mainframes

About the Team / Offering – Global Infrastructure Services – Infrastructure ServicesDXC Global Infrastructure Services (GIS) manages and modernizes IT infrastructure for the world's largest enterprises through agentic, platform-led operations. We deliver cloud, security, workplace, infrastructure and business-process services that shift operations from...

We are seeking an experienced Senior Mainframe Test Analyst with deep expertise in Mainframe applications and testing methodologies. The candidate will be responsible for planning, designing, executing, and managing testing activities for mission-critical Mainframe systems. The role requires strong knowledge of Mainframe technologies, testing processes,...

Harness your skills as a Senior Mainframe Developer with expertise in COBOL and JCL in this hybrid role based in Toronto. Work on crucial enterprise applications and deliver innovation. We're looking for an accomplished Senior Mainframe Developer in Toronto, Ontario, to enhance our enterprise-level mainframe systems. This role will emphasize designing,...

À Montréal, dirigez techniquement des développements mainframe avec COBOL, CICS et SAS, au sein d’une équipe spécialisée d’environ 30 experts TI. Ce contrat de 12 mois ou plus s’adresse à un Développeur Principal Mainframe expérimenté. Vous planifierez les travaux, coordonnerez les activités et concevrez des solutions complexes de maintien...

Analysez les besoins et rédigez des spécifications fonctionnelles à Montréal, dans un environnement mainframe utilisant COBOL, CICS, JCL et SAS.Ce contrat de 12 mois, renouvelable, s’adresse à un Analyste Fonctionnel Mainframe expérimenté. Vous contribuerez à des solutions de bout en bout sur système central. Le mandat couvre les règles...

Join an exciting long-term project in Mississauga, ON as a Mainframe Developer. Your skills in COBOL, JCL, and VSAM will be highly valued onsite. This position is open to candidates with a minimum of 5 years of mainframe experience. You'll be responsible for developing solutions for production issues, writing JCLs and SORT scripts, and attending...

Job DescriptionDXC Technology (NYSE: DXC) is a leading enterprise technology and innovation partner delivering software, services, and solutions to global enterprises and public sector organizations — helping them harness AI to drive outcomes at a time of exponential change with speed. With deep expertise in Managed Infrastructure Services, Application...

Flip retail seeks a Security Specialist with mainframe focus to join our remote team in Toronto. You will interpret and enforce security policies, analyze complex situations, audit risks, and implement controls across systems to ensure ongoing compliance, data protection, and incident readiness.You will lead security projects, coordinate with management, and...

We are looking for a highly skilled DB2 Mainframe professional for one of the leading firms. Job Title DB2 Mainframe IMS Administrator Job Type Full-Time/Contract Responsibilities Participate in review of project and maintenance release artefacts – Use Case, System Prepare and implement database changes according to design Promote database changes through...

Direct message the job poster from SynechronSenior Recruitment Associate @ Synechron | Talks about #montrealrecruitment #montrealjobalerts, #montrealjobopportunities, #softwareengineer, #murex…We areAt Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative...

At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as they provide unique R&D and...

Analyze SMF/RMF data and forecast z/OS capacity as a Capacity and Performance Manager at Atos. Optimize performance, resources, and software costs. This manager ensures mainframe capacity meets current and future business needs. The position analyzes utilization, workloads, incidents, thresholds, and forecasts to prevent overload. It recommends service...

Flip retail seeks a Security Specialist with mainframe focus to join our remote team in Toronto. You will interpret and enforce security policies, analyze complex situations, audit risks, and implement controls across systems to ensure ongoing compliance, data protection, and incident readiness.You will lead security projects, coordinate with management, and...

Flip retail seeks a Security Specialist with mainframe focus to join our remote team in Toronto. You will interpret and enforce security policies, analyze complex situations, audit risks, and implement controls across systems to ensure ongoing compliance, data protection, and incident readiness.You will lead security projects, coordinate with management, and...

Flip retail seeks a Security Specialist with mainframe focus to join our remote team in Toronto. You will interpret and enforce security policies, analyze complex situations, audit risks, and implement controls across systems to ensure ongoing compliance, data protection, and incident readiness.You will lead security projects, coordinate with management, and...

Application Deadline 10/30/2026 Address 4100 Gordon Baker Road Job Family Group Technology Job Description Develops and implements IBM z/OS systems infrastructure & platform performance and capacity strategies for BMO to support anticipated business strategies and organizational growth. This includes working with middleware and related data collection...

Flip retail seeks a Security Specialist with mainframe focus to join our remote team in Toronto. You will interpret and enforce security policies, analyze complex situations, audit risks, and implement controls across systems to ensure ongoing compliance, data protection, and incident readiness.You will lead security projects, coordinate with management, and...

Pursue a rewarding career as a Mainframe Tester focusing on automation and technical testing. This role requires a solid background in Mainframe environments and proficiency in automation frameworks and scripting. As a Mainframe Tester, you will encounter diverse testing scenarios through Batch, JCL, and SQL environments. Your primary responsibilities...

Job Description:DXC Technology (NYSE: DXC) is a leading enterprise technology and innovation partner delivering software, services, and solutions to global enterprises and public sector organizations — helping them harness AI to drive outcomes at a time of exponential change with speed. With deep expertise in Managed Infrastructure Services, Application...

Compunnel, Inc. in Toronto, Ontario seeks a Mainframe Tester to advance quality across batch, host, JCL, TSO and DB2/SQL environments. This role emphasizes automation, script development, and integration with DevOps pipelines. The ideal candidate brings hands-on experience with Robot Framework, TestNG, iCAP, Jenkins and Helios, and can lead test design from...