Summary
Overview
Work history
Education
Skills
Languages
Certification
Timeline
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Knowledge Ngulube

Gloucester,Gloucestershire

Summary

DATA ANALYST

Detail-oriented professional with expertise in data cleansing, analysis, and confidentiality. Proficient in SQL and Excel, with a strong ability to develop spreadsheets and verify data accuracy. Demonstrates clear communication skills and efficient mail handling. Committed to leveraging analytical skills for impactful data-driven decisions.

Overview

2
2
years of professional experience
2004
2004
years of post-secondary education
1
1
Certification

Work history

Security officer

OCS Group UK
Stonehouse, Gloucestershire
03.2024 - Current
  • Checked identification of visitors thoroughly to prevent unauthorised entries onto the premises.
  • Assisted in emergency evacuation drills, ensuring all staff understood procedures.

Healthcare Support Worker

Safehands Recruitment
Cheltenham, Gloucestershire
08.2023 - Current
  • Provided companionship and emotional support to distressed or lonely residents.
  • Helped individuals with day-to-day activities while consistently encouraging independence and self-belief.

Education

'O' Level Certificate -

Masotsha High School
Bulawayo, Zimbabwe

Certificate of Higher Education - Excel Bootcamp

Zero To Mastery(ZTM)
United Kingdom
04.2025 - 06.2025

Certificate of Higher Education - SQL + Database- Bootcamp

Zero To Mastery (ZTM)
Online - United Kingdom
02.2025 - 07.2025

Skills

  • Data cleansing capability
  • Data analysis
  • Typing speed
  • Data confidentiality
  • Mail handling
  • Spreadsheet development
  • Verifying data accuracy
  • SQL knowledge
  • Excel skills
  • Clear communication

Languages

English
Advanced

Certification

  • Advanced Sales Management Certificate
  • Online Diploma in Caregiving

Timeline

Certificate of Higher Education - Excel Bootcamp

Zero To Mastery(ZTM)
04.2025 - 06.2025

Certificate of Higher Education - SQL + Database- Bootcamp

Zero To Mastery (ZTM)
02.2025 - 07.2025

Security officer

OCS Group UK
03.2024 - Current

Healthcare Support Worker

Safehands Recruitment
08.2023 - Current

'O' Level Certificate -

Masotsha High School

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Knowledge Ngulube