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Mainframe Administration Jobs in Georgia (NOW HIRING)

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 ...

Mainframe tester

Alpharetta, GA · On-site

$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.

Mainframe CICS Systems Engineer

Alpharetta, GA · On-site

$47.75 - $61.50/hr

EZ consists of experienced administration, operations and engineering staff required to support the ... The Mainframe CICS Systems Programmer/Engineer is responsible for all phases of CICS engineering ...

Mainframe CICS Systems Engineer

Alpharetta, GA · On-site

$47.75 - $61.50/hr

EZ consists of experienced administration, operations and engineering staff required to support the ... The Mainframe CICS Systems Programmer/Engineer is responsible for all phases of CICS engineering ...

EZ consists of experienced administration, operations and engineering staff required to support the ... The Mainframe CICS Systems Programmer/Engineer is responsible for all phases of CICS engineering ...

New

Qualifications: 5+ years of hands-on experience administering RACF in an IBM z/OS mainframe environment. Strong experience with IBM zSecure administration and reporting. Deep understanding of RACF ...

Qualifications: 5+ years of hands-on experience administering RACF in an IBM z/OS mainframe environment. Strong experience with IBM zSecure administration and reporting. Deep understanding of RACF ...

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

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 ...

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Mainframe Administration information

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 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.

Is it hard to become a mainframe administrator?

Becoming a mainframe administrator requires a strong understanding of mainframe systems like IBM z/OS, proficiency in scripting and automation, and often a relevant certification. The role can be technically challenging due to the complexity of mainframe environments, but with proper training and experience, it is achievable for those with a background in IT or computer science.

Is mainframe administration a good career option?

Mainframe administration is a stable and well-paying career that involves managing large-scale computer systems used by many organizations. It requires knowledge of mainframe operating systems like z/OS, skills in system maintenance, and often certifications such as IBM Certified System Administrator. The role offers opportunities for specialization and long-term job security due to the continued reliance on mainframes in industries like finance and government.

What does a mainframe administrator do?

A mainframe administrator manages and maintains large-scale computer systems known as mainframes, ensuring their security, performance, and availability. They configure hardware and software, monitor system operations, troubleshoot issues, and implement updates, often using tools like z/OS and requiring knowledge of system security and backup procedures.

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:

Infographic showing various Mainframe Administration job openings in Georgia as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 11% Part Time, 7% Contract, and 3% Nights. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.

Mainframe Performance Management Engineer

United Airlines

Atlanta, GA • Remote

$68K - $161K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 4 days ago


United Airlines rating

7.9

Company rating: 7.9 out of 10

Based on 342 frontline employees who took The Breakroom Quiz

7th of 26 rated airlines


Job description

At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world's mostinnovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as theyprovide unique R&D and engineering services across all industries. Join us for a career full of opportunities. Where you can make a difference. Where no two days arethe same.

Location

This is a fully remote role in USA 

About the job you're considering

We are seeking an experienced Mainframe Performance Management Product Specialist with strong expertise in z/OS environments and mainframe performance monitoring solutions. The ideal candidate will lead migration initiatives from competitive performance monitoring products such as BMC MainView, CA Sysview, and ASG TMON to OMEGAMON, while providing technical consulting, migration assessments, implementation planning, and deployment support.

This role requires a strong understanding of z/OS performance management, the ability to analyze customer environments, identify migration paths, provide effort estimates, and deliver successful migration outcomes. The candidate will collaborate closely with customers, project managers, technical teams, and stakeholders throughout the engagement lifecycle.

Your Role
  • Lead migration projects from third-party mainframe performance monitoring tools to OMEGAMON.
  • Assess customer environments and develop migration strategies, implementation plans, and effort estimates.
  • Install, configure, implement, and troubleshoot performance management solutions within enterprise z/OS environments.
  • Analyze existing performance monitoring solutions and define migration approaches aligned with customer requirements.
  • Create and maintain migration documentation, technical procedures, implementation guides, and operational runbooks.
  • Work closely with customers, project managers, contractors, and technical teams to ensure successful project delivery.
  • Investigate and resolve performance monitoring challenges related to z/OS subsystems and infrastructure.
  • Provide technical consultation and recommendations during migration planning and execution activities.
Your Skills and Experience
  • Minimum 5 years of experience in z/OS Mainframe Administration, Mainframe Performance Monitoring and Performance Management.
  • Hands-on experience with OMEGAMON implementation, administration, support, or migration projects.
  • Strong experience with TSO/ISPF, REXX Programming, and SMP/E.
  • Experience migrating from BMC MainView, CA Sysview, or ASG TMON to OMEGAMON.
  • Strong analytical, troubleshooting, and problem-solving capabilities.
  • Excellent verbal and written communication skills.
  • Ability to work effectively in customer-facing and cross-functional team environments.
  • Excellent verbal and written communication skills.
  • Ability to work effectively in customer-facing and cross-functional team environments.
Good to have skills
  • Experience with CICS, Db2, IMS, MQ, VTAM, and TCP/IP performance monitoring and administration.
  • Basic z/OS System Programming knowledge and experience.
  • Experience with mainframe storage subsystem performance monitoring.
  • Technical pre-sales, solution consulting, or customer advisory experience.
  • Experience preparing migration assessments, project estimates, and implementation recommendations.

