Columbus, OH · On-site
$47.25 - $60.75/hr
8 to 10 Yrs of experience in the Mainframe & Java Modernisation space. The Candidate has experience ... Testing, Debugging Object oriented principles and best practices Ability to work independently
Columbus, OH · On-site
$47.25 - $60.75/hr
8 to 10 Yrs of experience in the Mainframe & Java Modernisation space. The Candidate has experience ... Testing, Debugging Object oriented principles and best practices Ability to work independently
$47.25 - $60.75/hr
8 to 10 Yrs of experience in the Mainframe & Java Modernisation space. The Candidate has experience ... Testing, Debugging Object oriented principles and best practices Ability to work independently
$47.25 - $60.75/hr
8 to 10 Yrs of experience in the Mainframe & Java Modernisation space. The Candidate has experience ... Testing, Debugging Object oriented principles and best practices Ability to work independently
Columbus, OH · On-site
$47.25 - $60.75/hr
Job Title: Mainframe Developer Work Location: Columbus, OH Duration: Longterm * 8 to 10 Yrs of ... Testing, Debugging Object oriented principles and best practices Ability to work independently
Quick apply
Columbus, OH · On-site
$47.25 - $60.75/hr
Job Title: Mainframe Developer Work Location: Columbus, OH Duration: Longterm * 8 to 10 Yrs of ... Testing, Debugging Object oriented principles and best practices Ability to work independently
Dublin, OH · On-site
$50 - $60/hr
Support system testing, user acceptance testing (UAT), and deployment activities * Document ... Experience with mainframe debugging and testing tools * Solid understanding of batch and online ...
Dublin, OH · On-site
$50 - $60/hr
Support system testing, user acceptance testing (UAT), and deployment activities * Document ... Experience with mainframe debugging and testing tools * Solid understanding of batch and online ...
Columbus, OH · On-site
$53 - $67.50/hr
... testing changes, upgrades and new and standard products, ensuring systems will operate correctly in current and future environment. â Anticipate, identify, track and resolve issues and risks ...
Quick apply
Columbus, OH · On-site
$53 - $67.50/hr
... testing changes, upgrades and new and standard products, ensuring systems will operate correctly in current and future environment. â Anticipate, identify, track and resolve issues and risks ...
Columbus, OH · On-site
$45.75 - $58.75/hr
Perform code walkthroughs and support system and integration testing efforts. * Create and maintain ... Contribute to modernization efforts such as re-engineering or re-platforming mainframe workloads.
Columbus, OH · On-site
$45.75 - $58.75/hr
Perform code walkthroughs and support system and integration testing efforts. * Create and maintain ... Contribute to modernization efforts such as re-engineering or re-platforming mainframe workloads.
Columbus, OH · On-site
$47.25 - $60.75/hr
Perform code walkthroughs and support system and integration testing efforts. * Create and maintain ... Contribute to modernization efforts such as re-engineering or re-platforming mainframe workloads.
Columbus, OH · On-site
$47.25 - $60.75/hr
Perform code walkthroughs and support system and integration testing efforts. * Create and maintain ... Contribute to modernization efforts such as re-engineering or re-platforming mainframe workloads.
Columbus, OH · On-site
$47.25 - $60.75/hr
Perform code walkthroughs and support system and integration testing efforts. * Create and maintain ... Contribute to modernization efforts such as re-engineering or re-platforming mainframe workloads.
Quick apply
Columbus, OH · On-site
$47.25 - $60.75/hr
Perform code walkthroughs and support system and integration testing efforts. * Create and maintain ... Contribute to modernization efforts such as re-engineering or re-platforming mainframe workloads.
Columbus, OH · On-site
$110K - $130K/yr
Mainframe ↔ Distributed systems Mainframe ↔ External applications (middleware, APIs) Support ... recovery testing Ensure network readiness during IPLs and system restarts Maintain network ...
Columbus, OH · On-site
$110K - $130K/yr
Mainframe ↔ Distributed systems Mainframe ↔ External applications (middleware, APIs) Support ... recovery testing Ensure network readiness during IPLs and system restarts Maintain network ...
