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Kezia Susan Zachariah

Kezia Susan Zachariah

Junior Data Analyst

Bangalore, India 3+ yrs exp 92 · Outstanding

About

Data professional with 3+ years' experience collecting, cleaning, and reporting on operational data at Accenture, backed by an M.Sc. in Data Science. Skilled in building dashboards and reports in Excel and Power BI, writing SQL queries to pull and join data, and identifying trends and anomalies to support business decisions. Comfortable handling ad-hoc data requests and documenting metrics clearly for stakeholders.

Skills & Expertise (22)

Advanced Excel Advanced
8.0/10
3
Years Exp
Pivot Tables Advanced
8.0/10
3
Years Exp
Power Query Advanced
8.0/10
3
Years Exp
Power BI Advanced
8.0/10
3
Years Exp
Excel Dashboards Advanced
8.0/10
3
Years Exp
Data Cleaning Advanced
8.0/10
3
Years Exp
Stakeholder Reporting Intermediate
7.5/10
3
Years Exp
Root-cause analysis Intermediate
7.5/10
3
Years Exp
SQL Intermediate
7.5/10
3
Years Exp
KPI Reporting Intermediate
7.5/10
3
Years Exp
SLA Reporting Intermediate
7.5/10
3
Years Exp
Data Formatting Intermediate
7.5/10
3
Years Exp
Trend Identification Intermediate
7.5/10
3
Years Exp
Anomaly Identification Intermediate
7.5/10
3
Years Exp
Requirement gathering Intermediate
7.0/10
3
Years Exp
XLOOKUP Intermediate
7.0/10
3
Years Exp
VLOOKUP Intermediate
7.0/10
3
Years Exp
Google Sheets Intermediate
7.0/10
3
Years Exp
Python Intermediate
6.5/10
3
Years Exp
Pandas Intermediate
6.5/10
3
Years Exp
NumPy Intermediate
6.5/10
3
Years Exp
Matplotlib Intermediate
6.5/10
3
Years Exp

Work Experience

Analyst – Operational Analytics & Reporting

Accenture

Jun 2023 - Present

Collected, cleaned, and organised operational data from multiple sources (Excel, SQL exports) to prepare accurate daily, weekly, and monthly reports for stakeholders. Built and maintained executive-level dashboards in Power BI and Excel (Pivot Tables, Power Query, advanced formulas) to track KPIs and support data-driven decisions. Identified trends, patterns, and SLA-compliance anomalies in operational data, applying statistical and root-cause analysis to flag risk and impact. Supported ad-hoc data requests from business teams and Technical Managers, including risk and impact analysis for Change Advisory Board (CAB) reviews. Maintained documentation of reports, KPI definitions, and metrics to ensure consistency and accuracy across teams.

Education

M.Sc. Data Science - VIT University

2024 - 2026 · Afghanistan

B.Sc. Mathematics - CMS College

2020 - 2023 · Afghanistan

Certifications

ITIL Foundation Certificate in IT Service Management

AXELOS · 2024

Microsoft 365 Certified: Fundamentals (MS-900)

Microsoft · 2024

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 12/15
💰 Rate 0/5
🏆 Certs 5/5
Verified 5/5
Total Score 92/100

Profile Overview

Member sinceSep 2026