Success StoriesBusiness System Analyst COE for the World’s Largest Airline
Leading airline offering 6,700 flights per day to ~350 destinations across 50 countries
Business Need
Objectives Driving Transformation
As part of a top-five enterprise IT initiative following a major merger, the world’s largest airline required a structured approach to consolidate business requirements and ensure continuity across legacy applications. The organization sought to optimize operations by delivering unified functionality and integration across business, operational, and flight systems while determining which applications to retain or retire. Leadership needed a scalable Business Systems Analyst (BSA) capability to drive consistent requirements management, accelerate integration, and reduce long-term technology redundancy.
- Standardize and consolidate business requirements across legacy organizations
- Enable unified functionality across business, operations, and flight data systems
- Support application rationalization and cost optimization decisions
- Establish repeatable best practices for requirements documentation and governance
- Improve coordination between BSA, QA, and delivery teams
Establish a Business System Analyst Center of Excellence to standardize requirements, accelerate post-merger integration, and strengthen enterprise IT delivery maturity.
Challenge
Barriers to Progress
The initiative required rapid deployment of a structured BSA function to support a complex, multi-vendor environment of 35+ business analysts. Documentation standards were inconsistent, processes were undefined, and technology and business capability gaps required detailed analysis. The organization lacked industry best practices for requirements management and needed Model Office capabilities to strengthen alignment between BSA and QA teams while accelerating delivery timelines.
- Accelerated mobilization required to meet business deadlines
- 35+ multi-vendor BAs with inconsistent processes and standards
- No standardized BRD framework across IT teams
- Multiple technology and business capability gaps
- Limited alignment between BSA and QA functions
- Absence of formalized traceability and cross-dependency tracking
Solution & Results
What Paradigm Enabled
Paradigm established and led a Business System Analyst Center of Excellence (COE), deploying 15+ senior BSAs to provide strategic leadership and structured support to PMs and Scrum Masters. A standardized Business Requirements Document (BRD) format was developed and implemented, becoming the enterprise standard across IT project teams. Cross-dependency tracking tools, visual BPM diagrams, and a formal traceability matrix strengthened end-to-end requirement validation and QA alignment. The COE improved governance discipline, accelerated approvals, and elevated the maturity of both BSA and QA functions across the merged organization.
- 42 standardized BRDs executed across the program lifecycle
- 50%+ reduction in approval times through streamlined documentation standards
- Enterprise-wide adoption of new BRD format
- Cross-dependency tracking framework implemented for improved coordination
- Visual BPM diagrams enabling full end-to-end requirement validation
- Formal traceability matrix institutionalized across teams
- Strengthened BSA and QA delivery maturity
The airline now operates with a structured BSA Center of Excellence that accelerates integration initiatives, improves cross-functional collaboration, and sustains disciplined IT delivery across its global enterprise.
50%
Faster approvals
42
BRDs executed across the program lifecycle