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Mainframe Testing Jobs in Columbus, OH (NOW HIRING)

Buffer Coordinator

Groveport, OH · On-site

$18.50 - $25/hr

Responsibilities include trouble shooting, problem solving, investigating and testing, analyzing ... mainframe, and other systems including Word and Excel Ability to work independently and set ...

Product Manager Senior- Data Platform

Delaware, OH · On-site +1

$120K - $158K/yr

... testing). Manage and prioritize product backlog; write clear user stories/epics with defined ... and how mainframe-based legacy systems interact with modern cloud-native or API-driven ...

Responsibilities include trouble shooting, problem solving, investigating and testing, analyzing ... High degree of professionalism and confidentiality Proficient in use of mainframe, and other ...

Programmer Analyst

Columbus, OH · Remote

$30 - $35/hr

... and testing all or selected components of applications. · Learns to analyze and resolve test ... mainframe environments and the ability to read COBOL code. · Programming/software engineering ...

Responsibilities include trouble shooting, problem solving, investigating and testing, analyzing ... mainframe, and other systems including Word and Excel • Ability to work independently and set ...

Showing results 41-46

Mainframe Testing information

See Columbus, OH salary details

$9

$51

$69

How much do mainframe testing jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for mainframe testing in Columbus, OH is $51.56, according to ZipRecruiter salary data. Most workers in this role earn between $45.53 and $58.51 per hour, depending on experience, location, and employer.

What are some common challenges faced by professionals working in mainframe testing?

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.

Are mainframe testing jobs in demand?

Mainframe testing jobs are in steady demand due to the continued reliance of large organizations on mainframe systems for critical operations. Professionals with skills in mainframe environments, testing tools, and scripting are sought after, especially in finance, insurance, and government sectors. The role often requires knowledge of COBOL, JCL, and testing frameworks, with opportunities available for experienced testers and those with certifications.

How to be a mainframe tester?

To become a mainframe tester, you should have a strong understanding of mainframe environments, including COBOL, JCL, and DB2, along with testing tools like IBM Rational or CA Test Data Manager. Gaining experience in software testing, scripting, and understanding mainframe architecture is essential, and certifications such as IBM Certified Mainframe Application Developer can enhance your credentials.

What are the key skills and qualifications needed to thrive in mainframe testing?

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.

What is mainframe testing?

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.

What are popular job titles related to Mainframe Testing jobs in Columbus, OH?

For Mainframe Testing jobs in Columbus, OH, the most frequently searched job titles are:

What job categories do people searching Mainframe Testing jobs in Columbus, OH look for?

The top searched job categories for Mainframe Testing jobs in Columbus, OH are:

Infographic showing various Mainframe Testing job openings in Columbus, OH as of August 2026, with employment types broken down into 66% Full Time, and 34% Contract. Highlights an 100% In-person job distribution, with an average salary of $107,240 per year, or $51.6 per hour.

Patient Access Supervisor - Behavioral Health

Nationwide Children's Hospital

Columbus, OH • On-site

Full-time

Posted 17 days ago


Nationwide Children's Hospital rating

6.9

Company rating: 6.9 out of 10

Based on 131 frontline employees who took The Breakroom Quiz

553rd of 1,059 rated hospitals


Job description

Overview:
This position supports BH Patient access and scheduling for two programs and supports one of the departments in an Operations capacity.
Job Description Summary:
Ensures registration is occurring accurately and in a timely manner. Coordinates activities and communicates with various departments who are affected by registration information. Initiates appropriate steps to resolve departmental, interdepartmental, and payer issues that affect registration processes.
Job Description:
Essential Functions:
  • Supervises staff assigned to the work unit. Works with the manager in the hiring, terminating, and counseling of staff.
  • Evaluates the performance of assigned staff and completes the Performance Appraisal form. Documents and provides timely feedback regarding concerns received about staff's behavior or job performance.
  • Implements and enforces the department's policies and procedures. Guides the department to meet the set goals and standards. Schedules and conducts monthly team meetings.
  • Ensures time and attendance is completed for department each pay period. Ensures appropriate staffing needs are maintained in all areas of the department.
  • Deals directly with patients, parents, third parties, vendors, management, and all levels of hospital staff. Acts as a liaison between department and other hospital departments in billing needs and requirements.
  • Stays abreast of, and educates staff on, governmental regulations, contract requirements, and anticipated future needs. Ensures that all unit staff remains compliant with government regulations.
  • Strives to find solutions to hospital and department-wide operational issues affecting accounts receivable or customer service.

