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Senior Mainframe Developer Jobs in Georgia (NOW HIRING)

Sr. Java Developer

Atlanta, GA · On-site

$55 - $70.25/hr

Position: Sr. Java Developer Duration: 12 months Contract Location: Atlanta, GA (Locals Only) Visa ... environment (mainframe, client server, web). Knowledgeable and experienced in the full Systems ...

Lead AI Transformation Engineer

Alpharetta, GA · On-site

$100K - $131K/yr

You will work closely with software development and mainframe teams across the organization to ... Evaluate, pilot, and operationalize AI developer tools across the organization, coaching teams to ...

Experience with Mainframe development including Java Batch development, Architectural Design ... Proven ability to work with senior technical managers and staff to provide expert-level support for ...

Senior Java Developer

Atlanta, GA · On-site

$55 - $70.25/hr

These projects require senior level Java resources that have experience in the full life cycle of ... mainframe, client server, web). o Knowledgeable and experienced in the full Systems Development ...

Experience with Mainframe development including Java Batch development, Architectural Design ... Proven ability to work with senior technical managers and staff to provide expert-level support for ...

Sr. IZWS Scheduler Expert

Atlanta, GA · On-site

$74K - $134K/yr

Sr. IZWS Scheduler Expert At Capgemini Engineering, the world leader in engineering services, we ... scale mainframe scheduling migrations to IBM Z Workload Scheduler (IZWS). This role serves as a ...

... mainframe, distributed, and cloud platforms. This is a senior-level, onsite role based in Atlanta ... Enterprise systems: ERP, Oracle, Databases * DevOps practices and CI/CD pipeline integration

... mainframe, distributed, and cloud platforms. This is a senior-level, onsite role based in Atlanta ... Enterprise systems: ERP, Oracle, Databases * DevOps practices and CI/CD pipeline integration

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Showing results 1-20

Senior Mainframe Developer information

See Georgia salary details

$32

$48

$56

How much do senior mainframe developer jobs pay per hour?

As of Jul 15, 2026, the average hourly pay for senior mainframe developer in Georgia is $48.68, according to ZipRecruiter salary data. Most workers in this role earn between $45.67 and $53.17 per hour, depending on experience, location, and employer.

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

To thrive as a Senior Mainframe Developer, you need deep expertise in mainframe programming languages (like COBOL, JCL, and PL/I), systems analysis, and a strong understanding of legacy application architectures, typically supported by a degree in computer science or related experience. Familiarity with tools such as IBM z/OS, DB2, CICS, and version control systems is essential, along with relevant certifications like IBM Certified System Programmer. Excellent problem-solving, communication, and leadership skills help you collaborate effectively and mentor junior developers. These skills are crucial for maintaining mission-critical systems, ensuring reliability, and guiding modernization efforts in complex enterprise environments.

What are some common challenges faced by Senior Mainframe Developers when integrating legacy systems with modern technologies?

Senior Mainframe Developers often encounter challenges when integrating legacy mainframe systems with newer technologies such as cloud platforms, APIs, or microservices. These challenges include ensuring data consistency, maintaining system security, and minimizing downtime during migrations. Collaboration with cross-functional teams, such as infrastructure engineers and application developers, is key to developing seamless integration solutions. Staying up-to-date with modernization tools and best practices can help address these complexities and support the organization's digital transformation goals.

What are Senior Mainframe Developers?

Senior Mainframe Developers are experienced professionals who design, develop, and maintain mainframe systems—large-scale computers used by organizations for critical applications, bulk data processing, and enterprise resource planning. They are proficient in languages like COBOL, JCL, and Assembler, and often work with databases and transaction processing systems. Their responsibilities include troubleshooting system issues, optimizing performance, mentoring junior developers, and ensuring the reliability and security of mainframe operations.
What are the most commonly searched types of Mainframe Developer jobs in Georgia? The most popular types of Mainframe Developer jobs in Georgia are:
What job categories do people searching Senior Mainframe Developer jobs in Georgia look for? The top searched job categories for Senior Mainframe Developer jobs in Georgia are:
What cities in Georgia are hiring for Senior Mainframe Developer jobs? Cities in Georgia with the most Senior Mainframe Developer job openings:
Infographic showing various Senior Mainframe Developer job openings in Georgia as of July 2026, with employment types broken down into 83% Full Time, 6% Part Time, 1% Temporary, and 10% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $101,255 per year, or $48.7 per hour.
Senior Associate Software Engineer--Mainframe Modernization

Senior Associate Software Engineer--Mainframe Modernization

Truist

Atlanta, GA

$117K - $155K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago


Truist rating

8.0

Company rating: 8.0 out of 10

Based on 116 frontline employees who took The Breakroom Quiz

58th of 149 rated banks


Job description

The position is described below. If you want to apply, click the Apply Now button at the top or bottom of this page. After you click Apply Now and complete your application, you'll be invited to create a profile, which will let you see your application status and any communications. If you already have a profile with us, you can log in to check status.

