Wanangwa Martin Ndhlovu
Database Engineer
Blantyre,Malawi
Summary
Detail-oriented database specialist with expertise in Oracle, SQL Server, and Postgres. Manages Windows and Linux/UNIX servers and auxiliary banking systems. Utilises data analysis skills with python to deliver insights. Ready to apply technical knowledge in fast-paced environments. Takes on challenging new roles harnessing interpersonal skills, collaboration and problem-solving. Driven to deliver high-quality service and consistent results.
Overview
1
1
Certification
8
8
years of post-secondary education
19
19
years of professional experience
Work history
Senior Database Engineer
NBS Bank Plc
Blantyre, Malawi
2017.07 - Current
- Served as Senior Database Engineer at NBS Bank Plc, managed database operations and optimisation.
- Carried out day-to-day duties accurately and efficiently.
- Quickly learned and applied new skills to daily tasks, improving efficiency and productivity.
- Successfully delivered on tasks within tight deadlines.
Technical Manager
Sparc Systems Limited
2016.01 - 2017.01
- Technical Manager – Sparc Systems Limited, Rwanda (2016-2017).
- Implemented agile methodologies to accelerate project delivery.
- Streamlined processes with automation techniques, boosted productivity.
- Assured data security with stringent cyber security measures.
Billing Specialist – Senior Oracle Database Administrator
Telekom Networks Malawi
2014.01 - 2015.01
- Served as billing specialist and senior Oracle database administrator for Telekom Networks Malawi, managing database operations and billing processes from 2014 to 2015.
- Conducted comprehensive market research, resulting in informed strategic planning.
- Implemented data security measures to protect sensitive information.
- Negotiated favourable terms with vendors, securing cost-effective deals for the company.
Billing Specialist – Support Services
Telekom Networks Malawi
2010.01 - 2013.01
- Resolved billing inquiries to enhance customer satisfaction in support services at Telekom Networks Malawi.
- Diagnosed hardware faults accurately to minimise downtime.
- Coordinated supplier relationships, ensuring timely delivery of products.
- Analysed complex datasets for improved decision-making processes.
Management Information Systems officer
Zain/Airtel Malawi
2008.01 - 2009.01
- Oversaw information systems at Zain/Airtel Malawi, ensuring operational integrity and aligning technology with business needs from mid 2008 to 2009.
- Collaborated with colleagues for effective teamwork.
- Worked diligently under pressure whilst preserving high-quality output.
- Delivered top-notch service to visitors, enhancing their experience at the venue.
Education
Master of Science - Data Science
Malawi University of Science and Technology
Malawi 2024.07 -
Bachelor of Science Degree - Mathematical Sciences, Computing and Statistics
University of Malawi the Polytechnic
Malawi 2005.01 - 2008.12
Malawi School Certificate Examination - High School
Michiru View Secondary School
Malawi 2000.01 - 2003.12
Skills
- Relational database expertise
- Windows and Linux administration
- EVM administration
- Calm under pressure
- Problem-solving
- Communication skills
- Database performance tuning
- SPSS proficiency
- Data migration
Certification
- Data Analytics - Mining and Analysis of Big Data, Alison online training(2025).
- Oracle Cloud Infrastructure 2025 Certified AI Foundations Associate, Oracle University online(2025).
- NetApp Certified Data Administrator, Data
ONTAP 7-Mode, online(2016). - Oracle Certified Expert (OCE) – Database Performance Tuning, Oracle University, Koenig India(2014).
- Oracle Database 11g - Backup and Recovery, Oracle University, Koenig India(2014).
- Oracle Database 11g - Managing Oracle on Linux, Oracle University, Koenig India(2014).
- Oracle Certified Professional (OCP), Oracle University, Koenig India(2013).
- Certified Practitioner of Telecommunications Revenue Assurance, GRAPA RSA(2014).
- Oracle Certified Associate (OCA), Oracle University, Koenig India(2013).
- CompTIA Linux+ powered by Linux Professional Institute, online(2013).
- SUSE Certified Linux Administrator, SUSE Linux Enterprise 11, online(2013).
REFEREES
- Frank, Thuluma, ICT Infrastructure Manager, +265 999 967 888, NBS Bank PLC, P. O. Box 32251, Chichiri, Blantyre 3
- Chikondi, Koloko, Head of Technical Services, +265 993 373 400, Sparc Systems Africa, P. O. Box 30834, Blantyre
- A., Kafwamba, Chief Executive Officer, +265 999 427 297, Select Financial Services LTD, P. O Box 2489, Lilongwe
HOBBIES
Exploring new technologies., Traveling and meeting friends., Playing volleyball.
RESPONSIBILITIES
- Chairman of Employees Union at NBS Bank.
- Activities Director, Recruitment Seminar for Mathematical Sciences 2008 graduating class.
- Vice Chairman, Society for Mathematical Sciences Education, the Polytechnic.
Timeline
Master of Science - Data Science
Malawi University of Science and Technology
2024.07 -
Senior Database Engineer
NBS Bank Plc
2017.07 - Current
Technical Manager
Sparc Systems Limited
2016.01 - 2017.01
Billing Specialist – Senior Oracle Database Administrator
Telekom Networks Malawi
2014.01 - 2015.01
Billing Specialist – Support Services
Telekom Networks Malawi
2010.01 - 2013.01
Management Information Systems officer
Zain/Airtel Malawi
2008.01 - 2009.01
Bachelor of Science Degree - Mathematical Sciences, Computing and Statistics
University of Malawi the Polytechnic
2005.01 - 2008.12
Malawi School Certificate Examination - High School
Michiru View Secondary School
2000.01 - 2003.12