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Mainframe Developer With Cobol Jobs in Arizona (NOW HIRING)

Mainframe Developer

Phoenix, AZ · On-site

$80K - $88K/yr

Mainframe Developer Location : Phoenix, AZ - Hybrid We are looking for an experienced Mainframe ... Strong experience with COBOL, JCL, CICS, and DB2. * Experience with VSAM, IMS, and TSO/ISPF.

Mainframe Developer

Phoenix, AZ · On-site

$48.75 - $62.50/hr

We are looking for an experienced Mainframe Developer. The ideal candidate should have hands-on ... Strong experience with COBOL, JCL, CICS, and DB2. * Experience with VSAM, IMS, and TSO/ISPF.

Mainframe Developer

Phoenix, AZ

$48.75 - $62.50/hr

We are looking for an experienced Mainframe Developer. The ideal candidate should have hands-on ... Strong experience with COBOL, JCL, CICS, and DB2. * Experience with VSAM, IMS, and TSO/ISPF.

Mainframe Developer

Phoenix, AZ · On-site

$80K - $88K/yr

Mainframe Developer Location : Phoenix, AZ - Hybrid We are looking for an experienced Mainframe ... Strong experience with COBOL, JCL, CICS, and DB2. * Experience with VSAM, IMS, and TSO/ISPF.

Mainframe Developer

Phoenix, AZ · On-site

$48.75 - $62.50/hr

Mainframe developer Only w2 H1 Transfers accepted Mainframe Dev / Pheonix - Day 1 Onsite /hybrid ... involving COBOL, JCL, DB2, VSAM, CICS, and scheduling tools. • Coordinate with business users ...

Mainframe Developer

Phoenix, AZ · On-site

$48.75 - $62.50/hr

Strong experience with COBOL, JCL, CICS, and DB2. * Experience with VSAM, IMS, and TSO/ISPF. * Knowledge of Mainframe utilities such as IDCAMS, SORT, and File Manager. * Experience in batch ...

Mainframe Developer

Chandler, AZ · On-site

$48.25 - $62/hr

Partner with Production Control to restart and recover failed jobs * Respond to business user ... JCL, COBOL, CICS, DB2 , CA7, IDCAMS, Mainview * File tools: File Manager, File Analyzer, EZTRIEV

COBOL Developer Remote

Phoenix, AZ · On-site

$50 - $67.50/hr

Engage with business analysts and stakeholders to understand functional requirements and contribute ... Adhere to software development standards for mainframe batch and online processing. * Follow ITIL ...

Mainframe with DB2 and COBOL

Phoenix, AZ · On-site

$48.75 - $62.50/hr

... and engineering solution services from past 16 years. Saxon global specializes in Business ... Skillset :CICS ,Cobol/Variants of Cobol ,DB2 ,Mainframe File Access Methods , VSAM Preferred At ...

Mainframe Engineer

Chandler, AZ · On-site

$50 - $64.25/hr

Partner with Production Control to restart and recover failed jobs * Respond to business user ... JCL, COBOL, CICS, DB2, CA7, IDCAMS, Mainview * File tools: File Manager, File Analyzer, EZTRIEV

Unisys Mainframe Developer

Phoenix, AZ

$48.75 - $62.50/hr

We are looking for a Senior Mainframes Developer to work on mainframe software application ... with your technical experience and ability to engage customers you can help contribute to the ...

Mainframe Modernization Engineer

Phoenix, AZ · On-site

$48.75 - $62.50/hr

... COBOL, JCL, CICS, VSAM, DB2, or IMS.Hands-on experience with Java and/or Python development ... Familiarity with DevOps tools such as Jenkins, GitHub Actions, or Azure DevOps.Experience with SQL ...

Phoenix, Arizona Position Type: Full Time - Experienced Senior Mainframe Engineer with strong hands ... Minimum 5+ years of proven experience in Mainframe technologies including COBOL, JCL, CICS, DB2 ...

