IBM/z/OS Senior Architected / Experienced Developer Location : Columbus/OH Skill requirements Hands ... Ability to map mainframe data structures to JSON and back, using tools such as JSONata or the built ...
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IBM/z/OS Senior Architected / Experienced Developer Location : Columbus/OH Skill requirements Hands ... Ability to map mainframe data structures to JSON and back, using tools such as JSONata or the built ...
Lead Mainframe Platform Engineer - CICS, MQ & zCEE
$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 ...
Lead Mainframe Platform Engineer - CICS, MQ & zCEE
$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 ...
Lead Mainframe Platform Engineer - CICS, MQ & zCEE
Columbus, OH · 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 ...
Lead Mainframe Platform Engineer - CICS, MQ & zCEE
Columbus, OH · 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 ...
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 ...
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 ...
... Engineer III candidate must have experience in one or more of the following disciplines: z/OS ... This candidate will be filling an experienced systems mainframe engineer position. The candidate ...
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... Engineer III candidate must have experience in one or more of the following disciplines: z/OS ... This candidate will be filling an experienced systems mainframe engineer position. The candidate ...
mainframe specialist
Columbus, OH · On-site
$53 - $67.50/hr
Mainframe/cobol programmer Will close to submissions: Monday 11/4 @ 10AM Interview: On-site ... Also, must be familiar with Open Systems side of z/OS and Unix/Linux. ODOT has a goal to migrate ...
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mainframe specialist
Columbus, OH · On-site
$53 - $67.50/hr
Mainframe/cobol programmer Will close to submissions: Monday 11/4 @ 10AM Interview: On-site ... Also, must be familiar with Open Systems side of z/OS and Unix/Linux. ODOT has a goal to migrate ...
Mainframe Site Reliability Engineering (SRE)
Columbus, OH · On-site
$55 - $73.25/hr
... mainframe systems engineering or operations * Strong hands-on expertise with IBM z/OS * Experience with core mainframe components such as: * CICS, IMS, DB2 * JES2/JES3 * MQ, SMF, SDSF * Solid ...
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Mainframe Site Reliability Engineering (SRE)
Columbus, OH · On-site
$55 - $73.25/hr
... mainframe systems engineering or operations * Strong hands-on expertise with IBM z/OS * Experience with core mainframe components such as: * CICS, IMS, DB2 * JES2/JES3 * MQ, SMF, SDSF * Solid ...
DBA Level II (DB2 for z/OS and SQL)
Marysville, OH · On-site
$46 - $57.50/hr
Perform the fine-tuning database systems to enhance performance, scalability, and reliability ... Experience with monitoring tools (e.g., Omegamon) and mainframe performance metrics.
DBA Level II (DB2 for z/OS and SQL)
Marysville, OH · On-site
$46 - $57.50/hr
Perform the fine-tuning database systems to enhance performance, scalability, and reliability ... Experience with monitoring tools (e.g., Omegamon) and mainframe performance metrics.
Mainframe Network
Columbus, OH · On-site
$110K - $130K/yr
... manage z/OS TCP/IP stack and profiles Manage ports, IP addressing, DNS resolution, and routing Ensure connectivity between: Mainframe ↔ Distributed systems Mainframe ↔ External applications ...
Mainframe Network
Columbus, OH · On-site
$110K - $130K/yr
... manage z/OS TCP/IP stack and profiles Manage ports, IP addressing, DNS resolution, and routing Ensure connectivity between: Mainframe ↔ Distributed systems Mainframe ↔ External applications ...
Mainframe Systems Engineer III
$70K - $140K/yr
The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...
Mainframe Systems Engineer III
$70K - $140K/yr
The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...
Mainframe Systems Engineer III
Columbus, OH · On-site
$167K - $198K/yr
The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...
Mainframe Systems Engineer III
Columbus, OH · On-site
$167K - $198K/yr
The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...
Mainframe Systems Engineer III
Columbus, OH · On-site
$167K - $198K/yr
The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...
Mainframe Systems Engineer III
Columbus, OH · On-site
$167K - $198K/yr
The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...
Strong Mainframe Systems Programming including a deep understanding of z/OS Concepts, JCL, JES, SDSF, VSAM, Catalog management, SMP/E, USS, Parallel Sysplex, IBM system utilities and some of the IBM ...
Strong Mainframe Systems Programming including a deep understanding of z/OS Concepts, JCL, JES, SDSF, VSAM, Catalog management, SMP/E, USS, Parallel Sysplex, IBM system utilities and some of the IBM ...
Strong Mainframe Systems Programming including a deep understanding of z/OS Concepts, JCL, JES, SDSF, VSAM, Catalog management, SMP/E, USS, Parallel Sysplex, IBM system utilities and some of the IBM ...
Strong Mainframe Systems Programming including a deep understanding of z/OS Concepts, JCL, JES, SDSF, VSAM, Catalog management, SMP/E, USS, Parallel Sysplex, IBM system utilities and some of the IBM ...
Strong Mainframe Systems Programming including a deep understanding of z/OS Concepts, JCL, JES, SDSF, VSAM, Catalog management, SMP/E, USS, Parallel Sysplex, IBM system utilities and some of the IBM ...
