Associate OneStream Consultant II

Associate OneStream Consultant

Company: ManTech Location: Remote (USA) Employment Type: Full-time

ManTech is seeking a motivated and customer-oriented Associate OneStream Consultant to join our team. This is a fully remote position focused on re-engineering the financial backbone of the U.S. Government by delivering mission-critical Planning, Programming, Budgeting, and Execution (PPBE) and Financial Close and Reporting solutions leveraging the OneStream platform.

This is a "builder" role for a technically minded professional eager to master the OneStream platform. You will work alongside Senior Architects and Lead Consultants to build and configure bespoke OneStream solutions, developing specific components like business rules, security models, and data workflows to enable data-driven decision-making for federal agencies.

Key Responsibilities

• Configure and develop OneStream artifacts including Cube Views, Dashboards, MarketPlace Solutions, and Workflow Profiles.
• Create reports using BI Viewer and Extensible Documents.
• Assist in designing and maintaining Security Groups and Roles, assigning access rights to dimensions, workflows, and users to ensure data integrity.
• Apply knowledge of VB.NET and SQL to write efficient member formulas and business rules (Finance, Parser, Connector) that enhance system functionality.
• Design and build Data Management sequences, transformation rules, and data load artifacts; validate data accuracy using Quick Views and XFGET/XFSET.
• Utilize OneStream error logs and trace analysis to troubleshoot and resolve development issues arising from unit testing and User Acceptance Testing (UAT).
• Proactively update project documentation, including technical playbooks, operation guides, and meeting minutes, to ensure knowledge transfer.
• Demonstrate a consulting mindset by actively listening to client and team member needs and collaborating to provide the best solutions.

Minimum Qualifications

• Bachelor’s degree in Computer Science, Systems Engineering, Information Systems, or a related field.
• 1+ year of relevant experience in software development, financial systems implementation, or OneStream configuration.
• Familiarity with object-oriented programming (C# or VB.NET).
• Experience with SQL (Oracle or SQL Server) for data manipulation.
• Understanding of multidimensional data (OLAP) or financial reporting concepts.

Preferred Qualifications

• Experience with the federal Planning, Programming, Budgeting, and Execution (PPBE) process or financial management within the government sector.
• OneStream Certified Associate (OCA) or completion of OneStream "First Project Readiness" / "Application Build" training.
• Certified Government Financial Manager (CGFM) or Certified Defense Financial Manager (CDFM).
• Experience assisting with Authority to Operate (ATOs), Single Sign-On (SSO), or working in a professional services/consulting firm.
• CompTIA Security+ certification.

Clearance

• US Citizenship with the ability to obtain a Public Trust or higher.

What We Offer

ManTech offers a comprehensive benefits package that may include health insurance, life insurance, paid time off, holiday pay, short-term and long-term disability, retirement and savings plans, learning and development opportunities, wellness programs, and other optional benefit elections.

This is for a future opportunity.