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Mainframe Administration Jobs in Georgia (NOW HIRING)

MM International

MQ Mainframe Engineer

Alpharetta, GA · On-site

$47.75 - $61.50/hr

MQ Mainframe Engineer Alpharetta, GA - 3 days/week onsite 12+ month contract position Description ... MC consists of experienced administration, operations and engineering staff required to support the ...

Stem Xpert

Mainframe tester

Alpharetta, GA

$47.75 - $61.50/hr

... Administration Hello, Trust you are doing well. I have an urgent position for Mainframe Tester at Alpharetta GA .Please revert back with the below details if you are interested in the below position.

US Bank

z/OS Systems Engineer

Atlanta, GA

Hands-on experience supporting critical mainframe subsystems including CICS, IMS, JES2, IBM MQ, and Db2 for z/OS . * Advanced knowledge of RACF security administration , access controls, and ...

4pconsultinginc

IT Operations Support 3

Atlanta, GA · On-site

Mainframe Operations * Incident Management * Batch Processing * Disaster Recovery * Root Cause Analysis * System Administration * Problem Solving * Team Collaboration * Technical Documentation

Lancesoft

RACF Architect

Atlanta, GA · On-site +1

$80.33 - $90/hr

Experience: 12+ years in mainframe security, with proven leadership in RACF/USS architecture projects. * Expertise: * IBM RACF & IBM zSecure (configuration, internals, reporting, administration). * z ...

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Mainframe Administration information

What are the key skills and qualifications needed to thrive as a Mainframe Administrator, and why are they important?

To thrive as a Mainframe Administrator, you need a solid understanding of mainframe operating systems (such as z/OS), system configuration, and troubleshooting, typically supported by a degree in computer science or related IT experience. Familiarity with tools like IBM System Automation, JCL, RACF, and monitoring solutions, as well as certifications such as IBM Certified System Administrator, is highly valued. Strong analytical thinking, attention to detail, and effective communication skills help administrators efficiently resolve issues and collaborate with IT teams. These skills and qualifications are essential to ensure the reliability, security, and optimal performance of critical enterprise computing environments.

What are some common challenges faced by Mainframe Administrators and how can they be addressed?

Mainframe Administrators often encounter challenges such as managing legacy systems, ensuring system uptime, and balancing security with accessibility. Keeping up with evolving technologies and integrating mainframes with modern applications can require continuous learning and adaptation. Effective communication with development and operations teams is vital to ensure seamless updates and minimize downtime. Proactively monitoring system performance and applying best practices for disaster recovery can also help mitigate risks and maintain reliability.

What is the difference between Mainframe Administration vs Mainframe Support?

AspectMainframe AdministrationMainframe Support
CertificationsIBM Certified System Administrator, z/OS certificationsSimilar certifications, often including z/OS support certifications
Work EnvironmentData centers, enterprise IT departments managing mainframe systemsHelp desks, support teams assisting users and troubleshooting issues
ResponsibilitiesSystem setup, configuration, maintenance, performance tuningIssue resolution, user support, incident management
Industry UsageFinancial institutions, government agencies, large corporationsSame industries, focusing on user support and problem resolution

Mainframe Administration involves managing and maintaining mainframe systems, ensuring optimal performance and security. Mainframe Support focuses on assisting users, troubleshooting issues, and resolving incidents. Both roles require similar certifications and are vital in industries relying on mainframe technology, but they differ in daily responsibilities and focus areas.

What is Mainframe Administration?

Mainframe Administration involves managing and maintaining mainframe computer systems, which are powerful servers used by large organizations for critical applications and bulk data processing. Mainframe Administrators are responsible for installing, configuring, monitoring, and securing mainframe hardware and software. They ensure system performance, troubleshoot technical issues, handle backup and recovery, and apply updates or patches to keep systems running smoothly and securely. This role often requires strong technical skills, attention to detail, and the ability to work with legacy systems.
What are popular job titles related to Mainframe Administration jobs in Georgia? For Mainframe Administration jobs in Georgia, the most frequently searched job titles are:
What job categories do people searching Mainframe Administration jobs in Georgia look for? The top searched job categories for Mainframe Administration jobs in Georgia are:
Mainframe Administration jobs near you
Infographic showing various Mainframe Administration job openings in Georgia as of July 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, 1% Temporary, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.

