CHIAMAKA OYEKWE H: 614-598-7845 | Email: [email protected] | No sponsorship required and willing to travel 100%

Professional Summary An integrity and result-driven GIS/Geoscience data Analyst seeking full-time opportunity to apply my knowledge/experience and committed to continuous training/development. Proficient in analyzing and solving problems, creating maps, building web-based GIS applications, geocoding, geo-referencing, creating web apps, digitizing/extracting both 2D and 3D features, building data models, research, transferring data models into database designs, data accuracy assessment, data entry and database management.

Education  University of Texas at Dallas

MS Geoscience 2017 – Aug. 2019 MS Geospatial Information Science (GIS) 2015 – Dec. 2017

 University of Jos, Nigeria B.S. Geology & Mining 2005 – Nov. 2009

Technical Skills

 Proficient in FIM, ArcGIS Platform, QGIS, Citrix Web, Esri ArcGIS API, Erdas Imagine, ArcGIS Collector, Agisoft Photoscan, LiDAR Module, RiScan, Trimble & Topcon GPS, Tripod, data analysis and linear referencing  Proficient in creating map designs and creating web applications, analysis, data collection, data processing,  Proficient in ArcGIS Pro, CityEngine 2017.0, ArcSDE, Arc Scene, ArcMap 10.5, ArcCatalog, Geopack, Small world, AutoCAD, Bentley Microstation V8i  Proficient in Web GIS and Mobile GIS, TOPCON & TRIMBLE GPS, Granite, Salesforce, Dock  Proficient in JavaScript, HTML, Python, Revit, PowerShell, R, JSON, PJSON, SQL, Oracle, Tethys, Jupyter notebook, Hydroshare apps, debugging errors in programming scripts  Proficient in WMS-GSSHA, ADH, HEC-HMS, HEC-RAS, HEC-GeoHMS, HEC-GeoRAS, HEC-RAS 2D, XP-SWMM  Proficient in creating custom Web and Mobile applications using GIS Server  Proficient in Spatial Analysis, building data models, analyzing remote sensing data and satellite images  Strong oral and written communication  Proficient in transferring data models into database designs and digitizing/3D features satellite images  Proficient in data accuracy assessment (QA/QC) as well as data entry and database management  Proficient in MS word, Excel, Power point, Access, Pycharm2016.2.3, Notepad ++, Sublime, Office 365

Work Experience

GIS Validation Engineer – Verizon Business 01/2018 – Present  Design, develop, maintain, administer web-based GIS applications  Importing data from multiple sources, merging them and verifying data integrity  Installing ESRI ArcGIS desktop applications  Resolve duplicate records  Managed fiber optic designs, trouble shoot issues and validated projects in FIM.  Used geospatial models for analysis and data manipulation  Managed company database, geocoding to locate hub sites and create maps from database  Project quality check (QA/QC) using python scripts and QGIS to catch missed errors before posting project (merging child to parent database).  As-built and splice details interpretation including backbone and lateral cables  Assist with training new hires, making cost estimates  Collaborate with the field engineers when necessary to ensure data accuracy  Understand and interpret Engineering documents including fiber schematics. Analyze various features and equipment, splice fibers in mux cans,  Place cable according to city ROW specifications and verify existing utilities.  Submit pole permits where it applies  Make decisions on ports allocation, wavelength verification including loss and gain statistics especially if other customers on that panel will be affected per available schematics.  Data mining, analysis and research to verify accuracy of documents. GIS/OSP Design Engineer – Charter Communications Coppell Texas 11/2016 – 01/2018  Created and managed OSP designs including strand, Coax, Fiber, land base before forwarding it to construction dpt.  Support GIS and related activities including hardware, software and GIS development activities  Importing data from multiple sources, merging them and verifying data integrity  Resolve duplicate records  Understand and interpret Engineering documents including fiber schematics. Analyze various features and equipment, splice fibers in mux cans,  Make decisions on ports allocation, wavelength verification including loss and gain statistics especially if other customers on that panel will be affected.  Splice fibers to ensure appropriate video or internet connection is provided to customers without disrupting existing connections to the Hub.  Run trace report to ensure all customers on that traffic are properly connected and can be traced back to the Hub.  QA/QC design before merging child to parent database.  Prepare the pre-filled package containing design and walkout to be sent to construction.  Data mining, analysis and research to verify accuracy of documents.  Making decision on the type of installation design if customer location is not serviceable  Managed As-built designs to make sure site design matches with office data.  Production efficiency using short cuts and as well as ability to multi-task by navigating through various interface and modules (strand, coax, fiber, land base) at the same time.  Research on new cost-effective solutions.  Correct errors in database created by company’s change of interface and software upgrade.

GIS Analyst - Atmos Energy Dallas Texas 10/2015 – 10/2016  Managed transmission pipelines, model delivery points, connectivity between main pipes and service pipes  Data editing and digitization  Developed process automation scripts/models and applied them to project validation (QA/QC).  Managed commercial and residential land-based projects  Performed geo-referencing, map digitization and data conversions to other formats  Created and managed route geometries; right of way (ROW) and fire lanes easementsinclusive  Produce reports, maps, directional measurements and statistics.  Conducted distribution risk and integrity support  Performed As-built and updated design quality assurance and management (QA/QC)  Made map corrections, data entry, retrieval and reports  Cleaned up design errors after creating the project designs.  Interacted with internal and external customers to obtain data and share results

GIS/Geology data analyst – Setraco Group 06/2010 - 01/2014  Analyzed well log and produce reports, geologic maps, directional measurements and statistics of the Niger Delta Basin.  Analyze and detect minerals present in core samples.  Manage company database  Mapped mineral prospects, carried out cross-section analysis and built temperature gradient map for Niger Delta Basin.  Performed cost estimation, data entry, database management, produced reports and adhered to safety procedures.

Certifications & Accomplishments

Ordovician Carbonate Workshop – Denbury Resources 2018 Hydroinformatics – National Water Center /University of Alabama 2017 Bentley V8i – Charter Communications 2017 RF Design – Charter Communications 2016 Development team for FloodImpact web app: A flood inundation app that includes the socio-economic impact of the incident and statistics of vulnerable residents. https://www.cuahsi.org/uploads/library/CUAHSI_2017SI_TR14V102_DOI.pdf https://chiamakaoyekwe.wixsite.com/the-beauty-of-water