Mainframe Developer Job Description Template

The Mainframe Developer job description template outlines the responsibilities and requirements for professionals who specialize in creating, maintaining and upgrading mainframe computer systems. These professionals are responsible for ensuring that mainframe systems are operating efficiently and effectively, while meeting the needs of the organization. The job description template has been created to help employers identify, qualify and hire the right mainframe developer for their team.

960 people used this job description template, 45 people have rated it.

Mainframe Developer

We are seeking a highly motivated and experienced Mainframe Developer to join our team. You will be responsible for designing, developing, and maintaining mainframe applications using COBOL and other programming languages. In this role, you will work closely with other developers, project managers, and business analysts to deliver high-quality software solutions.


  • Design, develop, and maintain mainframe applications using COBOL and other programming languages
  • Perform analysis, testing, debugging, and troubleshooting of mainframe software applications
  • Create technical documentation and user manuals to support mainframe applications
  • Collaborate with project managers, business analysts, and other developers to deliver high-quality software solutions
  • Stay current with emerging trends and technologies in mainframe development


  • Bachelor's degree in computer science, software engineering, or a related field
  • At least 5 years of experience in mainframe application development using COBOL and other programming languages
  • Strong knowledge of mainframe operating systems, such as z/OS and z/VSE
  • Experience with tools such as CICS, JCL, VSAM, and DB2
  • Excellent problem-solving and analytical skills
  • Strong communication and interpersonal skills

If you are a self-starter who is passionate about mainframe development and thrives in a fast-paced, dynamic environment, we encourage you to apply for this exciting opportunity.


If you're looking to hire a Mainframe Developer, creating a job posting is the first step. A well-written job posting can help you attract qualified candidates who are a good fit for the position.

Job Title and Summary

The title of your job posting should clearly state that you are looking for a Mainframe Developer. The summary should provide a brief overview of the responsibilities of the position.

  • Job Title: Mainframe Developer
  • Summary: We are looking for a skilled Mainframe Developer to join our team. The successful candidate will be responsible for developing and maintaining mainframe applications, ensuring they are efficient and meet business requirements.
  • Job Duties and Responsibilities

    The job duties and responsibilities section should provide a detailed description of what the Mainframe Developer will be expected to do on a day-to-day basis.

  • Develop, maintain, and support mainframe applications.
  • Ensure that applications run efficiently and are optimized for performance.
  • Work collaboratively with cross-functional teams to understand business requirements and provide solutions.
  • Participate in code reviews and ensure code quality.
  • Debug and resolve technical issues.
  • Requirements and Qualifications

    The requirements and qualifications section should outline the skills, experience and education that the Mainframe Developer should possess to be considered for the position.

  • Bachelor's degree in computer science or a related field.
  • Minimum of 3 years of experience in mainframe development.
  • Strong knowledge of COBOL, JCL, CICS, and DB2.
  • Experience with mainframe debugging tools.
  • Excellent problem-solving skills and attention to detail.
  • Strong interpersonal and communication skills.
  • Company Culture and Benefits

    The company culture and benefits section should provide a brief overview of what it's like to work at the company and what benefits are offered.

  • Opportunities for growth, learning and development.
  • Competitive salary and benefits package.
  • Flexible work schedule.
  • Collaborative and inclusive work environment.
  • Conclusion

    Creating a job posting for a Mainframe Developer can be challenging, but following these guidelines can help you attract qualified candidates who are a good fit for the position. Remember to be clear and specific about the job duties, requirements, and company culture to ensure that you find the right candidate for the job.

    Frequently Asked Questions on Creating Mainframe Developer Job Posting

    Posting a job opening for a Mainframe Developer may seem easy, but there are critical factors you should consider to ensure that you attract the best candidates. Here are some frequently asked questions to help you create an effective job posting for a Mainframe Developer:

    What should I include in the job title?

    The job title should be straightforward and highlight the primary role that you expect the Mainframe Developer to play. For example, you could use titles such as "Mainframe Developer," "Mainframe Programmer," "Mainframe System Engineer," or "Mainframe Analyst."

    What should I include in the job description?

    A job description should contain a detailed explanation of the position, including the essential duties and responsibilities, requirements and qualifications, and the benefits of the job. You should include essential skills, such as familiarity with COBOL, JCL, VSAM, DB2, and CICS.

    How do I make the job posting attractive to talented Mainframe Developers?

    To make your job posting attractive to Mainframe Developers, emphasize the benefits of joining your team, such as excellent working conditions, opportunities for growth and development, and competitive compensation packages. Highlight the potential for career growth, exciting projects, and new challenges.

    Should I include salary information in the job posting?

    It is helpful to include salary information in the job posting to attract the right candidates to your organization. A job posting without a salary range or any mention of compensation could discourage talented candidates or cause confusion.

    What qualifications should I look for in a Mainframe Developer?

    You should look for candidates with the appropriate educational qualifications, such as a degree in computer science or a related field. Also, look for experience and expertise in essential Mainframe programming languages, such as COBOL, JCL, VSAM, DB2, and CICS.

    What are the critical skills a Mainframe Developer should have?

    The critical skills a Mainframe Developer should have include expertise in Mainframe programming languages, analytical and problem-solving skills, strong communication and collaboration skills, the ability to work under pressure with minimal supervision, and attention to detail.

    How long should I leave the job posting up?

    You should leave the job posting up for a reasonable amount of time, usually between two to four weeks. This period is sufficient to attract qualified candidates and make a hiring decision. Leaving the job posting up for too long can generate unnecessary mail and interest from unqualified candidates.

    In conclusion, creating a job posting for a Mainframe Developer might seem simple, but following the above tips can help you attract the right talent and hire efficiently.

    Get Started

    Start saving time and money on recruiting

    Start today for free to discover how we can help you hire the best talents.

    Get started Get Started!
    This site uses cookies to make it work properly, help us to understand how it’s used and to display content that is more relevant to you. For more information, see our Privacy Policy