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, Esri 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 .