed Claude Usage

20%

of conversations

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