Cleared Data Analyst

Noblis is seeking a Data Analyst with an active Top Secret/SCI and Polygraph to join a growing team in a dynamic client environment in Chantilly, VA.

We are looking for a Data Analyst who is seaking to lead the mapping, cleansing, and validation of HR data in support of an enterprise IT system implementation in the Intell space. This role partners with HR subject-matter experts (SMEs), technical teams, and project stakeholders to ensure data quality, accuracy, and migration readiness. Key activities include conducting data assessments, executing remediation efforts, supporting user acceptance testing (UAT) for data accuracy, and producing documentation and quality reports.

• Assess HR datasets to identify gaps, inconsistencies, and areas requiring remediation.
• Cleanse, normalize, and validate data against defined project quality standards.
• Develop and maintain data quality rules, validation checklists, and supporting reference documentation.

• Prepare structured data inputs for each migration cycle.
• Partner with HR SMEs and IT teams to validate transformation logic and resolve data defects.
• Review mock conversion outputs to confirm accuracy, completeness, and alignment with business rules.

• Build and maintain trackers and dashboards summarizing data quality trends and remediation progress.
• Document reconciliation results, data rules, exception handling, and cleanup procedures.

• Engage HR SMEs, project managers, and technical staff to elicit data requirements and clarify business needs.
• Drive cross-functional coordination to ensure alignment on data quality priorities and migration timelines.

• US Citizenship is required
• Active TS/SCI with Polygraph
• Bachelor's degree or 4+ years of equivalent experience.
• 3–5 years in data analysis, HR systems (e.g., Workday, SAP Success Factors), or HR operations.
• Proven experience executing data cleansing, validation, and migration in an enterprise environment.
• Proficiency in data tools such as Excel, SQL, or similar.
• Strong analytical skills with meticulous attention to detail and data integrity.
• Excellent communication skills with proven ability to produce stakeholder-ready documentation and reports.
• Ability to manage competing priorities and deliver high-quality outputs under tight deadlines.

• Experience supporting HR data migration for an ERP or SaaS platform (e.g., Workday, Oracle HCM, Service Now).
• Familiarity with federal HR data structures or personnel systems (e.g., NFC, DCPDS, eOPF).
• Hands-on experience with UAT or system testing in a technical or HR context.
• Proficiency with SQL, data transformation tools, or data quality platforms.
• Experience with Power BI or other data visualization and reporting tools.

Travel up to 10% within US

Lift up to 30 lbs, walk, bend, drive

Noblis and our wholly owned subsidiaries, Noblis ESI and Noblis MSD, take on some of the nation’s toughest challenges, delivering advanced solutions to our customers’ most critical missions. We bring together leading scientific, engineering, and management expertise in a culture grounded in objectivity and collaboration, ensuring our work creates lasting impact across federal missions.

We work with a broad range of government agencies in the defense, intelligence, and federal civilian sectors. Learn more and find opportunities at careers.noblis.org

At Noblis, we share a passion for excellence and innovation, and we create an environment where people can do meaningful work while maintaining the balance that keeps them energized and fulfilled. We seek out individuals with a natural curiosity and desire…