Why Citi   Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management.  As a bank with a brain and a soul, Citi creates economic value that is systemically responsible and in our clients’ best interests. As a financial institution that touches every region of the world and every sector that shapes your daily life, our Enterprise Operations & Technology teams are charged with a mission that rivals any large tech company. Our technology solutions are the foundations of everything we do from keeping the bank safe, managing global resources, and providing the technical tools our workers need to be successful to designing our digital...

LEAD CLOUD ENGINEER Role Overview Hackney Council is seeking a highly skilled and experienced Lead Cloud Engineer to take overall responsibility for the design, delivery and optimisation of self-service cloud infrastructure and tooling. The successful candidate will play a key role in ensuring cloud applications and services remain secure, high performing, sustainable, and deliver an excellent user experience for engineers, suppliers and stakeholders. Key Responsibilities Lead the design, delivery and optimisation of cloud infrastructure and tooling. Develop and maintain Hackney s multi-cloud platform across AWS and Google Cloud. Drive automation initiatives to improve operational efficiency. Work alongside senior enterprise architecture teams to evolve cloud engineering target architecture. Ensure all cloud services align with Hackney s development, security and cloud standards. Support delivery teams with strategic technical guidance and cloud...

Arriva is a leading European passenger transport partner, operating in 11 countries across the UK and Europe. We employ around 35,000 people and deliver more than 1.5 billion passenger journeys each year, connecting people and communities safely, reliably and sustainably. Following our acquisition by I Squared Capital in 2024, Arriva is continuing to invest in innovation and digital capability across our transport networks. This includes the development and enhancement of the Arriva Customer Engine (ACE) platform, which supports customer experience and operational delivery across our businesses. We are now looking for an ACE Delivery Analyst to support the successful delivery and continuous improvement of the ACE platform across Arriva UK Trains, UK Bus and future product clients. Reporting to the ACE Delivery Lead, you will play a key role in supporting platform releases, coordinating delivery activities, and ensuring changes are implemented in line with functional,...

Are you a technically skilled infrastructure professional who enjoys combining hands-on problem-solving with team leadership? Do you want a varied role in a busy, evolving IT environment where your contribution to service quality and infrastructure resilience is visible and valued? If so, we would love to hear from you. As IT Infrastructure Team Manager, you will lead the Infrastructure team in delivering secure, reliable and high-performing IT systems and platforms across all College sites. You will be responsible for day-to-day infrastructure operations, technical delivery and team management, covering servers, cloud platforms, networks, core systems, cyber security and disaster recovery. You will act as the escalation point for complex incidents, drive service improvement and provide strong technical input into projects and operational decisions. The College is continuing to modernise and strengthen its infrastructure services, with active work across Microsoft 365,...