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Added 8 mins ago
MA
Procurement officer
Midas Auto Service.
Calgary, AB
- From $42.5 CAD / hour
- Full-time
- On-site
Added 51 mins ago
M
Legal Counsel, North Americas
Metlen
Calgary, AB
- Full-time
Assisting with claims and dispute management through the preparation of contractual notices and the coordination of external legal counsel.
Added 1 hour ago
NL
Guest services agent - hotel
Nita Lake Lodge - Hotel
Whistler, BC
- From $22 CAD / hour
- Full-time
- On-site
Added 1 hour ago
BC
Insurance agent
Bay City Insurance Services Ltd.
North Vancouver, BC
- From $37 CAD / hour
- Full-time
- On-site
Monitor insurance claims and respond to clients' enquiries
Added 1 hour ago
AH
Night clerk - hotel
Atlantica Hotel Halifax
Halifax, NS
- From $18 CAD / hour
- Full-time
- On-site
Added 1 hour ago
HF
Front desk agent
Home2Suites Fort St. John
Fort St. John, BC
- $20.5 to $21.5 CAD / hour
- Full-time
- On-site
Added 2 hours ago
PP
Front desk agent
Pangea Pod Hotel
Whistler, BC
- From $24 CAD / hour
- Full-time
- Contract
- On-site
Added 2 hours ago
SP
Pharmacy assistant
STS Pain pharmacy
Victoria, BC
- From $23 CAD / hour
- Full-time
- On-site
Process claims such as health insurance or workers compensation
Added 2 hours ago
HW
Financial Controller
H.C. Winter Search
Brampton, ON
- Full-time
Maintain accurate documentation supporting tax filings, grant claims and financial compliance.
Added 3 hours ago
MA
Occupational Health & Safety Coordinator - Temporary Full-Time
Muskoka Algonquin Healthcare
Bracebridge, ON
- Full-time
Review and adjudicate short-term disability claims and coordinate communication between HR, Payroll, and management regarding employee absences
Added 3 hours ago
K
Optometric assistant
KERATOPTIK
Montréal, QC
- $19.75 to $21.75 CAD / hour
- Full-time
- On-site
Process claims such as health insurance or workers compensation
Added 4 hours ago
AT
Manager, purchasing contracts
ALSTOM Transport Canada Inc
Saint-Bruno, QC
- $102,960 to $115,000 CAD / year
- Full-time
- Hybrid
Review purchase order claims and contracts to determine compliance with company policy
Added 4 hours ago
AN
Spa manager
Aloha Nails - Regent
Winnipeg, MB
- From $33.5 CAD / hour
- Full-time
- On-site
Added 4 hours ago
HT
Test Engineering Technologist
Husky Technologies
Bolton, ON
- Full-time
Participate in project design reviews and risk assessments and develop testing and validation strategy based on risks and product claims
Added 4 hours ago
HI
Front desk agent
HOLIDAY INN
Hinton, AB
- From $18 CAD / hour
- Full-time
- On-site
Added 4 hours ago
BW
Hotel night auditor
Best Western Fernie Plus Mountain Lodge
Fernie, BC
- From $19 CAD / hour
- Full-time
- On-site
Added 4 hours ago
SP
Pharmacy technical assistant
Smith's Pharmacy
North York, ON
- $36 to $38 CAD / hour
- Full-time
- On-site
Process claims such as health insurance or workers compensation
Added 4 hours ago
BW
Front desk hotel clerk
Best Western Fernie Plus Mountain Lodge
Fernie, BC
- From $19 CAD / hour
- Full-time
- On-site
Added 4 hours ago
CT
Sales supervisor - retail
Canadian Tire La Malbaie, QC
La Malbaie, QC
- From $21.5 CAD / hour
- Full-time
- On-site
Added 5 hours ago
AR
Community Business Manager
Atria Retirement Canada
Nanaimo, BC
- $49,000 to $56,350 USD / year
- Full-time
…associated items including but not limited to, workers compensation claims processes and community commercial vehicle licensing…
Added 5 hours ago
TW
EXPERIENCED MITIGATION TECHNICIAN
The Whole Show Restorations
Parksville, BC
- Full-time
…and residential clients 24/7/365. Our employees are dedicated claims handlers and restoration technicians who collectively strive to reduce the insurance claim life cycle and support…
Added 7 hours ago
HM
Family Practitioner/General Practitioner
Health Match BC
Campbell River, BC
- Full-time
Billing support to assist with claims and revenue management.
Added 7 hours ago
PC
Risk Modelling Services, Actuarial P&C Director (Bilingual FR/EN)
PwC Canada
Toronto, ON
- Full-time
…financial modelling, new legislation, and the efficiency of claims or reporting processes. You will also have the opportunity to provide oversight on risk modelling for emerging risks like…
Added 8 hours ago
RI
Insurance broker
Reliant Insurance Inc.
Edmonton, AB
- From $37.75 CAD / hour
- Full-time
- On-site
Monitor insurance claims and respond to clients' enquiries
Added 8 hours ago
CO
Disability and Wellness Coordinator (temporary position up to two (2) years)
City of Saint John
Saint John, NB
- Temporary
Administer and coordinate non-occupational and occupational claims, ensuring timely and accurate processing as part of a return to work or duty to accommodate program.

