Role: Mainframe Applications Developer Location: Montgomery, Alabama Duration: Full time Position Description * Lead the design, development, testing, and implementation of Mainframe (COBOL, CICS ...
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Role: Mainframe Applications Developer Location: Montgomery, Alabama Duration: Full time Position Description * Lead the design, development, testing, and implementation of Mainframe (COBOL, CICS ...
Quick apply
Role: Mainframe Applications Developer Location: Montgomery, Alabama Duration: Full time Position Description * Lead the design, development, testing, and implementation of Mainframe (COBOL, CICS ...
Birmingham, AL · On-site
$102K - $133K/yr
At Regions, the Mainframe Systems Engineer installs and maintains mainframe operating systems ensuring the stability, performance and security of our mainframe environment while driving innovation ...
Birmingham, AL · On-site
$102K - $133K/yr
At Regions, the Mainframe Systems Engineer installs and maintains mainframe operating systems ensuring the stability, performance and security of our mainframe environment while driving innovation ...
Birmingham, AL · On-site
$51.50 - $65.50/hr
At Regions, the Mainframe Systems Engineer installs and maintains mainframe operating systems ensuring the stability, performance and security of our mainframe environment while driving innovation ...
Birmingham, AL · On-site
$51.50 - $65.50/hr
At Regions, the Mainframe Systems Engineer installs and maintains mainframe operating systems ensuring the stability, performance and security of our mainframe environment while driving innovation ...
Birmingham, AL · On-site
$51.50 - $65.50/hr
At Regions, the Mainframe Systems Engineer installs and maintains mainframe operating systems ensuring the stability, performance and security of our mainframe environment while driving innovation ...
Birmingham, AL · On-site
$51.50 - $65.50/hr
At Regions, the Mainframe Systems Engineer installs and maintains mainframe operating systems ensuring the stability, performance and security of our mainframe environment while driving innovation ...
Birmingham, AL · On-site
$46 - $59/hr
Core Mainframe Expertise * Strong experience with IBM z/OS environment * Advanced programming in COBOL , JCL , and REXX * Hands-on experience with CICS (Customer Information Control System)
Birmingham, AL · On-site
$46 - $59/hr
Core Mainframe Expertise * Strong experience with IBM z/OS environment * Advanced programming in COBOL , JCL , and REXX * Hands-on experience with CICS (Customer Information Control System)
SYSVIEW, OPS/MVS, NetMaster, Mainframe Application Tuner, etc., that is, a specialist of the highest technical caliber. The senior consultant provides assistance and recommendations to management and ...
SYSVIEW, OPS/MVS, NetMaster, Mainframe Application Tuner, etc., that is, a specialist of the highest technical caliber. The senior consultant provides assistance and recommendations to management and ...
We create mainframe batch jobs that process the credit card data from our vendor Fiserv to any downstream system that requires credit card data. We support the business in their use of Fiserv CICS ...
We create mainframe batch jobs that process the credit card data from our vendor Fiserv to any downstream system that requires credit card data. We support the business in their use of Fiserv CICS ...
Birmingham, AL · On-site
$46 - $59/hr
We create mainframe batch jobs that process the credit card data from our vendor Fiserv to any downstream system that requires credit card data. We support the business in their use of Fiserv CICS ...
Birmingham, AL · On-site
$46 - $59/hr
We create mainframe batch jobs that process the credit card data from our vendor Fiserv to any downstream system that requires credit card data. We support the business in their use of Fiserv CICS ...
Birmingham, AL · On-site
$93K - $189K/yr
This candidate will be fulfilling an experienced systems mainframe engineer position. * Responsible for the overall health, security, resiliency, and performance of System z CICS for z/OS, MQ for z ...
Birmingham, AL · On-site
$93K - $189K/yr
This candidate will be fulfilling an experienced systems mainframe engineer position. * Responsible for the overall health, security, resiliency, and performance of System z CICS for z/OS, MQ for z ...
Chicago, IL · On-site
$93K - $189K/yr
This candidate will be fulfilling an experienced systems mainframe engineer position. * Responsible for the overall health, security, resiliency, and performance of System z CICS for z/OS, MQ for z ...
Chicago, IL · On-site
$93K - $189K/yr
This candidate will be fulfilling an experienced systems mainframe engineer position. * Responsible for the overall health, security, resiliency, and performance of System z CICS for z/OS, MQ for z ...
$65K - $194K/yr
Plan and execute semiannual mainframe software maintenance (SMP/E apply/accept, product upgrades, and fixes), ensuring stable change implementation that safely impacts most of the bank's z/OS ...
$65K - $194K/yr
Plan and execute semiannual mainframe software maintenance (SMP/E apply/accept, product upgrades, and fixes), ensuring stable change implementation that safely impacts most of the bank's z/OS ...
$162K - $192K/yr
Plan and execute semi‑annual mainframe software maintenance (SMP/E apply/accept, product upgrades, and fixes), ensuring stable change implementation that safely impacts most of the bank's z/OS ...
$162K - $192K/yr
Plan and execute semi‑annual mainframe software maintenance (SMP/E apply/accept, product upgrades, and fixes), ensuring stable change implementation that safely impacts most of the bank's z/OS ...
