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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # 3rd Line Data Engineering Specialist (TOA for Northern Ireland Electricity) - **Company:** BT Group - **Location:** Belfast, UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Amazon Web Services, Microsoft Azure, Computer Networks, Data as a Services, Information Engineering, Live Connect (Windows), Computer Network Technologies, ARUBA, Juniper, SDN Network, Fortinet, Nutanix, Cisco - **Published:** May 16, 2026 - **Apply:** https://uk.indeed.com/viewjob?jk=d1020b808299186f ## About the Role Do you have experience in Juniper?, Please note you must either hold or be eligible for SC (Security Clearance) & NPPV 3 Clearance for this role, which will require a minimum of 5 years working history in the UK to be eligible., * Technical governance and risk-based decision making, including assessing risk, interpreting technical standards, and making informed, defensible decisions. * Incident leadership and operational coordination, including managing live incidents, directing response activity, engaging stakeholders, and supporting timely service restoration. * End-to-end service understanding, including how production environments operate and how dependencies across systems, customers, and suppliers influence outcomes. * Automation and observability mindset, including improving operational efficiency through tooling, dashboards, alerting, runbooks, and automation.Commercial awareness, stakeholder management, and professional development, including understanding SLAs and OLAs, communicating effectively across teams, coaching others, and holding relevant technical accreditation at Professional or Specialist level with ITIL knowledge. Desirable Skills / Experience * Excellent understanding of network and software-defined networking data network technologies (such as, Cisco, Aruba, Juniper, Fortinet, Nutanix, AWS, Azure, etc) / emerging technologies across the full IT spectrum. * Experience of technically supporting a 24/7 live managed customer solution across networking technology towers, utilising a host of 3rd parties and suppliers ## Description This is an exciting opportunity to be part of a team that is shaping the future of communication and helping us become the number one service provider in the European business market. As a skilled technical engineer, you'll deliver critical managed data services and technical support using market-leading technologies, enabling customers to achieve their business goals through secure, reliable, and innovative network solutions. We're looking for a driven and engaging individual with a passion for technology, problem-solving, and delivering exceptional service that makes a real impact for customers, communities, and colleagues alike., * Take ownership of the end-to-end technical health of live services, ensuring stability, security, and continuous improvement throughout the customer contract lifecycle. * Act as the primary technical authority for customers, BT teams, and partners, providing clear guidance on complex changes, risks, incidents, and service impacts. * Lead the resolution of complex incidents by coordinating internal teams, suppliers, and third parties to restore service quickly and effectively. * Proactively manage the technical estate by identifying risks, vulnerabilities, capacity concerns, and opportunities to improve performance, resilience, and value.Build trusted relationships with customers and stakeholders, using technical expertise and clear communication to influence decisions and drive successful outcomes. ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Your Infrastructure Is Not a Playground: AI Agents for Infra Done Right](https://www.wearedevelopers.com/videos/2084-your-infrastructure-is-not-a-playground-ai-agents-for-infra-done-right) - [Computer Vision from the Edge to the Cloud done easy](https://www.wearedevelopers.com/videos/263-computer-vision-from-the-edge-to-the-cloud-done-easy) - [Unlocking the potential of Digital & IT at Vodafone](https://www.wearedevelopers.com/videos/602-unlocking-the-potential-of-digital-it-at-vodafone) - [Remote Driving on Plant Grounds with State-of-the-Art Cloud Technologies](https://www.wearedevelopers.com/videos/251-remote-driving-on-plant-grounds-with-state-of-the-art-cloud-technologies) ## Related Articles - [IT Salaries in UK](https://www.wearedevelopers.com/magazine/288-it-salaries-in-uk) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [UK Business Culture and Etiquette](https://www.wearedevelopers.com/magazine/326-uk-business-culture-and-etiquette) - [Best Companies to work for in London: Top 25 Companies in 2023](https://www.wearedevelopers.com/magazine/187-best-companies-to-work-for-in-london-top-25-companies-in-2023) - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)