Mainframe DeveloperLocation: Richardson TX (Hybrid)Duration: ContractRate: DOEUS Citizens and Green cards are Preferred.Qualifications and Skills:Bachelor's degree in Computer Science, Information Technology, or related field.Proven experience as a Mainframe Developer, including software development and maintenance.Strong knowledge of mainframe programming languages such as COBOL, PL/I, Assembler, and JCL.Familiarity with mainframe database systems (e.g., DB2) and related tools.Proficient in problem-solving and troubleshooting complex mainframe applications.Excellent collaboration and communication skills to work effectively with cross-functional teams.Detail-oriented with strong organizational and time management abilities.Ability to work independently and handle multiple projects simultaneously.Knowledge of agile software development methodologies is a plus.Any related certifications in mainframe programming or development will be an advantage.