Summary
Overview
Work History
Education
Skills
Personal Information
Qualifications
Work Availability
Work Preference
Languages
Interests
Quote
Timeline
BusinessDevelopmentManager
Bianca Oosthuizen

Bianca Oosthuizen

Administration
Pretoria,GP

Summary

Highly experienced and collaborative professional with a proven track record of meeting needs, improving processes, and exceeding requirements in team environments. Diligent work ethic, strong communication abilities, and exceptional task prioritization skills. Adept at fostering effective collaboration and driving successful outcomes.

Overview

7
7
years of professional experience
2
2
Languages

Work History

Administrative Clerk

Gauteng Electrical Solutions
09.2024 - Current
  • Perform monthly reconciliations on City of Tshwane utility statements to ensure accuracy and sufficient funding for electricity payments.
  • Identify and resolve discrepancies in reconciliation data, including correcting spreadsheet formulas and verifying transactional entries.
  • Maintain and update Google Spreadsheets with accurate financial data to support timely payments and audit readiness.
  • Process and execute payments for municipal accounts, ensuring compliance with internal financial controls and deadlines.
  • Manage water usage billing for select buildings by capturing actual meter readings, calculating consumption, generating invoices, and ensuring timely payment follow-ups.
  • Provide after-hours support during standby shifts until 21:00, assisting clients with urgent queries and troubleshooting technical or administrative issues to ensure prompt resolution and service continuity.
  • Entered data into system and updated customer contacts with information to keep records current.
  • Communicated with customers via phone and email to confirm deliveries and respond to inquiries.
  • Created welcoming environment for customer by greeting and assisting, as well as quickly responding to customer inquiries and needs.
  • Input data and processed system change to generate accurate reports.
  • Reduced errors in data entry tasks by maintaining accurate records and utilizing verification methods.
  • Increased customer satisfaction with prompt and courteous service while addressing inquiries and concerns.
  • Balanced multiple roles to accomplish diverse tasks and make larger impact to organization.
  • Boosted department efficiency with timely completion of assigned tasks.
  • Processed and prepared documents such as business or government forms and expense reports.
  • Assisted in budget preparation, gathered necessary documentation and performed initial analysis to support financial planning.
  • Acted as a rental agent for a 4-month period, managing tenant communication, rental collections, lease documentation, and general property administration on behalf of the property owner.

Service Advisor & PA

Mechanical Crew
04.2024 - 09.2024


  • Participated in continuous professional development activities to stay current with industry trends and enhance expertise.
  • Ensured high-quality service delivery by closely monitoring work progress and promptly addressing any issues or concerns.
  • Educated customers on proper vehicle maintenance, fostering long-term relationships built on trust and loyalty.
  • Provided exceptional customer service, resolving complaints diplomatically and efficiently.
  • Building & maintaining client relationships
  • Stock taking & buying necessary stock
  • Answering & resolving queries on vehicles
  • Booking of client vehicle for service
  • Using Evolv for Invoices & quotes, handling payments
  • Pick up & delivering of client vehicles
  • Reception & related admin work

Financial Administrator/ Debtors Clerk

APA Ambulance Service
08.2023 - 03.2024
  • Maintained an organized filing system for all financial documents, ensuring easy access during audits or other reviews as needed.
  • Developed monthly financial statements that provided valuable insights into company performance, leading to informed decision-making by management.
  • Recording of invoices and notes
  • Collect and prepare documentation
  • Submit claims to Road Accident Fund & Compensation Fund
  • Monitoring of account payments
  • Process accounts & incoming payments
  • Renewal of company vehicle licenses
  • Stock take
  • Ordering of supplies

Admin assistant

Gym Company
06.2023 - 08.2023
  • Check membership before confirming on the system
  • Maintained confidentiality of sensitive information by adhering to strict privacy policies and implementing secure filing systems.
  • Promoted a positive work environment through effective communication skills and fostering professional relationships among colleagues.
  • Improved document organization with thorough file maintenance, archiving outdated records as necessary for efficient retrieval when needed.
  • Delivered excellent customer service through prompt responses to client inquiries, addressing concerns effectively, and building strong relationships.
  • Assisted with human resources tasks such as updating employee files or submitting time-off requests per company policy guidelines.
  • Audit of all contracts and receipt books
  • Answering of phone
  • Docking of membership contract
  • Risk management
  • Completing HR related documentation
  • Member generating of reports
  • Generating sales figures

Reception and Admin

Gold Reef Cleaning and Maintenance Solutions
06.2019 - 07.2023
  • Managing transport of employees
  • Self-motivated, with a strong sense of personal responsibility.
  • Excellent communication skills, both verbal and written.
  • Proven ability to learn quickly and adapt to new situations.
  • Answering of phone
  • Purchase of stock and cleaning materials
  • Managing the reception and filling
  • Inspection before and after work
  • Cleaning company

Personal assistant

Lunet Botha
01.2018 - 03.2021
  • Managing of reception
  • Responded to emails and other correspondence to facilitate communication and enhance business processes.
  • Oversaw personal and professional calendars and coordinated appointments for future events.
  • Admin duties and filling
  • Answering of phone
  • Take deliveries to the correct destination
  • Purchase of stock & stationary
  • Typing of documents
  • Personal assistant

Education

Leadership

Unite180 Unite School of Ministry
Pretoria
12-2026

Financial Analysis

Udemy
Pretoria
09-2025

Advanced Google Sheets Course

Udemy
Pretoria
09-2025

Skills

Filing systems

Personal Information

  • Date of Birth: 01/26/04
  • Nationality: South African
  • Driving License: Code B

Qualifications

Metric (Completed 2022)

Work Availability

monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Work Preference

Work Type

Full Time

Work Location

On-SiteRemote

Important To Me

Career advancementWork-life balancePaid time offPersonal development programsPaid sick leaveCompany Culture

Languages

Afrikaans
Bilingual or Proficient (C2)
English
Bilingual or Proficient (C2)

Interests

Reading

Self-Development

Hiking

Family time

Church

Quote

There is a powerful driving force inside every human being that, once unleashed, can make any vision, dream, or desire a reality.
Tony Robbins

Timeline

Administrative Clerk

Gauteng Electrical Solutions
09.2024 - Current

Service Advisor & PA

Mechanical Crew
04.2024 - 09.2024

Financial Administrator/ Debtors Clerk

APA Ambulance Service
08.2023 - 03.2024

Admin assistant

Gym Company
06.2023 - 08.2023

Reception and Admin

Gold Reef Cleaning and Maintenance Solutions
06.2019 - 07.2023

Personal assistant

Lunet Botha
01.2018 - 03.2021

Leadership

Unite180 Unite School of Ministry

Financial Analysis

Udemy

Advanced Google Sheets Course

Udemy
Bianca OosthuizenAdministration