$43 - $55.25/hr
Video + In-person Required Qualifications * 8+ years of experience in IBM Mainframe application development and production support Strong hands-on expertise in: * Assembler (HLASM) programming * JCL ...
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$43 - $55.25/hr
Video + In-person Required Qualifications * 8+ years of experience in IBM Mainframe application development and production support Strong hands-on expertise in: * Assembler (HLASM) programming * JCL ...
Wilmington, DE · On-site
$45 - $55/hr
Mainframe Assembler Location: Wilmington, Delaware Pay Rate: $45-$55/hr Contract: Long-Term ... The ideal candidate will have strong expertise in IBM Assembler programming, z/OS, and the Software ...
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Wilmington, DE · On-site
$45 - $55/hr
Mainframe Assembler Location: Wilmington, Delaware Pay Rate: $45-$55/hr Contract: Long-Term ... The ideal candidate will have strong expertise in IBM Assembler programming, z/OS, and the Software ...
$46.75 - $60.25/hr
IBM Mainframe Assembler Programmer (with experience on Assembler, COBOL, JCL, VSAM, DB2, CICS, ENDEVOR, FILEAID, Debugging tools like XPEDITER/INTERTEST) Job Location : Omaha, Nebraska (Omaha is a ...
$46.75 - $60.25/hr
IBM Mainframe Assembler Programmer (with experience on Assembler, COBOL, JCL, VSAM, DB2, CICS, ENDEVOR, FILEAID, Debugging tools like XPEDITER/INTERTEST) Job Location : Omaha, Nebraska (Omaha is a ...
Wilmington, DE · On-site
$47.50 - $61.25/hr
Mainframe assemblers are responsible for designing, coding, and testing application programs using the IBM Assembler language. They should also be familiar with the entire Software Development Life ...
Wilmington, DE · On-site
$47.50 - $61.25/hr
Mainframe assemblers are responsible for designing, coding, and testing application programs using the IBM Assembler language. They should also be familiar with the entire Software Development Life ...
Addison, TX · On-site
$60 - $65/hr
We are seeking a highly experienced Mainframe Assembler Developer to support and enhance a mission-critical legacy application written in IBM z/OS assembler language. This role requires a self ...
Addison, TX · On-site
$60 - $65/hr
We are seeking a highly experienced Mainframe Assembler Developer to support and enhance a mission-critical legacy application written in IBM z/OS assembler language. This role requires a self ...
Wilmington, DE · On-site
$60/hr
Mainframe assemblers are responsible for designing, coding, and testing application programs using the IBM Assembler language. They should also be familiar with the entire Software Development Life ...
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Wilmington, DE · On-site
$60/hr
Mainframe assemblers are responsible for designing, coding, and testing application programs using the IBM Assembler language. They should also be familiar with the entire Software Development Life ...
Omaha, NE · On-site
$46.75 - $60.25/hr
Develop and maintain mission-critical applications using Assembler (HLASM) on IBM mainframes. * Enhance and support Credit Card Authorization systems, ensuring high availability and performance.
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Omaha, NE · On-site
$46.75 - $60.25/hr
Develop and maintain mission-critical applications using Assembler (HLASM) on IBM mainframes. * Enhance and support Credit Card Authorization systems, ensuring high availability and performance.
Denver, CO · On-site
$130K - $145K/yr
IBM's SYSPLEX Technology and zIIP are key extensions to the DBMS. Additional add-on products ... Design, implement, and optimize software written in IBM mainframe assembler in the z/OS environment.
Denver, CO · On-site
$130K - $145K/yr
IBM's SYSPLEX Technology and zIIP are key extensions to the DBMS. Additional add-on products ... Design, implement, and optimize software written in IBM mainframe assembler in the z/OS environment.
Woodlawn, MD · On-site
$51 - $65.50/hr
Experience with Mainframe Assembler development. * Certification such as IBM Mainframe Developer Professional, Interskill - Mainframe Application Programmer - COBOL and IBM Enterprise COBOL for z/OS ...