Education Requirement:
Bachelor's Degree in business administration or related field, or equivalent combination of education and experience, required.
Licensure Requirement:
Valid Ohio driver's license and proof of auto insurance as required by hospital policy and position-specific requirements. Must pass motor vehicle background inspection, insurance eligibility, driving qualifications, and training set forth by Nationwide Children's Hospital and maintain qualification of insurance guidelines.
Skills:
  • Ability to effectively initiate and manage multi-disciplined projects.
  • Knowledge of medical terminology, various claim forms, third party contracts and payment patterns, and reimbursement regulations and policies of third-party payers.
  • Detailed understanding of a managed care environment and its impact on the hospital's bottom line.
  • Demonstrated ability to effectively manage multi-disciplined projects and multiple people.
  • Excellent communication and customer service skills.
  • Working knowledge of mainframe admitting and billing computer systems (EPIC preferred) and experience using Outlook, Word and Excel.
  • Demonstrated traits of teamwork, cooperation, and positive and enthusiastic role model.

Experience:
  • Three years of experience in a leadership or management position, required.
  • Experience in a healthcare environment, preferred.

Physical Requirements:
OCCASIONALLY: Blood and/or Bodily Fluids, Climb stairs/ladder, Driving motor vehicles (work required) *additional testing may be required, Lifting / Carrying: 41-60 lbs, Loud Noises, Pushing / Pulling: 26-40 lbs, Pushing / Pulling: 41-60 lbs, Squat/kneel
FREQUENTLY: Bend/twist
CONTINUOUSLY: Audible speech, Chemicals/Medications, Communicable Diseases and/or Pathogens, Computer skills, Decision Making, Flexing/extending of neck, Hand use: grasping, gripping, turning, Hearing acuity, Interpreting Data, Lifting / Carrying: 0-10 lbs, Lifting / Carrying: 11-20 lbs, Lifting / Carrying: 21-40 lbs, Peripheral vision, Problem solving, Pushing / Pulling: 0-25 lbs, Reaching above shoulder, Repetitive hand/arm use, Seeing - Far/near, Sitting, Standing, Walking
Additional Physical Requirements performed but not listed above:
Ability to multi-task within a stressful environment
"The above list of duties is intended to describe the general nature and level of work performed by individuals assigned to this classification. It is not to be construed as an exhaustive list of duties performed by the individuals so classified, nor is it intended to limit or modify the right of any supervisor to assign, direct, and control the work of employees under their supervision. EOE M/F/Disability/Vet"

What Nationwide Children's Hospital employees say

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About Nationwide Children's Hospital

Sourced by ZipRecruiter

Nationwide Children's Hospital, established in 1894, is a leading pediatric healthcare system based in Columbus, Ohio, United States. They serve as a primary pediatric network, providing wellness, preventive, diagnostic, treatment, and rehabilitative care for infants, children, adolescents, and adults with congenital disease. Being the third-largest pediatric hospital in the nation, Nationwide Children's Hospital prides itself on its relentless commitment to children and their families, driven by their core values of respect, integrity, determination, empathy, and solidarity. The institution's comprehensive mission is to enhance the health of children by providing high-quality, family-centered care, conducting groundbreaking research, advocating for pediatric health, and training top healthcare professionals.

Industry

Hospitals

Company size

10,000+ Employees

Headquarters location

Columbus, OH, US

Year founded

1892