HVR Solution Architect

HVR SOLUTION ARCHITECTNEW CONTRACT OPPORTUNITY AVAILABLE FOR AN HVR SOLUTION ARCHITECT

• Initial contract until 30th November 2026
• £640 per day via Umbrella
• Hybrid working – 1 day per week onsite in either London or Bristol
• Active MOD SC Clearance required
• Opportunity to work on a high-profile defence cloud transformation programme

We are recruiting on behalf of a leading organisation delivering complex technology solutions into the UK Defence sector. They are undertaking a major cloud transformation programme, migrating critical legacy Oracle data services into Oracle Cloud Infrastructure (OCI), and are looking for an experienced HVR Solution Architect to lead the design and implementation of a secure, scalable data integration capability.

This is an exciting opportunity to work on a business-critical programme, collaborating with defence stakeholders and cloud specialists to establish the future data architecture supporting secure operational services.

As the HVR Solution Architect, you’ll take ownership of designing and implementing an HVR-based data integration solution to replicate legacy Oracle Data Warehouse feeds into a newly established Oracle Cloud Infrastructure landing zone.

Working closely with OCI Architects, infrastructure teams, defence stakeholders and external suppliers, you’ll ensure secure, compliant and scalable data replication while supporting governance, security approvals and production readiness.

You’ll play a key role in delivering a modern cloud-based data platform that enables the migration of critical MOD data services from legacy Oracle environments into OCI.

• Strong commercial experience with HVR (High Volume Replicator/Fivetran HVR) for data replication and ingestion
• Proven experience designing cloud-based data integration architectures
• Strong knowledge of Oracle Cloud Infrastructure (OCI)
• Experience designing secure data landing zones and ingestion pipelines
• Experience producing High Level Designs (HLD) and Low-Level Designs (LLD)
• Knowledge of Oracle Database technologies
• Understanding of secure data transfer, encryption and cloud networking
• Experience with storage architecture, data lifecycle management and capacity planning
• Experience working within regulated or secure environments
• Excellent stakeholder management and technical documentation skills

• Experience working within Defence, Government or MOD programmes
• Knowledge of Secure by Design (SbD), DEAB (ATT) and MOD SOC approval processes
• Experience with OCI Object Storage and OCI Networking
• Knowledge of Oracle Data Integration or Oracle AI Data Platform (AIDP)
• Experience supporting enterprise-scale cloud migration or data transformation programmes
• Previous experience working with BDUK or similar Defence delivery partners

• Design and implement an HVR-based data integration solution replicating legacy Oracle Data Warehouse feeds into OCI
• Produce High Level Designs (HLDs) and Low-Level Designs (LLDs) for the HVR solution
• Support the OCI Architect in designing a secure Oracle Cloud landing zone
• Configure and deploy HVR target agents within Oracle Cloud Infrastructure
• Analyse data volumes, retention policies and lifecycle requirements
• Produce infrastructure, licensing and capacity forecasts
• Support governance, architecture approvals and security assurance activities
• Prepare documentation and evidence packs for Secure by Design (SbD), DEAB and MOD SOC reviews
• Support network connectivity activities including gateway configuration and change requests
• Oversee integration testing and production readiness activities
• Work closely with BDUK and key stakeholders to ensure successful migration and integration