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Mainframe Developer resume examples for 2025

Updated January 8, 2025
8 min read

Mainframe developer resume research summary. We analyzed 516 mainframe developer resumes to determine which ones land the most jobs. Below you'll find example mainframe developer resumes that can help you get an interview (and a job offer) from companies like Tata Group and Bank of America. Here are the key facts about mainframe developer resumes to help you get the job:

  • The average mainframe developer resume is 1,102 words long
  • The average mainframe developer resume is 2.4 pages long based on 450 words per page.
  • Db2 is the most common skill found on resume samples for mainframe developers. It appears on 11.1% of mainframe developer resumes.

After learning about how to write a professional resume for a mainframe developer, make sure your resume checks all the boxes with our AI resume builder.

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Mainframe Developer resume example

Choose from 10+ customizable mainframe developer resume templates

Choose from a variety of easy-to-use mainframe developer resume templates and get expert advice from Zippia’s AI resume writer along the way. Using pre-approved templates, you can rest assured that the structure and format of your mainframe developer resume is top notch. Choose a template with the colors, fonts & text sizes that are appropriate for your industry.

Mainframe Developer Resume
Mainframe Developer Resume
Mainframe Developer Resume
Mainframe Developer Resume
Mainframe Developer Resume
Mainframe Developer Resume
Mainframe Developer Resume
Mainframe Developer Resume
Mainframe Developer Resume
Mainframe Developer Resume
Mainframe Developer Resume
Mainframe Developer Resume
Mainframe Developer Resume
Mainframe Developer Resume
Mainframe Developer Resume
Mainframe Developer Resume

Mainframe Developer resume format and sections

  1. 1

    1. Add contact information to your mainframe developer resume

    Your name should be the biggest text on the page and be at or near the top of the document. Your address doesn't need to include your street name or house number - listing your city and state works just fine. Your email address should be professional, but not your current work email address. It's not a good look to use your work email for personal projects (job-searching). Your social media can be included if you have a fully-fledged LinkedIn page or another social media page that showcases your relevant skill set.

    Mainframe Developer Resume Contact Information Example #1

    Jane Moore

    Montgomery, AL 36043| 333-111-2222 | jane.moore@email.com

    Do you want to know more?
    How To Write The Perfect Resume Header
  2. 2

    2. Add relevant education to your mainframe developer resume

    Your resume's education section should include:

    • The name of your school
    • The date you graduated (Month, Year or Year are both appropriate)
    • The name of your degree

    If you graduated more than 15 years ago, you should consider dropping your graduation date to avoid age discrimination.

    Optional subsections for your education section include:

    • Academic awards (Dean's List, Latin honors, etc. )
    • GPA (if you're a recent graduate and your GPA was 3.5+)
    • Extra certifications
    • Academic projects (thesis, dissertation, etc. )

    Other tips to consider when writing your education section include:

    • If you're a recent graduate, you might opt to place your education section above your experience section
    • The more work experience you get, the shorter your education section should be
    • List your education in reverse chronological order, with your most recent and high-ranking degrees first
    • If you haven't graduated yet, you can include "Expected graduation date" to the entry for that school

    Check More About Mainframe Developer Education

    Mainframe Developer Resume Relevant Education Example #1

    Bachelor's Degree In Computer Science 2011 - 2014

    New York University New York, NY

    Mainframe Developer Resume Relevant Education Example #2

    Master's Degree In Engineering 2018 - 2019

    Purdue University West Lafayette, IN

  3. 3

    3. Next, create a mainframe developer skills section on your resume

    Your resume's skills section should include the most important keywords from the job description, as long as you actually have those skills. If you haven't started your job search yet, you can look over resumes to get an idea of what skills are the most important.

    Here are some tips to keep in mind when writing your resume's skills section:

    • Include 6-12 skills, in bullet point form
    • List mostly hard skills; soft skills are hard to test
    • Emphasize the skills that are most important for the job

    Hard skills are generally more important to hiring managers because they relate to on-the-job knowledge and specific experience with a certain technology or process.

    Soft skills are also valuable, as they're highly transferable and make you a great person to work alongside, but they're impossible to prove on a resume.

    Example of skills to include on an mainframe developer resume

    • DB2 Skills.
       

      The DB2, known as the Relational Database Management System, is a type of procedure developed by IBM to run and operate software applications such as Windows, Unix, and the Linux System. This type of system is designed mainly for IBM but was innovated to run in various operating systems. The main feature of the DB2 is to handle and manage a big chunk of data while allowing the users to enter the database engine without any problem.

    • Java Skills.
       

      Java is a widely-known programming language that was invented in 1995 and is owned by Oracle. It is a server-side language that was created to let app developers "write once, run anywhere". It is easy and simple to learn and use and is powerful, fast, and secure. This object-oriented programming language lets the code be reused that automatically lowers the development cost. Java is specially used for android apps, web and application servers, games, database connections, etc. This programming language is closely related to C++ making it easier for the users to switch between the two.

    Top Skills for a Mainframe Developer

    • DB2, 11.1%
    • JCL, 10.1%
    • CICS, 7.6%
    • SQL, 5.7%
    • Other Skills, 65.5%
    Not sure which skills are really important?
    3 Big Tips For Listing Skills On Your Resume
  4. 4

    4. List your mainframe developer experience

    The most important part of any resume for a mainframe developer is the experience section. Recruiters and hiring managers expect to see your experience listed in reverse chronological order, meaning that you should begin with your most recent experience and then work backwards.

    Don't just list your job duties below each job entry. Instead, make sure most of your bullet points discuss impressive achievements from your past positions. Whenever you can, use numbers to contextualize your accomplishments for the hiring manager reading your resume.

    It's okay if you can't include exact percentages or dollar figures. There's a big difference even between saying "Managed a team of mainframe developers" and "Managed a team of 6 mainframe developers over a 9-month project. "

    Most importantly, make sure that the experience you include is relevant to the job you're applying for. Use the job description to ensure that each bullet point on your resume is appropriate and helpful.

    Don't have any experience?
    How To Show Your Experience On a Resume... Even When You Don't Have Any
    Work History Example # 1
    Mainframe Developer (Part-Time)
    Capital One
    • Coordinated with Business Users/onsite development Team to resolve the issues.
    • Developed various windows applications for business users to improve the flexibility and accessibility of information.
    • Provided support to the retail banking division.
    • Utilized various JQUERY plugins to build Rich Internet Application (RIA) to make it look more intuitive.
    • Used simple Maven projects and Maven Archetypes projects for developing applications and provided JAR files for UI application use.
    Work History Example # 2
    Senior Programmer Analyst
    Infosys Public Services
    • Prepared common CSS files and java script classes for the GUI screens across the application.
    • Administered testing and production databases on various platforms such as HP-UX, IBM-AIX, Sun-Solaris and Linux.
    • Organized many fund collection drives inside Infosys for ARPAN, the CSR wing of Infosys Chandigarh.
    • Created complex SQL queries to analyze a data of 600,000 customers' subscription payments and product entitlements.
    • Enhanced the password reset script in Unix Shell Scripting and coded SQL scripts to facilitate maintenance activities in Harvest.
    Work History Example # 3
    Web Developer
    Fermi National Accelerator Laboratory
    • Modernized graphs using Google Charts API.
    • Performed the role of business analyst deciphering business process prior to designing and developing the architecture.
    • Established web content architecture, interface design, and overall strategic goals for editorial and community content.
    • Developed applications from beginning to end, using the standard SDLC approach that I brought into the company.
    • Developed Recruitment report using XML Publisher.
    Work History Example # 4
    Mainframe Developer
    eBay
    • Involved in migration of software using change management tool Endevor.
    • Maintained and enhanced COBOL and EZTRIEVE programs for the Sales Planning, Merchandising, Ad Order Processing and Change Sheet applications.
    • Created EAZYTRIEVE programs for comparison and extracting data for faster analysis, handled all JCL and Procedures required for executing programs.
    • Involved in creation of JCL based tools to ease the binding issues during Regression testing.
    • Used ENDEVOR Tool to work with Production and Test environments.
  5. 5

    5. Highlight mainframe developer certifications on your resume

    Specific mainframe developer certifications can be a powerful tool to show employers you've developed the appropriate skills.

    If you have any of these certifications, make sure to put them on your mainframe developer resume:

    1. IBM Certified Application Developer - DB2 9
  6. 6

    6. Finally, add an mainframe developer resume summary or objective statement

    A resume summary statement consists of 1-3 sentences at the top of your mainframe developer resume that quickly summarizes who you are and what you have to offer. The summary statement should include your job title, years of experience (if it's 3+), and an impressive accomplishment, if you have space for it.

    Remember to emphasize skills and experiences that feature in the job description.

    Are you a recent grad?
    Read our guide on how to write a resume summary statement

Common mainframe developer resume skills

  • DB2
  • JCL
  • CICS
  • SQL
  • VSAM
  • Java
  • MQ
  • Cobol II
  • Test Data
  • Application Development
  • Procs
  • Debugging
  • SPUFI
  • Test Cases
  • File-Aid
  • MVS
  • SDLC
  • FTP
  • Onsite
  • Endevor
  • IBM Mainframe
  • Test Results
  • Technical Specifications
  • Unix
  • SAS
  • UAT
  • Impact Analysis
  • Ims Db
  • Windows
  • CA7
  • TSO
  • ISPF
  • Z/OS
  • User Acceptance
  • Regression
  • Visio
  • REXX
  • Code Changes
  • Business Analysts
  • QA
  • Xpeditor
  • Mainframe Applications
  • XML
  • QMF
  • Idms
  • Production Environment
  • SLA
  • Production Issues

Mainframe Developer Jobs

Updated January 8, 2025

Zippia Research Team
Zippia Team

Editorial Staff

The Zippia Research Team has spent countless hours reviewing resumes, job postings, and government data to determine what goes into getting a job in each phase of life. Professional writers and data scientists comprise the Zippia Research Team.

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