Columbus, OH · On-site
$55 - $73.25/hr
Lead disaster recovery (DR) planning, testing, and high-availability strategies * Champion continuous improvement, DevOps, and SRE culture within mainframe operations Required Qualifications: * 10+ ...
Quick apply
Columbus, OH · On-site
$55 - $73.25/hr
Lead disaster recovery (DR) planning, testing, and high-availability strategies * Champion continuous improvement, DevOps, and SRE culture within mainframe operations Required Qualifications: * 10+ ...
Columbus, OH · On-site
$47.25 - $60.75/hr
seeking an experienced Assembler and COBOL-CICS Developer with a strong background in IBM Mainframe ... Perform code walkthroughs and support system and integration testing efforts. * Create and maintain ...
Columbus, OH · On-site
$47.25 - $60.75/hr
seeking an experienced Assembler and COBOL-CICS Developer with a strong background in IBM Mainframe ... Perform code walkthroughs and support system and integration testing efforts. * Create and maintain ...
Columbus, OH · On-site
$47.25 - $60.75/hr
In this role, you will collaborate with team members to design, develop, and optimize mainframe ... Perform code walkthroughs and support system and integration testing efforts. * Create and maintain ...
Columbus, OH · On-site
$47.25 - $60.75/hr
In this role, you will collaborate with team members to design, develop, and optimize mainframe ... Perform code walkthroughs and support system and integration testing efforts. * Create and maintain ...
Columbus, OH · On-site
$47.25 - $60.75/hr
seeking an experienced Assembler and COBOL-CICS Developer with a strong background in IBM Mainframe ... Perform code walkthroughs and support system and integration testing efforts. * Create and maintain ...
Quick apply
Columbus, OH · On-site
$47.25 - $60.75/hr
seeking an experienced Assembler and COBOL-CICS Developer with a strong background in IBM Mainframe ... Perform code walkthroughs and support system and integration testing efforts. * Create and maintain ...
Coordinate with the Testing Platform team on infrastructure onboarding, test suite migration, and ... Coordinate with DevOps teams to incorporate mainframe automation into CI/CD pipelines where ...
Coordinate with the Testing Platform team on infrastructure onboarding, test suite migration, and ... Coordinate with DevOps teams to incorporate mainframe automation into CI/CD pipelines where ...
... and mainframe databases, mainframe and messaging layers. Must be familiar with real-time, user-facing testing methodologies and approaches. Must be familiar with batch or background testing ...
... and mainframe databases, mainframe and messaging layers. Must be familiar with real-time, user-facing testing methodologies and approaches. Must be familiar with batch or background testing ...
Columbus, OH · Remote
$130K - $140K/yr
We are looking for an experienced Senior Java Developer with strong expertise in mainframe ... Develop automated testing, CI/CD pipelines, and deployment processes for cloud environments.
Quick apply
Columbus, OH · Remote
$130K - $140K/yr
We are looking for an experienced Senior Java Developer with strong expertise in mainframe ... Develop automated testing, CI/CD pipelines, and deployment processes for cloud environments.
Columbus, OH · On-site +1
$55.25 - $70.50/hr
We are looking for an experienced Senior Java Developer with strong expertise in mainframe ... Develop automated testing, CI/CD pipelines, and deployment processes for cloud environments.
Columbus, OH · On-site +1
$55.25 - $70.50/hr
We are looking for an experienced Senior Java Developer with strong expertise in mainframe ... Develop automated testing, CI/CD pipelines, and deployment processes for cloud environments.
Columbus, OH · On-site
CICS = platforms integrated with MVS (mainframe operating system) * Continuous integration, mindset of testing, need payment/financial experience first and foremost * CICD = continuous integration is ...
Columbus, OH · On-site
CICS = platforms integrated with MVS (mainframe operating system) * Continuous integration, mindset of testing, need payment/financial experience first and foremost * CICD = continuous integration is ...
Columbus, OH · On-site
$47 - $63.50/hr
... Mainframe technologies. A typical day involves collaborating with team members to understand ... Perform code walkthroughs and support system testing. * Assist in the documentation of application ...
Columbus, OH · On-site
$47 - $63.50/hr
... Mainframe technologies. A typical day involves collaborating with team members to understand ... Perform code walkthroughs and support system testing. * Assist in the documentation of application ...
