Jobs in London

Entra ID Identity Architect (Entra ID/Azure/SSO) Hybrid working: 3 days per week required in the office in London.OverviewThe role will focus on designing, implementing, and evolving identity, access, and infrastructure security capabilities across hybrid environments.Key Responsibilities - Monitor and evaluate emerging IAM trends (eg, passwordless authentication, decentralised identity, adaptive access controls). - Lead automation and governance initiatives, including machine-learning-based anomaly detection. - Integrate and optimise multi-factor authentication, biometrics, and mobile identity capabilities. - Drive adoption of identity threat detection and response (ITDR) solutions. - Develop and maintain IAM architecture covering identity life cycle, governance, and privileged access. - Design secure authentication and authorisation patterns (OpenID Connect, SAML, OAuth, Kerberos, LDAP). - Embed Zero Trust and least-privilege principles across systems and applications. - Own global Firewall architecture and contribute to micro-segmentation and network security strategy. - Enhance privileged access management (PAM), including workflow and monitoring capabilities. - Ensure audit readiness and contribute to compliance frameworks (eg, ISO standards). - Integrate IAM with HR, IT, and engineering systems for life cycle automation. - Oversee Conditional Access, risk-based authentication, and device-state policies. - Support the secure operation of multi-site Active Directory domains and cloud identity platforms. - Collaborate with cross-regional IT and business leaders; manage vendor relationships and roadmaps. - Assess IAM vulnerabilities and define mitigation strategies.Qualifications & Experience - Degree in Computer Science, IT, or equivalent experience. - Strong background in IAM engineering/architecture within enterprise environments, including leadership of complex design initiatives. - Experience in global or large-scale organisations preferred.Certifications desirable: - CISSP - Identity & Access Administrator (required) - Azure Cybersecurity Expert (preferred) - CIAM or similar (highly desirable)Technical Skills - Deep expertise in IAM across hybrid Microsoft ecosystems, including Azure AD/Entra ID and on-premises Active Directory. - Strong understanding of authentication/SSO standards (OIDC, SAML, OAuth, Kerberos, LDAP). - Experience with RBAC, entitlement management, and automated provisioning/deprovisioning. - Skilled in PowerShell, REST APIs, and identity automation. - Familiar with micro-segmentation, NDR, and network-IAM interplay. - Experience with infrastructure hardening and monitoring across hybrid environments. - Knowledge of Azure Policy, landing zones, and Conditional Access at scale.Entra ID Identity Architect (Entra ID/Azure/SSO) In accordance with the Employment Agencies and Employment Businesses Regulations 2003, this position is advertised based upon DGH Recruitment Limited having first sought approval of its client to find candidates for this position.DGH Recruitment Limited acts as both an Employment Agency and Employment Business

Enterprise Architect - HealthcareWe're partnering with a leading healthcare organisation within the NHS to hire an Enterprise Architect to shape and deliver technology strategy across critical services.This role focuses on designing scalable, patient-centric digital and technology architectures, aligning NHS priorities with modern platforms and data-driven solutions click apply for full job

AI-Augmented Engineering LeadershipEnterprise-Scale Software ArchitectureEngineering Governance in Regulated Environments

A successful multinational technology business is looking for a Data Reliability Engineer to join its growing data team in Central London. This role is hybrid youll be able to work from home 2 days per week. This is a high-impact role focused on improving data quality, reducing incidents, and building scalable observability across a modern enterprise data platform click apply for full job

Rullion are looking for the following

A leading UK financial services provider is seeking a highly experienced Engineering Manager to lead multiple squads within their retail engineering function. This new, high-impact role will be pivotal in ensuring delivery excellence, technical oversight, and strong alignment with business and regulatory priorities click apply for full job

