Data Integration and Interface Analyst – MC-III/MC-IV

BizFirst LLC

Data Integration and Interface Analyst assisting with OneStream data flows for federal government. Collaborating with diverse teams to ensure accurate data movement across systems.

Posted 7/21/2026full-timeRemote • 🇺🇸 United StatesSeniorLeadWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in data integration, interface management, and ETL/data transformation, with a strong focus on federal accounting and compliance. Proficient in supporting structured testing activities and maintaining comprehensive documentation for data movement processes.

Highest-signal resume keywords

Data IntegrationETL/Data TransformationSource-To-Target MappingSIT/UAT TestingFederal Accounting

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Data Movement AnalysisInterface ControlsBatch ProcessingFile-Based IntegrationsAPIsReconciliation MethodsDefect TriageRegression ValidationTransformation DefectsDocumentation Control

Soft Skills

Problem SolvingCollaborationCommunicationAttention to DetailDocumentation Skills

Industry Keywords

Federal ImplementationGovernment FinanceGL StructuresComplianceOperational SupportDoD Experience

Tech Stack

Tools & technologies

ERPETL

About the role

Key responsibilities & impact

Support definition of integration requirements, interface controls, mapping logic, and validation criteria for data movement across source and target platforms.
Help design, test, and validate batch feeds, APIs, file transfers, and transformation jobs that support OneStream and downstream reporting needs.
Validate source-to-target data movement across source systems, staging layers, data outputs, and reporting platforms to confirm completeness, timeliness, and accuracy.
Reconcile data across integration layers and support 3-way reconciliation activities to identify breaks between source systems, transformed data, and reporting outputs.
Troubleshoot load failures, schema issues, mapping defects, field mismatches, rejected records, and processing exceptions; document root causes and coordinate fixes with technical teams.
Confirm synchronization of reference data, master data, mappings, and key attributes needed for reliable federal reporting and downstream processing.
Support data testing, SIT, UAT, cutover validation, and early production monitoring for integration-related capabilities.
Partner with technical developers, source system owners, and business stakeholders to resolve recurring data movement issues and improve control points that reduce rework.
Maintain documentation for interface logic, transformation rules, reconciliation procedures, issue resolution steps, and operational support handoff.
Assist during go-live and stabilization by triaging production issues quickly and helping restore reliable end-to-end data movement.

Requirements

What you’ll need

Experience supporting data integration, interface management, ETL/data transformation, or system remediation activities in a federal or enterprise platform implementation.
Strong understanding of source-to-target mapping, interface controls, batch processing, file-based integrations, APIs, and reconciliation methods.
Ability to analyze data movement across multiple layers and identify root causes of failures, mismatches, incomplete loads, and transformation defects.
Familiarity with federal accounting, GL structures, and government finance data flows.
Experience supporting structured testing activities, including SIT, UAT, defect triage, regression validation, and production readiness.
Familiarity with federal implementation delivery expectations such as traceability, documentation control, approval cycles, cutover discipline, and stabilization support.
Ability to work across technical, data, reporting, and PMO teams in a documentation-heavy and compliance-forward environment.
Strong documentation skills for mappings, interface specifications, validation evidence, issue logs, and support procedures.
Experience with financial system integrations, ERP feeder files, historical/current data loads, or downstream reporting interfaces is preferred.
DoD Experience a plus.

Benefits

Comp & perks

Family Health Care (54% cost covered for the entire family)
Family Dental (54% cost covered for the entire family)
Family Vision (54% cost covered for the entire family)
Flexible Spending Account
Overutilization bonuses for Time and Materials (T&M) contracts
Lifetime Event Bonuses (e.g., child, marriage)
Profit-sharing arrangement for any work brought into the company
Unlimited Leave with Approval
401k 100% employer match on first 3% invested
$1,000 training budget