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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # GCSS-Army / SAP Sustainment SME - **Company:** Xtreme Inc - **Location:** Fort Lee, VA, United States (Remote available) - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Microsoft Excel, Artificial Intelligence, Software Documentation, Data Mapping, Decision Support Systems, Machine Learning, SAP ERP, NetCDF, Power BI, SAP (Applications), SAP NetWeaver Data Management, SQL Databases, Sap Business Objects, Powerquery, SC Clearance, Information Technology - **Published:** August 7, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=4e94d7caeae3d3eb ## About the Role * Active final Secret clearance. * Direct, hands-on GCSS-Army experience. * 7+ years supporting Army logistics, sustainment, maintenance, supply, property, readiness, ammunition, distribution, or financial operations. * 3+ years of direct GCSS-Army or SAP ECC experience. * Functional Army sustainment expertise. * Ability to interpret GCSS-Army/SAP data fields, transactions, statuses, relationships, and business rules. * Substantive experience in at least two of the following: + Supply and inventory + Maintenance and equipment readiness + Property accountability + Financial management + Shop stock and bench stock + Distribution or transportation + Ammunition or NLAC-related operations * Experience reviewing GCSS-Army reports, extracts, transactions, or data for operational decision support. * Ability to explain source-system limitations, data timing, status codes, units of measure, organizational relationships, and business-rule exceptions. * Availability for recurring requirements and validation sessions. Strongly Preferred * Background as an Army logistics warrant officer, senior NCO, functional analyst, ERP analyst, or sustainment data analyst. * GCSS-Army BI, BusinessObjects, Army Vantage, AESIP, LMP, or related reporting-platform experience. * Power BI, SQL, Excel Power Query, data mapping, or testing experience. * CASCOM, AMC, IMCOM, Army G-4, sustainment brigade, installation logistics, or depot experience. * System migration, data reconciliation, or enterprise analytics experience. ## Description The GCSS-Army / SAP Sustainment SME will provide authoritative functional interpretation of GCSS-Army, SAP ECC, and related G4 data. You'll translate Army operational questions into data requirements and ensure dashboards, applications, and AI/ML models accurately reflect Army business rules. What You'll Do * Define and validate Army sustainment business rules. * Identify authoritative GCSS-Army, SAP, NLAC, and G4 data sources. * Translate operational questions into source fields, relationships, transactions, measures, and data requirements. * Validate dashboard KPIs and analytical measures. * Validate AI/ML model features and forecasts against operational realities. * Review and validate application workflows. * Reconcile discrepancies between analytical results and source-system records. * Explain data latency, missing data, status codes, units of measure, organizational relationships, coding practices, and process exceptions. * Participate in requirements, data-design, model-review, dashboard-review, and acceptance sessions. * Support user documentation and knowledge transfer. * Help prioritize analytics and AI use cases according to Army operational value. ## Related Videos - [Headless by Design: Building Enterprise Systems That Agents Can Actually Use](https://www.wearedevelopers.com/videos/100092-headless-by-design-building-enterprise-systems-that-agents-can-actually-use) - [Beyond Dashboards: Fixing Text-to-SQL with Semantic RAG](https://www.wearedevelopers.com/videos/2036-beyond-dashboards-fixing-text-to-sql-with-semantic-rag) - [From Global Capability Centers to AI-Powered Command Centers](https://www.wearedevelopers.com/videos/100096-from-global-capability-centers-to-ai-powered-command-centers) - [Replacing Excel with SAP APIs & Python validation](https://www.wearedevelopers.com/videos/1944-replacing-excel-with-sap-apis-python-validation) - [REST, GraphQL, gRPC, and more: A comparison of modern API styles](https://www.wearedevelopers.com/videos/100247-rest-graphql-grpc-and-more-a-comparison-of-modern-api-styles) - [Data Analytics with Microsoft Fabric: End-to-End Use Case with Data Agents](https://www.wearedevelopers.com/videos/1547-data-analytics-with-microsoft-fabric-end-to-end-use-case-with-data-agents) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Best Coding Boot Camps in Germany](https://www.wearedevelopers.com/magazine/237-best-coding-boot-camps-in-germany) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Everything a Developer Needs to Know About MCP with Neo4j](https://www.wearedevelopers.com/magazine/604-everything-a-developer-needs-to-know-about-mcp-with-neo4j) - [A Guide to Green Tech and Green IT Careers](https://www.wearedevelopers.com/magazine/374-a-guide-to-green-tech-and-green-it-careers) - [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story)