Data Architect
Vienna, VA · On-site
$140 - $190/hr
Architect the Tableau data source (TDS) layer, defining how gold-layer tables are surfaced as published data sources, including single-fact and multi-fact structures, join strategies, extract vs ...
Vienna, VA · On-site
$140 - $190/hr
Architect the Tableau data source (TDS) layer, defining how gold-layer tables are surfaced as published data sources, including single-fact and multi-fact structures, join strategies, extract vs ...
Vienna, VA · On-site
$140 - $190/hr
Architect the Tableau data source (TDS) layer, defining how gold-layer tables are surfaced as published data sources, including single-fact and multi-fact structures, join strategies, extract vs ...
Vienna, VA · On-site
$180K - $190K/yr
Architect the Tableau data source (TDS) layer, defining how gold-layer tables are surfaced as published data sources, including single-fact and multi-fact structures, join strategies, extract vs ...
Vienna, VA · On-site
$180K - $190K/yr
Architect the Tableau data source (TDS) layer, defining how gold-layer tables are surfaced as published data sources, including single-fact and multi-fact structures, join strategies, extract vs ...
Driving data source and tool innovations based on stakeholder data needs, including adoption of Big Data technologies and development of a program to train and enhance associate skill-sets * Creating ...
Driving data source and tool innovations based on stakeholder data needs, including adoption of Big Data technologies and development of a program to train and enhance associate skill-sets * Creating ...
Mclean, VA · On-site
$201 - $229/hr
Driving data source and tool innovations based on stakeholder data needs, including adoption of Big Data technologies and development of a program to train and enhance associate skill-sets* Creating ...
Mclean, VA · On-site
$201 - $229/hr
Driving data source and tool innovations based on stakeholder data needs, including adoption of Big Data technologies and development of a program to train and enhance associate skill-sets* Creating ...
Driving data source and tool innovations based on stakeholder data needs, including adoption of Big Data technologies and development of a program to train and enhance associate skill-sets * Creating ...
Driving data source and tool innovations based on stakeholder data needs, including adoption of Big Data technologies and development of a program to train and enhance associate skill-sets * Creating ...
Mclean, VA · On-site
$50 - $55/hr
Support client's data quality initiative by validating data movement across source and target systems within the data hub. This role leverages Informatica IDMC and Cloud Data Quality (CDQ) tooling to ...
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Mclean, VA · On-site
$50 - $55/hr
Support client's data quality initiative by validating data movement across source and target systems within the data hub. This role leverages Informatica IDMC and Cloud Data Quality (CDQ) tooling to ...
Reston, VA · On-site
Leverage knowledge of defense and intelligence-related data source content to apply contextual expertise when submitting or prioritizing backlog requirements to contribute relevant perspective to ...
Reston, VA · On-site
Leverage knowledge of defense and intelligence-related data source content to apply contextual expertise when submitting or prioritizing backlog requirements to contribute relevant perspective to ...
Richmond, VA · On-site
$85K - $107K/yr
Proficiency with enterprise BI tools including data source integration; Power BI, Report Builder, Tableau preferred * Ability to translate between technical and business audiences; strong ...
Richmond, VA · On-site
$85K - $107K/yr
Proficiency with enterprise BI tools including data source integration; Power BI, Report Builder, Tableau preferred * Ability to translate between technical and business audiences; strong ...
Richmond, VA · On-site
$85K - $107K/yr
Proficiency with enterprise BI tools including data source integration; Power BI, Report Builder, Tableau preferred * Ability to translate between technical and business audiences; strong ...
Richmond, VA · On-site
$85K - $107K/yr
Proficiency with enterprise BI tools including data source integration; Power BI, Report Builder, Tableau preferred * Ability to translate between technical and business audiences; strong ...
Richmond, VA · On-site
$88K - $132K/yr
Proficiency with enterprise BI tools including data source integration; Power BI, Report Builder, Tableau preferred * Ability to translate between technical and business audiences; strong ...
Richmond, VA · On-site
$88K - $132K/yr
Proficiency with enterprise BI tools including data source integration; Power BI, Report Builder, Tableau preferred * Ability to translate between technical and business audiences; strong ...
Richmond, VA · On-site
... source data; review source data and compare content and structure to dataset requirements; identify conflicts and determine recommendations for resolution • Conduct entity resolution to identify ...
Richmond, VA · On-site
... source data; review source data and compare content and structure to dataset requirements; identify conflicts and determine recommendations for resolution • Conduct entity resolution to identify ...
$85K - $107K/yr
Proficiency with enterprise BI tools including data source integration; Power BI, Report Builder, Tableau preferred * Ability to translate between technical and business audiences; strong ...
$85K - $107K/yr
Proficiency with enterprise BI tools including data source integration; Power BI, Report Builder, Tableau preferred * Ability to translate between technical and business audiences; strong ...
Vienna, VA · On-site
$114K - $138K/yr
... source systems and implementing data-related requirements Preferred : • Novice in Python, Agile Frameworks (SAFE), Microsoft Databricks, Snowflake, Azure Data Factory, HDInsight, Hive (Apache ...
Vienna, VA · On-site
$114K - $138K/yr
... source systems and implementing data-related requirements Preferred : • Novice in Python, Agile Frameworks (SAFE), Microsoft Databricks, Snowflake, Azure Data Factory, HDInsight, Hive (Apache ...
Arlington, VA · On-site
Knowledge of ODBC connection strings, and other external data source connection protocols. Engineer data analytic solutions, including prototyping, proof of concept, and full implementation. Evaluate ...
Arlington, VA · On-site
Knowledge of ODBC connection strings, and other external data source connection protocols. Engineer data analytic solutions, including prototyping, proof of concept, and full implementation. Evaluate ...
Chesapeake, VA · On-site
$100K - $135K/yr
Validate outputs from Data Visualization tools (such as Tableau and Advana Databricks) with the raw data source. * Gather and analyze data, organize, and document findings of studies, and prepare ...
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Chesapeake, VA · On-site
$100K - $135K/yr
Validate outputs from Data Visualization tools (such as Tableau and Advana Databricks) with the raw data source. * Gather and analyze data, organize, and document findings of studies, and prepare ...
Demonstrated experience constructing complex multi-data source queries with database technologies such as PostgreSQL, MySQL, Neo4J or RDS Demonstrated experience processing data sources containing ...
Quick apply
Demonstrated experience constructing complex multi-data source queries with database technologies such as PostgreSQL, MySQL, Neo4J or RDS Demonstrated experience processing data sources containing ...
... source. • Gather and analyze data, organize, and document findings of studies, and prepare recommendations for implementing new systems, procedures, or organizational changes. • Collate ...
... source. • Gather and analyze data, organize, and document findings of studies, and prepare recommendations for implementing new systems, procedures, or organizational changes. • Collate ...
Demonstrated experience constructing complex multi-data source queries with database technologies such as PostgreSQL, MySQL, Neo4J or RDS. * Demonstrated experience processing data sources containing ...
Demonstrated experience constructing complex multi-data source queries with database technologies such as PostgreSQL, MySQL, Neo4J or RDS. * Demonstrated experience processing data sources containing ...
Mclean, VA · On-site
$104 - $184/hr
Demonstrated experience constructing complex multi-data source queries with database technologies such as PostgreSQL, MySQL, Neo4J or RDS. * Demonstrated experience processing data sources containing ...
Mclean, VA · On-site
$104 - $184/hr
Demonstrated experience constructing complex multi-data source queries with database technologies such as PostgreSQL, MySQL, Neo4J or RDS. * Demonstrated experience processing data sources containing ...
Lead end-to-end data conversion planning for Oracle Fusion, including scope definition, data source identification, mapping specifications, and conversion schedules * Extract, transform, and load ...
Lead end-to-end data conversion planning for Oracle Fusion, including scope definition, data source identification, mapping specifications, and conversion schedules * Extract, transform, and load ...
$45.6K - $63.4K
1% of jobs
$63.4K - $81.2K
2% of jobs
$81.2K - $99K
4% of jobs
$99K - $116.8K
9% of jobs
$131.9K is the 25th percentile. Wages below this are outliers.
$116.8K - $134.6K
11% of jobs
$134.6K - $152.4K
7% of jobs
The median wage is $158.1K / yr.
$152.4K - $170.2K
50% of jobs
$170.2K - $188K
2% of jobs
$188K - $205.8K
1% of jobs
$205.8K - $223.6K
0% of jobs
$223.6K - $241.4K
13% of jobs
$45.6K
$163.6K
$241.4K
| Aspect | Data Source | Data Analyst |
|---|---|---|
| Primary Role | Provides raw data for analysis | Interprets and analyzes data to generate insights |
| Required Skills | Data collection, database management | Data analysis, visualization, reporting |
| Work Environment | Data collection points, databases, data warehouses | Office, remote, analytics teams |
| Certifications | Database certifications, data management | Excel, SQL, data analysis certifications |
In summary, a Data Source focuses on providing and managing raw data, while a Data Analyst interprets this data to support decision-making. Both roles are essential in the data ecosystem but serve different functions within the data workflow.
For Data Source jobs in Virginia, the most frequently searched job titles are:
The top searched job categories for Data Source jobs in Virginia are:

$140 - $190/hr
Other
Medical, Dental, Vision, Life, Retirement, PTO
Posted 27 days ago
6.4
Based on 42 frontline employees who took The Breakroom Quiz
404th of 452 rated engineering
Halvik Corp delivers a wide range of services to 13 executive agencies and 15 independent agencies. Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals delivering Digital Services, Advanced Analytics, Artificial Intelligence/Machine Learning, Cyber Security and Cutting-Edge Technology across the US Government. Be a part of something special!
Position OverviewHalvik is seeking a Data Architect with significant BI experience to lead the technical design and execution of a large-scale BI migration at the U.S. Department of Transportation. This program is migrating thousands of reports and their underlying data structures from Oracle Data Warehouse / OBIEE into a Databricks platform with Tableau as the reporting layer.
The Data Architect will design the Databricks gold-layer data models that serve Tableau, architect the Tableau data source (TDS) layer, define and maintain the automated and manual conversion processes that transform legacy report definitions into Tableau workbooks, and resolve the complex structural differences between OBIEE and Tableau (multi-fact decomposition, join strategies, naming authority). A significant part of the conversion pipeline leverages AI/LLM-generated outputs, and the Data Architect will maintain and enhance that pipeline to support the conversion goals.
The ideal candidate combines data architecture expertise with substantial hands-on BI experience. The Data Architect must understand how data models are consumed by BI tools, how report logic maps through presentation and logical layers, and how to design data structures that support both automated report generation and ad-hoc analysis at scale.
Core ResponsibilitiesHalvik Corp is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.
Halvik'spay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
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Tetra Tech combines the resources of a global, multibillion-dollar company with local, client-focused delivery in more than 450 locations around the world. Our reputation rests on the technical expertise and dedication of our employees-21,000 associates working together to provide smart, scalable solutions for challenging projects. We are proud to be home to leading technical experts in water, environment, infrastructure, resource management, energy, and international development.
Civil engineering construction and environmental consulting services
10,000+ Employees
Pasadena, CA, US