... mainframe solutions; using Apache Kafka to build real-time data pipelines and streaming applications that enable seamless data flow and processing; implementing automated testing frameworks using ...
... mainframe solutions; using Apache Kafka to build real-time data pipelines and streaming applications that enable seamless data flow and processing; implementing automated testing frameworks using ...
Experience leading large-scale legacy modernisation programmes - migrating mainframe components ... part of a resilience testing practice. What we offer Joining Citi means taking ownership of ...
Experience leading large-scale legacy modernisation programmes - migrating mainframe components ... part of a resilience testing practice. What we offer Joining Citi means taking ownership of ...
Information Security Analyst
Newark, DE · On-site
... mainframes, midrange, applications and databases. • Monitors and analyzes attempted efforts to ... testing of security systems • Ability to work independently and as part of a team Company
Information Security Analyst
Newark, DE · On-site
... mainframes, midrange, applications and databases. • Monitors and analyzes attempted efforts to ... testing of security systems • Ability to work independently and as part of a team Company
Information Security Analyst
Newark, DE · On-site
... mainframes, midrange, applications and databases. Monitors and analyzes attempted efforts to ... testing of security systems Ability to work independently and as part of a team Additional ...
Information Security Analyst
Newark, DE · On-site
... mainframes, midrange, applications and databases. Monitors and analyzes attempted efforts to ... testing of security systems Ability to work independently and as part of a team Additional ...
Applications Development Java Programmer - Assistant Vice President
New Castle, DE · On-site
$107K - $160K/yr
Unit Testing & Code Quality * Define and implement comprehensive testing strategies, including unit ... Experience in architecting integrations for mainframe applications with Kafka or APIs is a plus.
Applications Development Java Programmer - Assistant Vice President
New Castle, DE · On-site
$107K - $160K/yr
Unit Testing & Code Quality * Define and implement comprehensive testing strategies, including unit ... Experience in architecting integrations for mainframe applications with Kafka or APIs is a plus.
Senior Java Developer - Vice President
New Castle, DE · On-site
$125K - $188K/yr
Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and ... Experience in integrating mainframe applications with Kafka or API is a plus * 6+ years of relevant ...
Senior Java Developer - Vice President
New Castle, DE · On-site
$125K - $188K/yr
Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and ... Experience in integrating mainframe applications with Kafka or API is a plus * 6+ years of relevant ...
Experience with legacy technology stacks, such as Mainframe * Familiarity with developing and driving automation frameworks, including user acceptance testing Applicants must be authorized to work ...
Experience with legacy technology stacks, such as Mainframe * Familiarity with developing and driving automation frameworks, including user acceptance testing Applicants must be authorized to work ...
Experience with legacy technology stacks, such as Mainframe * Familiarity with developing and driving automation frameworks, including user acceptance testing Applicants must be authorized to work ...
Experience with legacy technology stacks, such as Mainframe * Familiarity with developing and driving automation frameworks, including user acceptance testing Applicants must be authorized to work ...
Experience with legacy technology stacks, such as Mainframe * Familiarity with developing and driving automation frameworks, including user acceptance testing Applicants must be authorized to work ...
Experience with legacy technology stacks, such as Mainframe * Familiarity with developing and driving automation frameworks, including user acceptance testing Applicants must be authorized to work ...
Mainframe Testing information
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 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 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.
How to be a mainframe tester?
What are popular job titles related to Mainframe Testing jobs in Delaware?
For Mainframe Testing jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Mainframe Testing jobs in Delaware look for?
The top searched job categories for Mainframe Testing jobs in Delaware are:

Full-time
Medical, Retirement
Re-posted 19 days ago
JPMorgan Chase & Co. rating
8.0
Based on 495 frontline employees who took The Breakroom Quiz
71st of 171 rated banks
Job description
DESCRIPTION:
Duties: Design, develop and implement software solutions. Solve business problems through innovation and engineering practices. Involved in all aspects of the Software Development Lifecycle (SDLC) including analyzing requirements, incorporating architectural standards into application design specifications, documenting application specifications, translating technical requirements into programmed application modules, and developing or enhancing software application modules. Identify or troubleshoot application code-related issues. Take active role in code reviews to ensure solutions are aligned to pre-defined architectural specifications. Assist with design reviews by recommending ways to incorporate requirements into designs and information or data flows. Participate in project planning sessions with project managers, business analysts, and team members to analyze business requirements and outline proposed solutions.
QUALIFICATIONS:
Minimum education and experience required: Bachelor's degree in Electrical Engineering, Electronic Engineering, Computer Science, Computer Information Systems, or related field of study plus 5 years of experience in the job offered or as Software Engineer, Software Developer, Associate (IT), IT Consultant, Module Lead, or related occupation.
Skills Required: This position requires experience with the following: developing and maintaining applications using COBOL, ensuring robust and efficient mainframe solutions; using Apache Kafka to build real-time data pipelines and streaming applications that enable seamless data flow and processing; implementing automated testing frameworks using Cucumber for delivery and continuous integration; managing source code and performing version control using GIT; Conduct performance testing to identify bottlenecks and optimize application performance; Splunk for monitoring, analyzing, and visualizing machine-generated data; Virtual Storage Access Method for data storage and retrieval in mainframe environments; Employing Changeman for version control and change management to deploy and maintain applications; developing and managing Customer Information Control System applications for transaction processing in mainframe environments; Scheduling and monitoring batch jobs using CA7; designing and optimizing databases using DB2 to ensure data integrity, performance, and scalability; developing and consuming REST APIs to seamlessly integrate different systems and applications; Developing applications using Java to enhance functionality and interoperability in mainframe environments; Implementing ZOS Connect API to integrate mainframe applications with modern web and mobile applications; Developing and optimizing programs using Mainframe Assembler.
Job Location: 880 Powder Mill Rd, Wilmington, DE 19803.
Full-Time.
Chase is a leading financial services firm, helping nearly half of America's households and small businesses achieve their financial goals through a broad range of financial products. Our mission is to create engaged, lifelong relationships and put our customers at the heart of everything we do. We also help small businesses, nonprofits and cities grow, delivering solutions to solve all their financial needs.
We offer a competitive total rewards package including base salary determined based on the role, experience, skill set and location. Those in eligible roles may receive commission-based pay and/or discretionary incentive compensation, paid in the form of cash and/or forfeitable equity, awarded in recognition of individual achievements and contributions. We also offer a range of benefits and programs to meet employee needs, based on eligibility. These benefits include comprehensive health care coverage, on-site health and wellness centers, a retirement savings plan, backup childcare, tuition reimbursement, mental health support, financial coaching and more. Additional details about total compensation and benefits will be provided during the hiring process.
We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.
Equal Opportunity Employer/Disability/Veterans
Our Consumer & Community Banking division serves our Chase customers through a range of financial services, including personal banking, credit cards, mortgages, auto financing, investment advice, small business loans and payment processing. We're proud to lead the U.S. in credit card sales and deposit growth and have the most-used digital solutions - all while ranking first in customer satisfaction.What JPMorgan Chase & Co. employees say
Pay
Benefits
Hours and flexibility
Workplace
Get the full story on Breakroom
About JPMorgan Chase & Co
Sourced by ZipRecruiter
Industry
Finance and insurance and banking and credit intermediation
Company size
10,000+ Employees
Headquarters location
New York, NY, US