Python
Martin Magomana
Data Engineer
Randburg
Summary
A well-rounded technologist who largely contributed in ICT policy design and formulation. Exposed to several ICT duties such as Network Administration, Systems Administration, Database Administration, ICT security and Quality Assurance. ICT advisory and project implementation. Data Scientist familiar with gathering, cleaning and organizing data for use by technical and non-technical personnel. Passionate about technology and science, with strong technical and interpersonal skills. have a methodical, goal driven approach to work. Possessing a good team spirit, deadline orientated and having the ability to organize and present complex solutions clearly and accurately.
Overview
12
12
years of professional experience
7
7
years of post-secondary education
4
4
Certifications
Work History
Data Science Consultant
Zimbabwe Centre for High Performance Computing
Harare
02.2022 - 07.2022
- Utilized advanced querying, visualization and analytics tools to analyze and process complex data sets.
- Improved two widely used data collection methods by designing surveys, polls and other instruments.
- Developed polished visualizations with Power BI and Jupyter notebook to share results of data analyses.
- Tested and validated over 15 machine learning models for accuracy of predictions in outcomes of interest.
- Assessed accuracy and effectiveness of new and existing data sources and data analysis techniques.
- Compiled, cleaned and manipulated more 15 datasets for proper handling.
Senior ICT Officer
Zimbabwe National Geospatial and Space Agency
Harare
11.2019 - 11.2021
- Configured and implemented IT initiatives to produce measurable business value.
- Created long-term IT plan to support projected growth and requirements for added capacity.
- Determined best methods for IT to support key business objectives.
- Tracked departmental expenditures, project schedules and team performance and progress using Microsoft projects, office 365 and Office Libre
- Worked closely with vendors and technology partners on integrations, infrastructure and enterprise solutions.
- Built IT infrastructure to support key business strategies and evolving processes.
- Aligned IT solutions and deliverables with company strategic vision.
- Evaluated IT capital budget to measure and monitor fixed asset proposals.
- Monitored over 100 connected devices on company's computer network using Sophos enterprise solution .
IT Systems Administrator
Ministry of Higher and Tertiary Education
Harare
09.2011 - 08.2019
- Created patches and solutions to fix bugs in existing applications.
- Provided comprehensive training to internal and off-site users to optimize systems maintenance and resolve recurring issues.
- Detailed upcoming software upgrades and system sprints to team members.
- Oversaw IT activities to laptops, tablets and PDAs for corporate users.
- Performed software installations and upgrades to UNIX or Windows operating systems.
- Tested software remotely and onsite for server sets to maintain operational readiness.
- Contributed to development, administration and testing of disaster recovery plans.
- Spearheaded yearly inventory control measures to replenish and maintain IT equipment.
- Attended over 30 meetings to deliver status reports to key stakeholders.
- Supported day-to-day operations, monitoring and resolving client/server and storage issues.
- Maintained current software licenses for computers and mobile devices.
Assistant Technical Systems Analyst
Gaths Mine Mashava Mine
Masvingo
07.2007 - 12.2009
- Assesses malfunctions of hardware and software applications for purpose of determining appropriate actions to maintain computer, network, and database operations.
- Designs and documents database architecture, database recovery techniques and backup data.
- Data warehouse dimensional modeling and design.
- System development, design and testing-Inventory System.
- Data cleaning, Filing of Beneficiary documents electronically and physical cabinets.
- Training more 5 member of staff on pastel package new systems.
- Performed systems security through patching and updating software packages e.g. antivirus software.
Education
Master of Science - Big Data Analytics
Chinhoyi University of Technology
Chinhoyi, Zimbabwe 07.2019 - 12.2021
Bachelor of Science - Information Systems
Midlands State University
Gweru, Zimbabwe 08.2005 - 12.2009
Skills
Analytical and Critical Thinking
undefinedAccomplishments
- Developed an SQL Database Management System for ASTII Survey Program
- Developed a Database Management Systems for National Skills Audit Program.
- Network upgrade for the Ministry of Higher and Tertiary Education
- Design and Implement the ZINGSA network Infrastructure
- Data Analysis for local companies’ datasets- Part time Jobs
Affiliations
The Institute of IT Professionals South Africa-IITPSA
EC-Council
Linux Professional Institute
Software
R Studio
Power BI
Advanced Excel
Sophos XG series
Tableau
SQL
Oracle
PuTTY
Certification
Certified Linux Professional
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Timeline
Data Science Consultant
Zimbabwe Centre for High Performance Computing
02.2022 - 07.2022
Senior ICT Officer
Zimbabwe National Geospatial and Space Agency
11.2019 - 11.2021
Master of Science - Big Data Analytics
Chinhoyi University of Technology
07.2019 - 12.2021
Certified Ethical Hacking
11-2018
Certified Linux Professional
11-2016
Financial Analytics-ZCHPC
09-2016
INSPUR Certified Product Engineer-Linux Servers
09-2015
IT Systems Administrator
Ministry of Higher and Tertiary Education
09.2011 - 08.2019
Assistant Technical Systems Analyst
Gaths Mine Mashava Mine
07.2007 - 12.2009
Bachelor of Science - Information Systems
Midlands State University
08.2005 - 12.2009
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