NewPrincipal Mainframe Architect Macpower Digital Assets Edge Private LimitedPrincipal Mainframe ArchitectTampa, FL$55 / hourHighly skilled IT professional responsible for designing, developing, maintaining, and optimizing complex applications on a mainframe platform, utilizing languages like COBOL, JCL, DB2, and CICS, while leading technical teams, overseeing projects, and ensuring the smooth operation of critical business systems, often requiring in-depth knowledge of mainframe architecture and best practices to troubleshoot complex issues and drive modernization initiatives. Communication : Excellent communication skills to collaborate effectively with stakeholders, including business users, technical teams, and project managers.
Mainframe Z/OS Architect ClinDCast LLCMainframe Z/OS ArchitectTampa, FLRemoteFull timeWe are seeking an experienced Mainframe Z/OS Architect to lead architecture, modernization, and integration of complex mainframe systems. Hands-on with DevOps, Jenkins, GitHub, Docker, Kubernetes & Agile methodologies.
NewMainframe Capacity Planning Engineer - US StradITMainframe Capacity Planning Engineer - USTampa, FLThe Senior Capacity Planning Engineer for Mainframe works directly with a team responsible for monitoring, analyzing, and reporting mainframe processing capacity at DTCC. The successful candidate will collect, process and validate system resource data along with business volume data for future analysis using sound data science principles.
NewDomain Tech Lead - Infrastructure Patching Automation (Mainframe & As/400) DeloitteDomain Tech Lead - Infrastructure Patching Automation (Mainframe & As/400)Tampa, FL$134,000–$265,000 / yearThis role requires deep expertise in mainframe and AS/400 (IBM i) environments to lead and deliver the patch management program across complex legacy and hybrid infrastructure estates, develop automation solutions that reduce manual effort and risk, and serve as a trusted technical advisor to enterprise clients - working closely with client stakeholders, project managers, and cross-functional delivery teams to plan, schedule, and execute patch cycles while ensuring compliance, stability, and security across mission-critical platforms. As a Domain Tech Lead on the AI & Engineering Hybrid Cloud Infrastructure team, you will own end-to-end technical delivery within a specific infrastructure domain on a large-scale infrastructure engineering engagement, with a focus on automating the patching lifecycle of multiple infrastructure areas.