Mainframe Developer

2 days ago

Ontario ON, Canada Avanciers Inc. Full time

Avanciers is hiring Mainframe Developer at Toronto, ON for one of our Fortune 500 clients. This is a Contract Role with the client.Maiframe DeveloperLocation : Toronto - OnsiteContract RoleJob Summary:Mainframe Exp needed 4-10 Years.Design, develop, and maintain COBOL, JCL, VSAM, and IMS/DC-DB based applications on z/OS mainframe platforms.Work with MQ, DB2, and z/OS Connect to build and support high-performance, integrated enterprise solutions.Utilize TSO/ISPF, IDz, and ZDT for coding, testing, debugging, and environment management.Manage code versioning, packaging, and deployments using Endevor within controlled CI/CD pipelines.Collaborate with cross-functional teams to ensure stable host infrastructure, optimize system performance, and support production operations.

  • Mainframe Developer

    3 weeks ago

    Ontario (ON), Canada Russell Tobin Full time

    Title: Mainframe Developer - Back End - Senior (Onsite)Business Days: 83Location: Toronto, OntarioPay Range: CAD $70-75/hr. DOEIndustry Type: Public SectorJob Description:Skill Set Requirements for Mainframe Developers:Recent experience in using PL/I V4.5 or higher within the last 5 years.Fujitsu NetCOBOL V4 or higher.10+ years of experience in programming...

  • Mainframe Developer

    6 days ago

    Ontario (ON), Canada NLB Services Full time

    Mainframe Lead(10+ years)Mainframe code, host environment and infrastructure COBOL, MQ, JCL, VSAM, TSO, ISPF, IMS DC/DB, DB2, z/OS connect, Endevor, IDz, ZDT, preferred payment card experience(Additionally, candidate needs to manage customer expectation on soft skill were the candidate can handle design work and manage as a technical lead. Additionally, the...

  • Mainframe Developer

    4 weeks ago

    Ontario (ON), Canada SRI Tech Solutions Inc. Full time

    Title: Mainframe Tech LeadLocation: Toronto, ON(Onsite from Day1) Key Responsibilities:Experience working with Cards domain is a mustMainframe application design, development using COBOL,Experience working with MQ, JCL, VSAM, TSO, ISPF, IMS DC/DB, DB2, Experience working with z/OS connect, Endevor, IDz, ZDTS, SAS, SQL, DB analysisExperience working with...

  • Mainframe Developer

    2 weeks ago

    Ontario (ON), Canada Avanciers Inc. Full time

    Avanciers is hiring Mainframe Developer at Toronto, ON - Hybrid for one of our Fortune 500 client. This is a Full Time role with the client. Benefits will be covered by the Client.Role:- Mainframe DeveloperLocation:- Toronto, ON - HybridDuration:- Full TimeMainframe: COBOL, JCL, IMS DB, DB2, VSAM, CICSJob scheduling tools: CA-7, Control MSource Control:...

  • Mainframe Developer

    2 weeks ago

    Ontario (ON), Canada Bevertec Full time

    Title: Senior Mainframe DeveloperRQ: RQ09940 Duration: Dec 2025 to Marc 2026 (likely extension for up to another 500 business days)Location: Toronto, OntarioOrganization: Labour and Transportation ClusterMust Have:Recent experience in using PL/I V4.5 or higher within the last 5 years.Experience with z/OS V2.2 or higher.Expertise using file and database...

  • Mainframe Developer

    2 days ago

    Ontario (ON), Canada Tata Consultancy Services Full time

    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...

  • Senior Software Developer

    3 weeks ago

    Ontario (ON), Canada Maarut Inc Full time

    Responsibilities:Analysis leading to detailed information related to the current system logical and physical design and code structures during the concept phase of projectAnalysis of technical database requirements leading to definition of changes required to support the new system. Interface and arrangements with the DBA/Data Management staff to progress...

  • Mainframe Developer

    2 weeks ago

    Toronto, ON, Canada Avanciers Inc. Full time

    Avanciers is hiring Mainframe Developer at Toronto, ON - Hybrid for one of our Fortune 500 client. This is a Full Time role with the client. Benefits will be covered by the Client. Role:- Mainframe Developer Location:- Toronto, ON - Hybrid Duration:- Full Time Mainframe: COBOL, JCL, IMS DB, DB2, VSAM, CICS Job scheduling tools: CA-7, Control M Source...

  • Mainframe Developer

    2 weeks ago

    Toronto, ON, Canada Avanciers Inc. Full time

    Avanciers is hiring Mainframe Developer at Toronto, ON - Hybrid for one of our Fortune 500 client. This is a Full Time role with the client. Benefits will be covered by the Client. Role:- Mainframe Developer Location:- Toronto, ON - Hybrid Duration:- Full Time Mainframe: COBOL, JCL, IMS DB, DB2, VSAM, CICS Job scheduling tools: CA-7, Control M Source...

  • Mainframe Developer

    2 weeks ago

    Toronto, On, Canada Avanciers Inc. Full time

    Avanciers is hiring Mainframe Developer at Toronto, ON - Hybrid for one of our Fortune 500 client. This is a Full Time role with the client. Benefits will be covered by the Client. Role:- Mainframe Developer Location:- Toronto, ON - Hybrid Duration:- Full Time Mainframe: COBOL, JCL, IMS DB, DB2, VSAM, CICS Job scheduling tools: CA-7, Control M Source...