326 to 350 of 660 Migration Jobs in London

C# Quant Developer | Real-Time Market Data | Investment Bank

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
closely with quantitative teams, trading stakeholders and technology partners. Build and maintain reusable components within a complex application framework. Contribute to platform modernisation and migration initiatives. Support the delivery of accurate and reliable data consumed across multiple business areas. What You Bring: Strong software engineering capability in C# ...

Data Architect

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £85000/annum
cloud data strategies. Design scalable Lakehouse architectures utilizing AWS and Databricks. Develop robust conceptual, logical, and physical data models. Lead data modernization and cloud migration projects. Establish best-in-class frameworks for data governance, security, lineage, and quality. Collaborate effectively with business leaders, engineering teams, and executive stakeholders. Mentor data ...

HR Implementation Analyst

Hiring Organisation
Proactive Appointments
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
implementation and configuration of the Cezanne HR system. Analyse and validate HR data to ensure accuracy and integrity. Lead and support HR data migration activities. Work with technical teams on API integrations between Cezanne HR and other business systems. Develop, execute and manage User Acceptance Testing (UAT). Create ...

Bordereaux Contractor (3-6 Months)

Hiring Organisation
High Finance (UK) Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Produce reconciliation packs with clear audit trails. Data Quality & Cleansing Identify missing or inconsistent data. Standardise fields and formats. Improve data integrity ahead of migration or reporting exercises. Recommend process improvements to reduce future errors. Capacity Transition Support Prepare historical data for a new capacity provider. Understand reporting requirements under ...

Bordereaux Contractor (3-6 Months)

Hiring Organisation
High Finance (UK) Limited T/A HFG
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Produce reconciliation packs with clear audit trails. Data Quality & Cleansing Identify missing or inconsistent data. Standardise fields and formats. Improve data integrity ahead of migration or reporting exercises. Recommend process improvements to reduce future errors. Capacity Transition Support Prepare historical data for a new capacity provider. Understand reporting requirements under ...

Network Infrastructure Engineer

Hiring Organisation
Halian Technology Limited
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
cloud networking environments across Azure and other cloud platforms Configuring and maintaining firewalls, VPNs, routing, and switching technologies Supporting multi-site network connectivity and migration projects Driving automation and infrastructure standardisation initiatives Monitoring network performance, troubleshooting issues, and implementing preventative solutions Collaborating with security and infrastructure teams to maintain robust ...

Change, Release and Problem Manager

Hiring Organisation
Context Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
management information. Working with suppliers and managed service providers to ensure changes are delivered in line with agreed standards. Supporting major technology transformation, cloud, migration, and business integration programmes. Experience required: To be successful in this role, you'll have: Proven experience in Change, Release, and Problem Management. Strong knowledge ...

Senior C++ Developer - Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
streams as business priorities change. Enjoy working in an agile development environment. Right to Work The UK Government have taken steps to reduce net migration to the UK by limiting the number of overseas workers from outside the EEA. While we can consider applications from overseas workers requiring a Tier ...

Support Analyst - PSTN, Networking

Hiring Organisation
itecopeople
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£325 - £375/day INSIDE IR35
Engage with business users and site representatives to gather accurate information. Record findings and maintain detailed technical documentation. Support the wider telephony review and migration programme. Liaise with internal IT teams and third-party suppliers where required. Assist with basic networking, IP phone configuration and connectivity investigations. Essential Skills & Experience ...

Lead Knowledge Graph Engineer

Hiring Organisation
Upbeat Ideas UK Ltd
Location
London, United Kingdom
Employment Type
Contract
UMLS. Performance Optimization: Eliminate data bottlenecks across real-time ingestion pipelines and complex query execution. Strategic Roadmap: Author comprehensive "Way Forward" reports detailing cloud migration and build-vs-buy decisions. AI & LLM Integration: Design infrastructure to connect knowledge graphs with Large Language Models using GraphRAG frameworks. Stakeholder Alignment: Translate technical ...

Identity Architect

Hiring Organisation
Constant Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
Microsoft 365 tenant consolidation programme. This is a senior technical role where you will become the authority for identity architecture, authentication, security controls and migration strategy across the project. It is not a role where you will simply produce a design and hand it over. You will remain close ...

Product Owner

Hiring Organisation
limitless
Location
City of London, London, United Kingdom
cross functional software delivery team, comfortable working in a CI/CD environment, and ideally you've owned a product replacement or migration before rather than just feature work on something already established. Risk management or financial services background is a bonus, not a requirement. £65,000 - £70,000 Permanent ...

Business Central Consultant

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Competitive salary
with the broader goal of reducing reliance on third-party tools and creating a more streamlined, integrated Microsoft ecosystem. Key Focus Areas: Quote Model Migration The business currently relies on a third-party solution to manage quotations and needs a consultant to: Assess how the existing quote model ...

