Mclean, VA · On-site
Please describe your experience with ETL data mapping. Provide specific examples from your recent projects. Hiring Manager Notes: * Project is Modernization, From Brownfield to Goldfield * Need data ...
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Mclean, VA · On-site
Please describe your experience with ETL data mapping. Provide specific examples from your recent projects. Hiring Manager Notes: * Project is Modernization, From Brownfield to Goldfield * Need data ...
Arlington, VA · On-site +1
$65 - $83.50/hr
Perform data mapping, transformation, and normalization, ensuring consistency with Drupal content models and taxonomy. * Implement migration workflows that preserve: * Content relationships
Arlington, VA · On-site +1
$65 - $83.50/hr
Perform data mapping, transformation, and normalization, ensuring consistency with Drupal content models and taxonomy. * Implement migration workflows that preserve: * Content relationships
Springfield, VA · On-site
$150K/yr
Perform data migration, loading, and mapping into the EA Repository/Ins-Pi (YouDesign), including reconciliation across systems to support decision-making and gap identification. * Support Ins-Pi ...
Springfield, VA · On-site
$150K/yr
Perform data migration, loading, and mapping into the EA Repository/Ins-Pi (YouDesign), including reconciliation across systems to support decision-making and gap identification. * Support Ins-Pi ...
Richmond, VA · On-site
$48.75 - $66.75/hr
Document data mapping, transformation rules, and ETL processes. * Troubleshoot and resolve data-related issues during migration. Key Technical Skills: * Strong experience with ETL tools (e.g ...
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Richmond, VA · On-site
$48.75 - $66.75/hr
Document data mapping, transformation rules, and ETL processes. * Troubleshoot and resolve data-related issues during migration. Key Technical Skills: * Strong experience with ETL tools (e.g ...
Centreville, VA · Remote
$125K - $140K/yr
Perform ETL activities, data mapping, and data quality validation. * Analyze and reconstruct missing or corrupted data when necessary. * Collaborate with Product, QA, DevOps, and Engineering teams to ...
New
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Centreville, VA · Remote
$125K - $140K/yr
Perform ETL activities, data mapping, and data quality validation. * Analyze and reconstruct missing or corrupted data when necessary. * Collaborate with Product, QA, DevOps, and Engineering teams to ...
New
Merrifield, VA · On-site
Familiar with the concepts and application of data mapping and building requirements * Demonstrates a deep understanding of multiple data related concepts * Familiar with Data Integration, Data ...
Merrifield, VA · On-site
Familiar with the concepts and application of data mapping and building requirements * Demonstrates a deep understanding of multiple data related concepts * Familiar with Data Integration, Data ...
Strong understanding of Data Warehousing, Data Analysis, Data Profiling, Data Cataloging, Data Quality, Data Lineage, Data Dictionary, Data Mapping, Data Policy, and Data Governance * Proven ...
Strong understanding of Data Warehousing, Data Analysis, Data Profiling, Data Cataloging, Data Quality, Data Lineage, Data Dictionary, Data Mapping, Data Policy, and Data Governance * Proven ...
Chantilly, VA · On-site
$117K - $140K/yr
KEY RESPONSIBILITIES • Design and develop scalable backend services and data ingestion solutions. • Perform data modeling, data mapping, and large-scale file manipulation. • Collaborate across ...
Chantilly, VA · On-site
$117K - $140K/yr
KEY RESPONSIBILITIES • Design and develop scalable backend services and data ingestion solutions. • Perform data modeling, data mapping, and large-scale file manipulation. • Collaborate across ...
Strong understanding of Data Warehousing, Data Analysis, Data Profiling, Data Cataloging, Data Quality, Data Lineage, Data Dictionary, Data Mapping, Data Policy, and Data Governance * Proven ...
Strong understanding of Data Warehousing, Data Analysis, Data Profiling, Data Cataloging, Data Quality, Data Lineage, Data Dictionary, Data Mapping, Data Policy, and Data Governance * Proven ...
Springfield, VA · Remote
$150K/yr
Perform data migration, loading, and mapping into the EA Repository/Ins-Pi (YouDesign), including reconciliation across systems to support decision-making and gap identification. * Support Ins-Pi ...
Springfield, VA · Remote
$150K/yr
Perform data migration, loading, and mapping into the EA Repository/Ins-Pi (YouDesign), including reconciliation across systems to support decision-making and gap identification. * Support Ins-Pi ...
Chantilly, VA · On-site
$118K - $142K/yr
KEY RESPONSIBILITIES • Design and develop scalable backend services and data ingestion solutions. • Perform data modeling, data mapping, and large-scale file manipulation. • Collaborate across ...
Chantilly, VA · On-site
$118K - $142K/yr
KEY RESPONSIBILITIES • Design and develop scalable backend services and data ingestion solutions. • Perform data modeling, data mapping, and large-scale file manipulation. • Collaborate across ...
... data mapping for retail banking products • Work with developers and testers to create Level of Estimate (LOE) for new business requests • Conduct Joint Application Design (JAD) sessions with the ...
