MS Entra and ADDS Architect

Key ResponsibilitiesLead design workshops with technical and security stakeholders to define ADDS configuration and architectureProduce High-Level Design (HLD) documentation covering security, resilience, and integration requirementsDesign, configure, and validate Proof of Concept (PoC) AD environmentsProvide expert guidance on AD security hardening, tiered administration models, and secure operational practicesAdvise on integration with Identity & Access Management (IdAM), Joiner/Mover/Leaver (JML), and Privileged Access Management (PAM) solutionsEssential Skills & ExperienceDeep expertise in Active Directory Domain Services (ADDS) architecture and security hardeningStrong experience with tiered administration models and secure Group Policy (GPO) designProven background integrating AD with IdAM, JML, and PAM platformsHands-on experience producing HLD documentation and delivering PoC deploymentsExperience working in restricted or secure infrastructure environments, ideally within UK CNIStrong communication skills with the ability to engage senior technical and security stakeholdersThis will be a 6 month contract role working PAYE / Inside IR35

Job DescriptionWe are working with a leading global IT consultancy supporting a high-profile end-customer programme within the UK's Critical National Infrastructure (CNI). They are seeking an experienced Active Directory (ADDS) Design Specialist to lead the secure design and validation of enterprise-grade AD environments in highly restricted settings.