Adelo Vieira - IT Professional
Work experience
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IDG Direct, Dublin
Business Development Executive
- Representing and branding IDG services by making professio-nal outgoing calls to prospective clients (IT Professionals).
- I work in different markets and contact clients in French, English and Spanish: France, Belgium, Luxembourg, Spain, Middle East and Africa.
- Involved in reserarch and building customer’s interests in the services, and products available for IDG.
- Gathering and recording accurate client details, and maintaining/updating/completing databases for completing thorough updates and hand-overs with team member's/team leaders and contributing to projects, and process improvements.
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WikiVox, France
Web Programmer
- Installation and administration of aWiki Web Application:
- Extensive experience with theMediaWiki Engine:
- Addition of different CAPTCHA methods.
- Configuration of a Multilingual Wiki.
- Addition of a payment gateway.
- User access levels configuration.
- Page categorization.
- Administration of a Linux web server.
- Installation and configuration of LAMP stack: Apache,MySQL,PHP.
- Database management: SQL scripting.
- MySQL: PhpMyAdmin (PMA), MySQL shell.
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Simón Bolívar University - Funindes USB, Venezuela
Research geophysicist of the Parallel and Distributed Systems Group (GRyDs)
Click here to see some examples of my work in Seismic modelling.
- Shell scriptsprogramming for seismic data processing and modelling.
- Programming of Seismic Modelling/Processing Applications using MATLAB and Scilab.
- Task automation using Shell scripting.
- Simulations of seismic waves propagation: wavefront and ray tracing.
- Generation of pre-stacked synthetic seismic data using wave propagation theories (raytracing and finite difference methods).
- 2D/3D Seismic data processing
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CGGVeritas, Venezuela
Seismic data processing analyst
- Demultiplexing, Reformatting (SEG -Y/SEG -D).
- Seismic data edition: searchin for noisy, monofrequency and incorrect polarities traces.
- Geometrical spreading correction. Set -up of field geometry.
- Geometry QC.
- Application of field statics corrections, Deconvolution, trace balancing.
- CMP sorting, Velocity analysis, Residual statics corrections.
- NMO Correction, Muting, Stacking, Filtering.
- Filtering: Time-variant, band-pass.
- Post -stack/Pre-stack time and depth migration.
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Simón Bolívar University, Venezuela
Academic assistant - Earth Sciences Department
Courses taught:
- Seismic data processing: Concepts of discrete signal analysis, sampling, aliasing anddiscrete Fourier transform. Conventional seismic data processing sequence.
- Seismic methods: The convolutional model of the seismic trace. Propagation and attenuation of seismic waves. Interpretation of seismic sections.
- Seismic reservoir characterization: Relations between the acoustic impedance andthe petrophysical parameters. Well-Seismic Ties. Seismic inversion and AVO.
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