W2 ONLY z/OS Systems Programmer / Engineer

Senior z/OS Systems Engineer provides critical support for IBM mainframe infrastructure, ensuring optimal performance and reliability of z/OS environments. This role combines hands-on technical expertise in mainframe hardware and software with strong problem-solving and collaboration skills across multiple support teams.

* System Operations & Maintenance

* Provides support for IBM mainframe hardware and software technologies

* Monitors daily operations of environment

* Installs, configures, and maintains IBM & ISV mainframe software

* Interfaces with Storage Management, CICS Support, DB2 Support, IDMS Support, Capacity Planning, Operations, Coverage groups and applications staff as required

* Development & Testing

* Develops IBM mainframe solutions in support of applications development projects

* Performs acceptance testing of hardware and software solutions

* Documentation & Reporting

* Develops, publishes, and maintains documentation related to projects, hardware and software configuration and installation

* Z/OS operating systems including JES2

* IBM Assembler Language programming

* Parallel Sysplex clustering technology

* Unix System Services (USS)

* IPCS, SMP/E

* TCP/IP / OSA / VTAM

* WLM

* IBM Mainframe: z/OS and JES2

* IBM Assembler, JAVA, Cobol, C, REXX

* Must be legally authorized to work in the United States for any employer without sponsorship

* Successful completion of interview required to meet job qualification

* Reliable, punctual attendance is an essential function of the position

Impellam Group and its brands are equal-opportunity employers committed to diversity and inclusion. All qualified applicants will receive consideration without regard to race, color, religion, gender, sexual orientation, pregnancy or maternity, national origin, age, disability, veteran status, or any other factor determined to be unlawful under applicable law. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application, interview process, pre-employment activity, and the performance of crucial job functions.

If you require additional disability considerations, modifications, or adjustments please let us know by contacting HR-InfoImpellamNA@impellam.com or fill out this form to request accommodations.