Integration Engineer

Alert IT Solutions•Springfield, MO

1d•Remote

About The Position

We are seeking a skilled Integration Engineer with strong experience in integrating, testing, and supporting mainframe and non‑mainframe payroll systems. The role focuses on ensuring seamless interoperability across platforms while developing, maintaining, and supporting payroll applications using core mainframe technologies. The ideal candidate will have deep technical expertise combined with strong system integration and testing capabilities in complex enterprise environments.

Requirements

Strong experience in integrating, testing, and supporting mainframe and non‑mainframe payroll systems.
Deep technical expertise in core mainframe technologies.
Strong system integration and testing capabilities in complex enterprise environments.
Experience with COBOL, Assembler, and Easytrieve.
Experience with CICS online transactions, including screen/map development using CICS Maps / CA‑TELON.
Experience developing, optimizing, and maintaining JCL.
Experience with DB2.
Experience with CA Scheduler (or equivalent scheduling tools).
Experience with Rocket Software Mobius.

Responsibilities

Design, develop, and support integration solutions between mainframe payroll systems and distributed/non‑mainframe platforms.
Ensure end‑to‑end system interoperability, data consistency, and reliability across integrated environments.
Develop, enhance, and maintain payroll system components using mainframe technologies.
Perform system, integration, and regression testing to validate payroll processing accuracy and cross‑platform data flows.
Create and maintain batch and online payroll programs using COBOL, Assembler, and Easytrieve.
Build and support CICS online transactions, including screen/map development using CICS Maps / CA‑TELON.
Develop, optimize, and maintain JCL for automated payroll batch jobs and interfaces.
Design and maintain payroll data access using DB2, ensuring performance and data integrity.
Schedule and manage payroll jobs using CA Scheduler (or equivalent scheduling tools).
Integrate payroll reporting and archival solutions using Rocket Software Mobius.
Troubleshoot and resolve integration issues, data mismatches, and production incidents across platforms.
Collaborate with application developers, QA teams, infrastructure teams, and business stakeholders to support payroll releases and enhancements.
Support payroll cut‑off cycles, production deployments, and post‑implementation validation.