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Mainframe Operations Jobs in Atlanta, GA (NOW HIRING)

Have mainframe computer software knowledge related to record keeping. Preferred experience on AS ... operational standards. Fit the following? We want you here! * Teamwork oriented * Organized

Sr. Lead Cobol Developer

Atlanta, GA · On-site

$48.25 - $65.50/hr

Experience working with mainframe environments (IBM z/OS, OS/390, or similar). * Strong knowledge ... operational procedures * Ensure that COBOL programs adhere to industry standards, security ...

Operations Supervisor

Atlanta, GA · On-site

$70K - $80K/yr

Operations Manager / Assistant Manager / Service Center Manager FLSA Status: Exempt Location ... Computer literate (PC and mainframe systems); prior experience with freight or logistics software ...

Monitors performance of programs after implementation Holds on call phone on a rotating basis to support production batch; resolves batch issues in conjunction with the States Operations Support ...

The candidate will be adept with the agile software development lifecycle and DevOps principles ... Experience with COBOL development, debugging, and maintenance across complex mainframe applications

Showing results 21-40

Mainframe Operations information

See Atlanta, GA salary details

$9

$51

$69

How much do mainframe operations jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for mainframe operations in Atlanta, GA is $51.33, according to ZipRecruiter salary data. Most workers in this role earn between $45.29 and $58.27 per hour, depending on experience, location, and employer.

What is mainframe operations?

Mainframe operations refer to the processes and tasks involved in managing, monitoring, and maintaining mainframe computer systems. These systems are powerful computers used by large organizations for critical applications, bulk data processing, and large-scale transaction processing. Mainframe operators ensure system reliability, perform backups, monitor performance, troubleshoot issues, and coordinate with IT teams to support business operations. Their work is essential to keeping core business systems running smoothly and securely.

Are mainframe operations jobs in demand?

Mainframe operations jobs remain in demand due to the continued reliance of large organizations on mainframe systems for critical data processing. These roles often require knowledge of legacy systems, scripting, and tools like IBM Z, with demand driven by industries such as finance, government, and healthcare that prioritize system stability and security.

What are the key skills and qualifications needed to thrive as a mainframe operations professional?

To thrive in Mainframe Operations, you need expertise in mainframe system administration, strong problem-solving skills, and a background in IT or computer science. Familiarity with IBM z/OS, JCL (Job Control Language), automation tools, and monitoring systems is typically required, along with certifications like IBM Certified System Programmer. Attention to detail, strong communication, and the ability to work under pressure help professionals quickly resolve incidents and coordinate with teams. These skills are essential to ensure the reliability, security, and optimal performance of critical enterprise computing environments.

What are some common challenges faced by professionals in mainframe operations, and how can they be addressed?

Professionals in Mainframe Operations often encounter challenges such as managing legacy systems, ensuring 24/7 uptime, and swiftly resolving system outages. Staying up to date with new automation tools and best practices can help address these challenges. Additionally, effective communication with application teams and constant monitoring are key to minimizing downtime and ensuring smooth operations. Continuous learning and participation in cross-training sessions can also help team members stay proficient as technologies evolve.

What is the difference between Mainframe Operations vs Mainframe System Programmer?

AspectMainframe OperationsMainframe System Programmer
Primary ResponsibilitiesMonitoring, maintaining, and supporting mainframe systems to ensure smooth operationInstalling, configuring, and optimizing mainframe system software and operating systems
Required SkillsKnowledge of mainframe hardware, job scheduling, and system monitoring toolsExpertise in system software, scripting, and system tuning
CertificationsIBM Certified System Administrator, z/OS certificationsIBM Certified System Programmer, z/OS certifications
Work EnvironmentData centers, mainframe rooms, enterprise IT departmentsData centers, enterprise IT teams, mainframe software support

Both roles are essential in mainframe environments, with Mainframe Operations focusing on system support and monitoring, while Mainframe System Programmers handle system software installation and optimization. They often collaborate but require different skill sets and certifications.