On behalf of Network Rail, we are looking for a Power BI Data Analyst for an 11 month contract based Hybrid in London. We are looking for a technically skilled and proactive Power BI Data Analyst to support the management and development of our national station accessibility data. You will sit at the "engine room" of our data analysis - maintaining our Power BI suite, ensuring data quality, and helping translate raw information into tools that help the rail industry make stations more accessible. As a Power BI Data Analyst, your main responsibilities will be:. Technical Power BI Support & Maintenance: Maintain and update the primary Power BI files, including managing complex DAX, troubleshooting issues and ensuring stable connections to the Azure Data Lake.. Data Modelling & Sources: Under guidance, update data models as new information becomes available (eg footfall, census, or GIS data), identifying new data sources that could complement our existing suite and integrating them into current analysis.. UI & Usability: Keep the Power BI interface clean, user-friendly and visually aligned with our standards.. Data Auditing & Quality Assurance: Run and manage a separate Power BI file dedicated to Quality Assurance; identifying discrepancies in accessibility data and flagging them for review.. Use the data to respond to Freedom of Information Requests (FOIs) and stakeholder queries, liaising with the Technical Authority where required.. Industry Analysis & Asset Insight: Provide data analysis to support station infrastructure and accessibility projects, including programmes such as Access for All, East West Rail, National Rail Enquiries and targeted studies that would benefit from having station accessibility data included eg lift maintenance programmes.. Multi-Format Output: Take insights from Power BI and package them into Excel or PowerPoint for use by teams across Network Rail and the railway industry.. User Support & Training: Act as the first point of contact for data user queries, explaining how the data works, troubleshooting issues and creating "how-to" videos and short learning sessions to help colleagues get the most out of the Power BI interface. Essential: . Strong experience in Power BI, including advanced DAX.. Advanced Excel skills and confidence working with large, complex datasets. Ability to work with various data sources, including passenger data, timetable information and GIS.. Strong communication skills, with the ability to explain technical information clearly to non-technical audiences.. Curiosity & Proactivity: Someone who doesn't just "push buttons," but wants to understand what the data is telling us about the railway.. Team player who enjoys working as part of a mission-led team and is happy to take direction on strategic priorities. Desirable:. Experience with transport, passenger, infrastructure or asset based data.. Exposure to accessibility related datasets or public facing data products.. Previous Network Rail or rail sector experience. Please be aware that this role can only be worked within the UK and not Overseas. Network Rail is an equal opportunity employer and values diversity. They welcome applications from everyone. Disability Confident As a member of the Disability Confident Scheme, Network Rail guarantees to interview all candidates who have a disability and who meet all the essential criteria for the vacancy. In cases where we have a high volume of candidates who have a disability who meet all the essential criteria, we will interview the best candidates from within that group. This scheme encourages candidates with a disability and/or neurodivergence to apply. In exceptional circumstances, we may also need to apply the desirable criteria in our shortlisting process which may include holding active security clearance. Armed Forces Covenant Network Rail guarantees to interview veterans or spouses/partners of military personnel who meet all the essential criteria for the vacancy. In cases where we have a high volume of ex-military candidates/military spouses or partners, who meet all of the essential criteria, we will interview the best candidates from within that group. In exceptional circumstances, we may also need to apply the desirable criteria in our shortlisting process which may include holding active security clearance. In applying for this role, you acknowledge the following "this role falls in scope of the Off Payroll Working in the Public Sector legislation. Any rates of payment quoted will reflect the gross rate per day for the assignment and will be subject to appropriate taxes and statutory costs. As such the payment to the intermediary and your income resulting from this contract will be different".

Business Development Executive (Junior / Entry Level Welcome) B2B Sales

C++, OpenGL, Virtual Reality, Augmented Reality, Extended Reality

Role: MS Dynamics Developer (365)Location: LondonSalary: £70,000Days in the office: 1-2days a week

Cloud Engineer£45,000 - £70,000 GBP£7k Annual DV Bonus, 2.5% company performance + more!Hybrid WORKINGLocation: Central London, Greater London - United Kingdom Type: Permanent Role : Cloud Engineer Location : London, Manchester or Leeds Salary : £45,000 - £70,000 per annum Security Clearance : Eligibility to undergo DV Clearance with the UK GovernmentGeneral Eligibility is 10 years of UK Residency click apply for full job

C++ Team Lead - (Principal, Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency) This is a hybrid role, 3 days remote and 2 days in the office Our client actively encourages diversity, equality and inclusion within its workforce and welcomes applications from a diverse background, REC Solutions Limited does not discriminate in regards to age, gender, national origin, religi click apply for full job