ZipRecruiter

Log In

1

Ibm Assembler Programmer Jobs (NOW HIRING)

A1FED Inc

The IBM System Programmer will be responsible for installing, maintaining, and troubleshooting IBM ... Provide technical expertise in Assembler language for system-level coding and debugging. * Maintain ...

Broadcom

Mainframe Software Engineer

Plano, TX · On-site

$47.25 - $60.75/hr

Required : • Proven Mainframe knowledge and skills. • IBM Assembler Language (HLASM ... Broadcom is a designer, developer, and global supplier of a broad range of analog and digital ...

United Airlines

Senior z/OS Developer

Irving, TX · On-site +1

$82K - $193K/yr

... Assembler Programmer to play a key role in the development, enhancement, and Level 3 support of a ... Knowledge of IBM C/C++ development on the mainframe platform. * Experience developing and ...

Codeforce 360

IBM Mainframe Lead/Architect

Atlanta, GA · On-site

Skills Required: * TPF Assembler, IBM Z-Series / LPAR / CF * C / C++ on z/TPF - ECB & Storage ... Mentor and upskill junior and mid-level TPF engineers * Act as primary technical PoC for client ...

Broadcom

R&D Software Engineer

Durham, NC

The R&D Software Engineer 4 will perform complex code modification, testing, and debugging tasks ... Experience in software development using IBM Assembler/Metal C on the mainframe (zOS or zVSE ...

Broadcom

R&D Software Engineer

Framingham, MA · On-site

$91K - $146K/yr

Heavy experience in software development using IBM Assembler on z/OS systems. * Experience using ... Familiar with QA and DevOps concepts and practices such as test automation, CI/CD etc. * Advanced ...

Broadcom

R&D Software Engineer

Lisle, IL

The R&D Software Engineer 4 will perform complex code modification, testing, and debugging tasks ... Experience in software development using IBM Assembler/Metal C on the mainframe (zOS or zVSE ...

Broadcom, Inc.

Mainframe Software Engineer

Plano, TX · On-site

$91K - $146K/yr

Mainframe Software Engineer Broadcom's Mainframe Software Division is looking for a talented and ... IBM Assembler Language (HLASM) proficiency. * z/OS Operating system familiarity. * Experience ...

Broadcom, Inc.

Senior Mainframe Software Engineer

Plano, TX · On-site

$117K - $154K/yr

This role is for a hands-on engineer who will work at the intersection of design and development to ... IBM Assembler Language (HLASM) proficiency. * z/OS Operating system familiarity. * Experience ...

Broadcom, Inc.

R&D Software Engineer

Framingham, MA · On-site

Heavy experience in software development using IBM Assembler on z/OS systems. * Experience using ... Familiar with QA and DevOps concepts and practices such as test automation, CI/CD etc. * Advanced ...

Broadcom, Inc.

R&D Software Engineer

Framingham, MA · On-site

$91K - $146K/yr

Heavy experience in software development using IBM Assembler on z/OS systems. * Experience using ... Familiar with QA and DevOps concepts and practices such as test automation, CI/CD etc. * Advanced ...

Broadcom

R&D Software Engineer

San Jose, CA · On-site

$91K - $146K/yr

Heavy experience in software development using IBM Assembler on z/OS systems. * Experience using ... Familiar with QA and DevOps concepts and practices such as test automation, CI/CD etc. * Advanced ...

Broadcom

R&D Software Engineer

Framingham, MA

Heavy experience in software development using IBM Assembler on z/OS systems. * Experience using ... Familiar with QA and DevOps concepts and practices such as test automation, CI/CD etc. * Advanced ...

Broadcom

R&D Software Engineer

San Jose, CA

Heavy experience in software development using IBM Assembler on z/OS systems. * Experience using ... Familiar with QA and DevOps concepts and practices such as test automation, CI/CD etc. * Advanced ...

next page

Showing results 1-20

All JobsIbm Assembler Programmer Jobs

Ibm Assembler Programmer information

See salary details

$12

$39

$68

How much do ibm assembler programmer jobs pay per hour?

As of Jul 22, 2026, the average hourly pay for ibm assembler programmer in the United States is $39.54, according to ZipRecruiter salary data. Most workers in this role earn between $25.72 and $51.44 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Ibm Assembler Programmer position, and why are they important?

