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Mainframe Developer Jobs in Alberta (NOW HIRING)

NavitasPartners

PL/I Developer - BFSI

Saint Albert, AB

CA$30/hr

Edmonton, Alberta About the Role We are seeking a PL/I Developer to support and enhance legacy financial applications operating in enterprise mainframe environments. IMPORTANT NOTE - BFSI EXPERIENCE ...

New

NavitasPartners

PL/I Developer - BFSI

Edmonton, AB

CA$30/hr

Edmonton, Alberta About the Role We are seeking a PL/I Developer to support and enhance legacy financial applications operating in enterprise mainframe environments. IMPORTANT NOTE - BFSI EXPERIENCE ...

New

NavitasPartners

PL/I Developer - BFSI

Sherwood Park, AB

CA$30/hr

Edmonton, Alberta About the Role We are seeking a PL/I Developer to support and enhance legacy financial applications operating in enterprise mainframe environments. IMPORTANT NOTE - BFSI EXPERIENCE ...

New

NavitasPartners

PL/I Developer - BFSI

Spruce Grove, AB

CA$30/hr

Edmonton, Alberta About the Role We are seeking a PL/I Developer to support and enhance legacy financial applications operating in enterprise mainframe environments. IMPORTANT NOTE - BFSI EXPERIENCE ...

New

Modular Solutions

Software Developer

Calgary, AB

All developers are expected to collaborate across teams and contribute to high-quality, scalable systems. Key Responsibilities * Collaborate in an Agile Scrum environment, including sprint planning ...

emergiTEL Inc.

Application Developer

Calgary, AB · Remote

CA$84K - CA$105K/yr

emergiTEL is hiring an Application Developer for our client in the financial services / payments industry. This is a Permanent role. Compensation: $84,000 - $105,000 per year Location: Mostly remote ...

Clio

Software Developer, Mobile

Calgary, AB · Remote

CA$129K - CA$149K/yr

We are currently seeking a Software Developer, Mobile to join our rapidly growing engineering team. This role is for someone who is passionate about building innovative solutions and being exposed to ...

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How much do mainframe developer jobs pay per hour?

As of Jun 6, 2026, the average hourly pay for mainframe developer in Alberta is $50.63, according to ZipRecruiter salary data. Most workers in this role earn between $42.79 and $56.97 per hour, depending on experience, location, and employer.

What is the difference between Mainframe Developer vs Mainframe Analyst?

AspectMainframe DeveloperMainframe Analyst
Primary RoleDesigning, coding, and testing mainframe applicationsAnalyzing and maintaining existing mainframe systems
Skills & CertificationsCOBOL, JCL, DB2, certifications like IBM Certified DeveloperCOBOL, JCL, system analysis, troubleshooting skills
Work EnvironmentDevelopment teams, coding in mainframe environmentsSupport teams, system analysis, user support
Industry UsageFinancial services, insurance, government agenciesFinancial institutions, healthcare, government agencies

While Mainframe Developers focus on creating and implementing mainframe applications, Mainframe Analysts primarily analyze, troubleshoot, and maintain existing systems. Both roles require similar technical skills and often work within the same industries, but their core responsibilities differ in development versus support and analysis.

What are some common challenges Mainframe Developers face when integrating legacy systems with modern applications?

Mainframe Developers often encounter challenges such as ensuring compatibility between legacy systems and newer technologies, managing data migration without disrupting business operations, and maintaining the security of sensitive data. Effective communication with cross-functional teams, such as application developers and infrastructure engineers, is essential to address these challenges. Staying updated on both mainframe and modern programming practices helps ease integration and ensures long-term system reliability.

What are Mainframe Developers?

Mainframe Developers are specialized software engineers who design, develop, maintain, and troubleshoot applications on mainframe computer systems, such as IBM's z/OS. They typically work with languages like COBOL, JCL, and CICS, and are responsible for ensuring the performance, security, and reliability of mission-critical business applications. Mainframe Developers are commonly employed in industries like banking, insurance, and government, where large-scale, high-volume transaction processing is essential.

What are the key skills and qualifications needed to thrive as a Mainframe Developer, and why are they important?

To thrive as a Mainframe Developer, you need expertise in programming languages such as COBOL, JCL, and SQL, along with a strong understanding of mainframe operating systems and batch processing concepts. Familiarity with tools like IBM z/OS, DB2, CICS, and version control systems is typically required, and certifications from IBM or related organizations can be beneficial. Strong problem-solving abilities, attention to detail, and effective communication skills help Mainframe Developers excel in troubleshooting and collaborating with cross-functional teams. These skills are crucial for maintaining, optimizing, and modernizing legacy systems that are vital to many large organizations’ operations.
What are popular job titles related to Mainframe Developer jobs in AB? For Mainframe Developer jobs in AB, the most frequently searched job titles are:
Mainframe Developer jobs near you

Mainframe Developer (COBOL/CICS/DB2) - Public Sector

NavitasPartners

Cochrane, AB • Remote

CA$30/hr

Full-time

Posted yesterday

Job description

Mainframe Developer (COBOL/CICS/DB2) – Public Sector

Location: Calgary, Alberta

About the Role

We are seeking an experienced Mainframe Developer to support and enhance mission-critical enterprise applications within a Public Sector environment. The successful candidate will be responsible for designing, developing, testing, maintaining, and supporting applications running on IBM z/OS platforms utilizing COBOL, CICS, DB2, and JCL technologies.

This role offers an opportunity to work on large-scale legacy systems that support essential government services while contributing to modernization and transformation initiatives.

IMPORTANT NOTE – PUBLIC SECTOR EXPERIENCE REQUIRED

Candidates must have recent experience working within Federal Government, Provincial Government, Municipal Government, Crown Corporations, Healthcare, Education, Defense, Public Safety, Utilities, Transportation, or other Public Sector organizations.

Experience supporting highly regulated environments, citizen-facing systems, government applications, and mission-critical enterprise platforms is mandatory.

Candidates without Public Sector experience will not be considered.

Responsibilities
  • Design, develop, test, and maintain COBOL applications.
  • Support CICS online transaction processing systems.
  • Develop and optimize DB2 database programs.
  • Create and maintain JCL jobs and batch processing workflows.
  • Troubleshoot production issues and provide operational support.
  • Participate in application enhancement and modernization projects.
  • Collaborate with business analysts, architects, and infrastructure teams.
  • Prepare technical documentation and support materials.
Required Qualifications
  • 5+ years of Mainframe Development experience.
  • Strong expertise in COBOL, CICS, DB2, and JCL.
  • Experience with IBM z/OS environments.
  • Strong analytical and troubleshooting skills.
  • Experience supporting large enterprise applications.
Preferred Qualifications
  • Experience with application modernization initiatives.
  • Experience working in government or public-sector environments.
  • Government Security Clearance is considered an asset.

For more details reach at resumes@navitassols.com