Government & Public Sector

Optimizing Maintenance for MRTJ Applications

PT MRT Jakarta (Perseroda) partnered with PT Divistant Teknologi Indonesia for comprehensive maintenance of its applications, focusing on technical support, best practices, and security testing to ensure optimal performance and reliability.


Year

2022

Rating

5/5

Introduction

PT MRT Jakarta (Perseroda) partnered with Divistant to optimize the maintenance and management of its critical digital applications. As a key public transportation provider, MRT Jakarta relies on multiple applications for operations, passenger services, and internal management. This project focused on establishing comprehensive maintenance practices, standardizing development workflows, enhancing security posture, and ensuring continuous monitoring and support across all application systems.

The Challenge and Our Solutions
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The Challenge

Decentralized Application Management, Legacy Documentation Gaps, External Vendor Dependencies, Security Vulnerabilities, Lack of Standardized Development

Decentralized Application Management

Multiple applications were managed across different directorates without centralized governance, leading to inconsistent practices and fragmented oversight.

Lack of Comprehensive Documentation

Existing systems lacked detailed technical documentation including SDD, ERD, and PRD, making maintenance and knowledge transfer extremely difficult.

Dependence on External Vendors

High dependency on external vendors for development and maintenance created bottlenecks and increased operational risk when vendor support was unavailable.

Security & Compliance Gaps

Applications lacked regular security assessments, vulnerability testing, and backup validation, exposing the organization to potential security threats.

Inconsistent Development Practices

No standardized SDLC, version control strategy, or deployment pipelines were in place, leading to unreliable releases and difficult troubleshooting.

Solutions We Used

System Assessment & Documentation, Application Maintenance & Best Practices, Security Testing & Monitoring

System Assessment & Technical Documentation

Conducted comprehensive system assessments across all applications and compiled complete technical documentation including SDD, ERD, PRD, and architecture diagrams for each system.

Application Maintenance & Best Practices

Implemented Agile Scrum SDLC, DevOps practices, Git Flow branching, CI/CD pipelines, and containerization. Also integrated Microsoft Azure SSO and centralized user log management.

Security Testing & Continuous Monitoring

Established regular vulnerability assessments, penetration testing, stress testing, and automated backup validation. Deployed monitoring tools for real-time application and infrastructure health tracking.

Scope of Work
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1
Application Assessment & Audit
Comprehensive assessment of all existing applications including architecture review, code quality analysis, and security posture evaluation.
2
Technical Documentation
Creating detailed technical documentation (SDD, ERD, PRD) for all managed applications to enable effective knowledge transfer.
3
DevOps Implementation
Setting up CI/CD pipelines, Git Flow, containerization, and automated deployment processes across all application environments.
4
Security & Monitoring
Implementing regular security testing (vulnerability, penetration, stress tests) and continuous monitoring for application health and performance.
The Technology
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Categories
All Technology

All Technology

No Data All Technology

The Results
The best work that we provide.
Centralized Application Governance
Established centralized management of all applications, reducing dependencies on external vendors and improving operational oversight.
Complete Technical Documentation
Delivered comprehensive documentation for all managed systems, enabling effective knowledge transfer and maintenance continuity.
Standardized Development Workflows
Implemented consistent SDLC practices with DevOps, CI/CD, and containerization across all application teams.
Strengthened Security Posture
Regular security testing and continuous monitoring ensured robust protection against vulnerabilities and threats.
What Our Customer Say
What Sets This Solution Apart
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