Company · 528 open roles

Careers at Three UK

Three UK has 528 active roles on ResuMinder right now. Score your CV instantly and use the ResuMinder extension to apply in seconds — no manual form-filling.

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528

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Across active listings

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Newbury, England, gb159London, England, gb25Newbury, England, United Kingdom19Glasgow, Scotland, gb16Reading, England, gb10Bangor, Wales, gb9Belfast, Northern Ireland, gb9Oxford, England, gb8

All open roles

528 positions at Three UK

Three UK

Retail Customer Advisor (Ipswich) - 37.5 hours

Three UK·Ipswich, England, gb

OnsiteFull-time76d ago

As a Retail Customer Advisor at Three UK, you will play a crucial role in understanding and meeting each customer's unique needs as they enter your store. Your dedication to customer service and your knowledge of our cutting-edge products and services will help us achieve unparal…

OtherEntry LevelTelecommunications
Three UK

Retail Customer Advisor (Greenock) - 30 hours

Three UK·Greenock, Scotland, gb

OnsiteFull-time76d ago

As a Retail Customer Advisor at Three UK, you will play a crucial role in understanding and meeting each customer's unique needs as they enter your store. Your dedication to customer service and your knowledge of our cutting-edge products and services will help us achieve unparal…

OtherEntry LevelTelecommunications
Three UK

Retail Customer Advisor (Greenock) - 20 hours

Three UK·Greenock, Scotland, gb

OnsitePart-time76d ago

As a Retail Customer Advisor at Three UK, you will play a crucial role in understanding and meeting each customer's unique needs as they enter your store. Your dedication to customer service and your knowledge of our cutting-edge products and services will help us achieve unparal…

OtherEntry LevelTelecommunications
Three UK

Retail Customer Advisor (Lowestoft) - 20 hours

Three UK·Lowestoft, England, gb

OnsitePart-time77d ago

As a Retail Customer Advisor at Three UK, you will play a crucial role in understanding and meeting each customer's unique needs as they enter your store. Your dedication to customer service and your knowledge of our cutting-edge products and services will help us achieve unparal…

OtherEntry LevelTelecommunications
Three UK

Retail Customer Advisor (Canterbury) - 30 Hours

Three UK·Canterbury, England, gb

OnsiteFull-time78d ago

As a Retail Customer Advisor at Three UK, you will play a crucial role in understanding and meeting each customer's unique needs as they enter your store. Your dedication to customer service and your knowledge of our cutting-edge products and services will help us achieve unparal…

OtherEntry LevelTelecommunications
Three UK

Retail Customer Advisor (Bracknell) - 16 hours

Three UK·Bracknell, England, gb

OnsiteFull-time78d ago

As a Retail Customer Advisor at Three UK, you will play a crucial role in understanding and meeting each customer's unique needs as they enter your store. Your dedication to customer service and your knowledge of our cutting-edge products and services will help us achieve unparal…

OtherEntry LevelTelecommunications
Three UK

Retail Customer Advisor (Swindon) - 30 Hours

Three UK·Swindon, England, gb

OnsiteFull-time78d ago

As a Retail Customer Advisor at Three UK, you will play a crucial role in understanding and meeting each customer's unique needs as they enter your store. Your dedication to customer service and your knowledge of our cutting-edge products and services will help us achieve unparal…

OtherEntry LevelTelecommunications
Three UK

Legal Counsel - Regulatory Implementation

Three UK·London, England, gb

OnsiteFull-time78d ago

We’re creating something special. We are joining forces to create the biggest mobile network provider in the UK. Through our collective strengths and talents, we will transform customers’ experience and create a best-in-class network for coverage, connectivity, and reliability, d…

LegalMid-Senior LevelTelecommunications

VodafoneThree - Fibre Capacity Analyst

Three UK·Newbury, England, United Kingdom

OnsiteFull Time68d ago

VodafoneThree - Fibre Capacity Analyst at Three UK. Location: Newbury, England, United Kingdom. Role: managing capacity, modelling capacity, automating pipelines Requirements: Extensive telecom capacity planning experience; strong knowledge of Fibre, IP, MPLS, DWDM; proficiency i…

Three UK

VodafoneThree - Fibre Capacity Analyst

Three UK·Newbury, England, gb

OnsiteFull-time78d ago

The Fibre Capacity Analyst is responsible for ensuring sufficient and cost‑efficient capacity across the fibre transport network (access, aggregation, and core), enabling reliable service delivery and headroom for growth. The role combines data analysis, capacity modelling, and c…

Information TechnologyAssociateTelecommunications
Three UK

SMARTY Propositions & Revenue Specialist (P&L)

Three UK·Newbury, England, gb

OnsiteFull-time78d ago

This role works with SMARTY’s P&L and propositions manager to drive incremental revenue from SMARTY’s existing customer base. Optimising the performance of existing propositions such as Refer a friend and groups, as well as achieving P&L targets for Margin through base up-sell, u…