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Woodlawn, MD · On-site
$51 - $65.50/hr
Experience with Mainframe Assembler development. * Certification such as IBM Mainframe Developer Professional, Interskill - Mainframe Application Programmer - COBOL and IBM Enterprise COBOL for z/OS ...
Sacramento, CA · On-site
Must have a minimum of ten (10) years of experience working with IBM Mainframe Languages such as COBOL, Assembler, Virtual Storage Access Method (VSAM), Job Control Language (JCL), Restructured ...
Sacramento, CA · On-site
Must have a minimum of ten (10) years of experience working with IBM Mainframe Languages such as COBOL, Assembler, Virtual Storage Access Method (VSAM), Job Control Language (JCL), Restructured ...
Mainframe Hardware Architect/Lead/System Engineer Required Skills: * Install and maintain all ... IBM Z Series hardware and z/OS operating system. COBOL, PL/I, and Assembler.JCL (Job Control ...
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Mainframe Hardware Architect/Lead/System Engineer Required Skills: * Install and maintain all ... IBM Z Series hardware and z/OS operating system. COBOL, PL/I, and Assembler.JCL (Job Control ...
... COBOL and IBM Assembler/BAL applications. * Mandatory: Prior DMV Mainframe system and data experience. Candidates must have worked on at least one DMV-specific Mainframe project. * Experience ...
... COBOL and IBM Assembler/BAL applications. * Mandatory: Prior DMV Mainframe system and data experience. Candidates must have worked on at least one DMV-specific Mainframe project. * Experience ...
Weehawken, NJ · On-site
$53.25 - $68.50/hr
Preferred expertise in languages like COBOL, JCL, Assembler. * Knowledge of database management ... IBM mainframe system
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Weehawken, NJ · On-site
$53.25 - $68.50/hr
Preferred expertise in languages like COBOL, JCL, Assembler. * Knowledge of database management ... IBM mainframe system
They are seeking a Senior Developer with deep experience in IBM z/OS mainframe environments ... Assembler. • Perform system analysis and propose technical design solutions. • Develop and ...
They are seeking a Senior Developer with deep experience in IBM z/OS mainframe environments ... Assembler. • Perform system analysis and propose technical design solutions. • Develop and ...
* experience hands-on IBM mainframe and z/OS experience across financial, insurance, or utility workloads. * Deep proficiency in JCL, REXX, COBOL, Assembler, and SAS. * Strong knowledge of TCP/IP ...
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* experience hands-on IBM mainframe and z/OS experience across financial, insurance, or utility workloads. * Deep proficiency in JCL, REXX, COBOL, Assembler, and SAS. * Strong knowledge of TCP/IP ...
Columbus, OH · On-site
$47.25 - $60.75/hr
Overview Inabia is seeking an experienced Assembler and COBOL-CICS Developer with a strong background in IBM Mainframe technologies to join our team. In this role, you will collaborate with team ...
Columbus, OH · On-site
$47.25 - $60.75/hr
Overview Inabia is seeking an experienced Assembler and COBOL-CICS Developer with a strong background in IBM Mainframe technologies to join our team. In this role, you will collaborate with team ...
Duluth, GA · On-site
$170 - $180/hr
Must be an expert in navigating IBM MainFrame, developing MF applications using COBOL, Assembler, and JCL.* Working understanding of zOS connect is highly valuable.* Having skills with Python or Java ...
Duluth, GA · On-site
$170 - $180/hr
Must be an expert in navigating IBM MainFrame, developing MF applications using COBOL, Assembler, and JCL.* Working understanding of zOS connect is highly valuable.* Having skills with Python or Java ...
Downey, CA · On-site
$50.75 - $65/hr
Mainframe Operator Location: Downey, CA Duration: 12 months Description: The Information Technology ... IBM, Z/OS, CICS, NATURAL/SUPERNAT, IMS, DB2, ADABAS, ACF2, ENTIREX, SMP/E, ASSEMBLER/COBOL/REXX, CA ...
