Apply Now

Mainframe Administrator (Not a Developer or Tester)

San Antonio, TX, US • Posted 10 hours ago • Updated Just Now

Contract W2

Contract Independent

Contract Corp To Corp

On-site

Fitment

Dice Job Match Score™

🎯 Assessing qualifications...

Job Details

Skills

DB2
CICS
Infrastructure
Easytrieve
Endevor
Mainframe administration
IBM z/OS
ChangeMan

Summary

Role: Mainframe Administrator

Location: San Antonio, TX (Onsite from Day 1)

Job Type: Contract

NOTE: Client is not looking for a Mainframe developer or Tester. The resource is expected to have extensive knowledge and experience working on Mainframe mainly on administration of Mainframe as a platform.

This is 100% Onsite role and candidates must be willing to relocate to San Antonio, TX

Mandatory Areas:

Must Have Skills Mainframe Admin
Skill 1 8 + Years of exp in Mainframe
Skill 2 5 + Years of Exp in IBM z/OS operating systems and infrastructure

Years of experience: Minimum of 8 years

Role/Skill:

Mainframe System Administrator/Mainframe Infrastructure

Expert Job Descriptions:

Mainframe z/OS Admin responsible for managing IBM z/OS operating system In-depth knowledge of IBM z/OS operating systems and infrastructure
Mainframe technical sustainment experience (i.e. zOS version upgrades)
Experienced in installation, configuration, maintenance, and security of z/OS operating systems and related infrastructure
Expert knowledge in Mainframe Security & Compliance, security protocols (e.g., Top Secret/TSS), and ensuring data security.
Able to collaborate and engage with infrastructure teams to resolve complex, interdependent issue
Extensive knowledge/experience on the following: Z/OS CICS DB2 Easytrieve ChangeMan, Endevor MSUs MQ ESP, dSeries Systemware Content Cloud System IPL

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 91091604
Position Id: 2026-3785
Posted 10 hours ago

Create job alert

Never miss an opportunity! Create an alert based on the job you applied for.

Similar Jobs

Mainframe Administrator

San Antonio, Texas

•

Today

Job Title: Mainframe Administrator Location: San Antonio, TX (Onsite) Hire type: Contract Hands-on experience with: z/OS CICS DB2 Easytrieve ChangeMan Endevor MQ ESP dSeries Systemware Content Cloud System IPL Job Description: We are looking for an experienced Mainframe Administrator with strong expertise in IBM z/OS system administration and infrastructure support. This role focuses on managing, maintaining, and securing enterprise mainframe environments. Important:This is a Mainframe Admin

Easy Apply

Contract

Depends on Experience

Mainframe Administrator

San Antonio, Texas

•

Today

We are looking for Mainframe Administrator for our client in San Antonio, TX Job Title: Mainframe Administrator Job Location: San Antonio, TX Job Type: Contract Job Overview:Responsibilities: Manage and administer IBM z/OS operating systems and mainframe infrastructure.Perform installation, configuration, maintenance, and upgrades of z/OS environments.Lead mainframe system sustainment activities including version upgrades and patching.Ensure system security, compliance, and data protection usin

Easy Apply

Contract, Third Party

Depends on Experience

Systems Administrator (VM Ware)

San Antonio, Texas

•

15d ago

Overview: GovCIO is currently hiring for a Systems Administrator with VM Ware experience for Air Force Intel System. This position will be located in San Antonio, TX and will be an onsite position. Responsibilities: Establishes and maintains smooth operation of computer systems (to include operating systems, software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers as required. May create and document new methods supportin

Full-time

Compensation information provided in the description

Linux Administrator

San Antonio, Texas

•

Today

Overview: GovCIO is currently seeking a Senior Linux Administrator to support the installation, configuration, maintenance, and optimization of Linux based systems in support of 616th Operations Center (616 OC) operations. This position will be located in San Antonio, TX and will be an onsite position. Responsibilities: Manages and maintains Linux-based systems and servers. Primary duties include installing, configuring, updating, and hardening Linux operations systems and software applications

Full-time

Compensation information provided in the description

Search all similar jobs