Jobs at Telefónica Tech

Manage and grow an established enterprise customer portfolio by selling Azure, AWS, cloud, managed services, and wider IT solutions. Own opportunities from identification through completion, achieve sales and profitability targets, develop customer and vendor relationships, prepare commercial proposals, and coordinate with cloud specialists, finance, purchasing, PMO, and delivery teams. Maintain CRM data, support retention, and travel across the UK as needed.

Manage, maintain, and support infrastructure hosting environments for a healthcare managed service account. Responsibilities include administering Linux and Windows Server systems, VMware environments, compute and storage infrastructure, monitoring performance, resolving incidents, managing changes, maintaining documentation, applying security practices, participating in on-call support, and driving continuous service improvements.

Leads end-to-end architecture for complex Azure and AWS cloud solutions across migrations, modernization, landing zones, platforms, security, and cloud-native engagements. Shapes bids and RFP responses, designs secure and scalable architectures, produces technical documentation, leads customer workshops, assures delivery, governs design decisions, develops reusable patterns, and mentors other architects.

Leads full-lifecycle Dynamics 365 Business Central implementations, including business process analysis, configuration, data migration, testing, customisation, training, cutover, and reconciliation. Works closely with clients and project managers, contributes to solution architecture, supports go-live activities, and mentors junior consultants. The role requires strong expertise across Business Central finance, manufacturing, or warehousing modules, workshop facilitation, solution validation, and client communication.

Provides fully on-site, customer-facing IT support for audio-visual equipment, Wi-Fi, network ports, access switches, printers, room-booking tablets, and digital signage. Responsibilities include troubleshooting, incident and ticket management, equipment monitoring, network installation support, vendor coordination, documentation, and SLA adherence. The role requires BPSS and SC clearance and may involve occasional travel to other sites.

Drive new-logo acquisition and existing-account growth for Data and AI professional services. Build pipeline through outbound activity, partners, networking, and inbound qualification; lead consultative solution development, proposals, pricing, RFPs, negotiations, and sales closure. Collaborate with pre-sales, technical consultants, marketing, and partners including Microsoft, Databricks, and AWS to develop customer solutions and go-to-market opportunities.

Provides end-to-end managed support for Dynamics 365 F&SCM customers, specializing in supply chain, manufacturing, and advanced warehousing. Responsibilities include troubleshooting incidents, implementing enhancements, supporting Microsoft updates, conducting root cause analysis, documenting solutions, maintaining SLAs, and assisting with go-live and post-implementation activities. The role serves as a subject matter expert and collaborates with customers, Microsoft, technical specialists, architects, and service delivery teams.

Provide end-to-end support for Microsoft Dynamics 365 Customer Engagement and Power Platform solutions. Troubleshoot issues, define business-aligned solutions, guide colleagues as a subject matter expert, support updates and releases, recommend enhancements, assist with service readiness, and collaborate with customers, Microsoft, consultants, and internal teams to maintain service quality and continuous improvement.

Provide second-line deskside support for end-user computing devices, resolving incidents, problems, requests, and major incidents within service levels. Install, configure, maintain, and replace desktops, laptops, peripherals, and related software. Create knowledgebase content, coordinate with third-party support teams, improve first-time resolution, follow ITIL and quality processes, and participate in a 24/7 shift rota.

Leads Telefonica Tech UK&I’s digital marketing strategy across social media, websites, video, paid channels, and emerging platforms. The role develops brand narratives, digital content, thought leadership, and integrated campaigns that generate awareness, engagement, and demand. Responsibilities include managing digital platforms, advising marketing teams, analysing performance, optimising campaigns, and exploring SEO, AEO, GEO, AI-powered search, and other emerging technologies.

Lead end-to-end Azure cloud solution architecture across migrations, modernisation, landing zones, platforms, security, and cloud-native engagements. Shape bids and RFP solutions, design secure and scalable architectures, produce HLDs and LLDs, lead customer workshops, provide governance and delivery assurance, develop reusable architecture standards, and mentor other architects.

Lead full-lifecycle Dynamics 365 Business Central implementations: gather requirements, configure systems, manage data migration and testing, design and validate customisations, conduct end-user training, support go-live cutovers, communicate with stakeholders, and mentor junior consultants.

Owns the strategic architecture, administration, security, governance, integrations, automation, reporting, lifecycle management, and continuous improvement of the enterprise Atlassian platform, primarily Jira and Confluence. Translates business requirements into scalable solutions, supports secure and compliant operations, manages platform performance and releases, and collaborates with technical teams, business leaders, and end users. The role requires UK Security Check clearance or eligibility.

Designs and delivers enterprise data solutions using Microsoft Fabric, from discovery and prototyping through architecture and implementation. Builds data products and platforms supporting reporting, analytics, and AI using Fabric Pipelines, Notebooks, Lakehouses, and Warehouses. Writes SQL and Python, contributes to architectural decisions, supports colleagues’ development, and engages with customers and the internal Data & AI community.

Designs and delivers enterprise data solutions using Microsoft Fabric, from discovery and prototyping through architecture and implementation. Builds data products and platforms supporting reporting, analytics, and AI using pipelines, notebooks, lakehouses, and warehouses. The role involves SQL and Python development, architectural decision-making, customer engagement, mentoring colleagues, and contributing to the data and AI community. Familiarity with capacity management, metadata-driven platforms, data modeling, Git, AI-driven development, Azure DevOps, and infrastructure is expected or desirable.

Leads end-to-end delivery of complex Data Analytics and Data Warehousing projects for enterprise customers. Responsibilities include Agile and Scrum leadership, project planning, budgeting, forecasting, governance, risk management, stakeholder engagement, customer consulting, team leadership, supplier coordination, reporting, and transition of completed solutions into business-as-usual or managed services support.

Manage and grow an established portfolio of enterprise technology accounts. Responsibilities include meeting sales and profit targets, building customer and vendor relationships, identifying cross-selling opportunities, managing deals through completion, preparing proposals and margin models, delivering presentations, maintaining Salesforce data, and coordinating with purchasing, finance, PMO, and delivery teams.

Develops and manages strategic technology partner relationships, primarily with Databricks, to drive co-sell revenue, pipeline growth, joint business planning, and partner enablement. Acts as the main partner contact, supports internal sales teams, tracks forecasts and incentives, and represents the company at executive briefings, industry events, and customer engagements. Requires strong commercial, communication, stakeholder-management, and presentation skills, plus regular UK travel.

Senior Dynamics 365 Finance Consultant responsible for defining financial processes, configuring and customizing D365 Finance solutions, supporting data migration, testing, documentation, training, workshops, acceptance testing, and go-live activities. The role involves close client collaboration, solution design, stakeholder management, and delivery of end-to-end enterprise implementations.

Leads cloud architecture strategy for enterprise transformations, strategic bids, RFPs, and complex customer engagements. Acts as a delegated design authority, shaping secure, scalable, resilient, commercially viable Azure and AWS solutions. Provides programme-level direction, advises senior stakeholders, assures designs, develops reusable architecture patterns, supports governance, and mentors cloud architects. The role requires expertise in landing zones, migration, modernisation, security, networking, observability, automation, governance, FinOps, platform engineering, DevOps, and Infrastructure as Code.