OSS Data Architect: Hybrid Cloud Data Integration Lead

Capgemini; Newbury; Hybrid; GBP 90,000 - 130,000; Full time

Job summary

Capgemini is seeking an OSS Data Architect in Newbury to define end-to-end data extraction, connectivity, and ingestion architecture for OSS systems integrated with a Cloud Platform, preferably GCP. You will shape technical strategy, governance, and security posture while leading engineering teams and collaborating with stakeholders.

The role is hybrid with three days per week in the Newbury office, offering senior-level leadership across multiple OSS domains and cloud integration patterns.

Qualifications

• 12–15+ years overall experience with 8–10+ years in data architecture.
• Experience designing data integration solutions for OSS domains (inventory, performance, fault, provisioning, ticketing).
• Expert knowledge of batch, API, JDBC, and real-time streaming data ingestion.
• Hybrid cloud connectivity and security principles (VPN, interconnects, firewalls, API security).
• Ability to create and govern reusable architectural patterns and standards.

Responsibilities

• Architectural Strategy & Design
• Technical Governance & Standards
• Stakeholder Management & Technical Leadership
• Security & Compliance

Skills

Data architecture

ETL/ELT

Data warehousing

Data ingestion patterns

API integration

Real-time streaming

Hybrid cloud security

Leadership & comms

Tools

BigQuery

Dataflow

Pub/Sub

Apigee

Job description

Capgemini is seeking an OSS Data Architect in Newbury to define end-to-end data extraction, connectivity, and ingestion architecture for OSS systems integrated with a Cloud Platform, preferably GCP. You will shape technical strategy, governance, and security posture while leading engineering teams and collaborating with stakeholders.

The role is hybrid with three days per week in the Newbury office, offering senior-level leadership across multiple OSS domains and cloud integration patterns.