Application Support & DBA

From application support at TAP Air Portugal across OutSystems, FileNet, TIBCO, and IBM Websphere, to database administration at Caixa Geral de Depósitos managing SQL Server, Sybase ASE, and Informix, to a diverse DBA role at Altice Group spanning SQL Server 2000–2017, Informix, MySQL, and PostgreSQL. HA/DR solutions, 24x7 production support, and enterprise-scale database operations across banking, aviation, and telecom.