Solutions in Mainframe
Critical projects with guaranteed performance, stability, and continuity
- Technological modernization of systems and services
- Experts in legacy environments, cloud, and cross-platform integration
- Active in high-complexity national projects
- Cutting-edge technology | Proven methodology | Dedicated technical support
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Transforming operations with security, performance, and continuity
Migration & Technological Support
We migrate critical environments with continuity, support, and performance.
- Services migration
- Technical support
- Automation
- Frameworks
- Sustained engineering
Integration & Connectivity
We connect mainframe, cloud, and applications with intelligence and security.
- APIs, z/OS Connect
- Cross-platform integration
- Azure, hybrid environments
Systems Modernization
We transform legacy systems into modern and efficient solutions.
- IDMS
- COBOL
- WCFs
- Platform upgrades
- Repositories
- CI/CD
END-TO-END SERVICES
WITH A VARIETY OF PLATFORMS,
TECHNOLOGIES, AND METHODOLOGIES.
Get in touch and our team will assist you.
#ComebeTTY
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professionally?
Come be part of this team!
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Featured Cases
Explore some of the modernization, migration, and legacy integration projects successfully delivered by TTY.
Project 1 — Automated Modernization of Legacy Systems
Challenge: Modernize a large-scale bank's critical infrastructure without losing data integrity or stopping operations.
View case >Project 2 — Over 7,300 components updated
Challenge: Upgrade the critical infrastructure of one of Brazil's largest private banks to prevent operational failures and ensure technological park modernization.
View case >Project 3 — Migration of legacy systems from IDMS to DB2 environment
The Challenge: Migrate legacy applications of an insurance company, developed in the 90s with CA-IDMS/R and ADS/O, to the DB2 environment.
View case >