Cobol Unisys

Req ID: 377977

We are currently seeking a Cobol Unisys to join our team in CDMX, Ciudad de México (MX-CMX), Mexico (MX).

We are looking for an experienced COBOL Unisys Developer with 5+ years of experience to support and enhance legacy systems. The ideal candidate will be responsible for maintaining applications, troubleshooting issues, and working closely with business and technical teams to deliver stable solutions.

Key Responsibilities

Develop, maintain, and support applications using COBOL on Unisys environments

Analyze and troubleshoot issues in existing systems

Work on enhancements, bug fixes, and system improvements

Collaborate with business users to understand requirements

Write and maintain technical documentation

Ensure system stability and performance

Support testing activities and production deployments

Follow best practices and coding standards

Required Skills

5+ years of experience in COBOL development

Strong experience with Unisys mainframe environments

Good knowledge of legacy system architecture

Experience in debugging and troubleshooting production issues

Familiarity with batch processing and job control

Basic knowledge of databases and data handling

Experience working with version control tools

About NTT DATA

NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in RD.

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, https://us.nttdata.com/en/contact-us.