Ayabonga Jumba
Johannesburg
Summary
IT Risk Analyst with 4+ years of experience in a Big Four audit firm building analytical models used to deliver insights on inventory valuations, revenue assurance, SAP business processes, banking payment systems reviews, IT dependencies, process optimization and testing of IT general controls. Proficient in SQL, Python, Power BI, Alteryx, Celonis, SAP Analytics and advanced MS Excel. Accustomed to conducting risk assessments, developing audit plans, and executing external audits. Further experience in GRC projects, presenting audit findings and engaging with relevant stakeholders. Bringing forth a motivated attitude and the ability to establish strong and productive relationships with clients and colleagues.
Overview
4
4
years of professional experience
1
1
Certification
Work History
IT Risk Analyst
Discovery Limited
Johannesburg, South Africa
11.2023 - Current
- Enhanced IT risk management by implementing comprehensive assessments and monitoring processes.
- Developed customized risk mitigation plans for various business units, ensuring the protection of critical data.
- Participated in cross-departmental initiatives aimed at enhancing overall information security posture throughout the organization.
- Streamlined regulatory compliance processes for improved monitoring and reporting capabilities.
Senior Associate II
PricewatehouseCoopers LLP
Johannesburg, South Africa
03.2023 - 10.2023
- Implemented process improvements that led to significant time savings and increased accuracy in deliverables.
- Consistently maintained strong relationships with clients, ensuring clear communication and timely updates on project progress.
- Trained and supported new team members, maintaining culture of collaboration.
Senior Associate (Secondment)
PricewaterhouseCoopers LLP
New York, USA
10.2022 - 03.2023
- Planned audit engagements by developing project management schedules, budgets, and deliverables timelines to provide a clear path for the team
- Coached and trained juniors, providing guidance and on-the-job feedback
- Delegated work to team members to ensure team cohesiveness and reviewed their work outputs then reported back to senior management
- Led small teams to test IT Dependencies on multiple IT systems ensure completeness and accuracy over reports generated
- Assisted in preparing reports and presentations for senior management, ensuring accuracy and timeliness.
Senior Associate
PricewaterhouseCoopers LLP
Johannesburg, South Africa
01.2022 - 09.2022
- Built and executed analytical models to deliver insights which helped clients recognize revenue and identify areas of improvement in their business processes
- Presented audit findings to senior management and made recommendations to improve financial processes and controls
- Utilized data visualization tools to create interactive graphical representations of financial data
- Leveraged data analytics to improve the effectiveness and efficiency of audit processes.
Associate
PricewaterhouseCoopers LLP
Johannesburg, South Africa
01.2020 - 12.2021
- Tested IT general controls and performed OS infrastructure and database security reviews
- Prepared audit working papers and schedules to document audit evidence and conclusions
- Facilitated workshops to assist clients with SAP GRC rule set design and implementation.
Education
Bachelor of Technology - Information Technology : Software Development
Nelson Mandela Metropolitan University
12.2019
National Diploma - Information Technology : Software Development
Nelson Mandela Metropolitan University
12.2018
Skills
- Adaptability
- Microsoft Office
- Communication Skills
- Python
- SQL
- Microsoft Power BI
- Critical Thinking
- IT Project Management
- Effective Team Leader
- Cybersecurity Expertise
- Information Governance
Certification
- Alteryx Designer Core Certification
- Certified to Deliver Business Value with Celonis
- Certified in Cybersecurity - ISC2
Languages
English
Zulu
Xhosa
Sesotho
Hobbies and Interests
- Formula 1
- Gym
- Programming
- Technical Writing
- Visual Arts
- Motor Festivals
- Reading
Work Authorization
L-1A Visa, USA, 10/01/23, 10/31/25, True
References
References available upon request
Timeline
IT Risk Analyst
Discovery Limited
11.2023 - Current
Senior Associate II
PricewatehouseCoopers LLP
03.2023 - 10.2023
Senior Associate (Secondment)
PricewaterhouseCoopers LLP
10.2022 - 03.2023
Senior Associate
PricewaterhouseCoopers LLP
01.2022 - 09.2022
Associate
PricewaterhouseCoopers LLP
01.2020 - 12.2021
Bachelor of Technology - Information Technology : Software Development
Nelson Mandela Metropolitan University
National Diploma - Information Technology : Software Development
Nelson Mandela Metropolitan University