Senior Mainframe Developer

We are seeking an experienced Senior Mainframe Developer who will play a critical role in the design, development, implementation, and maintenance of our mainframe applications. The ideal candidate must possess an extensive background in IBM Mainframe Utilities, VSAM, DB2, IMS, JCL, and Cobol. This position requires not only technical expertise but also a strong analytical approach to tackle complex programming challenges. You will work closely with multi-functional teams to gather requirements, establish technical specifications, and ensure the successful integration of various systems. Given the centrality of mainframe systems in our operations, your contributions will directly impact the efficiency and reliability of our services.

In this role, you will:
Design, develop, and maintain high-quality mainframe applications using Cobol, JCL, and other IBM mainframe utilities.
Analyze existing code and optimize performance, identifying areas for improvement in system efficiency.
Collaborate with system analysts, project managers, and business collaborators to gather and clarify application requirements.
Develop unit tests and participate in peer code reviews to ensure code quality and standards.
Implement and maintain VSAM, DB2, and IMS databases, ensuring data integrity and optimizing access paths.
What you’ll need to succeed (required skills):
Bachelor’s degree in Computer Science, Information Technology, or a related field.
Minimum of 8+ years of experience in mainframe application development using Cobol and JCL.
Minimum of 5+ years of experience IBM Mainframe Utilities and their application in development processes.
Proficiency in database management and development with VSAM, DB2, and IMS.
Experience in performance tuning and optimization of mainframe applications.
What will help you stand out (preferred skills):
Knowledge of software development methodologies such as Agile or Scrum.
Working arrangements
We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a hybrid position requiring 2-3 days a week in a client OR Cognizant office in Toronto, QC. Regardless of your working arrangement, we are here to support a healthy work-life balance though our various wellbeing programs.

The working arrangements for this role are accurate as of the date of posting. This may change based on the project you’re engaged in, as well as business and client requirements. Rest assured; we will always be clear about role expectations.

The Cognizant community:
We are a high caliber team who appreciate and support one another. Our people uphold an energetic, collaborative and inclusive workplace where everyone can thrive.

Cognizant is a global community with more than 300,000 associates around the world.
We don’t just dream of a better way – we make it happen.
We take care of our people, clients, company, communities and climate by doing what’s right.
We foster an innovative environment where you can build the career path that’s right for you.
About us:
Cognizant is one of the world’s leading professional services companies, transforming clients’ business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant (a member of the NASDAQ-100 and one of Forbes World’s Best Employers 2024) is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com

Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.

Disclaimer:
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview