Freelancer profile translated to English.
Back to original languageAbout Joshua
SQL Server Database Administrator and Data Engineer with over 7 years of experience in critical production environments.
My career has been developed in the financial and insurance sector: at CaixaBank I managed the bank's SQL Server infrastructure for almost 4 years (installation, AlwaysOn, physical clusters) and participated in large-scale integration projects such as the merger with Bankia. At Mutua Madrileña, I have been a data engineer for almost 3 years, overseeing SQL Server databases and working with Microsoft Azure.
Currently, I offer freelance services in two areas:
- SQL Server DBA: performance audits, query optimization, high availability configuration, version migrations, and remote support.
- Business Automation: I design and implement workflows with n8n to eliminate manual tasks, connect systems, and automate processes with artificial intelligence.
I work remotely from Barcelona. If you need an experienced DBA or want to automate processes in your company, write to me.
Spanish
Native or bilingual
English
Conversational
Catalan
Native or bilingual
Remote only
Primarily works remotely
Experience
- Mutua MadrileñaData EngineerTELECOMMUNICATIONSMay 2023 - Today (3 years and 3 months)Barcelona, SpainWithin the Data Engineering team, my main responsibilities are:• • Supervise and ensure the operation of the database-related infrastructure. Mostly SQL Server.• • Creation and configuration of new SQL Server infrastructures with versions starting from 2016.• • Cloud support with Microsoft Azure
- CaixabankSQL & Cloud ConsultantBANKING AND INSURANCEJune 2019 - May 2023 (3 years and 11 months)Barcelona, SpainSQL Systems Administrator in a major banking sector company located in the center of Barcelona• • Installation of SQL Server 2016 and 2019 systems• • AlwaysOn environment administration• • Physical cluster administrationSQL Server Project Management:• • Member in the BANKIA integration• • Member in the INDRA technological renewal• • Member in the consolidation of Caixabank Asset Management (CAM)
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Education
- Cisco Certified Network AssociateCCNACisco Certified Network Associate
- Project management: Risk managementLinux Professional Institute (LPI)Gestión de proyectos: Gestión de riesgos