OneStream Consultant III

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 OneStream Developer to join our team. This is a remote position.

Responsibilities include but are not limited to:

• Install, configure, analyze, tune, and optimize OneStream solutions on cloud and client infrastructure that meet customer requirements
• 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
• Assist in identifying and resolving issues and challenges related to OneStream applications in collaboration with the senior consulting team
• Collaborate with other members of the development team and project managers to deliver solutions that surpass client expectations while meeting project timelines
• Write System Security Plan and technical documents as a part of Authority to Operate package and remediate vulnerabilities found during ATO to meet compliance standard
• Implement Single Sign-On for OneStream XF application using PIV card or CAC authentication and manage upgrades of on premises OneStream XF applications and Microsoft SQL Databases

Minimum Qualifications:

• Bachelor’s degree in computer science, engineering, information systems, mathematics, business, accounting, or related degree
• 4+ 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, documentation and mentor junior developers

Preferred Qualifications:

• Master’s degree in computer science, engineering, or information systems
• Must be able to exchange accurate information in these situations
• Master’s degree in computer science, engineering, or information systems
• VB.NET development experience and/or any object-oriented programming languages
• Experience assisting with ATOs and setting up Single Sign-On for application
• Work experience in a professional services company and/or a consulting firm
• CompTIA Security+ certification

Clearance Requirements:

• US Citizenship required with the ability to obtain a Secret clearance

Physical Requirements:

• Must be able to remain in a stationary position 50%
• Frequently communicates with co-workers, management, and customers, which may involve delivering presentations
• Must be able to exchange accurate information in these situation

The projected compensation range for this position is $94,800.00-$157,200.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections. MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.If you need a reasonable accommodation to apply for a position with MANTECH, please email us at and provide your name and contact information.

Originally posted on Himalayas