COBOL Modernization

COBOL Modernization

Evolving Legacy Systems

COBOL modernization refers to initiatives aimed at updating legacy applications written in this language to meet current technological demands. This can include:

  • Code Reengineering: Adjusting COBOL code to improve performance, readability, and maintainability.
  • Migration to Modern Environments: Running COBOL systems on cloud-based platforms or containers.
  • Integration with APIs and Microservices: Making systems more flexible and accessible.
  • Process Automation: Implementing tools like Control-M to manage workloads.


Why Modernize COBOL?

  1. Demand for Innovation: Legacy systems often lack the agility to meet modern business expectations.
  2. Shortage of Experienced Professionals: COBOL specialists are becoming rare, creating challenges in support and maintenance.
  3. Infrastructure Costs: These systems often operate on expensive and less cost-efficient mainframes.
  4. Security: Modernizing systems can enhance protection against cyber threats.
  5. Business Agility: Modernized systems enable faster responses to market changes.
  6. Simplified Integration: Improved interaction with modern systems and new technologies.
  7. Cost Reduction: Modern platforms often provide greater operational efficiency.
  8. Improved Scalability: Modernized systems are easier to expand to meet new requirements.


Strategies for COBOL Modernization

  1. System Assessment: Identify critical applications and pain points in the current system.
  2. Rehosting: Migrate applications to modern platforms without significantly altering the code.
  3. Refactoring: Update and optimize the code for better performance and maintenance.
  4. Rewrite or Replace: Rewrite applications in modern languages or adopt ready-made solutions.
  5. Automated Testing: Implement automated tests to ensure quality during the transition.
  6. Team Training: Train teams to handle both legacy and modern systems simultaneously.


Success Stories

  • Global Bank: A major bank updated its COBOL code to integrate with modern APIs, reducing costs by 30% and improving system response time.
  • Insurance Company: Updated its COBOL code to integrate with modern APIs, enabling new digital services for customers.

sbot.co helps break down the great barrier represented by the inflexibility and interoperability of legacy systems with new technologies. Specifically, it increases the ability to make changes quickly to these monolithic systems and integrates them into a pipeline to run unattended Sbot adds communication and evolution power to legacy systems and builds a bridge to the cloud. Sbot integrates legacy with web, mobile, APIs, databases and queues in the same E2E environment.

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Bruno Vieira

Senior Software Engineer | Java | Springboot | Quarkus | Go (Go lang) | RabbitMQ | Kafka | AWS | GCP | React

2 个月

Interesting

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?????? Vlad Golang

Go Software Engineer | 3+ years of experience | Golang | PostgreSQL | Docker | Kubernetes | gRPC | ???? Authorized working in EU

2 个月

Insightful

Alexandre Germano Souza de Andrade

Senior Software Engineer | Backend-Focused Fullstack Developer | .NET | C# | Angular | React.js | TypeScript | JavaScript | Azure | SQL Server

2 个月

Very informative

Kleber Augusto dos Santos

AI Solutions Architecture | LLM ML Engineer | Golang | Kotlin | Flutter | React Native | Angular | Figma | Java | .Net | Nodejs | DevOps | Maven | JUnit | CI/CD | GitHub | Design Patterns | Multicloud

2 个月

Insightful

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