Columbus, OH · On-site
$55 - $57/hr
COBOL, Mainframe, HLASM , Assembler , CICS , JCL, DB2, VSAM * As an Assembler and COBOL- CICS ... Perform code walkthroughs and support system testing. * Assist in the documentation of application ...
New
Columbus, OH · On-site
$55 - $57/hr
COBOL, Mainframe, HLASM , Assembler , CICS , JCL, DB2, VSAM * As an Assembler and COBOL- CICS ... Perform code walkthroughs and support system testing. * Assist in the documentation of application ...
New
$9.75 - $15.22
2% of jobs
$15.22 - $20.69
0% of jobs
$20.69 - $26.15
0% of jobs
$26.15 - $31.62
0% of jobs
$31.62 - $37.09
2% of jobs
$37.09 - $42.55
12% of jobs
$45 is the 25th percentile. Wages below this are outliers.
$42.55 - $48.02
20% of jobs
The median wage is $50.86 / hr.
$48.02 - $53.49
27% of jobs
$57.42 is the 75th percentile. Wages above this are outliers.
$53.49 - $58.95
17% of jobs
$58.95 - $64.42
12% of jobs
$64.42 - $69.89
9% of jobs
$9
$51
$69
Professionals in Mainframe Testing often encounter challenges such as understanding legacy code, dealing with limited documentation, and adapting to the evolving integration of mainframe and modern systems. Testers must also effectively validate large volumes of data, ensure compatibility across interconnected applications, and manage tight release deadlines. Collaborating closely with developers, business analysts, and operations teams is essential for clarifying requirements and troubleshooting issues. Successfully overcoming these challenges requires persistence, a willingness to learn, and strong teamwork skills.
To thrive in Mainframe Testing, you need strong analytical abilities, a solid understanding of mainframe environments and programming languages like COBOL, JCL, and experience with testing methodologies. Familiarity with tools such as IBM Mainframe, CA7/Endevor, and mainframe testing frameworks, as well as ISTQB certification, is highly valuable. Attention to detail, strong problem-solving skills, and effective communication are essential soft skills in this role. These competencies help ensure that complex mainframe systems are thoroughly tested, reliable, and meet business requirements.
A Mainframe Testing job involves validating and verifying applications running on mainframe systems to ensure they function correctly, efficiently, and securely. Testers perform various types of testing, including functional, integration, regression, and performance testing, using tools like JCL, COBOL, DB2, and CICS. They analyze test results, identify defects, and collaborate with developers to resolve issues. Mainframe testers need knowledge of batch processing, databases, and system interactions to ensure seamless operations. The role is critical in industries like banking, insurance, and healthcare, where mainframes handle high-volume transactions.
8 to 10 Yrs of experience in the Mainframe & Java Modernisation space. The Candidate has experience in understanding the requirements for the Mainframe Modernization and Legacy Migration. The tech stack used is Java FSD, Python, Mainframe technologies(COBOL, JCL, DB2, IMS,MQ) and Webservices, EXTRIVE, SORT etc as mandatory, The Candidate has experience and worked on the Mainframe Modernization in migration On-Prem to On-Prem, Cloud Migration to Azure, Migration to Microfocus. Strong in triaging production issues using all the basic tools in Mainframe. Knowing Java/distributed solutions will be super plus Strong verbal and written communication skills, with ability to work collaboratively across the organization. Understanding and experience of Product Development Life Cycle, Business Requirement Specification documentation and experience of working in an Agile environment. Experience in PL/1 , JCL, DB2 and CICS , Webservices, EXTRIVE, SORT VSAM mandatory Secondary skills required COBOL, changeman tool, SQL Designing, Coding, Unit Testing, Debugging Object oriented principles and best practices Ability to work independently
Sourced by ZipRecruiter
We are builders, makers, and doers with the technical skills and domain expertise to transform your business at scale and speed without disruption. Our unique Engineering First approach blends deep industry expertise and empowered, agile teams, to create holistic solutions that seamlessly move the business forward. We help clients engage with new technology paradigms to creatively build solutions that drive them to the forefront of their industries.
It services
10,000+ Employees
Westborough, MA, US
1996