Downey, CA · On-site
$50.75 - $65/hr
Mainframe Operator Location: Downey, CA Duration: 12 months Description: The Information Technology ... IBM, Z/OS, CICS, NATURAL/SUPERNAT, IMS, DB2, ADABAS, ACF2, ENTIREX, SMP/E, ASSEMBLER/COBOL/REXX, CA ...
Downey, CA · On-site
$50.75 - $65/hr
Mainframe Operator Location: Downey, CA Duration: 12 months Description: The Information Technology ... IBM, Z/OS, CICS, NATURAL/SUPERNAT, IMS, DB2, ADABAS, ACF2, ENTIREX, SMP/E, ASSEMBLER/COBOL/REXX, CA ...
Downey, CA · On-site
$50.75 - $65/hr
Mainframe Operator Location: Downey, CA Duration: 12 months Description: The Information Technology ... IBM, Z/OS, CICS, NATURAL/SUPERNAT, IMS, DB2, ADABAS, ACF2, ENTIREX, SMP/E, ASSEMBLER/COBOL/REXX, CA ...
Atlanta, GA · Remote
$50.25 - $64.50/hr
IBM s z/OS Operating system and Tools (ISPF,TSO,SDSF,JCL)?ADABAS database on mainframe (level 8.x.x ... Assembler programming Minimum EDUCATIONAL and EXPERIENCE REQUIREMENTS University Degree (B.S.) and ...
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Atlanta, GA · Remote
$50.25 - $64.50/hr
IBM s z/OS Operating system and Tools (ISPF,TSO,SDSF,JCL)?ADABAS database on mainframe (level 8.x.x ... Assembler programming Minimum EDUCATIONAL and EXPERIENCE REQUIREMENTS University Degree (B.S.) and ...
$10.10 - $15.76
2% of jobs
$15.76 - $21.42
0% of jobs
$21.42 - $27.08
0% of jobs
$27.08 - $32.74
0% of jobs
$32.74 - $38.40
2% of jobs
$38.40 - $44.06
12% of jobs
$46.59 is the 25th percentile. Wages below this are outliers.
$44.06 - $49.72
20% of jobs
The median wage is $52.66 / hr.
$49.72 - $55.38
27% of jobs
$59.44 is the 75th percentile. Wages above this are outliers.
$55.38 - $61.04
17% of jobs
$61.04 - $66.70
12% of jobs
$66.70 - $72.36
9% of jobs
$10
$53
$72
| Aspect | Freelance Ibm Mainframe Assembler | Freelance Cobol Developer |
|---|---|---|
| Required Credentials | Assembler certifications, mainframe experience | Cobol certifications, mainframe experience |
| Work Environment | Mainframe systems, legacy environments | Mainframe systems, legacy environments |
| Industry Usage | Financial, government, insurance | Financial, government, insurance |
| Common Search/Comparison | Yes | Yes |
Both roles involve working on mainframe systems in similar industries, requiring specialized skills and certifications. The main difference lies in the programming languages used: Assembler focuses on low-level coding for hardware interaction, while Cobol developers work on business logic and data processing. Freelance Ibm Mainframe Assembler professionals typically handle performance-critical tasks, whereas Cobol developers often maintain and update legacy applications.
Cities with the most Freelance Ibm Mainframe Assembler job openings:
The most popular types of Ibm Mainframe Assembler jobs are:
States with the most job openings for Freelance Ibm Mainframe Assembler jobs include:
The top searched job categories for Freelance Ibm Mainframe Assembler jobs are:
$43 - $55.25/hr
Contractor
Posted 13 days ago
Role: Mainframe Assembler Developer
Location: Addison, TX or Charlotte, NC- Hybrid
Employment type: W2 only
Duration: Long-term contract
Interview : Video + In-person
Required Qualifications
• 8+ years of experience in IBM Mainframe application development and production support
Strong hands-on expertise in:
• Assembler (HLASM) programming
• JCL development and troubleshooting
• GDGs and batch processing
• Proven experience with:
• Connect: Direct (NDM)
• ISPW (or equivalent change management tools)
• CA7 scheduling
• TSO / ISPF environment
• GitHub CoPilot
