To modernize mainframe applications, the W2 contract Z Cloud and Enterprise Engineer will design, develop, and maintain enterprise applications on IBM Z systems while working remotely for a duration of 12+ months. Key responsibilities: Develop and integrate APIs using IBM z/Os Connect, with experience in OAS2 and OAS3 being a plus Collaborate with DevOps teams to implement CI/CD pipelines for mainframe applications Diagnose zCEE issues and identify contributing factors in a hybrid cloud/mainframe environment Required qualifications: 5+ years of experience with IBM Z and z/OS Connect Knowledge of COBOL, Java, or other mainframe programming languages Familiarity with REST APIs Understanding of DevOps tools and CI/CD for mainframe development Proven ability to work effectively in a team environment