MQ Mainframe Engineer

MM International

Alpharetta, GA • On-site

$47.75 - $61.50/hr

Contractor

Re-posted 8 days ago

Job description

MQ Mainframe Engineer

Alpharetta, GA  - 3 days/week onsite 

12+ month contract position

 

Description:

  • Hybrid Role
  • Interview Process: Likely 2 rounds (detailed and technical)
  • As a global financial services firm, Morgan Stanley is committed to technological innovation.
  • We rely on our technologists around the world to create leading-edge, secure platforms for all our businesses.


Department Overview:

  • Enterprise Technology & Services (ETS) delivers shared technology services for Morgan Stanley supporting all business applications and end users.
  • ETS provides capabilities for all stages of Morgan Stanley’s software development lifecycle, enabling productive coding, functional and integration testing, application releases, and ongoing monitoring and support for over 3,000 production applications.
  • ETS also delivers all workplace technologies (desktop, mobile, voice, video, productivity, intranet/internet) in integrated configurations that boost the personal productivity of employees.
  • Application and end user functions are delivered on a scalable, secure, and reliable infrastructure composed of seamlessly integrated datacenter, network, compute, cloud, storage, and database functions.


Our Team:

  • Mainframe Computing (MC) is a technology enabler for the business by providing a strong, resilient, and stable platform to host and enable business innovation/growth in our lines of business and global locations.
  • MC consists of experienced administration, operations and engineering staff required to support the platform.
  • In addition to flexible hours, the Firm enables its staff to work remotely.
  • The mainframe engineers work with the latest hardware and software technologies.
  • The IBM z platform and the mainframe disk and tape technologies are frequently refreshed across our datacenters.


Mainframe MQ Engineer:

  • The Mainframe MQ Systems Programmer is responsible for all phases of MQ engineering and MQ operation functions.
  • The candidate must be comfortable working with MQ in a 24x7 large scale Sysplex environment (multi-queue managers, high volume, large number of applications) and must be able to support application developers in the use of MQ in batch and CICS environments.
  • Individual will also interface with the distributed MQ engineering and operations teams.
  • The MQ engineer should have strong analytical, organizational and communication skills.
  • Periodic on-call support and maintenance outside of normal working hours are needed to support the MQ environment and to resolve issues.


Skills Required:

  • Defining IBM MQ resources (channels, queues, etc.)
  • Knowledge of MQ Data Sharing in a large Sysplex environment
  • Understanding of High Availability concepts
  • Perform MQ software maintenance
  • Ability to perform problem determination as well as interface with IBM Support
  • Knowledgeable in MQ Performance & Tuning as well as MQ Monitoring
  • Support performance and capacity planning including the development of performance and trending reports
  • Familiar with Disaster Recovery procedures & tests
  • Support in-house developed tools including wrapper for the MQI, enhanced CICS trigger monitor, and channel security exits.
  • Knowledge of Sysview for MQ, CA-Neumics Analyzer
  • Understanding of zOS functions such as: APF, Link list, LPA, VSAM
  • Familiar with Java, Kafka and MQ Confluent Connectors in the Mainframe environment
  • Ability to develop internal tools via JCL, REXX, etc.
  • Excellent oral/written communication skills


Skills Desired:

  • Familiarity with CICS TS V6.1+
  • SMP/E knowledge
  • Knowledge of external security (RACF & CA-Top Secret) as related to MQ
  • Prior Application programming experience to support application development teams
  • Knowledge of Cobol from an application point of view