Need Help?

If you have a disability and need assistance with the application, you can request a reasonable accommodation. Send an email to Accessibility (accommodation requests only; other inquiries won't receive a response).

Regular or Temporary:

Regular

Language Fluency: English (Required)

Work Shift:

1st shift (United States of America)Please review the following job description:Job Description Summary
Independently designs, develops, tests, and maintains complex software solutions that meet business and user needs. Emphasizes delivering scalable, reliable, and high-quality applications by applying advanced best practices in coding, architecture, and software lifecycle management, while collaborating with cross-functional teams to drive technical initiatives and mentor junior engineers.

ESSENTIAL DUTIES AND RESPONSIBILITIES
Following is a summary of the essential functions for this job. Other duties may be performed, both major and minor, which are not mentioned below. Specific activities may change from time to time.
1. Designs, develops, tests, and maintains software components and services that address defined business and user requirements within an assigned technical domain.
2. Implements well-scoped features and enhancements using established coding standards, architectural patterns, and development best practices.
3. Contributes to the reliability, scalability, and performance of applications by writing high-quality, maintainable code and participating in peer code reviews.
4. Collaborates with cross-functional technical teams to execute planned technical initiatives and deliver solutions on schedule.
5. Troubleshoots, debugs, and resolves software defects and production issues within area of responsibility, applying root-cause analysis as needed.
6. Participates in the full software development lifecycle, including requirements refinement, design discussions, development, testing, deployment, and support.
7. Applies secure coding practices, testing strategies, and documentation standards to ensure software quality and compliance with team guidelines.
8. Leverages existing frameworks, tools, and technologies to build and enhance applications across relevant technology domains.

Qualifications
Required Qualifications
The requirements listed below are representative of the knowledge, skill and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
1. Bachelor's degree and 3 years of experience or equivalent education and software engineering training or experience.
2. In-depth knowledge of information systems with the ability to identify, apply, and implement IT best practices.
3. Understanding of key business processes and competitive strategies related to the IT function.

Preferred Qualifications

1.Master's degree and ten+ years of experience or an equivalent combination of education and work experience

2. Experience in supporting vendor applications integrated with API's(REST/SOAP), Middleware systems, Message queues (MQ/Kafka), ETL processes and data flows.

3.Experience with deposit products (checking, savings, CDs, money market accounts) and understanding of pricing strategies: tiered interest, product bundles, relationship

pricing, promotional rates.

4. Knowledge of Zafin's pricing & billing product is an advantage.

5. Experience with IT Service Management (ITSM) tools such as ServiceNow with solid understanding of incident, problem, and change management processes.

6. Proficiency in using monitoring tools like Splunk, Dynatrace, or CloudWatch to detect and resolve system performance issues.

7. Strong analytical and problem-solving skills, with the ability to assist in root cause analysis and incident resolution.

8.Experience in mainframe technologies(Cobol,JCL and Z/OS connect) and mainframe modernization is an advantage

9. Strong communication skills (written and verbal).

General Description of Available Benefits for Eligible Employees of Truist Financial Corporation: All regular teammates (not temporary or contingent workers) working 20 hours or more per week are eligible for benefits, though eligibility for specific benefits may be determined by the division of Truist offering the position.Truist offers medical, dental, vision, life insurance, disability, accidental death and dismemberment, tax-preferred savings accounts, and a 401k plan to teammates. Teammates also receive no less than 10 days of vacation (prorated based on date of hire and by full-time or part-time status) during their first year of employment, along with 10 sick days (also prorated), and paid holidays. For more details on Truist's generous benefit plans, please visit our Benefits site. Depending on the position and division, this job may also be eligible for Truist's defined benefit pension plan, restricted stock units, and/or a deferred compensation plan. As you advance through the hiring process, you will also learn more about the specific benefits available for any non-temporary position for which you apply, based on full-time or part-time status, position, and division of work.

Truist is an Equal Opportunity Employer that does not discriminate on the basis of race, gender, color, religion, citizenship or national origin, age, sexual orientation, gender identity, disability, veteran status, or other classification protected by law. Truist is a Drug Free Workplace.

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About Truist

Sourced by ZipRecruiter

Truist is combining distinctive personal service with investments in innovation to create transformational client experiences. We believe the unique blend of human touch and innovative technology will set us apart, instill confidence, and build deeper levels of trust with our clients

Industry

Finance and insurance

Company size

10,000+ Employees

Headquarters location

Charlotte, NC, US

Year founded

2019