mississauga, on mainframe developer Jobs – 68 Openings This Week

Mainframe Developer
Tata Consultancy Services —Mississauga, ON
- $100,000–$130,000 a year
- SQL
- Analysis skills
- Software development
13d
React Developer
Tata Consultancy Services —Mississauga, ON
- $100,000–$130,000 a year
- JavaScript
- APIs
- Agile
13d
Mainframe Application Developer 1
Releady —Toronto, ON
- $40–$46 an hour
- Full-time
- Computer Science
- Engineering
- Analysis skills
Quick apply
8d
Lead Mainframe Developer (COBOL/ DB2/ SAS, SQL, DB analysis, IMS DB/DC)
Cognizant —Toronto, ON
- $80,000–$110,000 a year
- Full-time
- Hybrid work
- SQL
- Travel
- Agile
- Designated paid holidays
- Disability insurance
Springboot Developer
Tata Consultancy Services —Toronto, ON
- $90,000–$120,000 a year
- Java
8d
Front End Developer
Tata Consultancy Services —Mississauga, ON
- $100,000–$130,000 a year
- JavaScript
- APIs
- HTML
13d
Mainframe Application Developer
Releady —Toronto, ON
- $43–$50 an hour
- Full-time
- Analysis skills
- Agile
- Financial services
Quick apply
8d
Mainframe Developer
CIBC —Toronto, ON
- Full-time
- Hybrid work
- Computer Science
- Java
- SQL
Mainframe Application Developer
BMO Financial Group —Toronto, ON
- $61,600–$113,900 a year
- Full-time
- Computer Science
- Engineering
- Math
- Tuition reimbursement
- Life insurance
5d
Senior Mainframe Software Developer
Royal Bank of Canada —Toronto, ON
- Full-time
- DevOps
- SQL
- Agile
Frontend developer
Tata Consultancy Services —Mississauga, ON
- JavaScript
- APIs
- HTML
3d
Angular developer
Tata Consultancy Services —Mississauga, ON
- Oracle
- Databases
- SQL
5d
Lead Mainframe Software Developer
Royal Bank of Canada —Toronto, ON
- Full-time
- DevOps
- Agile
- AI
Developer
Tata Consultancy Services —Toronto, ON
- $100,000–$120,000 a year
- Business
- Communication skills
13d
Java Developer
Tata Consultancy Services —Mississauga, ON
- $100,000–$130,000 a year
- DevOps
- Java
- SQL
13d
EDI Developer
Tata Consultancy Services —Toronto, ON
- $100,000–$120,000 a year
- Oracle
- Computer Science
- ERP systems
13d
Full Stack Developer
Tata Consultancy Services —Toronto, ON
- $100,000–$120,000 a year
- DevOps
- Java
- SQL
13d
AWS Developer
Tata Consultancy Services —Toronto, ON
- $100,000–$120,000 a year
- AWS
- APIs
5d
Python Developer
Tata Consultancy Services —Toronto, ON
- $90,000–$110,000 a year
- Azure
- DevOps
- AWS
8d
Full Stack Developer (Java + Angular + AI)
Tata Consultancy Services —Toronto, ON
- $90,000–$110,000 a year
- System design
- Java
- Databases
13d

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mainframe developer jobs near mississauga, on

Mainframe Developer

Tata Consultancy Services -
Mississauga, ON

Apply Now

Job details

$100,000–$130,000 a year
13 days ago

Qualifications

DB2
R
SQL
CICS
Analysis skills
COBOL
Software development
SDLC

Full job description

Inclusion without Exception

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our people stories across our workforce and implemented through equitable workplace policies and processes.

Tata Consultancy Services (BSE: 532540, NSE: TCS) is the technology partner of choice for industry-leading organizations worldwide. Since its inception in 1968,

TCS has upheld the highest standards of innovation, engineering excellence and customer service.

It has set an aspiration to become the world's largest AI-led technology services company and is enabling its clients to transform themselves across the full AI stack, from infrastructure to intelligence.

Rooted in the heritage of the Tata Group, TCS is focused on creating long term value for its clients, its investors, its employees, and the community at large. With a highly skilled workforce spread across 56 countries and 194 service delivery centers across the world, the company has been recognized as a top employer in six continents. With the ability to rapidly apply and scale new technologies, the company has built long term partnerships with its clients. Many of these relationships have endured into decades and navigated every technology cycle, from mainframes in the 1970s to artificial intelligence today.

Core Technical Skills

Programming Languages: COBOL (primary), Assembler, PL/I, and JCL (Job Control Language).

Databases & File Systems: DB2 for z/OS, IMS DB, and VSAM.

Transaction Processing: CICS (Customer Information Control System).

Environment & Tools: TSO/ISPF, z/OS operating system, REXX, File-AID, and BMC.

Debugging & Utilities: RMF, Abend-AID, and system utilities.

Functional/Functional Design Skills

SDLC Proficiency: Experience in full software development life cycles (SDLC).

Documentation: Creating technical and functional design documents, mapping business requirements to technical specs.

Performance Optimization: Tuning batch jobs and SQL queries to enhance system performance.

Troubleshooting: Strong analytical skills for analyzing logs (SYSOUT), debugging dumps, and resolving production issues.

Testing: Developing and executing unit test cases and system integration testing.

Roles & Responsibilities

Application Development: Writing, testing, and debugging applications using languages such as COBOL, JCL, SQL, and CICS.

System Maintenance: Modifying and updating existing software to meet new requirements and improve performance.

Database Management: Interacting with databases such as DB2, IMS, or VSAM to manage large data sets.

Documentation: Creating technical specifications, user manuals, and documentation for new programs.

Troubleshooting: Identifying, analyzing, and r esolving technical issues (production support) to prevent system downtime.

Collaboration: Working with teams to analyze user needs and deliver integrated IT solutions.

Salary Range - CA$ 100,000 - CA$ 130,000 Per Year

TCS does not use artificial intelligence tools for candidate screening or evaluation. This post is for a current vacancy. The hiring process includes an initial screening, followed by a technical evaluation and managerial discussion.

Tata Consultancy Services Canada Inc. is committed to meeting the accessibility needs of all individuals in accordance with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code (OHRC). Should you require accommodation during the recruitment and selection process, please inform Human Resources.

Thank you for your interest in TCS. Candidates that meet the qualifications for this position will be contacted within a 2-week period. We invite you to continue to apply for other opportunities that match your profile.

Location

Mississauga, ON

Job Function

TECHNOLOGY

Role

Developer

Job Id

413443

Desired Skills

COBOL | JCL | Mainframe

Apply Now

Refine Your Search

mainframe developer jobs in mississauga, on

Mainframe Developer

React Developer

Mainframe Application Developer 1

Lead Mainframe Developer (COBOL/ DB2/ SAS, SQL, DB analysis, IMS DB/DC)

Springboot Developer

Front End Developer

Mainframe Application Developer

Mainframe Developer

Mainframe Application Developer

Senior Mainframe Software Developer

Frontend developer

Angular developer

Lead Mainframe Software Developer

Developer

Java Developer

EDI Developer

Full Stack Developer

AWS Developer

Python Developer

Full Stack Developer (Java + Angular + AI)

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