Senior Db2 Z/Os Database Administrator
MainframeMaster
Administer Db2 z/OS platforms in Toronto for BMO, using SQL performance tuning to support secure, resilient enterprise banking applications.As a Senior Database Administrator, you will support BMO’s Mainframe Platform & Application Services team. The position focuses on Db2 for z/OS administration, database design, performance optimization, and production change deployment. You will collaborate with developers, architects, engineers, and business partners across enterprise technology.Key Responsibilities:
Administer, monitor, and support enterprise-scale Db2 z/OS environmentsDesign secure, scalable, highly available database solutionsDeploy database changes through established change management processesTune SQL and troubleshoot complex database connectivity issuesDevelop security standards, governance practices, and operational proceduresRequirements:
Seven or more years supporting Db2 for z/OS environmentsExperience with Db2 z/OS Version 12 or higherStrong SQL tuning, database design, and administration expertiseExperience with z/OS, JCL, TSO/ISPF, and mainframe technologiesBachelor’s degree or equivalent practical experienceApply your Db2 z/OS, SQL optimization, and mainframe expertise to BMO’s enterprise database platforms in Toronto.
#J-18808-Ljbffr
Administer, monitor, and support enterprise-scale Db2 z/OS environmentsDesign secure, scalable, highly available database solutionsDeploy database changes through established change management processesTune SQL and troubleshoot complex database connectivity issuesDevelop security standards, governance practices, and operational proceduresRequirements:
Seven or more years supporting Db2 for z/OS environmentsExperience with Db2 z/OS Version 12 or higherStrong SQL tuning, database design, and administration expertiseExperience with z/OS, JCL, TSO/ISPF, and mainframe technologiesBachelor’s degree or equivalent practical experienceApply your Db2 z/OS, SQL optimization, and mainframe expertise to BMO’s enterprise database platforms in Toronto.
#J-18808-Ljbffr
Vacancy posted 1 hour ago
Similar jobs that could be interesting for youBased on the Senior Db2 Z/Os Database Administrator in Winnipeg, MB vacancy
- DB2 for z/OS database administration demands expertise in performance, recovery, and maintenance across mainframe environments. This consultant supports reliable database operations.The DB2 DBA Consultant L3 provides technical support for DB2 systems supporting CICS, stored...Suggested
- Lead Db2 for z/OS and IMS database administration remotely in Canada, applying performance tuning, recovery, and production support expertise.DXC Technology seeks a database administrator with at least 10 years of hands-on Db2 for z/OS and IMS DB/DC experience. You will support...SeniorPermanent employmentRemote work
- Remote in Canada, administer enterprise DB2 for z/OS and IMS databases while applying performance tuning, recovery, and production support expertise.DXC Technology seeks a database administrator with minimum 10 years of hands-on Db2 for z/OS and IMS DB/DC experience. You will...SeniorRemote work
$92.1k - $142.1k per year
...Responsibilities Minimum 10 years of hands‑on Db2 for z/OS and IMS DB/DC experienceExperience... ...runbooksExperience with IMS DBRC/RECON administration, DBD/PSB/ACB management, IMS recovery... ...z/OS production environmentsDB2 & IMS Database Administration Provide day‑to‑day...SuggestedPermanent employmentFull timeRemote workFlexible hours$92.1k - $142.1k per year
...applications and next steps. Our partner is looking for a DB2 / IMS Database Administrator based in Canada.We are seeking an experienced database professional... ...to support and optimize mission-critical IBM Db2 for z/OS and IMS environments. In this role, you will help maintain...SuggestedPermanent employmentRemote workFlexible hours- DXC Technology in Canada is seeking a senior DB2/IMS Database Administrator to manage DB2 for z/OS and IMS environments. You will handle production support, object management, performance tuning, and recovery procedures, ensuring high availability and data integrity. The role...SeniorRemote work
- Responsibilities Creates physical database designs and operates and... ...Experience in Database Administration, Maintenance OptimizationAdditional... ...potential need for a role of a Senior DevOps/Cloud DBA at a rate similar... ..., PostgreSQL, MySQL, and IBM DB2 Experience managing cloud-...Senior
$118.3k - $135.26k per year
Page 1 of 3 Position Title: Senior Database Administrator Classification: IS30 Department/Account: HIBC Services Job Code: 90000668 Work... ...administration environment; with structured training in DB2 Database Administration or an equivalent combination of...SeniorFull timeWork at officeWeekend work- ...Jobgether is partnering with a client in Canada to hire a Senior Db2/IMS Database Administrator. The role focuses on maintaining IBM Db2 for z/OS and IMS databases in large-scale production environments, with emphasis on performance, security, and recoverability. You will...SeniorRemote work
- Lead Oracle database availability, performance, and security for Advanced Solutions in... ..., through a hybrid work model.As Senior Database Administrator, you will support HIBC Services within... ...administration environmentsStructured DB2 Database Administration training or equivalent...SeniorWeekend work
- # Senior DB2 DBABMOFull-timeToronto, ON, CANUSD 70,000 - 150,0000 viewsPosted October 21, 2026## Job DescriptionDrive the Data Platforms... ...customers depend on every day.We are looking for a Senior Database Administrator (Db2 z/OS) to join our Mainframe Platform & Application...Senior
- We are seeking an experienced Senior Oracle Application DBA to optimize, scale, and maintain mission-critical database applications. This role partners closely with development... ...Experience with Oracle Exadata administration and performance tuning features (Smart Scan...SeniorInternshipManual labor
