Atlanta, GA · On-site
Unit tests and debugs computer programs to ensure a quality product is delivered to the end users for testing and ultimately delivered to the production environment. Supports end users in the SIT and ...
Atlanta, GA · On-site
Unit tests and debugs computer programs to ensure a quality product is delivered to the end users for testing and ultimately delivered to the production environment. Supports end users in the SIT and ...
Atlanta, GA · On-site
$48.25 - $65.50/hr
Experience in COBOL development on Mainframe, JCL development, and maintenance * Experience with ... Maintain and enhance custom developed software by modifying and testing user data entry screens ...
Atlanta, GA · On-site
$48.25 - $65.50/hr
Experience in COBOL development on Mainframe, JCL development, and maintenance * Experience with ... Maintain and enhance custom developed software by modifying and testing user data entry screens ...
Analyze and optimize legacy mainframe applications (COBOL, JCL, DB2) to improve performance and ... Execute full SDLC activities within Waterfall methodology, including design, coding, testing ...
Analyze and optimize legacy mainframe applications (COBOL, JCL, DB2) to improve performance and ... Execute full SDLC activities within Waterfall methodology, including design, coding, testing ...
... planning and testing to ensure database resilience Stay uptodate on advancements in database ... Mainframe Adabas
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... planning and testing to ensure database resilience Stay uptodate on advancements in database ... Mainframe Adabas
Alpharetta, GA · On-site
$49 - $66.50/hr
Ensure application reliability, performance, and scalability through rigorous testing and optimization. * Provide technical support and troubleshoot issues in existing mainframe environments.
Alpharetta, GA · On-site
$49 - $66.50/hr
Ensure application reliability, performance, and scalability through rigorous testing and optimization. * Provide technical support and troubleshoot issues in existing mainframe environments.
Atlanta, GA · On-site
$48.25 - $65.50/hr
Title: COBOL Mainframe Programmer/Developer Location : Atlanta, GA Duration: 07 Months Short ... testing, and deployment. Ability to troubleshoot, test, and debug computer software to produce ...
Atlanta, GA · On-site
$48.25 - $65.50/hr
Title: COBOL Mainframe Programmer/Developer Location : Atlanta, GA Duration: 07 Months Short ... testing, and deployment. Ability to troubleshoot, test, and debug computer software to produce ...
Atlanta, GA · On-site
Analyze and optimize legacy mainframe applications (COBOL, JCL, DB2) to improve performance and ... Execute full SDLC activities within Waterfall methodology, including design, coding, testing ...
Atlanta, GA · On-site
Analyze and optimize legacy mainframe applications (COBOL, JCL, DB2) to improve performance and ... Execute full SDLC activities within Waterfall methodology, including design, coding, testing ...
Analyze and optimize legacy mainframe applications (COBOL, JCL, DB2) to improve performance and ... Execute full SDLC activities within Waterfall methodology, including design, coding, testing ...
Analyze and optimize legacy mainframe applications (COBOL, JCL, DB2) to improve performance and ... Execute full SDLC activities within Waterfall methodology, including design, coding, testing ...
Atlanta, GA · On-site
$48.25 - $65.50/hr
Minimum of 5 years' experience in COBOL development on Mainframe, JCL development and maintenance ... testing, and deployment. * Ability to troubleshoot, test, and debug computer software to produce ...
Quick apply
Atlanta, GA · On-site
$48.25 - $65.50/hr
Minimum of 5 years' experience in COBOL development on Mainframe, JCL development and maintenance ... testing, and deployment. * Ability to troubleshoot, test, and debug computer software to produce ...
Atlanta, GA · On-site
$48.25 - $65.50/hr
GDOL is looking for a skilled and experienced COBOL Mainframe Programmer/Developer. This role ... Maintain and enhance custom developed software by modifying and testing user data entry screens ...
Atlanta, GA · On-site
$48.25 - $65.50/hr
GDOL is looking for a skilled and experienced COBOL Mainframe Programmer/Developer. This role ... Maintain and enhance custom developed software by modifying and testing user data entry screens ...
Atlanta, GA · On-site
$48.25 - $65.50/hr
Atlanta, GA Client's is looking for a skilled and experienced COBOL Mainframe Programmer/Developer ... Maintain and enhance custom developed software by modifying and testing user data entry screens ...
Quick apply
Atlanta, GA · On-site
$48.25 - $65.50/hr
Atlanta, GA Client's is looking for a skilled and experienced COBOL Mainframe Programmer/Developer ... Maintain and enhance custom developed software by modifying and testing user data entry screens ...
Atlanta, GA · On-site
$55 - $60/hr
Oversee external DBA teams during the installation and support of mainframe database software. * Participate in disaster recovery planning and testing to ensure database resilience. * Monitor ...