FinanceAssociateTelecommunications

Home Commercial Manager

Three UK·Newbury or Reading or United Kingdom

OnsiteFull Time78d ago

Home Commercial Manager at Three UK. Location: Newbury or Reading or United Kingdom. Role: defining strategy, managing vendors, negotiating contracts Requirements: Experience in vendor management, commercial negotiations and strategic planning within telecoms or broadband; contra…

Three UK

Home Commercial Manager

Three UK·Newbury, England, gb

OnsiteFull-time78d ago

Be a part of our Consumer team where creating and developing products, services and propositions is at the forefront. From the way we interact with our customers, to how we communicate in our campaigns and create data-driven propositions, this is where some of our best ideas are …

OtherAssociateTelecommunications
Three UK

Senior Programme Manager – IT Integration Delivery

Three UK·Newbury, England, gb

OnsiteFull-time79d ago

Join our IT teams, which is at the core of our digital future, analysing and operating all our internal and customer-facing systems, with the aim of delivering the best customer experience. None of it would be possible without our innovative teams, creating a connected future wit…

OtherMid-Senior LevelTelecommunications
Three UK

Legal Counsel - Regulatory Implementation

Three UK·London, England, gb

OnsiteFull-time82d ago

We’re creating something special. We are joining forces to create the biggest mobile network provider in the UK. Through our collective strengths and talents, we will transform customers’ experience and create a best-in-class network for coverage, connectivity, and reliability, d…

LegalMid-Senior LevelTelecommunications
Three UK

VodafoneThree - Commercial Finance Analyst – Three Trading

Three UK·Newbury, England, gb

OnsiteFull-time83d ago

We’re creating something special. We are joining forces to create the biggest mobile network provider in the UK. Through our collective strengths and talents, we will transform customers’ experience and create a best-in-class network for coverage, connectivity, and reliability, d…

OtherAssociateTelecommunications
Three UK

Retail Customer Advisor (Shrewsbury) - 12 hours

Three UK·Shrewsbury, England, gb

OnsitePart-time83d ago

As a Retail Customer Advisor at Three UK, you will play a crucial role in understanding and meeting each customer's unique needs as they enter your store. Your dedication to customer service and your knowledge of our cutting-edge products and services will help us achieve unparal…

OtherEntry LevelTelecommunications
Three UK

VodafoneThree - Finance Analyst

Three UK·Newbury, England, gb

OnsiteFull-time83d ago

We’re creating something special. We are joining forces to create the biggest mobile network provider in the UK. Through our collective strengths and talents, we will transform customers’ experience and create a best-in-class network for coverage, connectivity, and reliability, d…

FinanceAssociateTelecommunications
Three UK

Customer Experience KPI Specialist

Three UK·Newbury, England, gb

OnsiteFull-time84d ago

To deliver accurate and timely Customer Insights KPI reporting and analysis, enabling data-driven decisions that improve customer experience and network performance. The role supports the Networks Quality UK team by extracting, analyzing, and presenting actionable insights from m…

Information TechnologyAssociateTelecommunications
Three UK

Customer Experience Data and Insight Specialist

Three UK·Newbury, England, gb

OnsiteFull-time84d ago

This role ensures optimal service performance across the customer base by delivering actionable insights and balanced scorecards. It drives continuous improvement, risk management, and customer experience enhancements, aligning service delivery with business objectives and strate…

Information TechnologyAssociateTelecommunications
Three UK

Retail Customer Advisor (Swindon) - 12 Hours

Three UK·Swindon, gb

OnsitePart-time84d ago

As a Retail Customer Advisor at Three UK, you will play a crucial role in understanding and meeting each customer's unique needs as they enter your store. Your dedication to customer service and your knowledge of our cutting-edge products and services will help us achieve unparal…

OtherEntry LevelTelecommunications
Three UK

Retail Customer Advisor (Liverpool One) - 30 hours

Three UK·Liverpool, England, gb

OnsiteFull-time84d ago

As a Retail Customer Advisor at Three UK, you will play a crucial role in understanding and meeting each customer's unique needs as they enter your store. Your dedication to customer service and your knowledge of our cutting-edge products and services will help us achieve unparal…

OtherEntry LevelTelecommunications
Three UK

Retail Customer Advisor (Fulham) - 30 hours

Three UK·London, England, gb

OnsiteFull-time84d ago

As a Retail Customer Advisor at Three UK, you will play a crucial role in understanding and meeting each customer's unique needs as they enter your store. Your dedication to customer service and your knowledge of our cutting-edge products and services will help us achieve unparal…

SalesEntry LevelTelecommunications

Integration Senior Manager

Three UK·Newbury, England, United Kingdom

OnsiteFull Time84d ago

Integration Senior Manager at Three UK. Location: Newbury, England, United Kingdom. Role: leading integration, managing stakeholders, overseeing delivery Requirements: Proven leadership building and managing multi‑discipline teams, strong stakeholder management, knowledge of end‑…

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What Three UK hires for

Most-requested skills across active job descriptions.

TelecommunicationsOtherEntry LevelAssociateMid-Senior LevelInformation TechnologyLegalFinanceSales