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Mainframes Developer Jobs in Gilbert, AZ (NOW HIRING)

Kodeva LLC

Mainframe DB2 Replication Engineer

Phoenix, AZ · On-site

$113K - $136K/yr

We are seeking an experienced Mainframe DB2 Replication Engineer to design, implement, and support data replication solutions across IBM z/OS and distributed environments. This role is responsible ...

Engineering Square

Mainframe DB2 Systems Programmer

Phoenix, AZ · On-site

$54.50 - $69.50/hr

Knowledge of: * DevOps tools for mainframe (Endevor, ISPW, etc.) * Exposure to: * Cloud integration or hybrid architectures * Experience with: * Large-scale DB2 upgrades or migrations * Performance ...

New

Keylent Inc

Senior Mainframe with PEP+

Phoenix, AZ · On-site

Senior Mainframe with PEP+ Location - Phoenix, AZ Alternate Location - Monterey Park, CA Need Banking domain expertise. This is a must. Requirement is specifically for a senior mainframe resources ...

Kyndryl

Mainframe Utilities Developer

Phoenix, AZ · On-site

$48.75 - $62.50/hr

Exposure to Mainframe modernization and DevOps initiatives * Knowledge of the following: * zOS Unix/Unix System Services: * Bash * HFS/ZFS Filesystem * Unix Permissions * SSH * General: * Java

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Mainframes Developer information

See Gilbert, AZ salary details

$47.8K

$111.5K

$165.5K

How much do mainframes developer jobs pay per year?

As of Jul 1, 2026, the average yearly pay for mainframes developer in Gilbert, AZ is $111,488.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,700.00 and $129,600.00 per year, depending on experience, location, and employer.

Are mainframe engineers in demand?

Mainframes developers are in steady demand due to the continued use of mainframe systems in industries like finance, government, and healthcare. They require specialized skills in COBOL, JCL, and mainframe environments, and demand often depends on the organization's reliance on legacy systems. While some companies are transitioning to newer technologies, mainframe expertise remains valuable for maintaining critical infrastructure.

What is mainframe developer salary?

The salary for a mainframe developer typically ranges from $70,000 to $120,000 annually, depending on experience, location, and certifications. Skilled developers with expertise in COBOL, JCL, and mainframe environments tend to earn higher salaries, especially in industries like finance and government. Salaries may also vary based on the complexity of projects and the employer's size.

Is mainframe developer a good career?

Mainframe developers work with large-scale computer systems used by many organizations for critical applications. The role offers stable employment, competitive salaries, and opportunities to work with legacy technologies like COBOL and JCL. As demand persists in industries such as finance and government, it can be a solid career choice for those with relevant skills and certifications.

Can mainframe be replaced by AI?

Mainframes are large-scale computing systems used for critical enterprise applications, and while AI can automate certain tasks and improve efficiency, it does not replace the core functions of mainframes. Mainframe developers focus on maintaining and optimizing these systems, often integrating AI tools to enhance performance but not replacing the hardware or fundamental role of mainframes in data processing. Skills in legacy systems, programming languages like COBOL, and system security remain essential for mainframe professionals.

What is the difference between Mainframes Developer vs Mainframes Analyst?

AspectMainframes DeveloperMainframes Analyst
Required CredentialsTypically a degree in Computer Science or related field; certifications like IBM Certified SpecialistSimilar credentials; often holds certifications in mainframe systems and analysis
Work EnvironmentDevelops, codes, and tests mainframe applications in a software development settingAnalyzes existing mainframe systems, gathers requirements, and supports system improvements
Employer & Industry UsageUsed by banks, insurance companies, and large enterprises for application developmentEmployed in similar industries for system analysis, troubleshooting, and process optimization

While both roles require knowledge of mainframe systems and similar credentials, Mainframes Developers focus on creating and maintaining mainframe applications, whereas Mainframes Analysts analyze existing systems to improve performance and efficiency. Both roles are vital in large enterprise IT environments.

What are popular job titles related to Mainframes Developer jobs in Gilbert, AZ? For Mainframes Developer jobs in Gilbert, AZ, the most frequently searched job titles are:
What job categories do people searching Mainframes Developer jobs in Gilbert, AZ look for? The top searched job categories for Mainframes Developer jobs in Gilbert, AZ are:
What cities near Gilbert, AZ are hiring for Mainframes Developer jobs? Cities near Gilbert, AZ with the most Mainframes Developer job openings:
Mainframes Developer jobs near you
Mainframe Utilities Developer

Mainframe Utilities Developer

Computer Task Group, Inc

Phoenix, AZ • On-site

$48.75 - $62.50/hr

Contractor

Posted 4 days ago

Job description

CTG is seeking to fill a Mainframe Utilities Developer position for our client.