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Atlanta, GA · On-site
$55 - $60/hr
Oversee external DBA teams during the installation and support of mainframe database software. * Participate in disaster recovery planning and testing to ensure database resilience. * Monitor ...
Atlanta, GA · On-site
$48.25 - $65.50/hr
... experienced COBOL Mainframe Programmer/Developer. This role involves translating business ... Maintain and enhance custom developed software by modifying and testing user data entry screens ...
Quick apply
Atlanta, GA · On-site
$48.25 - $65.50/hr
... experienced COBOL Mainframe Programmer/Developer. This role involves translating business ... Maintain and enhance custom developed software by modifying and testing user data entry screens ...
Atlanta, GA · On-site
S. Bank is seeking a z/OS Systems Programmer that has extensive experience in mainframe ... testing -Configure both z/OS and third-party software -Document software and hardware ...
Atlanta, GA · On-site
S. Bank is seeking a z/OS Systems Programmer that has extensive experience in mainframe ... testing -Configure both z/OS and third-party software -Document software and hardware ...
Alpharetta, GA · On-site
... mainframe, client server, web). • Knowledgeable and experienced in the full Systems Development Life Cycle and Testing Methodologies. • Comfortable in interacting with staff and management ...
Alpharetta, GA · On-site
... mainframe, client server, web). • Knowledgeable and experienced in the full Systems Development Life Cycle and Testing Methodologies. • Comfortable in interacting with staff and management ...
Alpharetta, GA · On-site
$95K - $135K/yr
... testing to release engineering, monitoring, and operational support. The Enterprise Z Security team is responsible for engineering and operating IBM Z mainframe authentication and authorization ...
Alpharetta, GA · On-site
$95K - $135K/yr
... testing to release engineering, monitoring, and operational support. The Enterprise Z Security team is responsible for engineering and operating IBM Z mainframe authentication and authorization ...
Alpharetta, GA · On-site
$95K - $135K/yr
... testing to release engineering, monitoring, and operational support. The Enterprise Z Security team is responsible for engineering and operating IBM Z mainframe authentication and authorization ...
Alpharetta, GA · On-site
$95K - $135K/yr
... testing to release engineering, monitoring, and operational support. The Enterprise Z Security team is responsible for engineering and operating IBM Z mainframe authentication and authorization ...
$49.75 - $68.25/hr
Performs testing and validation requirements for basic code changes and corrective measures for ... Mainframe COBOL, Mainframe Assembler Front-end technologies - HTML, JavaScript, jQuery, CICS Web ...
$49.75 - $68.25/hr
Performs testing and validation requirements for basic code changes and corrective measures for ... Mainframe COBOL, Mainframe Assembler Front-end technologies - HTML, JavaScript, jQuery, CICS Web ...
... mainframe databases, mainframe and messaging layers * Very strong experience in performance ... Experience in developing performance testing framework * Experience in open source distributed ...
... mainframe databases, mainframe and messaging layers * Very strong experience in performance ... Experience in developing performance testing framework * Experience in open source distributed ...
PROCLIB members.) • Deep skills in mainframe (z/OS) storage administration (DASD and Tape) • ... testing, and implementing System Managed Storage's Automated Class Selection (ACS) routines to ...
PROCLIB members.) • Deep skills in mainframe (z/OS) storage administration (DASD and Tape) • ... testing, and implementing System Managed Storage's Automated Class Selection (ACS) routines to ...
$9.71 - $15.15
2% of jobs
$15.15 - $20.59
0% of jobs
$20.59 - $26.04
0% of jobs
$26.04 - $31.48
0% of jobs
$31.48 - $36.92
2% of jobs
$36.92 - $42.37
12% of jobs
$44.80 is the 25th percentile. Wages below this are outliers.
$42.37 - $47.81
20% of jobs
The median wage is $50.64 / hr.
$47.81 - $53.25
27% of jobs
$57.16 is the 75th percentile. Wages above this are outliers.
$53.25 - $58.70
17% of jobs
$58.70 - $64.14
12% of jobs
$64.14 - $69.58
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.
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Deegit Inc, headquartered in Schaumburg, IL, USA, operates within the IT services industry. They specialize in engaging, mobilizing, and delivering IT talent, with an extensive background spanning more than two decades. Their service portfolio includes IT staff augmentation, direct IT recruitment, and managed services. Established in the late ’90s with a vision to address the growing demand in the IT staffing sector, Deegit has grown rapidly, reflecting strong expertise, robust market understanding, and a deep commitment to customer satisfaction. Their mission is centered around offering superior solutions, harnessing the power of technology, to help their clients thrive in a rapidly evolving digital landscape. The company's notable achievements are reflected in their long-standing partnerships with clients, their high caliber of personnel, and their extensive reach across industries.
201 - 500 Employees
Schaumburg, IL, US
1993
