Description

Develop and maintain mainframe software code and JCL following established engineering standards.

This role is on-site.

Responsibilities

• Write and maintain COBOL, JCL, and REXX code adhering to customer-defined standards.
• Analyze root causes for batch job failures and implement corrective actions.
• Evaluate the impact of database schema changes on existing software components.
• Participate in peer reviews of project artifacts and maintain technical documentation.
• Research technical problems independently or collaboratively to provide solutions.

Required Skills

• 7+ years of experience with COBOL, JCL, and REXX.
• Expertise in Z/OS Mainframe development.
• Strong knowledge of SQL, relational databases, and DB2.
• Experience with non-relational mainframe storage technology.
• Proficiency in CLIST and debugging/troubleshooting complex systems.
• Experience with automated unit testing, TDD, and BDD.
• Bachelor’s or Master’s degree in Computer Science, Mathematics, Engineering, or a related field.
• Ability to obtain and maintain a Public Trust clearance.
• Willingness to work on-site in Windsor Mill or Milford Mill, MD, at least 2 days a week.

Preferred Skills

• Experience with File Aid/RDX.
• Knowledge of Java and Python.

Key Skills

Education

Bachelor’s or Master’s degree