Lead PL/I Design and Development Consultant
Core
Lead technical analysis, design, and hands-on development of complex PL/I applications on IBM mainframe platforms.
Role type
Senior IC PL/I Design and Development Consultant
Builds
Enterprise mainframe applications (online, batch, integration)
Domain
Mainframe development (IBM z/OS, PL/I, VSAM, IBM MQ)
Required skills
PL/I development and design, IBM mainframe platforms, VSAM file structures and performance, IBM MQ integration and diagnostics, legacy codebase analysis and modification, root-cause analysis, performance tuning, technical leadership, code review
Preferred skills
Db2, CICS, banking/insurance domain knowledge, financial calculations, mainframe performance-monitoring toolsets
Responsibilities
Lead technical analysis and detailed design of complex PL/I application changes, undertake hands-on development of high-risk PL/I components, analyse large existing PL/I codebases, lead complex troubleshooting and performance tuning, review technical designs and code, identify technical risks and design weaknesses, support technical estimation and production-readiness activities
Seniority
Senior, hands-on IC