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ankushupadhy844

Ankush Upadhyay

@ankushupadhy844
India
English
About me
I am a Data Analyst and BI Specialist with 4+ years of experience in data analysis, visualization, and automation. I specialize in tools like Power BI, Tableau, Excel, Python, and Splunk to transform raw data into meaningful insights. I have worked on projects across banking, insurance, and analytics domains, helping businesses make data-driven decisions through dashboards, reports, and predictive models.... Read more

Skills

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ankushupadhy844
Ankush Upadhyay
Offline • 
Average response time: 3 hours

See my services

Plugins Development
I will create dashboards , reports, alerts and db connect on splunk
From$5 / projectMore details
Data Analytics Consultation
I will set up, customize, and optimize your splunk dashboards and alerts
From$50 / projectMore details

Work experience

Data Analyst

Altads Adtech Pvt Limited • Full-time

Jun 2025 - Jan 2026 • 7 mos

● Developed and maintained 15+ Power BI dashboards for real-time analysis of 1M+ daily ad impressions ● Conducted statistical analysis to optimize ad targeting strategies, improving campaign performance by 18% ● Created automated data quality checks and validation processes ensuring 99.9% data reliability ● Performed exploratory data analysis to identify trends and patterns for business decision-making

Tata_Consultancy Services

System Engineer

Tata Consultancy Services • Full-time

Feb 2023 - Dec 2023 • 10 mos

● Designed and implemented SIEM use cases for enterprise security monitoring ● Developed parsers and connectors for custom log sources in Splunk ES ● Created automated playbooks for common security incident scenarios ● Collaborated with SOC analysts to optimize detection rules and response procedures

Accenture

Data Engineering Analyst

Accenture • Full-time

Sep 2021 - Jan 2023 • 1 yr 4 mos

● Supported SIEM administration and use case development for financial services clients ● Developed Python and PowerShell scripts for security automation tasks ● Implemented REST API integrations between security tools and SIEM platforms ● Assisted in converting MITRE TTPs to actionable detection rules