Senior Business Intelligence Developer

Clearance Level
Software Development
Remote, Based in the USA

REQ#: RQ137413

Travel Required: None
Public Trust: Other
Requisition Type: Regular

The primary application that GDIT supports is the Healthcare Integrated General Ledger Accounting System (HIGLAS) which is a very large complex system for the Centers for Medicare & Medicaid Services (CMS).  With approximately 3,000 total users, processing an average of 4.5 million transactional claim records per day, this equates to over $1.2 billion annually. There are an average of 46,000 new account receivables and 168,000 payments processed per day along with 20,000 queries/reports run daily. Utilizing Oracle Federal Financials as the base application of HIGLAS, it provides CMS with a uniform financial management system to account for over $1 Trillion in outlays for healthcare each year across multiple lines of business.

The HIGLAS team is responsible for providing Business Intelligence solutions. As part of that, the HIGLAS team consists of a suite of BI applications, OBIEE, Tableau and Incorta. This effort includes maintaining current production application, designing, and developing new ETL, Reports, Dashboards and Advanced Analytics using OAS/OBIEE12c, Incorta, Tableau, ODI and BI Apps products.


Responsibilities and Duties:

  • Designs and develops new OBIEE/Tableau reports and dashboards

  • Has experience working on ODI ETL processes following best practices

  • Works with various facets of Oracle Business Intelligence applications. Understands out of the box dashboards, reports, RPD, ODI mappings and Oracle Financial Data Warehouse schema for Oracle BI Applications (OBIA) Financials (GL, AP and AR) to tailor COTS components according to CMS requirements

  • Builds custom warehouse schema, dashboards, reports, RPD an ETL.

  • OBIEE admin/metadata tools, security, user interface designs and analytics

  • Implements alerts, notifications and configures report publishing

  • Performs requirements analysis, application design and develop technical design documents

  • Unit testing, troubleshooting, tuning and fixing issues and bugs

  • Performs configuration, release and change management tasks   

  • Participates in and conducts peer reviews as needed

  • Provides technical and production support to end-users

  • Analyzes current SDLC processes and recommend best practices and process improvements

  • Recommends application changes based on information such as client feedback, requirement changes and new technology

Required Qualifications and Skills:

  • 10+ years of experience with IT industry using Business Intelligence and Data Analytics products

  • 6+ years of experience in OBIEE, BI Apps, ODI, Tableau, Advanced Analytics and Oracle database.

  • 3+ years of hands-on experience in designing, developing, testing, deploying, and maintaining Tableau dashboards

  • Experience tailoring and extending Oracle BI Applications for EBS Financials – General Ledger, AP and AR modules to accommodate customer requirements and customizations

  • Full lifecycle Oracle Data Integrator (ODI) implementation experience including data modeling, data mart design and architecture, ETL design, and advanced customization and configuration of ODI repository objects including Mappings, Interfaces, Packages, Scenarios and Knowledge Modules

  • Extensive experience configuring the OBIEE repository (RPD) at the physical, business model and presentation layers to meet business requirements

  • Extensive experience developing Dashboards, Analyses, Agents, Prompts, Actions and other Presentation Services elements in OBIEE to meet business requirements

  • Extensive experience with advanced customization of the OBIEE UI to create dashboards with highly customized look-and-feel, including creation and customization of CSS, XML, Javascript and HTML artifacts

  • Experience developing Packages, Procedures and Functions with PL/SQL to support ETL processes

  • Experience in converting EBS Financials reports to OBIEE dashboards/reports

  • Experience in performance analysis and optimization of OBIEE reports, dashboards, ETL and other components.

  • Experience developing deployment automation scripts for RPD file and other OBIEE artifacts using WLST scripting

  • OBIEE infrastructure experience, including tuning OBIEE performance issues, monitoring applications, analyzing logs and performing system operations

  • OBIEE security configuration experience, including Single Sign-On with EBS Financials R12, definitions of groups and roles, restricting dashboard and Analysis access to specific groups, performing data filtering based on user group, and configuring LDAP integration

  • Provide advanced support for Tableau desktop, and server.

  • Complete understanding of Tableau architecture including implementing object level security and data level security.

  • Requires ability to pass CMS background check and meet the residency requirement for having resided in the US at least (3) three out of the last (5) five years.​

Preferred Qualifications:

  • Experience with Oracle BI Applications for EBS Financials R12.2.x – Financials for federal agencies that included BI Apps customizations to meet financial and legislative mandates, such as Section 508 compliance and security compliance with FISMA, NIST, FIPS and OMB C&A guidelines

  • Oracle-certified candidates possessing the Oracle Business Intelligence Foundation Suite 11g/12c Certified Implementation Specialist

  • Experience integrating OBIEE with MapViewer and configuring dashboards with geospatial analyses containing interactive maps

  • Experience using Oracle Data Mining to create predictive modeling reports in OBIEE

  • Experience using Oracle R to create OBIEE reports with advanced statistical analysis

  • Experience with Incorta Dashboards development

The likely salary range for this position is $120,000 - $180,000, this is not, however, a guarantee of compensation or salary; rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

View information about benefits and our total rewards program.

About Our Work

We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.

COVID-19 Vaccination

GDIT does not have a vaccination mandate applicable to all employees. To protect the health and safety of its employees and to comply with customer requirements, however, GDIT may require employees in certain positions to be fully vaccinated against COVID-19. Vaccination requirements will depend on the status of the federal contractor mandate and customer site requirements.

GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.