mainframes

A global IT services company is seeking a Sr. Mainframe Storage/Tape Engineer for a remote position. The candidate will be responsible for managing storage solutions, troubleshooting issues, and leading disaster recovery drills. Qualifications include a Bachelor's degree and 3-5 years of relevant experience with IBM and EMC/DELL systems. This is a permanent,...

A premier IT staffing and consulting organization in Canada is seeking a Mainframe Architect for a long-term contract role. The successful candidate will design and implement application development solutions across the mainframe environment. Expertise in core mainframe technologies, such as Assembler, COBOL, and PL/1, along with experience in modernization...

A premier IT staffing and consulting organization in Canada is seeking a Mainframe Architect for a long-term contract role. The successful candidate will design and implement application development solutions across the mainframe environment. Expertise in core mainframe technologies, such as Assembler, COBOL, and PL/1, along with experience in modernization...

Vantage Mainframe Developer - 4 Days Onsite Date: Aug 17, 2026 Company: NTT DATA Services We are currently seeking a Vantage Mainframe Developer - 4 Days Onsite to join our team in Halifax, Nova Scotia (CA-NS), Canada (CA). NTT DATA is seeking an experienced Mainframe Vantage Programmer to work with a major Insurance client. The role involves building...

A global IT services company is seeking a Sr. Mainframe Storage/Tape Engineer for a remote position. The candidate will be responsible for managing storage solutions, troubleshooting issues, and leading disaster recovery drills. Qualifications include a Bachelor's degree and 3-5 years of relevant experience with IBM and EMC/DELL systems. This is a permanent,...

A global IT services company is seeking a Sr. Mainframe Storage/Tape Engineer for a remote position. The candidate will be responsible for managing storage solutions, troubleshooting issues, and leading disaster recovery drills. Qualifications include a Bachelor's degree and 3-5 years of relevant experience with IBM and EMC/DELL systems. This is a permanent,...

Tata Consultancy Services Canada Inc. is hiring a Mainframe Developer to contribute across core IBM mainframe technologies. You will work on JCL, PL/I, COBOL, CICS, IMS DC/DB, DB2, SQL Server, and REXX, handling enhancement, maintenance, incident resolution and modernization tasks. The role requires hands-on experience in batch and online processing,...

We are seeking an experienced Senior Mainframe Developer to design, develop, maintain, and enhance enterprise-scale mainframe applications. The ideal candidate will possess strong expertise in COBOL, CICS, JCL, DB2, IMS, and related mainframe technologies, with a proven ability to support critical business systems, troubleshoot production issues, and...

York is hiring iSeries (IBM COBOL Developer in contract and remote capacity. Role: iSeries (IBM i) RPG / COBOL Developer Location: Remote Hourly Rate: $55-$65 on W2 (Depends on Experience) Position Summary We are seeking an experienced iSeries Software Developer with strong expertise in RPG and COBOL to support and enhance critical applications...

Position Summary: We are seeking a highly skilled and detail-oriented Mainframe Functional QA with extensive experience in testing mainframe applications and batch processes. The ideal candidate will have a strong background in mainframe testing methodologies, backend testing, and database validation, with a focus on ensuring the quality and reliability...

Proven experience as a Mainframe Lead Developer with expertise in leading the design, development, enhancement, and support of enterprise Mainframe applications.Strong hands-on coding experience in COBOL, CICS, DB2, and JCL for developing and maintaining high-performance Mainframe solutions.Extensive experience in application design, development, testing,...

York is hiring iSeries (IBM COBOL Developer in contract and remote capacity. Role: iSeries (IBM i) RPG / COBOL Developer Location: Remote Hourly Rate: $55-$65 on W2 (Depends on Experience) Position Summary We are seeking an experienced iSeries Software Developer with strong expertise in RPG and COBOL to support and enhance critical applications...

Insight Global is seeking a Senior Mainframe Developer to join a large financial institution's modernization effort focused on replatforming customer master data and Hogan-based core banking applications. The role requires 10+ years in mainframe development with 5+ years Hogan development, plus strong COBOL/JCL/DB2/VSAM expertise and a track record in...

A technology solutions provider in Toronto is seeking a Senior Software Developer with expertise in COBOL and DB2. The successful candidate will participate in the development and design of applications while adhering to public sector regulations. The role is hybrid, requiring three days onsite and two remote. Applicants must have a proven ability to analyze...

Insight Global is seeking a Senior Mainframe Developer to join a large financial institution's modernization effort focused on replatforming customer master data and Hogan-based core banking applications. The role requires 10+ years in mainframe development with 5+ years Hogan development, plus strong COBOL/JCL/DB2/VSAM expertise and a track record in...

A global IT services company is hiring a Senior z/OS Systems Programmer for a 100% remote role. The ideal candidate will have extensive experience in operating systems programming and software packaging. Key responsibilities include installing MVS software and providing 24/7 on-call support. Applicants should possess strong interpersonal skills and at least...

A technology solutions provider in Toronto is seeking a Senior Software Developer with expertise in COBOL and DB2. The successful candidate will participate in the development and design of applications while adhering to public sector regulations. The role is hybrid, requiring three days onsite and two remote. Applicants must have a proven ability to analyze...

A global IT services company is hiring a Senior z/OS Systems Programmer for a 100% remote role. The ideal candidate will have extensive experience in operating systems programming and software packaging. Key responsibilities include installing MVS software and providing 24/7 on-call support. Applicants should possess strong interpersonal skills and at least...

A global IT services company is hiring a Senior z/OS Systems Programmer for a 100% remote role. The ideal candidate will have extensive experience in operating systems programming and software packaging. Key responsibilities include installing MVS software and providing 24/7 on-call support. Applicants should possess strong interpersonal skills and at least...

Software International (SI) invites a Senior Mainframe Performance Consultant to lead technical direction and ensure stable, reliable mainframe environments for complex sharing initiatives. You will collaborate with senior management and vendors to meet service expectations, while guiding a team toward professional growth. The role requires extensive...