Solution Architect – PAM/PAW

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
Delinea, or similar. Experience with Microsoft security technologies, Active Directory, Entra ID, conditional access, device hardening, or endpoint management. Experience in Solution Architecture, separation, migration, divestment, or integration programmes. Knowledge of telecom network operations and privileged access controls. Expected Outcomes Approved PAM/PAW target architecture. Clear architecture decisions ...

IT Director

Hiring Organisation
Rise Technical Recruitment
Location
Sutton, London, United Kingdom
Employment Type
Permanent
Salary
£47000 - £52000/annum
recruit and support an additional IT Technician. The ideal candidate will have strong network management experience and a good understanding of Microsoft 365, cloud migration, infrastructure and IT support. Experience in a school or education environment would be highly beneficial, but candidates from wider industry backgrounds will also be considered ...

Lead Principal Infrastructure and Platform Engineer - Executive Director

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
task tracking Confluence for documentation Testing Test automation Quality assurance methodologies Right to Work The UK Government has taken steps to reduce net migration to the UK by limiting the number of overseas workers coming to the UK for employment. Please note that we are able to consider applications from ...

Supplier & Partner Contracts Transfer Manage (Divestments)r

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Contracts Transfer Manager leads the operational execution of contract transfers during major business transformations, including mergers, divestitures, and reorganizations. The role ensures accurate, timely migration of supplier & partner agreements while preserving trust, minimizing risk, and maintaining compliance with legal and commercial standards. This is a 6‐month contract with ...

Solution Designer – PAM/PAW

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
device hardening, Active Directory, Entra ID, Intune, SCCM, or similar tooling. Experience in telecom, managed services, or large enterprise security programmes. Experience with TSA, migration, separation, or transformation programmes. Expected Outcomes Approved low-level designs and detailed design documents. Clear implementation guidance for PAM and PAW deployment. Defined onboarding, access ...

Senior Network Engineer

Hiring Organisation
Defence
Location
Harlow, London, United Kingdom
Employment Type
Contract
Wireless infrastructure with modern Cisco Catalyst 9800 WLC architecture, ensuring scalable, resilient, and high-performance wireless services Define and deliver end-to-end wireless migration strategies, including planning, staging, cutover execution, and post-implementation optimisation Architect and implement high-availability 9800 WLC deployments (SSO, redundancy models), ensuring minimal service disruption ...

Technical SEO Manager

Hiring Organisation
Zachary Daniels
Location
West London, London, United Kingdom
Employment Type
Permanent
Salary
£75,000
data, schema implementation, redirects and canonicalisation. Partner with Ecommerce, Trading and Content teams to optimise category architecture, taxonomy and onsite search visibility. Ensure robust migration planning and execution, minimising organic traffic risk during website changes. Monitor algorithm updates, emerging search technologies and AI-driven search developments, ensuring the business remains ...

IT Mobilisation & Bid Manager

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
support for each mobilisation. What you\'ll bring Proven IT mobilisation delivery with end‐to‐end accountability. Strong technical grounding: Systems integration, data migration, non‐functional readiness, UAT and cutover/hypercare experience. Bid expertise: Tender reviews, solution authoring, demo preparation and delivery. Excellent communication: Able to influence diverse stakeholders ...

Solution Architect - PAM/PAW

Hiring Organisation
ARM
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£620 - £698/day Inside IR35
Delinea, or similar. Experience with Microsoft security technologies, Active Directory, Entra ID, conditional access, device hardening, or endpoint management. Experience in Solution Architecture, separation, migration, divestment, or integration programmes. Knowledge of telecom network operations and privileged access controls. Expected Outcomes Approved PAM/PAW target architecture. Clear architecture decisions ...

Senior C++ Developer - Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
workplace and cultivate a "Risk Culture" (Challenge, Escalate and Respect). Right to Work The UK Government have taken steps to reduce net migration to the UK by limiting the number of overseas workers from outside the EEA coming to the UK for employment. Please note that whilst ...

Solution Designer - PAM/PAW

Hiring Organisation
ARM
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £675/day Inside IR35
device hardening, Active Directory, Entra ID, Intune, SCCM, or similar tooling. Experience in telecom, managed services, or large enterprise security programmes. Experience with TSA, migration, separation, or transformation programmes. Expected Outcomes Approved low-level designs and detailed design documents. Clear implementation guidance for PAM and PAW deployment. Defined onboarding, access ...

Technical Principal

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
years in an agency/consultancy context. Deep knowledge and proven experience in at least one of the following areas: Cloud platform architecture/migration (AWS and/or Azure) or Digital platform architecture and enterprise modernisation. Track record designing and delivering complex technical solutions that deliver business benefits ...