- ...future of work itself. Position SummaryWe are seeking a Senior Database Administrator (DBA) with deep, hands-on expertise across PostgreSQL,... ...and cost-efficient. The primary focus of this role is administration and platform engineering: configuring, setting up, and continuously...Senior
$70k - $150k per year
...Summary We are seeking a highly skilled and motivated Database Administrator to join our NACB Database Deployment and Support Team.... ...Responsibilities Database Operations & Support Provide day-to-day administration and support for Oracle, Microsoft SQL Server, and AWS RDS...SeniorPart time- ...troubleshoot complex issues, improve database performance, reduce recurring effort... ...outcome. A typical day for the Senior Database Administrator Administer APS SQL Server platforms... ...patching, upgrades, refreshes, security administration, and capacity planning. Monitor...Senior
- Johnson Service Group (JSG) is currently looking for a Senior Oracle Database Administrator (DBA) with experience in Oracle Exadata ****@*****.*** (ExaCC), Oracle Database administration, RAC, ASM, Data Guard, GoldenGate, OCI, database migrations, and high availability...SeniorContract work
- Oracle database administration expertise drives this Senior Database Administrator role, covering performance tuning, backup recovery, and enterprise database operations.This senior position focuses on physical database design and DBMS administration. You will handle optimization...Senior
- Drive data management excellence as a Senior Database Administrator for the Government of British Columbia. This role is critical for maintaining robust database systems and ensuring data integrity. The Government of British Columbia is seeking a Senior Database Administrator...Senior
- Optimize Oracle databases and PL/SQL performance as a Senior Oracle Application DBA supporting mission-critical applications. Partner with development and engineering teams on availability and operations.This senior role focuses on Oracle Database 12c/19c+ application support...Senior
- SQL Server administration and performance tuning define this Montreal hybrid role, combining three onsite days with two remote days each week.This SQL Server Database Administrator performs core DBA work across operations, maintenance, upgrades, and migrations. The role requires...SeniorRemote work2 days per week
- Recruitment Government of British ColumbiaISL 27R - Senior Database Administrator Upcoming Government of British Columbia BC provincialGovernment of British Columbia has published ISL 27R - Senior Database Administrator. Eligible candidates should apply through the official...Senior
- ...implementation in Calgary, applying deep database engineering and migration expertise... ...November 2027.Raise is hiring a Senior Oracle Database Administrator for its client, responsible for... ...years of hands-on Oracle Database administration experienceHands-on Oracle Exadata Cloud...SeniorContract work
$89.2k - $129.3k per year
...Stantec every day. Position SummaryWe are seeking a Senior Oracle APEX and Database Administrator to support and enhance enterprise database platforms... .... This role will be responsible for the design, administration, performance optimization, and lifecycle management of...SeniorLong term contractFull timeTemporary workPart timeCasual work- Lead Azure SQL administration, security, and performance work as a senior software developer on sensitive enterprise databases. This assignment is provisionally hybrid.The Justice Technology Services Digital Design Branch needs database expertise for Criminal Justice Digital...Senior
$70 - $78 per hour
...complex technical issues to stakeholders and Lines of Business partners Complying with CIBC standards for change control and overall database security policies Analysing recurring incidents and identifying service improvements where possible Providing on-call...- ...learn and discover your way forward. Within our team, you will play a key role in the stability, performance, and evolution of our database environments. You will be responsible for the maintenance, operation, and ongoing support of production databases hosted within our...Long term contractPermanent employmentFixed term contractInternshipRemote workWork visaFlexible hours
- Job DescriptionOn behalf of our public sector client, Affinity is seeking a Database Administrator to be engaged for a one-year term, with a possible one-year extension, to provide day-to-day operational support for the organization’s SQL Server database environments and business...Long term contract
- ...démarrageLocalisation du posteMontréal (hybride)DuréeNous recherchons un Administrateur de base de données senior SQL pour rejoindre notre équipe de conseillers du... ...une expérience significative (5 à 8 années) en administration,diagnostic et optimisation d'environnements Microsoft...SeniorPermanent employmentWork at office
- ...We are looking for an experienced Oracle Database Administrator (DBA) to manage, maintain, and optimize Oracle database environments. The ideal... ...should have hands-on experience with Oracle Exadata administration, database performance tuning, and scripting automation....
- Cloud database administration meets enterprise security and migration work in this five-day onsite Database Administrator position. Use Oracle, SQL Server, Azure, or AWS expertise.This Database Administrator manages physical designs and DBMS operations across cloud-hosted,...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Db2 Z/Os Database Administrator. Be the first to apply!
Related searches
- database administrator Winnipeg, MB
- database manager Winnipeg, MB
- data administrator Winnipeg, MB
- junior database administrator Winnipeg, MB
- dba Winnipeg, MB
- senior disability case manager Winnipeg, MB
- senior hardware engineer Winnipeg, MB
- senior cook Winnipeg, MB
- amica senior lifestyles Winnipeg, MB
- senior building operator Winnipeg, MB