... data mapping for retail banking products • Work with developers and testers to create Level of Estimate (LOE) for new business requests • Conduct Joint Application Design (JAD) sessions with the ...
Mclean, VA · On-site
Collect, profile, collate, and map appropriate data for usage in new or existing solutions as well as for ongoing data analysis activities * Interpret Customers functional and information needs and ...
Mclean, VA · On-site
Collect, profile, collate, and map appropriate data for usage in new or existing solutions as well as for ongoing data analysis activities * Interpret Customers functional and information needs and ...
Collect, profile, collate, and map appropriate data for usage in new or existing solutions as well as for ongoing data analysis activities * Interpret Customers functional and information needs and ...
Collect, profile, collate, and map appropriate data for usage in new or existing solutions as well as for ongoing data analysis activities * Interpret Customers functional and information needs and ...
Collect, profile, collate, and map appropriate data for usage in new or existing solutions as well as for ongoing data analysis activities * Interpret Customers functional and information needs and ...
Collect, profile, collate, and map appropriate data for usage in new or existing solutions as well as for ongoing data analysis activities * Interpret Customers functional and information needs and ...
Mclean, VA · On-site
Collect, profile, collate, and map appropriate data for usage in new or existing solutions as well as for ongoing data analysis activities * Interpret Customers functional and information needs and ...
Mclean, VA · On-site
Collect, profile, collate, and map appropriate data for usage in new or existing solutions as well as for ongoing data analysis activities * Interpret Customers functional and information needs and ...
Reston, VA · On-site
$89K - $112K/yr
Responsibilities include defining source-to-target mappings, documenting business processes, validating data loads, developing and executing test scenarios, and supporting the resolution of complex ...
Reston, VA · On-site
$89K - $112K/yr
Responsibilities include defining source-to-target mappings, documenting business processes, validating data loads, developing and executing test scenarios, and supporting the resolution of complex ...
KEY RESPONSIBILITIES Design and develop scalable backend services and data ingestion solutions. Perform data modeling, data mapping, and large-scale file manipulation. Collaborate across ...
KEY RESPONSIBILITIES Design and develop scalable backend services and data ingestion solutions. Perform data modeling, data mapping, and large-scale file manipulation. Collaborate across ...
Reston, VA · Hybrid
$89K - $112K/yr
Responsibilities include defining source-to-target mappings, documenting business processes, validating data loads, developing and executing test scenarios, and supporting the resolution of complex ...
Reston, VA · Hybrid
$89K - $112K/yr
Responsibilities include defining source-to-target mappings, documenting business processes, validating data loads, developing and executing test scenarios, and supporting the resolution of complex ...
Working with our business partners to develop data mapping from one system to another is desirable but not strictly required. Required: Candidate will need to be experienced with Azure Data Factory ...
Working with our business partners to develop data mapping from one system to another is desirable but not strictly required. Required: Candidate will need to be experienced with Azure Data Factory ...
$8.42 - $14.03
7% of jobs
$14.03 - $19.64
16% of jobs
$20.20 is the 25th percentile. Wages below this are outliers.
$19.64 - $25.25
21% of jobs
The median wage is $27.35 / hr.
$25.25 - $30.86
17% of jobs
$30.86 - $36.47
5% of jobs
$36.47 - $42.08
6% of jobs
$44.18 is the 75th percentile. Wages above this are outliers.
$42.08 - $47.69
8% of jobs
$47.69 - $53.30
8% of jobs
$53.30 - $58.91
4% of jobs
$58.91 - $64.52
4% of jobs
$64.52 - $70.13
3% of jobs
$8
$34
$70
To excel in Data Mapping, you need a solid understanding of data structures, database management, and data migration methodologies, often backed by a degree in computer science or information systems. Familiarity with ETL tools, data mapping software (such as Informatica or Talend), and relevant certifications like CDMP are highly valuable. Strong analytical thinking, attention to detail, and effective communication skills set top performers apart. These competencies are vital to ensure accurate, efficient mapping of complex data between systems, minimizing errors and supporting organizational data initiatives.
A Data Mapping job involves identifying, organizing, and transforming data from one format or system to another while ensuring accuracy and consistency. Professionals in this role analyze data structures, create mapping documentation, and work closely with developers and analysts to support data integration, migration, or transformation projects. Strong attention to detail and knowledge of data formats, databases, and ETL (Extract, Transform, Load) processes are essential.
As a Data Mapping professional, you'll be responsible for analyzing data sources, defining relationships between different datasets, and documenting data flows as information is migrated or integrated between systems. You commonly work closely with business analysts, database administrators, and software developers to ensure mapping accuracy and to troubleshoot any discrepancies that arise. The role involves a mix of technical analysis, requirements gathering, and frequent collaboration to align data mapping with project objectives. You'll be expected to maintain detailed mapping documentation and adapt to evolving data structures, which is crucial for supporting clean data integrations and successful system implementations.
Contractor
Posted 19 days ago
Job Title: Data Analyst
Location: 5 Days Onsite in Mclean VA, Need a local dl
Duration: 3 Months + possible extensions
Supplier Vetting Questions (Need to attach with formatted resume)
Hiring Manager Notes:
