Informatica SME – Cloud Data Migration Lead (Hybrid, UK)

Atos; Manchester; Hybrid; GBP 70,000 - 100,000; Full time

Benefits offered by this job

25 days leave

Pension 10%

Private Medical

Income Protection

Life Assurance

Flex Benefits

Job summary

Atos is seeking an experienced Informatica Subject Matter Expert (SME) to lead data transformation programmes, ensuring reliable re-platforming to cloud environments with strong data quality and continuity. You will collaborate with architects, engineers and stakeholders to define migration strategies and validate delivery outcomes.

The role emphasizes deep Informatica expertise, technical leadership, and mentorship across delivery teams, within a hybrid UK-based setup.

Qualifications

• Extensive experience with Informatica PowerCenter and/or IICS.
• Strong ETL development and data integration skills.
• Proven data migration, validation, and quality experience.
• Knowledge of enterprise data architectures.
• Excellent stakeholder engagement and mentoring.

Responsibilities

• Provide expert guidance on Informatica architecture, mappings, integration patterns, and cloud re-platforming approaches.
• Define ETL migration strategies, source-to-target mapping methodologies, and validation approaches in collaboration with delivery teams.
• Support the development of High-Level Designs (HLDs), Low-Level Designs (LLDs), technical documentation, and knowledge articles.
• Assure data pipeline integrity throughout migration, testing, validation, and dual-running activities.
• Mentor and guide Informatica engineers and project teams throughout the delivery lifecycle.

Skills

Informatica PowerCenter

Informatica Intelligent Cloud Services

ETL development

Data integration

Cloud migration

Data quality initiatives

Enterprise data architecture

Stakeholder engagement

Job description

Atos is seeking an experienced Informatica Subject Matter Expert (SME) to lead data transformation programmes, ensuring reliable re-platforming to cloud environments with strong data quality and continuity. You will collaborate with architects, engineers and stakeholders to define migration strategies and validate delivery outcomes.

The role emphasizes deep Informatica expertise, technical leadership, and mentorship across delivery teams, within a hybrid UK-based setup.