1

Manager Ibm Mainframe Assembler Jobs (NOW HIRING)

Mainframe Assembler

Wilmington, DE · On-site

$47.50 - $61/hr

IBM Assembler (HLASM) Programming * IBM z/OS * Mainframe Application Development * SDLC * Debugging & Troubleshooting * Mainframe Performance Tuning * Technical Documentation * Mainframe System ...

New

IBM Mainframe Assembler Programmer

Omaha, NE · On-site

$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 ...

Mainframe Assembler

Wilmington, DE · On-site

$47.50 - $61/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 ...

New

Mainframe Assembler

Wilmington, DE · On-site

$47.50 - $61/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 ...

New

Mainframe Assembler

Alpharetta, GA · On-site

$47.75 - $61.50/hr

Mainframe Assembler Location: Alpharetta, GA/Omaha, NE (Locals Only) Relevant Experience: 12+ Years ... Exposure to incident/change management request tools. * Exposure any of the debugging tools for ...

System Management: Oversee the installation, configuration, and maintenance of mainframe hardware ... IBM zSeries, z/OS, z/VM, z/Linux Storage & Backup: DFSMS, HSM, SRDF, Tape Backup, VTS, DataMover ...

Mainframe Software Development Engineer

Lisle, IL · On-site

$48.25 - $62.25/hr

... IBM mainframe environment • Mainframe Assembler, Metal C, Java and Rest APIs • Mainframe debugging skills using IPCS, VM Trace, XDC, etc. Preferred : • Expertise on Mainframe extensible ...

TPF Assembler, IBM Z-Series / LPAR / CF * C / C++ on z/TPF - ECB & Storage Management * Lead end-to ... IBM Certified Systems Expert -- z/TPF or equivalent mainframe cert * TPF DevOps toolchains ...

Sr. Mainframe Developer

Woodlawn, MD · On-site

$51 - $65.50/hr

... with IBM z/OS (OS/390/MVS) environment developing and maintaining JCL and COBOL, Dialog Manager ... Working knowledge of SAS and REXX. * Experience with Mainframe Assembler development.

Mainframe Engineer - IBM

Jacksonville, FL · On-site

$45.25 - $58.25/hr

This position will focus on implementing and managing IBM mainframe server hardware and software for on-premises environments. Additionally, the role will ensure the reliability and availability of ...

Mainframe Software Development Engineer

Lisle, IL · On-site

$48.25 - $62.25/hr

Has mastered the basics of operating as a developer in the IBM mainframe environment * Mainframe Assembler, Metal C, Java and Rest APIs * Mainframe debugging skills using IPCS, VM Trace, XDC, etc.

next page

Showing results 1-20

Manager Ibm Mainframe Assembler information

See salary details

$10

$53

$72

How much do manager ibm mainframe assembler jobs pay per hour?

As of Jul 21, 2026, the average hourly pay for manager ibm mainframe assembler in the United States is $53.38, according to ZipRecruiter salary data. Most workers in this role earn between $47.12 and $60.58 per hour, depending on experience, location, and employer.

What is the difference between Manager Ibm Mainframe Assembler vs Ibm Mainframe Developer?

AspectManager Ibm Mainframe AssemblerIbm Mainframe Developer
Primary RoleOversees mainframe assembly projects, manages teams, and ensures project deliveryDevelops, codes, and tests mainframe applications using assembler language
Required SkillsLeadership, project management, assembler knowledge, mainframe environment understandingAssembler programming, mainframe systems, debugging, application development
CertificationsMainframe certifications, project management credentialsIBM mainframe certifications, assembler language courses
Work EnvironmentTeam management, client interaction, project planningHands-on coding, system analysis, troubleshooting

The main difference is that the Manager Ibm Mainframe Assembler focuses on overseeing projects and managing teams, while the Ibm Mainframe Developer is primarily involved in coding and developing mainframe applications using assembler language. Both roles require mainframe expertise, but their responsibilities differ significantly.

What cities are hiring for Manager Ibm Mainframe Assembler jobs? Cities with the most Manager Ibm Mainframe Assembler job openings:
What are the most commonly searched types of Ibm Mainframe Assembler jobs? The most popular types of Ibm Mainframe Assembler jobs are:
What states have the most Manager Ibm Mainframe Assembler jobs? States with the most job openings for Manager Ibm Mainframe Assembler jobs include:
Mainframe Assembler

Mainframe Assembler

Synapse Tech Services Inc

Wilmington, DE • On-site

$47.50 - $61/hr

Other

Posted 4 days ago

New


Job description

Please share your resume to Fasi at synapsetechservice dot com

Job Title: Mainframe Assembler
Location: Wilmington, DE (No Remote Option)- 100% Onsite (5 Days/Week)
Job Type: Contract

Experience: 10+ Years
Position ID: Mphasis-117486-12-1:

Required Skills:

  • IBM Assembler (HLASM) Programming
  • IBM z/OS
  • Mainframe Application Development
  • SDLC
  • Debugging & Troubleshooting
  • Mainframe Performance Tuning
  • Technical Documentation
  • Mainframe System Support
  • JCL
  • COBOL (Preferred)
  • CICS (Preferred)
  • DB2 (Preferred)

Job Responsibilities:

  • Design, develop, code, and test applications using IBM Assembler.
  • Work across all phases of the Software Development Life Cycle (SDLC).
  • Debug and troubleshoot mainframe applications to ensure optimal performance.
  • Develop and maintain technical documentation for assembler programs.
  • Provide technical support for mainframe systems and ensure adherence to coding standards.
  • Optimize application performance and maintain system reliability.
  • Collaborate with system architects, analysts, and cross-functional teams to translate business requirements into efficient low-level machine code.
  • Stay updated with the latest mainframe technologies and assembler programming practices.

Requirements:

  • 10+ years of hands-on experience in Mainframe Assembler programming.
  • Strong expertise with IBM z/OS operating system.
  • Experience with the complete SDLC.
  • Excellent debugging and problem-solving skills.
  • Strong knowledge of mainframe architecture and system programming.
  • Experience with JCL; knowledge of COBOL, CICS, and DB2 is a plus.
  • Excellent communication and documentation skills.