
Sihle Mabuya
@sihlemabuya
OT applications support intern at Anglo American, troubleshooting incidents and supporting application testing and enhancements.
What I'm looking for
At Anglo American (HCL Technologies), I provide technical and functional support for OT applications, investigating issues in line with SLAs and support processes. I also assist with system changes, documentation, testing, and continuous improvement.
At the University of Pretoria, I supported computer labs by troubleshooting hardware and software issues and maintaining lab equipment. I studied Information Systems at the University of Pretoria, covering systems analysis and design, databases, business intelligence, and programming fundamentals.
Experience
Work history, roles, and key accomplishments
OT Applications Support Intern
Provide technical and functional support for OT applications, including incident troubleshooting, application maintenance, testing, enhancements, and user support. Investigate and resolve application issues in accordance with defined SLAs and support processes.
IT Student Lab Technician
University of Pretoria
Mar 2025 - Dec 2025 (9 months)
Maintained and supported computer labs to ensure a smooth and efficient learning environment for students and staff. Provided technical support, troubleshooting hardware and software issues, managing lab equipment, and ensuring systems are updated and secure.
Personal Assistant
Moondawn Media & Communications
Dec 2023 - Feb 2024 (2 months)
Provided high-level administrative and organizational support to ensure seamless day-to-day operations. Managed schedules, coordinated meetings, handled correspondence, prepared reports, data capturing, and maintained efficient filing and record systems.
Education
Degrees, certifications, and relevant coursework
University of Pretoria
Bachelor of Commerce, Information Systems
2022 - 2025
Bachelor of Commerce specialising in Information Systems, covering systems analysis and design, databases, business intelligence, programming fundamentals, and the application of technology to support organisational decision-making and improve business processes.
Alberton High School
National Senior Certificate, General
2017 - 2021
National Senior Certificate with subjects including English HL, Afrikaans FAL, Mathematics, Life Science, Economics, Business Studies, and Life Orientation.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Salary expectations
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