1

Junior Mainframe Programmer Jobs in Phoenix, AZ (NOW HIRING)

Unisys Mainframe Developer

Phoenix, AZ ยท On-site

$48.75 - $62.50/hr

We are looking for a Senior Mainframes Developer to work on mainframe software application ... Responsible for providing hands on expert level assistance to junior developers for technical ...

Mainframe DB2 Systems Programmer

Phoenix, AZ ยท On-site +1

$54.50 - $69.50/hr

... your career, from Junior System Administrator to Architect. We have opportunities for Cloud ... Knowledge of: * DevOps tools for mainframe (Endevor, ISPW, etc.) * Exposure to: * Cloud integration ...

Partner with cross-functional teams-architects, developers, QA, and business analysts-to gather ... Mentor and coach junior team members, cultivating their mainframe and modernization skills.

APPLICATION DEVELOPER

Phoenix, AZ ยท On-site

$120 - $160/hr

... junior engineers, providing actionable feedback, and leveraging operational metrics for performance optimization. * Minimum 5+ years of proven experience in Mainframe technologies including COBOL ...

Mainframe Utilities Developer

Phoenix, AZ

$48.75 - $62.50/hr

... your career, from Junior System Administrator to Architect. We have opportunities for Cloud ... Exposure to Mainframe modernization and DevOps initiatives * Knowledge of the following: * zOS Unix ...

New

... your career, from Junior System Administrator to Architect. We have opportunities for Cloud ... Knowledge of: * DevOps tools for mainframe (Endevor, ISPW, etc.) * Exposure to: * Cloud integration ...

Chandler, Arizona (Hybrid) Duration: 12 months Role Overview This role involves systems engineering ... Support senior personnel and project managers on technical projects. * Assist and help train junior ...

IMS system programmer

Phoenix, AZ ยท On-site +1

$54.50 - $69.50/hr

The Role Mainframe IMS System Programmer: The Role: We are seeking a highly skilled Mainframe IMS ... your career, from Junior System Administrator to Architect. We have opportunities for Cloud ...

IMS system programmer

Phoenix, AZ

$54.50 - $69.50/hr

The Role Mainframe IMS System Programmer: The Role: We are seeking a highly skilled Mainframe IMS ... your career, from Junior System Administrator to Architect. We have opportunities for Cloud ...

Evaluate and validate third-party mainframe software and tools for enterprise adoption and ... Provide technical guidance, mentoring, and leadership to junior staff and promote a collaborative ...

Mainframe DB2 Replication Engineer

Phoenix, AZ ยท On-site

$113K - $136K/yr

... your career, from Junior System Administrator to Architect. We have opportunities for Cloud ... Mainframe batch and online environments Preferred Experience: * Familiarity with: * MQ / messaging ...

next page

Showing results 1-20

Junior Mainframe Programmer information

See Phoenix, AZ salary details

$7

$26

$47

How much do junior mainframe programmer jobs pay per hour?

As of Aug 23, 2026, the average hourly pay for junior mainframe programmer in Phoenix, AZ is $26.76, according to ZipRecruiter salary data. Most workers in this role earn between $16.25 and $32.93 per hour, depending on experience, location, and employer.

What is a junior mainframe programmer?

Junior Mainframe Programmers are entry-level professionals who work with mainframe computer systems, typically maintaining, developing, and troubleshooting software written in languages like COBOL, JCL, or Assembler. They assist in supporting legacy systems that handle large-scale data processing tasks for industries such as banking, insurance, and government. Their responsibilities often include coding, debugging, running batch jobs, and ensuring that mainframe applications run smoothly under the supervision of senior programmers.

What are the typical responsibilities of a junior mainframe programmer in their first year on the job?

In their first year, a Junior Mainframe Programmer is usually responsible for maintaining and updating existing mainframe applications, assisting with coding tasks, debugging programs, and performing routine batch processing operations. They often work under the guidance of senior programmers and participate in code reviews, documentation, and testing activities. Collaboration with analysts, QA testers, and other IT professionals is common to ensure program changes meet requirements and function smoothly in the production environment.

What are the key skills and qualifications needed to thrive as a junior mainframe programmer, and why are they important?

To thrive as a Junior Mainframe Programmer, you need a solid understanding of programming languages like COBOL, JCL, and SQL, often supported by a degree in computer science or related field. Familiarity with IBM mainframe environments, version control systems, and database management tools is crucial for daily tasks. Attention to detail, problem-solving skills, and the ability to learn quickly help you adapt to legacy systems and collaborate with senior developers. These skills are essential to ensure reliable system maintenance, effective troubleshooting, and smooth integration within enterprise IT teams.

What are the most commonly searched types of Mainframe Programmer jobs in Phoenix, AZ?

The most popular types of Mainframe Programmer jobs in Phoenix, AZ are:

What job categories do people searching Junior Mainframe Programmer jobs in Phoenix, AZ look for?

The top searched job categories for Junior Mainframe Programmer jobs in Phoenix, AZ are:

Infographic showing various Junior Mainframe Programmer job openings in Phoenix, AZ as of June 2026, with employment types broken down into 20% Full Time, and 80% Contract. Highlights an 100% In-person job distribution, with an average salary of $55,671 per year, or $26.8 per hour.

Unisys Mainframe Developer

Forhyre

Phoenix, AZ โ€ข On-site

$48.75 - $62.50/hr

Full-time

Re-posted 23 days ago


Job description

We are looking for a Senior Mainframes Developer to work on mainframe software application development. In a dynamic, fast paced environment the IBM zTPF operating system is the central hub for all operations and with your technical experience and ability to engage customers you can help contribute to the ongoing transformation.


Responsibilities

  • Responsible for participating in the development, maintenance, enhancement, and support of applications
  • Understand business requirements in order to provide the technical design of computer software
  • Possess programming expertise in TPF C/C++ and BAL for the zTPF environment in order to develop and maintain computer software
  • Develop appropriate software and documentation according to customer standards
  • Support and troubleshoot computer systems as required, optimizing performance, resolving problems, and providing timely follow up on all problems
  • Follow customers standards and methodologies in the development and implementation of computer software
  • Works/Consults across multiple projects; functions as an informal leader
  • Works on complex projects that require subject matter expertise
  • Responsible for providing hands on expert level assistance to junior developers for technical issues.
  • Practices safety-conscious behaviors in all operational processes and procedures

What You Need To Succeed

  • Bachelor’s Degree in Computer Science, Engineering, or Information Systems or any equivalent combination of experience, education, and/or training in the TPF application development field. Previous airline experience ideal.
  • Working experience and knowledge of TPFDF and TPFGI
  • Excellent analytical, technology, communication, decision making, debugging and problem-solving skills
  • Experience leading/mentoring junior developers
  • Organized with an ability to prioritize workload, meet deadlines, and utilize time effectively
  • Must have the ability to transform business and functional requirements into technical solutions
  • 7 or more years of experience working in TPF Airline Reservations and/or TPF Airline Operations application development.

Note: U.S. citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor at this time.