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Telecom Sector | Data Analyst

Lisboa, Lisboa, Portugal

Pay
Salary not listed in the saved posting
Work setup
Unconfirmed
Employment
Unconfirmed
Apply at Devoteam

What you’ll bring

All qualifications

Core experience

  • Strong knowledge of SQL (queries, data validation, analysis)
  • Ability to understand specifications and translate them into data checks
  • Good understanding of data quality and data validation principles
  • Good communication skills and ability to work with different stakeholders

Preferred experience

  • Tabular model is a plus
Qualification wording
Strong knowledge of SQL (queries, data validation, analysis)
Ability to understand specifications and translate them into data checks
Good understanding of data quality and data validation principles
Good communication skills and ability to work with different stakeholders
Experience with Power BI (Tabular model is a plus)

Tools in this posting

  • SQL
  • Power BI
Source — Tool mentions in context
- Create reports and dashboards to support business decisions - Develop and validate SQL queries, ensuring data completeness and accuracy - Validate that all required columns and data fields are correctly populated
- Previous experience as a Data Analyst or similar role - Strong knowledge of SQL (queries, data validation, analysis) - Experience with Power BI (Tabular model is a plus)
- Strong knowledge of SQL (queries, data validation, analysis) - Experience with Power BI (Tabular model is a plus) - Good understanding of data quality and data validation principles

Job description

View original posting ↗

Job Description

  • Analyze data to identify behaviors, patterns, and trends
  • Monitor operational data and detect deviations from expected results
  • Create reports and dashboards to support business decisions
  • Develop and validate SQL queries, ensuring data completeness and accuracy
  • Validate that all required columns and data fields are correctly populated
  • Read and interpret technical/functional specifications
  • Ensure data and reports are compliant with defined specifications
  • Identify improvement opportunities in processes based on data analysis

Qualifications

  • Previous experience as a Data Analyst or similar role
  • Strong knowledge of SQL (queries, data validation, analysis)
  • Experience with Power BI (Tabular model is a plus)
  • Good understanding of data quality and data validation principles
  • Strong analytical and critical thinking skills
  • Attention to detail and focus on quality
  • Ability to understand specifications and translate them into data checks
  • Good communication skills and ability to work with different stakeholders

Additional Information

The Devoteam Group works for equal opportunities, promoting its employees based on merit and actively fights against all forms of discrimination. We are convinced that diversity contributes to the creativity, dynamism and excellence of our organization. All of our vacancies are open to people with disabilities.

Company Description

At Devoteam, we believe that technology with strong human values can actively drive change for the better. Discover how Tech for People unlocks the future, creating a positive impact on the people and the world around us. We are a global leading player in Digital Transformation for leading organisations across EMEA, with a revenue of €1B. We believe in transforming technology to create value for our clients, partners and employees in a world where technology is developed for people. We are proud of the culture we have built together. We are proud of our people at the service of technology. We are proud of our diverse environment. Because we are #TechforPeople. Join our multidisciplinary team of Cloud experts, Designers, Business consultants, Security experts, Engineers, Developers and other extraordinary talents, spread across more than 20 EMEA countries. Become one of our +10.000 tech and business leaders on cloud, data and cyber security. Let’s fuse creativity with technology together and build innovative solutions that actively change things for the better.

Your next step

  • Have your CV and examples of relevant work ready.
  • Check the listed location, eligibility and core experience before starting.
  • Ask the employer about the salary range before committing time to the process.

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Source & posting history

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Pay

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Location & working pattern

Lisboa, Lisboa, Portugal

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Status in our records
Active
First seen by us
May 13, 2026
Recorded sightings
382
Last seen by us
Oct 11, 2026
Employer says posted
Mar 10, 2026

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