Z/OS Mainframe Systems Programmer

Anderson, SC, us on site Until 8/21/2026 First posted March 23, 2025 Last posted March 23, 2025
Job description

Job Description:

The Z/OS Mainframe Advanced Systems Programmer will be responsible for the analysis, development, modification, installation, testing and maintenance of operating systems software. This person needs to possess a strong understanding of systems programming, graphical user interfaces and control languages. They will evaluate vendor-supplied software packages and make recommendations to IT Management. Modifies and/or debugs vendor-supplied utilities and packages. Modifies, installs and prepares technical documentation for system software applications. Diagnoses, isolates and debugs software problems and performs problem resolution. Monitors systems capacity and performance, plans and executes disaster recovery procedures and provides Tier 2 technical support.

Responsibilities:

Z/OS operation

Z/OS support including problem analysis and resolution

Provide technical support of the mainframe infrastructure to provide high quality customer service and meet SLA expectations.

Collaborate and liaise with other units and serve as a technical resource and subject matter expert.

Significant involvement in upgrade of operating systems to new release

Significant involvement in upgrade of third party software products to new releases

Contribute to research and development projects as required.

Qualifications/Requirements:

Must have 10 years of progressive experience in mainframe technical support.

Required Skills (Rank In Order Of Importance):

Working Knowledge Of:

Z/OS Operation

JES2 Operation And Internals

Z/OS Security (RACF)

Z/OS Networking (VTAM, TCPIP)

Z/OS Scheduling, Automation

SMP/E Software

WLM

JCL

GRS

VSAM

TSO

3rd Party Software

Assembler

Catalog Maintenance

Programming Skills:

System Exit Development And Support

Utility And Toolkit Skills

IDMS

SYNCSORT

RMM

Soft Skills Required: Effective Communication Skills (Written And Oral), Adaptability, Self-Motivation, Problem Solving, Analytical Thinking, Time Management, Ability To Work Effectively In A Stressful Environment, Customer Focused, Detail Oriented, Team Player

Preferred Skills (Rank in Order of Importance):

ASSEMBLER

REXX

SAS

SMP/E

SMF

SMS

RMF

All your information will be kept confidential according to EEO guidelines.

About this role

Summary

Maintain and support z/OS mainframe systems, perform upgrades, troubleshoot, and optimize performance.

Job title

Z/OS Mainframe Systems Programmer

Experience level

10+ years

Industry

software

Location requirements

Anderson, SC, US; on-site work required

Salary

Not specified

Management role

No

Skills & keywords

Required skills

z/OS operationJES2RACFVTAMTCPIPSMP/EWLMJCLVSAMTSOAssemblercatalog maintenancesystem exit developmentutility and toolkit skillsIDMSSYNCSORTRMM

Preferred skills

AssemblerREXXSASSMFSMSRMF

Specializations

mainframez/OSsystems programmingmainframe securitymainframe networking
Locations

Structured locations inferred from the posting.

Anderson, SC, USA

On-site City