hotskills.tech

About Job

Key Responsibilities Provide end-to-end support for a core mainframe application (MACSS), including production support, enhancements, and project deliveryDevelop, maintain, and optimize applications using COBOL, JCL, DB2, and CICSDiagnose and resolve issues across batch and online processing environmentsCollaborate with API and platform teams to enable integration through z/OS Connect servicesSupport data integration and service exposure to downstream platforms (e.g., API management tools, event streaming systems)Participate in system design and architecture discussions aligned with modernization initiativesEnsure system performance, reliability, and scalabilityWhy This Role Matters This role is instrumental in supporting the organization’s transition toward a modern, API-enabled ecosystem by ensuring the reliability and evolution of its core legacy systems. Required Qualifications 8+ years of hands-on experience in mainframe developmentStrong expertise in COBOL, JCL, DB2, and CICSProven experience supporting production environments and mission-critical applicationsExperience working in large enterprise environments (e.g., utilities, banking, or insurance)Strong analytical, debugging, and problem-solving skillsPreferred Qualifications Experience in the utilities domainFamiliarity with IBM z/OS Connect and API enablement of mainframe systemsExposure to event-driven architectures (e.g., Kafka or similar platforms)Experience supporting systems undergoing modernization or digital transformation initiatives job perk: Posted At: 9 hours ago, job perk: Schedule Type: Contractor, job perk: Qualifications: No degree mentioned