Strong Mainframe Systems Programming including a deep understanding of z/OS Concepts, JCL, JES, SDSF, VSAM, Catalog management, SMP/E, USS, Parallel Sysplex, IBM system utilities and some of the IBM ...
Lead Infrastructure Engineer - zOS System Programmer
Columbus, OH · On-site
$101K - $132K/yr
Strong Mainframe Systems Programming including a deep understanding of z/OS Concepts, JCL, JES, SDSF, VSAM, Catalog management, SMP/E, USS, Parallel Sysplex, IBM system utilities and some of the IBM ...
Lead Infrastructure Engineer - zOS System Programmer
Columbus, OH · On-site
$101K - $132K/yr
Strong Mainframe Systems Programming including a deep understanding of z/OS Concepts, JCL, JES, SDSF, VSAM, Catalog management, SMP/E, USS, Parallel Sysplex, IBM system utilities and some of the IBM ...
Infrastructure Developer - Intermediate
Columbus, OH · On-site
$62 - $70/hr
Proven experience as a Mainframe Systems Engineer or similar role in a large enterprise environment. * In-depth knowledge of IBM z/OS and associated subsystems (JCL, JES, TSO, ISPF, SMP/E, CICS, DB2 ...
Infrastructure Developer - Intermediate
Columbus, OH · On-site
$62 - $70/hr
Proven experience as a Mainframe Systems Engineer or similar role in a large enterprise environment. * In-depth knowledge of IBM z/OS and associated subsystems (JCL, JES, TSO, ISPF, SMP/E, CICS, DB2 ...
IBM z/OS systems programming and patching (SMP/E, PTF management) * IBM Db2 for z/OS and IBM MQ ... Domain Tech Lead - Infrastructure Patching Automation (Mainframe & AS/400) Join our AI ...
IBM z/OS systems programming and patching (SMP/E, PTF management) * IBM Db2 for z/OS and IBM MQ ... Domain Tech Lead - Infrastructure Patching Automation (Mainframe & AS/400) Join our AI ...
DB2 DBA $74.00
$68 - $74/hr
Fine-tuning database systems to enhance performance, scalability, and reliability. Monitoring and ... mainframe performance metrics. Understanding of z/OS concepts including datasets, JCL, batch ...
DB2 DBA $74.00
$68 - $74/hr
Fine-tuning database systems to enhance performance, scalability, and reliability. Monitoring and ... mainframe performance metrics. Understanding of z/OS concepts including datasets, JCL, batch ...
Site Reliability Engineer
$57K - $113K/yr
Support Mainframe technologies including z/OS, MVS, CICS, MQ, DB2, COBOL, JCL, TSO/ISPF, Easytrieve ... Collaborate with Infrastructure, Cloud, Development, Middleware, and Vendor teams to ensure system ...
Site Reliability Engineer
$57K - $113K/yr
Support Mainframe technologies including z/OS, MVS, CICS, MQ, DB2, COBOL, JCL, TSO/ISPF, Easytrieve ... Collaborate with Infrastructure, Cloud, Development, Middleware, and Vendor teams to ensure system ...
Mainframe Z Os System Programmer information
See salary details
$10.10 - $16.30
6% of jobs
$16.30 - $22.51
0% of jobs
$22.51 - $28.72
0% of jobs
$28.72 - $34.92
0% of jobs
$34.92 - $41.13
0% of jobs
$41.13 - $47.33
4% of jobs
$52.25 is the 25th percentile. Wages below this are outliers.
$47.33 - $53.54
19% of jobs
The median wage is $58.84 / hr.
$53.54 - $59.75
25% of jobs
$65.88 is the 75th percentile. Wages above this are outliers.
$59.75 - $65.95
22% of jobs
$65.95 - $72.16
22% of jobs
$72.16 - $78.37
3% of jobs
$10
$58
$78
How much do mainframe z os system programmer jobs pay per hour?
As of Aug 1, 2026, the average hourly pay for mainframe z os system programmer in the United States is $58.18, according to ZipRecruiter salary data. Most workers in this role earn between $52.88 and $67.31 per hour, depending on experience, location, and employer.
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- Db2 Systems Programmer
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- Mainframe Systems Engineer
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What job categories do people searching Mainframe Z Os System Programmer jobs look for? The top searched job categories for Mainframe Z Os System Programmer jobs are:
What cities are hiring for Mainframe Z Os System Programmer jobs? Cities with the most Mainframe Z Os System Programmer job openings:
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Contractor
Re-posted 11 days ago
Job description
IBM/z/OS Senior Architected / Experienced Developer
Location : Columbus/OH
Skill requirements
Hands-on experience with IBM z/OS Connect Designer, API toolkit, or Visual Studio Code tools for generating provider/requester projects and language structures.
Working knowledge of z/OS application environments such as CICS, IMS, Db2, COBOL, and PL/I.
Strong understanding of REST APIs, OpenAPI 3.0, and API lifecycle design.
Ability to map mainframe data structures to JSON and back, using tools such as JSONata or the built-in mapping functions.
Familiarity with mainframe security concepts such as authentication, authorization, and API gateway-style controls.
Basic understanding of JCL, datasets, batch jobs, and z/OS development workflows is helpful for troubleshooting and deployment.
Nice-to-have experience
Experience with Azure API Management, enterprise integration, or hybrid-cloud modernization