Database Architect​/Engineer

Introduction

Welcome to Gallagher - a global community of people who bring bold ideas, deep expertise, and a shared commitment to doing what’s right. We help clients navigate complexity with confidence by empowering businesses, communities, and individuals to thrive. At Gallagher, you’ll find more than a job; you’ll find a culture built on trust, driven by collaboration, and sustained by the belief that we’re better together.

Whether you join us in a client-facing role or as part of our brokerage division, our benefits and HR consulting division, or our corporate team, you’ll have the opportunity to grow your career, make an impact, and be part of something bigger. Experience a workplace where you’re encouraged to be yourself, supported to succeed, and inspired to keep learning. That’s what it means to live The Gallagher Way.

As a Sr Database Architect, you will be a key member of the Global GTS Database Architecture team. This role will be proficient in investigating, decomposing, and combining data of different data sources and types. Ideal candidates are prepared to design appropriate solutions to support AJG Data Platform needs. The Database Architect with migration experience specializes in designing, implementing, and maintaining database systems while also possessing the expertise to manage and execute database migrations.

This role involves ensuring the efficient and secure transfer of data across different platforms or environments, such as from on-premises to cloud-based systems. The architect works to optimize database performance, ensure data integrity, and support business objectives through effective data management strategies. They will identify and explore new data sources and be primarily focused on developing integration processes between systems and create thorough diagrams and documentation.

They will also be responsible for identifying datasets targeted for on-prem migration and architecting the requisite platform for hosting that data from within the Gallagher data centre.

• Participate in various AJG projects to support database platforms needs
• Evaluate existing database systems and infrastructure to understand the scope and requirements of the migration
• Develop detailed migration plans, including timelines, resources, and risk assessments to ensure a smooth transition
• Support SaaS products such as Snowflake, dbt, Fivetran, etc.
• Evaluate and implement database security configurations
• Perform data ETL/ELT processes es to move data from source to target systems
• Implement necessary database schema changes and optimize performance during migration processes
• Ensure data integrity, consistency, and security throughout the migration
• Conduct comprehensive testing of migrated databases to ensure they meet functionality, performance, and security standards
• Identify and resolve any data discrepancies or issues that arise during or after the migration
• Work closely with cross-functional teams, including IT, business units, and external vendors, to align migration strategies with business objectives
• Provide regular updates and reports on migration progress, challenges, and resolutions to stakeholders
• Maintain detailed documentation of migration processes, configurations, and any changes made to the database systems
• Ensure compliance with data protection regulations, industry standards, and company policies throughout the migration process
• Provide ongoing support and troubleshooting for migrated databases to address any issues that may arise
• Implement improvements and optimizations based on feedback and performance analysis post-migration

Required:

• Hands-on experience with designing, moving and transforming data to/from Microsoft SQL Server, Snowflake, and Azure SQL.
  
  Experience with Azure Synapse, MySQL, Postgre
  
  SQL, and Oracle optional.
• Hands-on experience with integration technologies such as SQL Server Integration Services, Azure Data Factory, Azure Logic Apps, Power Automate Azure Integration Services or similar technologies.
• Extensive experience implementing Always On Availability Groups
• Mastery of relational SQL and No
  
  SQL databases
• Mastery knowledge of Snowflake…