(USA) Systems and Infrastructure Engineer II

Walmart

Actively hiring
(Usa) Isd Office - Dgtc Ar Bentonville Home Office, US Posted 35 days ago $70,000–$130,000 / year
View original post Log in to save

At a glance

AI generated

TL;DR

The Mainframe Storage Administrator role at Walmart involves managing the enterprise mainframe storage infrastructure across high availability parallel sysplex environments, focusing on optimizing space allocation and supporting disaster recovery processes using IBM storage technologies. This position requires working closely with various teams to ensure operational excellence and resilience for mission-critical workloads. Key responsibilities include utilizing JCL and TSO, managing virtual tape systems like Metro Mirror and Hyperswap, and leveraging tools such as DFHSM, DFSMS, and FDR. The ideal candidate possesses strong knowledge of mainframe storage concepts and scripting skills with Rexx and CLIST, along with experience in BMC Tools, Compuware products, and scheduling automation software. This role demands analytical thinking and robust troubleshooting abilities to minimize storage-related incidents and improve overall system performance at a large scale.

Skills

DFHSM DFSMS FDR MVSRM JCL TSO Rexx CLIST Metro Mirror Global Mirror Metro-Global Mirror Hyperswap BMC MainView BMC AMI OPS BMC SRM Compuware FileAid Compuware Xpediter OPS/MVS JCLPlus Tectia SSH UNIX System Services

What you'll do

  • Manage space allocation recommendations and optimize storage usage.
  • Support virtual tape operations and disaster recovery processes.
  • Utilize JCL, TSO for mainframe tasks and scripting.
  • Monitor and maintain IBM storage technologies for mission-critical workloads.
  • Collaborate with teams to ensure resilience and operational excellence.

What we're looking for

  • Extensive knowledge of mainframe storage utilities including DFHSM, DFSMS, FDR, and MVSRM.
  • Proficiency with JCL, TSO, Rexx, and CLIST scripting for mainframe operations.
  • Experience managing virtual tape, backup processes, and disaster recovery using IBM technologies.
  • Understanding of mainframe storage concepts, catalogs, alias structures, and space allocation optimization.
  • Strong analytical skills and ability to troubleshoot complex issues in high availability environments.

Market check

Salary context

This $70,000–$130,000 range sits above 5% of similar postings on FindRole.

Peer median band

$115,000–$198,000

Median floor and ceiling across peers.

Typical midpoint (25–75%)

$135,000–$185,400

Middle half of comparable postings.

Based on 240 comparable postings.

* 240 is the maximum number of comparable postings sampled.

Employer

About Walmart

Walmart Inc. is the world''s largest retailer by revenue, operating a chain of hypermarkets, discount department stores, and grocery stores, as well as a growing e-commerce presence through Walmart.com. Industry: General Merchandise & Grocery Retail

Walmart currently has 495 open roles on FindRole.

Listed pay typically runs $117,000–$234,000 across 487 roles with salary data.

Most-posted roles

View all roles at Walmart

More like this

Similar roles

(USA) Systems and Infrastructure Engineer II

Walmart

(Usa) Isd Office - Dgtc Ar Bentonville Home Office, US 35 days ago $70,000–$130,000
DFHSM DFSMS FDR MVSRM JCL TSO Rexx CLIST Metro Mirror Global Mirror Metro-Global Mirror Hyperswap BMC MainView BMC AMI OPS BMC SRM Compuware FileAid Compuware Xpediter OPS/MVS JCLPlus UNIX System Services Tectia SSH

(USA) Systems and Infrastructure Engineer II

Walmart

(Usa) Isd Office - Dgtc Ar Bentonville Home Office, US 35 days ago $70,000–$130,000
DFHSM DFSMS FDR MVSRM JCL TSO Rexx CLIST Metro Mirror Global Mirror Metro-Global Mirror Hyperswap BMC MainView BMC AMI OPS BMC SRM Compuware FileAid Compuware Xpediter OPS/MVS JCLPlus Tectia SSH UNIX System Services

(USA) Senior, Systems and Infrastructure Engineer

Walmart

(Usa) Isd Office - Dgtc Ar Bentonville Home Office, US 35 days ago $80,000–$155,000
DFHSM DFSMS FDR MVSRM Metro Mirror Global Mirror Hyperswap JCL TSO Rexx CLIST SMPE DB2 IMS UNIX System Services BMC MainView BMC AMI OPS BMC SRM Compuware FileAid Compuware Xpediter OPS/MVS JCLPlus RIO Tectia SSH

(USA) Senior, Systems and Infrastructure Engineer

Walmart

(Usa) Isd Office - Dgtc Ar Bentonville Home Office, US 35 days ago $80,000–$155,000
JCL TSO Rexx CLIST SMPE DB2 IMS DFHSM DFSMS MVSRM FDR Metro Mirror Global Mirror Hyperswap UNIX System Services BMC MainView BMC AMI OPS BMC SRM Compuware FileAid Compuware Xpediter OPS/MVS JCLPlus RIO Tectia SSH

Systems and Infrastructure Engineer III

Walmart

(Usa) Isd Office - Dgtc Ar Bentonville Home Office, US 36 days ago $80,000–$155,000
z/OS JCL REXX Python SQL Middlegen APIs Scalability Disaster_Recovery Security_Frameworks Infrastructure_Maintenance_Tools Version_Control CI/CD Mainframe_Security Access_Control Change_Management_Statics

(USA) Systems and Infrastructure Engineer II

Walmart

(Usa) Data Center Co Colorado Springs Home Office, US 23 days ago $70,000–$130,000
BMS Energy Management Controls Systems HVAC Chillers UPS PDU Generators Heat Exchangers CMMS OSHA regulations NFPA codes Agile collaboration Microsoft Office Systems engineering projects Vendor management Troubleshooting Preventive maintenance Computer literacy