Location: Phoenix, AZ metro area (Hybrid working model)
Duration: 6 months with option to convert after 6 months
Citizenship: US Citizens (USC), Permanent Residents (PR), and Other EAD holders (no visa-dependent candidates)

Job Summary:
Mainframe Utilities Developer responsible for designing, developing, and supporting utility programs and automation tools in IBM z/OS environments. This role focuses on batch processing efficiency, data manipulation, job automation, and operational support tooling across enterprise mainframe systems.

Key Responsibilities:

  • Develop and maintain mainframe utilities using COBOL, JCL, REXX, Easytrieve, and DB2 SQL
  • Build automation tools for batch job processing, file manipulation, data transformation, and reporting
  • Support and enhance existing mainframe operational toolsets and scripts
  • Troubleshoot and resolve production issues in batch and utility processing environments
  • Optimize batch performance and reduce job run times and processing windows
  • Support scheduling and workload automation tools (Control-M, CA7, TWS)
  • Work with change management and debugging tools (Endevor, Changeman, File-AID, Abend-AID)
  • Collaborate with system programmers, DBAs, and application teams
  • Ensure compliance with enterprise standards, audit, and security requirements
  • Participate in production support and on-call rotations
  • Document technical solutions, procedures, and runbooks

Required Skills:

  • COBOL, JCL, REXX, Easytrieve, DB2 SQL
  • IBM z/OS mainframe utilities and batch processing
  • Batch automation and performance tuning
  • Scheduling tools: Control-M / CA7 / TWS
  • Change management tools: Endevor / Changeman
  • Debugging tools: File-AID / Abend-AID
  • Strong production support and troubleshooting experience

Experience:
5+ years of experience in mainframe utilities development, systems support, or IBM z/OS environments.

Education:
Bachelor’s degree in Computer Science, Information Systems, or related field preferred, or equivalent experience.

Excellent verbal and written English communication skills and the ability to interact professionally with a diverse group are required.

CTG does not accept unsolicited resumes from headhunters, recruitment agencies, or fee based recruitment services for this role.

To Apply:

To be considered, please apply directly to this requisition using the link provided. Kindly forward this to any other interested parties. Thank you!


About CTG

CTG, a Cegeka company, delivers IT and business solutions that enhance clients’ digital agility, empowering them to seize new opportunities and overcome any challenge. Backed by more than 60 years’ experience and a commitment to being a reliable, results-driven partner, we work shoulder to shoulder with clients to shape digital together. Our vision is to be an indispensable partner to our clients and the preferred career destination for digital and technology experts. With more than 9,000 team members in over 15 countries, we combine global expertise with local insight to deliver innovative solutions. We operate across the Americas, Europe, and India, working with over 3,000 clients in many of today's highest-growth industries.

Together, we shape what’s next—working shoulder to shoulder to deliver impactful solutions for our clients and society. Our culture is built by the people who work at CTG, the values we hold, and the actions we take. It's a living, breathing thing that is renewed every day through the ways we engage with each other, our clients, and our communities. At CTG, you’ll find a workplace where you are encouraged to grow, supported in your ambitions, and empowered to shape your own career journey. For more information, visit www.ctg.com.

CTG will consider for employment all qualified applicants including those with criminal histories in a manner consistent with the requirements of all applicable local, state, and federal laws.

CTG is an Equal Opportunity Employer. CTG will assure equal opportunity and consideration to all applicants and employees in recruitment, selection, placement, training, benefits, compensation, promotion, transfer, and release of individuals without regard to race, creed, religion, color, national origin, sex, sexual orientation, gender identity and gender expression, age, disability, marital or veteran status, citizenship status, or any other discriminatory factors as required by law. CTG is fully committed to promoting employment opportunities for members of protected classes.

Qualifications:UNAVAILABLEEducation:UNAVAILABLEEmployment Type: CONTRACTOR
Computer Task Group logo

About Computer Task Group

Sourced by ZipRecruiter

We know that achieving our mission begins and ends with our people—and by people we mean you. Regardless of individual roles or responsibilities, regardless of industry or subject matter expertise, our lives happen in relation to other people—our colleagues, clients, and partners. CTG cultivates a workplace that attracts and develops the best people. Being Great Place to Work-CertifiedTM not only supports our Vision but also validates the rewarding workplace culture that has made CTG a leading IT and digital solutions and services company for more than 55 years.

Company size

1,001 - 5,000 Employees

Headquarters location

Buffalo, NY, US

Year founded

1966

Social media

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