Huntsville, AL · On-site
$60K - $65K/yr
Demonstrate proficiency or a strong aptitude for learning mainframe interrogation and related software (JCL, COBOL, SYNCSORT, ISPF, SQL, TSO, File Aid). Qualifications: • Strong expertise or the ...
Huntsville, AL · On-site
$60K - $65K/yr
Demonstrate proficiency or a strong aptitude for learning mainframe interrogation and related software (JCL, COBOL, SYNCSORT, ISPF, SQL, TSO, File Aid). Qualifications: • Strong expertise or the ...
Mainframe systems (as integrates with distributed systems) Distributed platforms (Oracle, MS SQL Server, APIs, Kafka, etc.) Integration & Platform Alignment Lead integration efforts across ...
Mainframe systems (as integrates with distributed systems) Distributed platforms (Oracle, MS SQL Server, APIs, Kafka, etc.) Integration & Platform Alignment Lead integration efforts across ...
$100K - $132K/yr
As an Infrastructure Engineer you will be required to install, configure, test & deploy mainframe system software components across multiple sysplexes; provide technical support to MIS & End Users ...
$100K - $132K/yr
As an Infrastructure Engineer you will be required to install, configure, test & deploy mainframe system software components across multiple sysplexes; provide technical support to MIS & End Users ...
$86K - $172K/yr
Using z/OS, SMP/e and Mainframe JCL, System Utilities Experience with DB2 for z/os installation and support or DB2 LUW install and support Experience with IBM Administration Tool, IBM Query Monitor ...
$86K - $172K/yr
Using z/OS, SMP/e and Mainframe JCL, System Utilities Experience with DB2 for z/os installation and support or DB2 LUW install and support Experience with IBM Administration Tool, IBM Query Monitor ...
Operate, monitor, and control mainframe, midrange, and server computer systems, including all related printing equipment. * Responsible for operating and maintaining computer equipment, loading ...
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Operate, monitor, and control mainframe, midrange, and server computer systems, including all related printing equipment. * Responsible for operating and maintaining computer equipment, loading ...
Montgomery, AL · On-site
$103K - $141K/yr
Experience with COBOL, Legacy application sustainment, Mainframe/legacy integration, Batch processing, Data synchronization, Legacy modernization techniques, API integration, SQL/Oracle * Security ...
Montgomery, AL · On-site
$103K - $141K/yr
Experience with COBOL, Legacy application sustainment, Mainframe/legacy integration, Batch processing, Data synchronization, Legacy modernization techniques, API integration, SQL/Oracle * Security ...
Operate, monitor, and control mainframe, midrange, and server computer systems, including all related printing equipment. * Responsible for operating and maintaining computer equipment, loading ...
Operate, monitor, and control mainframe, midrange, and server computer systems, including all related printing equipment. * Responsible for operating and maintaining computer equipment, loading ...
Birmingham, AL · On-site
Under close supervision the Systems Programmer I maintain the integrity, performance, and availability of all mainframes, Linux, and/or AS400 systems software; installs, administers, and provides ...
Birmingham, AL · On-site
Under close supervision the Systems Programmer I maintain the integrity, performance, and availability of all mainframes, Linux, and/or AS400 systems software; installs, administers, and provides ...
$9.15 - $14.28
2% of jobs
$14.28 - $19.41
0% of jobs
$19.41 - $24.54
0% of jobs
$24.54 - $29.67
0% of jobs
$29.67 - $34.80
2% of jobs
$34.80 - $39.93
12% of jobs
$42.23 is the 25th percentile. Wages below this are outliers.
$39.93 - $45.06
20% of jobs
The median wage is $47.73 / hr.
$45.06 - $50.19
27% of jobs
$53.88 is the 75th percentile. Wages above this are outliers.
$50.19 - $55.32
17% of jobs
$55.32 - $60.45
12% of jobs
$60.45 - $65.58
9% of jobs
$9
$48
$65
The job description of a mainframe application developer is to sustain the central data processing system, or mainframe. Common duties include designing applications, analyzing data, running reports, and deploying mainframe applications. This job requires a great deal of collaboration to keep the mainframe going and a strong understanding of mainframe languages. A key part of this role is to align the design of the mainframe with changing business needs.
| Aspect | Mainframe | Mainframe Developer |
|---|---|---|
| Primary Role | Maintains and manages mainframe hardware and systems | Designs, develops, and tests mainframe applications |
| Skills & Certifications | Knowledge of mainframe hardware, OS, and basic scripting | Proficiency in COBOL, JCL, and mainframe programming languages |
| Work Environment | Data centers, enterprise IT departments | Development teams within mainframe environments |
| Industry Usage | Used by organizations with legacy systems | Develops and maintains those legacy systems |
While Mainframe professionals focus on maintaining the hardware and system infrastructure, Mainframe Developers specialize in creating and updating mainframe applications. Both roles require knowledge of mainframe environments, but their responsibilities differ significantly within the same industry.

Full-time
Re-posted 21 days ago
Role: Mainframe Applications Developer
Location: Montgomery, Alabama
Duration: Full time
Position Description
Must have Skills Required
Skills Preferred
Work Experience Required
• Bachelor’s degree/Master’s degree with a minimum of 7 years’ experience in Mainframe applications
(Or)
• High School diploma or GED with a minimum of 10 years of experience in Mainframe applications.
Experience Preferred
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