J
Julian Andres Marulanda Builes
About
Detail
Medellín, Antioquia, Colombia
Contact Julian regarding:
work
Full-time jobs
Starting at
COP6.5M/month ~USD1.55K/month
Timeline
work
Job
Résumé
Jobs
verified_user
0% verified
- SBI EngineerSoftwareOne InterGrupoSep 2021 - Current (3 years 9 months)• Design and develop new ETL and ELT solutions. • Improve slow running jobs with the help of redesign of current ETL and ELT processes. • Design, model, develop and maintain SQL database objects. • Design, model, develop and maintain metrics in Analysis Services. • Creation and management of parquet files in the Azure Data Lake • Update all packages in SSIS to use the Data Lake architecture.
- SDatabase analystSAMTEL for INETUMAug 2020 - Sep 2021 (1 year 2 months)• Provide support to field personnel in fuel management and volumetric management applications. • Creation, modification and implementation of new reports in Reporting Services according to the client's needs. • Creation of views and stored procedures in SQL Server for new developments. • Be up-to-date on the contents of the process, skills related to the position and what is related to the company through the tools provided by the entity. • Guarantee the integrity of the data filled in on the platform by field personnel. • Keep and respect the confidentiality of the information to which they have access due to their work.
Database analystIECISADec 2019 - Aug 2020 (9 months)• Analyze, model, define and implement the database structures required for the migration of the different legacy systems of the TigoUne client. • Analyze, design and implement etl that allow the creation of the Json files necessary to migrate the files and documents in Alfresco. • Be up to date on the contents of the process, skills related to the position and what is related to the company through the tools provided by the entity. • Guarantee the integrity of the data filled out on the platform by the digitization technicians. • Administration of the information repository for the TigoUne client in AWS. • Generation of weekly reports with the progress of digitization. • Support the digitization process, guaranteeing optimal conditi- EData modelerEmtelco S.ANov 2018 - Dec 2019 (1 year 2 months)• Model, define and implement the database structures required for the development of reports. • Generate the automation of reports and support to the other areas of the company. • Support the process of billing inputs provided by the different platforms. Analyze, design and implement ETL at a first level. • Be up to date on the content of the process, skills related to the position and what is related to the company through the tools provided. Model, define and implement the database structures required for the development of reports. • Analyze, define and structure the information requirements of users. • Provide first level support to the end user of the different reporting and information automation solutions. • Prepare and keep
- EApplication support analyst (loan)Emtelco S.ASep 2016 - Oct 2018 (2 years 2 months)• Administration of the AVAYA PBX and integration with the different transactional Ivr, schedule control, routing, call overflows, skill creation and modification. • Creation and modification of Workgroups, configuration of transfers between skills in IC Manager 7.2 and 7.3. • Management of the information of the company's clients, guaranteeing the fulfillment of the commitments and ensuring the quality of the deliverables for the different billing and reporting processes. • Massive loading of information in databases to be consulted through the IVR of the company's respective clients. • Chat configuration on IC 7.2 and IC 7.3 platforms. • Creation of typification in the company's own platforms.
- EHelp Desk AnalystEmtelco S.ADec 2013 - Sep 2016 (2 years 10 months)Work with other support staff to resolve complex system issues. Assist in the analysis and definition of complex hardware and/or software problems on site or by phone. Retain ownership of the call during the query resolution process regarding the assigned call. Track and document issues by status (resolved, withdrawn, transferred, and under review) using established tracking systems.
- SMaster data management center InternServicios NutresaJul 2012 - Jul 2013 (1 year 1 month)• Assignment and directing of the cases that arrive at the CAM, by the businesses. • Monthly report with statistics of cases carried out in the area, at the level of coordination, master data and analyst. • Monthly Report of Suppliers in the Portal (entries and modifications) • DATA QUALITY, guarantee the quality of the master data purging duplicates, materials extended in warehouses that do not correspond. • Monthly detailed report with the errors generated in the CAM rules at the time of enrollment. • Invoicing of the logistics process for Cordialsa USA through the MIR4 transaction, verifying logistics invoices, associating the corresponding service and giving continuity to the purchase invoice process. (Marketing and sales service,
Education
verified_user
0% verified
- ICurso de Inglés PrácticoInstitution:Platzi
- SSCRUM MASTERScrumstudy
- IInformation Systems EngineerINSTITUTO TECNOLÓGICO METROPOLITANO
- ASERVICE DESKAnalista Primer Nivel
- IBachelor with Technical Medium in AdministrationInstitución Educativa Carlos Enrique Cortes Herrera
- ICurso de creación y administración de Bases de Datos SQLInstitution:OpenWebinars
- ICurso de Inglés para Uso CotidianoInstitution:Platzi
- ICurso de Introducción a Business Intelligence con Power BIInstitution:Platzi
- ISystem technologistINSTITUTO TECNOLÓGICO METROPOLITANO
- ICurso de Power BI: IntroducciónInstitution:OpenWebinars
- IIntroduccion a la nube con AzureInstitution:Platzi
- ICurso de SQL desde CeroInstitution:OpenWebinars
- CCurso de Power BI intermedio
- ICurso de QlikViewInstitution:OpenWebinars
- ICurso de Inglés BásicoInstitution:Platzi
- ICurso de Optimización de Bases de Datos en SQL ServerInstitution:Platzi
- FFundamentos de Ingeniería de Software