Mainframe DB2/MQ System Administrator
3 weeks ago
Job Description DXC Technology (NYSE: DXC) helps global companies run mission‑critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability across public, private, and hybrid clouds. The world’s largest companies and public sector organizations trust DXC to deploy services across the Enterprise Technology Stack to drive new levels of performance, competitiveness, and customer experience. Essential Job Functions Maintain the DB2 subsystem procs and JCL Execute backups of the DB2 system catalog and directory files with reorgs Perform basic change management functions: ticketing, opening and closing changes, etc. Conduct Data Security audits (collect evidence of compliance, correct non‑compliances found in an audit) Install and upgrade DB2 subsystems Apply preventive/corrective maintenance PTFs and HIPER PTFs on test and production system software libraries Enforce DB2 security and audit conformance; perform disaster‑recovery drill exercises Understand basic parameters contained in DSNZPARM and their usage Perform regular system tuning and review memory/resource consumption based on daily performance reporting and online monitoring Interface with Change Support and vendor software support to resolve system software problems or issues Work with Automation to provide automated responses to system situations requiring intervention; tune and manage DB2 buffer‑pool settings Develop complex DB2 configurations needed for SYSPLEX environments and Data Sharing environments Lead complex projects, including client‑driven projects and internal upgrade projects, and deliver the defined deliverables MQ Skills & Responsibilities Maintain the MQSeries subsystem procs and JCL Backup MQSeries system components Perform basic change management functions: ticketing, opening and closing changes, etc. Conduct Data Security audits (collect evidence of compliance, correct non‑compliances found in an audit) Create, install, and upgrade MQSeries subsystems and related subproducts Define and configure MQ pagesets, point the storage class to the pageset, transfer storage class name to the MQ Admin account, allocate channels, define buffer pools, and control security rules for processes Apply preventive/corrective maintenance PTFs and HIPER PTFs on test and production system software libraries Enforce MQSeries security and audit conformance Install network connectivity on the mainframe side Set up disaster‑recovery configurations for pagesets, logs, bootstrap datasets, and related MQSeries and subproduct system software components Perform disaster‑recovery drill exercises Support MQSeries distributed queue management Work Environment This position combines remote work with in‑office days at our Toronto location. 24 × 7 on‑call support – rotation. Equal Opportunity Employer DXC is an equal opportunity employer. We welcome the many dimensions of diversity. Accommodation of special needs for qualified candidates may be considered within the framework of the DXC Accommodation Policy. In addition, DXC Technology is committed to working with and providing reasonable accommodation to qualified individuals with physical and mental disabilities. If you need assistance in filling out the employment application or require a reasonable accommodation while seeking employment, please e‑mail AODA Canada Requests. DXC does not make offers of employment via social media networks and never asks for any money or payments from applicants at any point in the recruitment process. #J-18808-Ljbffr
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Toronto, Canada DXC Technology Full timeA global IT services company is seeking a Mainframe DB2/MQ System Administrator in Toronto. This role involves maintaining DB2 and MQ subsystems, conducting security audits, and providing 24/7 on-call support. Applicants should have extensive experience in DB2 and MQ administration. The position offers a combination of remote and in-office work. Join us in...
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Mainframe DB2/MQ System Administrator
5 days ago
Toronto, Canada DXC Technology Full timeJoin to apply for the Mainframe DB2/MQ System Administrator role at DXC Technology . DXC Technology (NYSE: DXC) helps global companies run their mission‑critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability across public, private and hybrid clouds. The world’s largest companies and...
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Mainframe DB2/MQ System Administrator
5 days ago
Toronto, Canada DXC Technology Inc. Full timeMainframe DB2/MQ System Programmer page is loaded## Mainframe DB2/MQ System Programmerlocations: CAN - ON - TORONTOtime type: Full timeposted on: Posted Todayjob requisition id: 51560344**Job Description:**DXC Technology (NYSE: DXC) helps global companies run their mission critical systems and operations while modernizing IT, optimizing data...
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Mainframe DB2/MQ System Administrator
3 days ago
Toronto, Canada DXC Technology Inc. Full timeMainframe DB2/MQ System Programmer page is loaded## Mainframe DB2/MQ System Programmerlocations: CAN - ON - TORONTOtime type: Full timeposted on: Posted Todayjob requisition id: **Job Description:**DXC Technology (NYSE: DXC) helps global companies run their mission critical systems and operations while modernizing IT, optimizing data architectures, and...
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Mainframe DB2/MQ System Administrator
3 weeks ago
Toronto, Canada DXC Technology Full timeJob Description DXC Technology (NYSE: DXC) helps global companies run mission‑critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability across public, private, and hybrid clouds. The world’s largest companies and public sector organizations trust DXC to deploy services across the Enterprise...
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Senior Mainframe System Programmer
4 weeks ago
Toronto, Canada Software International Full timeAbout the job Senior Mainframe System Programmer - DB2 Software International (SI) supplies technical talent to a variety of clients ranging from Fortune 100/500/1000 companies to small and mid-sized organizations in Canada/US. We have a Permanent or 12 month renewable contract as a Senior Mainframe System Programmer - DB2 with our large consulting client,...
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Senior Mainframe System Programmer
4 weeks ago
Toronto, Canada Software International Full timeAbout the job Senior Mainframe System Programmer - MQSoftware International (SI) supplies technical talent to a variety of clients ranging from Fortune 100/500/1000 companies to small and mid-sized organizations in Canada/US.We have a Permanent or 12 month renewable contract as a Senior Mainframe System Programmer - MQ with our large consulting client,...
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Senior Mainframe System Programmer
4 weeks ago
Toronto, Canada Software International Full timeAbout the job Senior Mainframe System Programmer - MQSoftware International (SI) supplies technical talent to a variety of clients ranging from Fortune 100/500/1000 companies to small and mid-sized organizations in Canada/US.We have a Permanent or 12 month renewable contract as a Senior Mainframe System Programmer - MQ with our large consulting client,...
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Senior Mainframe System Programmer
4 weeks ago
Toronto, Canada Software International Full timeAbout the job Senior Mainframe System Programmer - MQ Software International (SI) supplies technical talent to a variety of clients ranging from Fortune 100/500/1000 companies to small and mid-sized organizations in Canada/US. We have a Permanent or 12 month renewable contract as a Senior Mainframe System Programmer - MQ with our large consulting client,...
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DB2 Mainframe IMS Administrator
2 weeks ago
Toronto, Canada CloudVital Full timeWe 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...