The base compensation range for this role in the posted location is: $68,911 - $161,544

Capgemini provides compensation range information in accordance with applicable national, state, provincial, and local pay transparency laws. The base compensation range listed for this position reflects the minimum and maximum target compensation Capgemini, in good faith, believes it may pay for the role at the time of this posting. This range may be subject to change as permitted by law.

The actual compensation offered to any candidate may fall outside of the posted range and will be determined based on multiple factors legally permitted in the applicable jurisdiction.

These may include, but are not limited to: Geographic location, Education and qualifications, Certifications and licenses, Relevant experience and skills, Seniority and performance, Market and business consideration, Internal pay equity.

It is not typical for candidates to be hired at or near the top of the posted compensation range.

In addition to base salary, this role may be eligible for additional compensation such as variable incentives, bonuses, or commissions, depending on the position and applicable laws.

Capgemini offers a comprehensive, non-negotiable benefits package to all regular, full-time employees. In the U.S. and Canada, available benefits are determined by local policy and eligibility and may include: 

  • Paid time off based on employee grade (A-F), defined by policy: Vacation: 12-25 days, depending on grade, Company paid holidays, Personal Days, Sick Leave
  • Medical, dental, and vision coverage (or provincial healthcare coordination in Canada)
  • Retirement savings plans (e.g., 401(k) in the U.S., RRSP in Canada)
  • Life and disability insurance
  • Employee assistance programs
  • Other benefits as provided by local policy and eligibility

Important Notice: Compensation (including bonuses, commissions, or other forms of incentive pay) is not considered earned, vested, or payable until it becomes due under the terms of applicable plans or agreements and is subject to Capgemini's discretion, consistent with applicable laws. The Company reserves the right to amend or withdraw compensation programs at any time, within the limits of applicable legislation.

Disclaimers

Capgemini is an Equal Opportunity Employer encouraging inclusion in the workplace. Capgemini also participates in the Partnership Accreditation in Indigenous Relations (PAIR) program which supports meaningful engagement with Indigenous communities across Canada by promoting fairness, accessibility, inclusion and respect.  We value the rich cultural heritage and contributions of Indigenous Peoples and actively work to create a welcoming and respectful environment. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity/expression, age, religion, disability, sexual orientation, genetics, veteran status, marital status or any other characteristic protected by law.

This is a general description of the Duties, Responsibilities and Qualifications required for this position. Physical, mental, sensory or environmental demands may be referenced in an attempt to communicate the manner in which this position traditionally is performed. Whenever necessary to provide individuals with disabilities an equal employment opportunity, Capgemini will consider reasonable accommodations that might involve varying job requirements and/or changing the way this job is performed, provided that such accommodation does not pose an undue hardship. Capgemini is committed to providing reasonable accommodation during our recruitment process. If you need assistance or accommodation, please reach out to your recruiting contact.

Please be aware that Capgemini may capture your image (video or screenshot) during the interview process and that image may be used for verification, including during the hiring and onboarding process.

Click the following link for more information on your rights as an Applicant in the United States.  http://www.capgemini.com/resources/equal-employment-opportunity-is-the-law

Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem.


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About United Airlines

Sourced by ZipRecruiter

United Airlines is embarking on an exciting journey to become the best airline in aviation history. Our purpose, "Connecting People, Uniting the World," extends beyond transportation, emphasizing our commitment to uplift and create opportunities in the places we serve. With a global presence and diverse workforce, we value inclusivity and are dedicated to hiring tens of thousands of individuals across various roles. Our comprehensive benefits package, including perks like space available travel, parental leave, and 401k, aims to support your well-being and growth.

Industry

Aviation

Company size

10,000+ Employees

Headquarters location

Chicago, IL, US

Year founded

1926

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