Mainframe Developer Resume Example & Writing Guide

Mainframe Developer Resume Example
Find out how to write a top-notch Mainframe Developer resume with our example and writing guide. Boost your chances of landing the job of your dreams!
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Mainframe Developer Resume Sample

Professional Summary:

  • Experienced Mainframe Developer with over 5 years of experience
  • Proficient in COBOL, JCL, VSAM, CICS, and DB2
  • Strong problem-solving skills and attention to detail

Technical Skills:

  • JCL
  • VSAM
  • CICS
  • DB2

Professional Experience:

Mainframe Developer

  • Developed and maintained COBOL programs for financial applications
  • Worked with JCL to schedule jobs and manage job dependencies
  • Implemented VSAM file structures for improved data storage and retrieval
  • Designed and maintained CICS screens for user input and display
  • Performed database management tasks using DB2

Mainframe Programmer

  • Assisted in the development of COBOL programs for a healthcare organization
  • Managed JCL job streams for batch processing
  • Provided support for CICS transactions
  • Designed and maintained VSAM file structures for efficient data access
  • Collaborated with database administrators to implement and maintain DB2 databases


  • Bachelor's degree in Computer Science
  • Completed training in COBOL, JCL, VSAM, CICS, and DB2

Expert Tip

Show Your Impact

Don't just list what you did - show how it made a difference. Use concrete examples that demonstrate the impact you had on your company or team.

Mainframe Developer Resume Writing Guide

h3: Introduction If you're a Mainframe Developer looking to land your next job, having a well-crafted resume is crucial. In this article, we'll guide you through the steps of creating a Mainframe Developer resume that showcases your skills and experience to potential employers. h3: Choose the Right Format When it comes to the format of your resume, there are a few options to choose from. A chronological format is the most common and showcases your work history in reverse chronological order. A functional format emphasizes your skills and experience instead of your work history. A combination format combines elements of both. For a Mainframe Developer, we recommend using a chronological format. This allows you to showcase your experience working with mainframe technologies and demonstrate your career growth. h3: Highlight Your Technical Skills As a Mainframe Developer, technical skills are a crucial part of your resume. You should include a list of all the mainframe technologies and programming languages you're proficient in. This could include COBOL, JCL, VSAM, and more. Make sure to also include any certifications you have related to mainframe development. This will show potential employers that you're committed to continuing your professional development. h3: Showcase Your Experience Your experience section is the most important part of your resume. This is where you can demonstrate the impact you've made in your previous positions and showcase your expertise. Make sure to include each position you've held, the company name, your job title, and the dates of your employment. For each position, include a bulleted list of your responsibilities and accomplishments. When highlighting your accomplishments, make sure to use specific metrics to demonstrate the impact you've made. For example, instead of saying "Improved system performance," say "Improved system performance by 20% through optimization of code." h3: Tailor Your Resume to Each Job Finally, it's important to tailor your resume to each job you're applying for. This means you'll need to read the job posting carefully and make sure your resume includes the skills and experience the employer is looking for. You can also incorporate keywords from the job posting into your resume. Many employers use applicant tracking systems (ATS) to screen resumes, so including relevant keywords can help get your resume noticed. ul: - Choose a chronological format - Highlight your technical skills - Showcase your experience - Tailor your resume to each job h3: Conclusion By following these tips, you can create a Mainframe Developer resume that showcases your skills and experience and helps you stand out to potential employers. Remember to highlight your technical skills, showcase your accomplishments, and tailor your resume to each job you apply for. With a well-crafted resume, you'll be on your way to landing your next job in Mainframe Development.

Common Resume Writing Mistake

Ignoring Gaps in Employment

Unexplained employment gaps can raise red flags for employers. Be sure to explain these gaps in a cover letter or during the interview process.

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