OLWETHU MBONTSOLO
Summary
I find happiness in an open environment that permits me to showcase my abilities, attributing to being proactive team player in the team’s daily activities. Previous life experiences have provided me skills fit to survive in a professional environment, by producing results through responsibilities of my actions. I am a hard worker, efficient and self-motivated. I am looking for a challenging job with a rapidly growing organization that can provide me with a range of goals and job objectives.
Overview
1
1
year of professional experience
1
1
Certification
Work History
Graduate
MTN South Africa
Johannesburg
04.2024 - Current
- Developing and executing SQL scripts to extract, clean and analyze operational data
- Created Power BI dashboards to display KPIs and business trends.
- Using python for data analysis and automation of data processing tasks
- Monitoring and troubleshooting network performance issues
- Doing live trace with customers to troubleshoot their issues
- Reported on key performance indicators related to network operations.
- Proven ability to learn quickly and adapt to new situations.
- Skilled at working independently and collaboratively in a team environment.
Education
Diploma - Business Analysis
Affirmations Training
OnlineBEng Tech - Mechanical Engineering (NQF 7)
University of Johannesburg
01.2023
National Senior Certificate - undefined
Raymond Mhlaba Secondary School
01.2016
Skills
- Innovative and problem-solving skills
- Work well under pressure
- Organizational skills
- Pay good attention to detail
- Team player
- Reliable
- Professionalism
- Collaborative
- Analytical skills
- Critical thinker
- Time management skills
- Proficient in Microsoft Office
- Computer skills
- Engineering drawing skills
- Pivot tables
- SQL
- Power BI
Certification
- Digital Transformation
- Cloud Computing Basics (Cloud 101)
- Introduction to Cybersecurity Essentials
- AI for Everyone
- Cyber Security Fundamentals
- Wireless Communication for Everybody
- AI, Business and the future of Work
- Introduction to Python
- Introduction to Python Programming
- Machine Learning for All
- Machine Learning Introduction for Everyone (With Honors)
- Introduction to Artificial Intelligence (AI)
LNGG
IsiXhosa
Bilingual or Proficient (C2)
English
Upper intermediate (B2)
References
Available upon request
Timeline
Graduate
MTN South Africa
04.2024 - Current
BEng Tech - Mechanical Engineering (NQF 7)
University of Johannesburg
National Senior Certificate - undefined
Raymond Mhlaba Secondary School
Diploma - Business Analysis
Affirmations Training