Phoenix, Arizona Position Type: Full Time - • Experienced Senior Mainframe Engineer with strong ... COBOL, JCL, CICS, DB2, VSAM, IMS, MQ Series, and z/OS environments. • Strong experience in batch ...

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Mainframe Developer With Cobol information

What are some common challenges faced by mainframe developers working with COBOL, and how can they be overcome?

Mainframe Developers working with COBOL often encounter challenges such as maintaining legacy code, integrating mainframe systems with modern technologies, and adapting to evolving business requirements. Legacy systems may lack proper documentation, making it crucial to develop strong debugging and reverse-engineering skills. Collaborating closely with business analysts and other IT teams helps ensure a clear understanding of requirements and smoother integration projects. Staying up-to-date with mainframe modernization tools and participating in knowledge-sharing sessions within your team can also help overcome these challenges and support career growth.

What is a mainframe developer with COBOL?

Mainframe Developers with COBOL are IT professionals who specialize in developing, maintaining, and supporting applications that run on mainframe computers using the COBOL programming language. They work with legacy systems, often in industries like banking, insurance, or government, where mainframes are still prevalent due to their reliability and processing power. Their responsibilities include coding, debugging, testing, and optimizing COBOL programs, as well as integrating mainframe applications with newer technologies. Mainframe Developers also ensure the performance and security of mission-critical systems that handle large volumes of data.

What are the key skills and qualifications needed to thrive as a mainframe developer with COBOL?

To thrive as a Mainframe Developer with COBOL, you need expertise in COBOL programming, mainframe systems (such as IBM z/OS), JCL, and database management, typically supported by a degree in computer science or a related field. Familiarity with tools like TSO/ISPF, DB2, CICS, and source control systems is commonly required, and certifications in mainframe technologies can be advantageous. Strong problem-solving, attention to detail, and effective communication skills help you manage complex legacy systems and collaborate with cross-functional teams. These skills and qualifications are vital for maintaining, enhancing, and supporting critical business applications that rely on mainframe environments.
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Infographic showing various Mainframe Developer With Cobol job openings in Arizona as of August 2026, with employment types broken down into 80% Full Time, 5% Part Time, and 15% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution.

Mainframe Developer

Select Minds LLC

Phoenix, AZ • On-site

$80K - $88K/yr

Full-time

Posted 19 days ago


Job description

Benefits:
  • HYBRID
  • Competitive salary
  • Opportunity for advancement

Job Title : Mainframe Developer
Location : Phoenix, AZ - Hybrid
We are looking for an experienced Mainframe Developer. The ideal candidate should have hands-on experience in application development, maintenance, and support, along with a solid understanding of the software development lifecycle.
Key Responsibilities:

  • Design, develop, test, and maintain Mainframe applications.
  • Analyze business requirements and provide technical solutions.
  • Develop and enhance applications using COBOL, JCL, CICS, and DB2.
  • Perform unit testing, defect fixing, and production support.
  • Troubleshoot application issues and ensure timely resolution.
  • Collaborate with cross-functional teams during development and deployment.
  • Prepare technical documentation and follow coding standards.
  • Participate in code reviews and knowledge-sharing sessions.
Required Skills:

  • Strong experience with COBOL, JCL, CICS, and DB2.
  • Experience with VSAM, IMS, and TSO/ISPF.
  • Knowledge of Mainframe utilities such as IDCAMS, SORT, and File Manager.
  • Experience in batch processing and online transaction processing.
  • Familiarity with version control and change management tools such as Endevor or Changeman.
  • Strong debugging and problem-solving skills.
  • Good communication and stakeholder management skills.
 

Preferred Skills:

  • Experience in Banking, Financial Services, Insurance, or Retail domains.
  • Exposure to Agile/Scrum methodologies.
  • Knowledge of API integration or Mainframe modernization initiatives is an added advantage.
 

Experience: 8+yr

Flexible work from home options available.