To excel as an IBM Assembler Programmer, you need strong proficiency in IBM Assembly language, mainframe concepts, and a background in computer science or a related discipline. Familiarity with IBM z/OS, TSO/ISPF, JCL, and debugging tools, as well as experience with source control systems, is typically required. Analytical thinking, attention to detail, and effective communication are important soft skills for collaborating on complex projects and troubleshooting code. These skills ensure reliable, efficient code and smooth integration within mission-critical business environments.

What is an IBM Assembler Programmer job?

An IBM Assembler Programmer is responsible for writing, testing, and maintaining low-level assembly language code for IBM mainframe systems. They work with IBM's High-Level Assembler (HLASM) to develop optimized, high-performance programs, often interfacing with operating systems like z/OS. Their role includes debugging, performance tuning, and ensuring seamless integration with other software components. These programmers are typically employed in industries that rely heavily on legacy mainframe applications, such as banking, insurance, and government agencies. Strong knowledge of system architecture, memory management, and assembly language syntax is essential for success in this role.

What are the typical day-to-day responsibilities of an IBM Assembler Programmer?

As an IBM Assembler Programmer, your daily responsibilities often include writing, maintaining, and optimizing assembly code for mainframe applications, as well as debugging and troubleshooting program errors. You will frequently collaborate with systems analysts and application developers to design solutions that meet business requirements and enhance system performance. Regular tasks may also involve reviewing job control language (JCL), preparing technical documentation, and conducting code reviews. The role may involve both independent work and team-based projects, depending on the size and structure of your organization.

More about Ibm Assembler Programmer jobs
What are the most commonly searched types of Ibm Assembler Programmer jobs? The most popular types of Ibm Assembler Programmer jobs are:
What states have the most Ibm Assembler Programmer jobs? States with the most job openings for Ibm Assembler Programmer jobs include:
What job categories do people searching Ibm Assembler Programmer jobs look for? The top searched job categories for Ibm Assembler Programmer jobs are:
Ibm Assembler Programmer jobs near you
Infographic showing various Ibm Assembler Programmer job openings in the United States as of July 2026, with employment types broken down into 69% Full Time, 2% Temporary, and 29% Contract. Highlights an 74% In-person, 2% Hybrid, and 24% Remote job distribution, with an average salary of $82,234 per year, or $39.5 per hour.
IBM z/OS System Programmer (Remote)

IBM z/OS System Programmer (Remote)

A1FED Inc

Full-time

Posted 4 days ago

Job description

Position Overview: The IBM System Programmer will be responsible for installing, maintaining, and troubleshooting IBM z/OS systems and related software. The ideal candidate will have extensive experience in mainframe environments, particularly with z/OS and associated technologies. This role requires a proactive individual with strong problem-solving skills and a commitment to maintaining high-performance systems.
Key Responsibilities:
  • Install, configure, and maintain IBM z/OS operating systems and subsystems.
  • Manage and support ZOSMF and SMP/E environments.
  • Perform dump analysis to diagnose and resolve system issues.
  • Provide technical expertise in Assembler language for system-level coding and debugging.
  • Maintain and support Broadcom Top Secret security system to ensure data protection and compliance.
  • Oversee CICS installation, debugging, and performance optimization.
  • Generate and analyze SMF reports for performance monitoring and system tuning.
  • Utilize SAS and MXG for advanced data analysis and reporting.
  • Manage and support Broadcom program products such as CA 1, CA 7, and Endevor.
  • Ensure robust network connectivity and troubleshoot networking issues in mainframe environments.
Qualifications:
  • 5+ years of hands-on experience with IBM z/OS systems.
  • Proficiency in ZOSMF and SMP/E installation and maintenance.
  • Strong knowledge of Assembler language and dump analysis.
  • Expertise in Broadcom CA-Top Secret highly preferred
  • Experience with CICS installation, debugging, and performance tuning.
  • Demonstrated experience with SMF reporting, SAS, and MXG.
  • Familiarity with Broadcom products like CA 1, CA 7, and Endevor.
  • Strong networking knowledge in mainframe environments.
Preferred Qualifications:
  • Excellent analytical and troubleshooting skills.
  • Strong communication and documentation abilities.
  • Ability to work independently and collaboratively within a team environment.

Why Join Us?
  • Competitive salary and benefits package.
  • Opportunities for professional growth and skill development.
  • Collaborative and inclusive company culture.
How to Apply: Please submit your resume and cover letter to Careers careers@a1fed.com  We look forward to hearing from you!
Employment Type: FULL_TIME

Apply