What are popular job titles related to Mainframe Operations jobs in Atlanta, GA? For Mainframe Operations jobs in Atlanta, GA, the most frequently searched job titles are:
What job categories do people searching Mainframe Operations jobs in Atlanta, GA look for? The top searched job categories for Mainframe Operations jobs in Atlanta, GA are:
Infographic showing various Mainframe Operations job openings in Atlanta, GA as of August 2026, with employment types broken down into 84% Full Time, 12% Part Time, 1% Temporary, and 3% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $106,769 per year, or $51.3 per hour.

Senior Mainframe Modernization Architect

United Airlines

Atlanta, GA

$82K - $193K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 2 days ago


United Airlines rating

7.9

Company rating: 7.9 out of 10

Based on 341 frontline employees who took The Breakroom Quiz

7th of 26 rated airlines


Job description

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you'd like, where you'll be supported and inspired bya collaborative community of colleagues around the world, and where you'll be able to reimagine what's possible. Join us and help the world's leading organizationsunlock the value of technology and build a more sustainable, more inclusive world.

Location

This is onsite role based in Atlanta, GA, Chicago, IL, or Nashville, TN.


About the job you're considering

Capgemini is hiring a Senior Mainframe Modernization Architect to lead large-scale mainframe-to-Google Cloud Platform (GCP) transformation programs. The architect will serve as both a strategic advisor to executive stakeholders and a hands-on technical leader driving migration, modernization, integration, automation, and cloud adoption initiatives.


Your role
Define and lead target-state architectures for modernizing legacy mainframe environments into hybrid or cloud-native GCP platforms.

Design scalable, resilient, and secure solutions integrating mainframe systems with GCP services.

Develop and execute dual-run/parallel testing strategies to validate migrated workloads, ensuring data consistency, transaction parity, and performance.

Design event-driven, API-based, and hybrid integration architectures between mainframe and cloud-native systems.

Drive DevOps, CI/CD, automation, monitoring, and platform engineering best practices.

Build data and telemetry solutions using Pub/Sub, BigQuery, Cloud Storage, and GKE for migration validation and analytics.

Define GCP landing zones, security models, IAM, networking, governance, HA/DR, and non-functional requirements (availability, scalability, resilience, security, and cost optimization).

Ensure compliance, security, encryption, auditability, and access control across migrated environments.

Collaborate with business, engineering, infrastructure, and security teams to drive modernization initiatives and resolve architecture dependencies.


Your skills and experience

12+ years' experience in enterprise application and platform architecture.

6+ years of hands-on experience in mainframe modernization or legacy transformation.

Proven success leading enterprise-scale mainframe-to-cloud migration programs.

Deep mainframe knowledge including z/OS, COBOL, PL/I, JCL, CICS, IMS, DB2, and VSAM.

Strong experience in mainframe modernization and cloud migration initiatives.

Demonstrate strong expertise in GCP architecture and services including GKE, Pub/Sub, BigQuery, Cloud Storage, IAM, and networking.

Possess a solid understanding of event-driven architectures, APIs, and hybrid cloud integration patterns.

Drive DevOps, CI/CD, automation, observability, and platform engineering best practices.

Define enterprise security, governance, compliance, encryption, and access management frameworks.

Experience designing highly available, resilient, scalable, and secure enterprise solutions.

Lead migration validation activities including dual-run testing, reconciliation, performance benchmarking, and production cutover planning.

Collaborate with business and technical stakeholders to define modernization roadmaps and target-state architectures.

Apply strong analytical and problem-solving skills to resolve complex modernization and transformation challenges.

Excellent communication, leadership, and stakeholder management skills.

Experience in large-scale cloud transformation programs is preferred and considered a strong advantage.

#LI-SD1

The base compensation range for this role in the posted location is $82,082 to $193,440

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.

#DI-AB1


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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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