Cognizant

Senior Mainframe Test Analyst

Toronto, ON, Canada

$70,000 to $90,000 CAD / year · Full-time

Apply About employer

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Job details

Pay: $70,000 to $90,000 CAD / year
Job type: Full-time
Apply by: Nov 7, 2026
Posting language: English
Posted: Oct 8, 2026

Original job description

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, defect management, and stakeholder collaboration to ensure high-quality software delivery.

In this role, you will

Analyze business requirements, functional specifications, and technical design documents to develop comprehensive test strategies and test plans.
Design and execute test scenarios, test cases, and test scripts for Mainframe applications.
Perform Functional, System Integration (SIT), End-to-End (E2E), Regression, UAT, and Batch testing.
Validate Mainframe batch processing jobs, job schedules, and interfaces using JCL.
Perform database validation and data reconciliation activities using DB2, VSAM, and SQL queries.
Analyze and troubleshoot issues related to COBOL programs, CICS transactions, batch jobs, and file processing.
Execute source-to-target data migration and conversion testing activities.
Log, track, prioritize, and manage defects throughout the defect lifecycle using tools such as JIRA, HP ALM, or Quality Center.
Collaborate with Business Analysts, Developers, Architects, and Business Users to clarify requirements and resolve issues.
Support release management, production validation, and post-implementation verification activities.
Review test deliverables and mentor junior testers on Mainframe testing best practices.
Provide regular status reports, risk assessments, and quality metrics to project leadership.

Work model

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 3 days a week in a client or Cognizant office in Toronto, ON. Regardless of your working arrangement, we are here to support a healthy work-life balance though our various wellbeing programs.

Note: 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.

What You Need To Have To Be Considered

Mainframe Technologies

COBOL
JCL
CICS
DB2
VSAM
IMS (preferred)
File-AID
Endevor/Changeman
Control-M or equivalent scheduling tools

Testing Skills

Functional Testing
System Integration Testing (SIT)
Regression Testing
End-to-End Testing
User Acceptance Testing (UAT)
Batch Testing
Data Validation & Reconciliation
Data Migration Testing
Interface Testing

Tools

JIRA
TSO/ISPF
File-AID
SQL Tools

Required Experience

7+ years of software testing experience.
5+ years of dedicated Mainframe testing experience.
Strong experience with Banking, Wealth Management, Insurance, Pension, Retail, or Financial Services applications.
Experience in Agile, Waterfall, and Hybrid delivery methodologies.
Hands-on experience in defect triage, root cause analysis, and test estimation.
Experience with Mainframe modernization or cloud migration programs.
Experience in automation integration within Mainframe testing environments.
Ability to work independently and lead testing workstreams.

Typical Roles in a Wealth Management / Insurance Program

Validate policy, claims, retirement, pension, or wealth transactions processed through Mainframe systems.
Perform batch cycle validation and financial reconciliation.
Verify upstream and downstream integrations between Mainframe and distributed applications.
Ensure regulatory and audit compliance requirements are adequately tested.

We're excited to meet people who share our mission and can make an impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.

Total Compensation

We regularly assess market data to ensure we offer a competitive compensation package for our associates. The base salary for this position ranges between CAD 70,000 – 90,000 per year. Where the successful candidate may fall within the range depends on relevant education, work and/or management experience and other business-related and job-necessary qualifications. This position is also eligible for Cognizant’s discretionary annual performance-based bonus, as well as benefits that support your physical, mental and financial wellbeing.

Apply About employer

More about this job

Responsibilities

Plan, design, execute, and manage testing for mission-critical Mainframe applications, including functional, integration, regression, batch, migration, and data validation testing. Manage defects, troubleshoot Mainframe issues, collaborate with stakeholders, support releases and production validation, and mentor junior testers.

Requirements

Requires at least seven years of software testing experience, including five years dedicated to Mainframe testing, with experience in financial services applications and Agile, Waterfall, or Hybrid delivery. Candidates should have hands-on knowledge of Mainframe technologies and testing tools, defect triage and root cause analysis, and experience with modernization or cloud migration and automation integration.

Skills

Mainframe Testing
COBOL
JCL
CICS
DB2
VSAM
IMS
Functional Testing
System Integration Testing
Regression Testing
End-to-End Testing
User Acceptance Testing
Batch Testing
Data Validation
Defect Management
SQL

Benefits

Wellbeing Programs
Discretionary Annual Performance-Based Bonus

Visa sponsorship

Not detected in the job text

Keywords

Mainframe
COBOL
JCL
CICS
DB2
VSAM
IMS
File-AID
Endevor
Changeman
Control-M
TSO/ISPF
SQL
JIRA
HP ALM
Quality Center
Functional Testing
System Integration Testing
Regression Testing
End-to-End Testing
User Acceptance Testing
Batch Testing
Data Reconciliation
Data Migration Testing
Defect Triage
Root Cause Analysis
Agile
Waterfall
Mainframe Modernization
Cloud Migration

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