Senior Infrastructure-Mainframe VTAM Consultant

Signature IT World Inc; United States; On-site; USD 120,000 - 180,000; Full time

Job summary

Signature IT World Inc. seeks a Senior Infrastructure-Mainframe VTAM Consultant for a long-term engagement in the United States. The role focuses on expert installation, upgrades, and automation within a z/OS mainframe environment.

You will lead complex VTAM-related tasks, manage vendor software installations, and support ongoing OS upgrades using zOSMF workflows. Strong diagnostics, system programming, and collaboration with cross-functional teams are essential.

Qualifications

• Must have hands-on experience with SMPE/NonSMPE installation and maintenance of ISV products.
• Expertise with IBM and Broadcom software product installation and upgrades.
• Mastery of z/OS system commands, utilities, and automation tools.

Responsibilities

• Perform standard system programming activities including configuration and maintenance using SMPE.
• Handle OS upgrades and RSU maintenance via zOSMF Workflow.
• Install and configure complex z/OS environments and third-party software.
• Support storage management, performance tuning, and capacity planning.
• Assist in feature implementations and software standardization across the mainframe environment.

Skills

SMPE/NonSMPE Installations

Mainframe software installs

IBM/Broadcom product installs

zOS commands/utilities

Automation tools

Tools

zOSMF

RSU

HCD

Job description

Job Title: Senior Infrastructure-Mainframe VTAM Consultant

Duration: Long-Term

Must Have Skills

Expertise in performing SMPE and NonSMPE Installation of ISV products)

Expertise in IBM and Broadcom Software product Install and Upgrades

Mastery of zOS system commands, utilities, and automation tools.

Nice to have skills

Operating system zOS V2.5 upgrades or later with zOSMF workflow execution.

IODF, HCD Skillset to add new devices.

Detailed Job Description

Perform standard system programming activities like configuration, installation maintenance using SMPE, and vendor software installations in the mainframe environment. Perform Operating System upgrade and RSU maintenance via zOSMF Workflow. Advanced System Management Architect, install, and configure highly complex zOS environments and thirdparty software. Support Software Standardization and new Feature implementations. Support other team storage management, performance tuning, capacity planning.