Senior OneStream Consultant

General information

Requisition # R59939 Locations USA-Remote Work Posting Date 04/18/2025 Security Clearance Required Secret Remote Type Fully Remote Time Type Full time

Description & Requirements

Elevate your career with ManTech International Corporation! Join a dynamic team dedicated to national security through cutting-edge technology. Since 1968, ManTech has led in delivering advanced solutions to government intelligence, the Department of Defense, and Federal Civilian sectors. Dive into innovation in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Your journey to impactful work and rapid growth starts now—be extraordinary at ManTech!

ManTech seeks a motivated, career and customer-oriented Senior OneStream Consultant to join our team. This is a remote opportunity.
 

Responsibilities include but are not limited to:

• Install, configure, analyze, tune, and optimize OneStream solutions on cloud and client infrastructure that meet customer requirements
• Lead scoping and sizing of OneStream server, application, and database installation, configuration, and maintenance
• Assist with data analysis, data management, data governance, dashboard monitoring, data quality dashboards, data controls, data lineage, and data mapping
• Troubleshoot and optimize security models, event processes, custom dashboards, reports, business rules, and member formulas
• Assess data unit, application, and scripting configurations to make recommendations on performance improvements
• Train and mentor lower-level personnel on OneStream infrastructure and optimization tools/technologies and methodologies
• Apply advanced theoretical knowledge of Computer Science and Engineering principles and concepts in creating, developing, writing, testing, troubleshooting and documenting code and interfaces for various financial management applications using OneStream tools and technologies
• Perform unit, stress, system and integration testing associated with the OneStream tool and its corresponding system interface areas and provide guidance to client staff to support these testing activities and achieve successful user acceptance
   

Minimum Qualifications:

• Bachelor’s degree in computer science, Engineering, Information Systems, Mathematics, Business, Accounting, or related degree
• 8+ years of work experience in systems design, infrastructure, tuning/optimization, cloud, development, and deployment
• 3+ years of SQL experience
• 2+ years of OneStream XF installation, configuration, and optimization experience
• Ability to identify project risks, provide risk mitigation options and escalate to project management to resolve project risks
• Ability to contribute to various phases of the software development cycle, including in systems analysis, architecture, design, development, configuration, testing, debugging, and documentation
   

Preferred Qualifications:

• Master’s degree in computer science, Engineering, or Information Systems
• Experience with SQL Server and/or Oracle databas