Mainframe Developer - Java & z/OS Modernization

Infosys Public Services is seeking a Mainframe Developer - Java & z/OS Modernization - Application Modernization Specialist to join our team.

Position Description (scope of work or brief narrative):
Job Description:

• Minimum of 4 years in mainframe development, including IBM z/OS, JCL, COBOL, VSAM, and MQ.
• Experience with REXX and SAS scripting for automation and data manipulation.
• Experience in mainframe application development and support is required.
• Familiarity with mainframe communication tools such as CICS and MQ and mainframe security protocols, including RACF.

Technical Skills:

• Must be proficient in JCL, COBOL, VSAM, MQ, and CICS.
• Must have proficiency in REXX and SAS scripting on mainframe systems for data manipulation and process automation.
• Knowledge of best practices in mainframe development and support.

Soft Skills:

• Strong analytical and problem-solving abilities.
• Effective verbal and written communication skills, especially for collaborating on mainframe integration with Java developers and migration planning.
• Ability to work independently and in a team environment with a focus on quality and attention to detail.

Preferred Skills:

• Experience with DevOps practices on mainframes.
• Familiarity with MQ use with Apache Kafka.
• Prior experience with performance tuning on mainframe systems.
• Experience in documenting mainframe operations and applications.

Educational Requirements:

A Bachelor's degree in engineering or a foreign equivalent is required from an accredited institution. Will also consider three years of progressive, relevant work experience instead of every year of education.

The job entails sitting and working at a computer for extended periods. Should be able to communicate by telephone, email, or face-to-face. Travel may be required as per the job requirements.

Client-provided location(s): Gunnison, CO

Job ID: Infosys-128904BR

Employment Type: OTHER

Posted: 2025-04-15T03:39:06