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Mainframe Programmer Jobs in Oregon (NOW HIRING)

Aflac, Incorporated

Principal Software Engineer

$123K - $170K/yr

... programming experience Or an equivalent combination of education and experience Education ... mainframe operating systems or major subsystems, and associated software and hardware products ...

Aflac, Incorporated

Principal Software Engineer

$123K - $170K/yr

... programming languages and cloud development. • Mastery of Scrum, DevOps, and Test-Driven ... mainframe operating systems or major subsystems, and associated software and hardware products ...

krg technology inc

Performance Tester

Portland, OR

... in mainframe will be an added advantage Deep knowledge of Java (or equivalent) programming language and design patterns from a performance point of view. Experience in both Windows and UNIX ...

Mechanical Orchard

OR

You'll lead complex, consultative sales cycles for mainframe modernization, selling to senior business and technical buyers (CIO, CTO, VP Engineering) where the decision involves many stakeholders ...

ClifyX

java lead

Salem, OR · On-site

Minimum of six years of experience as a Senior Java Developer on either an AIX or Windows platform on a DB2 UDB Database (AIX and mainframe with Federation) using either Eclipse or Rational ...

Lively

OR

Understanding of Fiserv systems (Mainframe, Service Center, Web Portal, etc..). * Ability to ... Experience collaborating effectively with Product, Engineering, Member Support, and Finance.

NCR Voyix

Field Service Technician I

Medford, OR · On-site

$19 - $20.83/hr

Field Engineer? Service Technician? Or do you want to start a career in this field? Are you tech ... Familiarity with large servers, mainframe computers, and imaging software. * A+ Certification ...

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Mainframe Programmer information

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$40

$57

$70

How much do mainframe programmer jobs pay per hour?

As of Jun 29, 2026, the average hourly pay for mainframe programmer in Oregon is $57.21, according to ZipRecruiter salary data. Most workers in this role earn between $49.81 and $66.83 per hour, depending on experience, location, and employer.

What does a mainframe programmer do?

A mainframe programmer writes, tests, and maintains software for large-scale mainframe computers, often using languages like COBOL, PL/I, or Assembler. They work on critical business applications, ensure system stability, and may troubleshoot hardware or software issues in a mainframe environment.

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

To thrive as a Mainframe Programmer, you need a solid understanding of COBOL, JCL, DB2, and general mainframe architecture, often supported by a degree in computer science or related experience. Familiarity with tools like IBM z/OS, TSO/ISPF, and source control systems such as Endevor or Changeman is typically required. Strong problem-solving skills, attention to detail, and effective communication set top performers apart in this role. These abilities are critical for maintaining legacy systems, ensuring data integrity, and supporting business-critical operations in large organizations.

What are some common challenges Mainframe Programmers face when working on legacy systems?

Mainframe Programmers often encounter challenges such as understanding complex, decades-old codebases written in languages like COBOL or Assembler, and integrating these systems with modern technologies. Documentation may be sparse or outdated, requiring strong problem-solving and analytical skills to decipher business logic. Additionally, coordinating with cross-functional teams—including business analysts, testers, and infrastructure specialists—is essential to ensure smooth system updates and migrations. Adaptability and effective communication are key to overcoming these obstacles and supporting mission-critical applications.

What are Mainframe Programmers?

Mainframe Programmers are specialized software developers who design, write, test, and maintain code for mainframe computer systems. These professionals primarily work with legacy programming languages such as COBOL, JCL, and sometimes Assembler, to ensure critical business applications run smoothly and securely. They are often employed in industries like banking, insurance, and government where mainframe systems remain essential for processing large volumes of transactions. Mainframe Programmers also troubleshoot system issues, optimize performance, and may assist in system upgrades or migrations.

Can mainframe be replaced by AI?

Mainframe programmers work with large-scale, legacy systems that often require specialized knowledge of mainframe environments, programming languages, and tools like COBOL and JCL. While AI can assist with automation and code analysis, it is unlikely to fully replace mainframe programmers in managing, maintaining, and developing critical enterprise systems in the near term.

How much do mainframe programmers make?

Mainframe programmers typically earn between $70,000 and $120,000 annually, depending on experience, location, and certifications. Senior roles or those with specialized skills in COBOL, JCL, or mainframe security can command higher salaries. Compensation may also include benefits such as bonuses and retirement plans.

What is the difference between Mainframe Programmer vs Mainframe Developer?

AspectMainframe ProgrammerMainframe Developer
Primary RoleWriting, testing, and maintaining mainframe codeDesigning and developing mainframe applications and systems
Skills & CertificationsCOBOL, JCL, DB2, certifications in mainframe technologiesSimilar skills, often with additional focus on system design and architecture
Work EnvironmentMainframe environments in banking, finance, governmentSame environments, with broader development responsibilities
Job FocusCode implementation and troubleshootingApplication development and system integration

While both roles work within mainframe environments and share skills like COBOL and JCL, Mainframe Programmers primarily focus on coding and maintenance, whereas Mainframe Developers are involved in designing and developing new applications and systems. The roles often overlap, but the developer role typically encompasses a broader scope in application lifecycle management.

What is the salary of a mainframe developer?

The salary of a mainframe developer typically ranges from $70,000 to $120,000 annually, depending on experience, location, and certifications. Senior roles or those with specialized skills in COBOL, JCL, or mainframe security may earn higher salaries. Compensation often includes benefits such as health insurance and retirement plans.

What Does a Mainframe Programmer Do?

As a mainframe programmer, your job is to design and program applications for mainframe computers, which are powerful machines that help to run many commercial and industrial processes. In this role, you may conduct an analysis of existing software to ensure it is as error-free as possible, help test new software, and implement software in a way that makes it easy for users to access. Mainframe programmers often use coding languages like COBOL, C++, SQL, Java, and CLIST when programming software. Somewhat unusually, most companies prefer to stick with specific coding languages even when they are not necessarily the best language for the job in order to reduce complexity and the risk of errors.

More about Mainframe Programmer jobs
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Mainframe Programmer jobs near you
Infographic showing various Mainframe Programmer job openings in Oregon as of June 2026, with employment types broken down into 81% Full Time, 8% Part Time, 10% Contract, and 1% Nights. Highlights an 83% Physical, 6% Hybrid, and 11% Remote job distribution, with an average salary of $119,006 per year, or $57.2 per hour.
Performance Engineering Test Lead

Performance Engineering Test Lead

krg technology inc

Portland, OR

Full-time

Posted 4 days ago

Job description

Company Description

Ajith

KRG Technologies Inc.

25000 | Avenue Stanford | Suite 120 | Valencia, CA 91355

Direct Phone: (661) 367 8000 Ext. 310 | Email:Ajith @ krgtech.com

Job Description

Job Title: Performance Engineering Test Lead

Location: Portland, OR

Duration: Full Time

Job Description:

5+ years of experience working on performance testing and engineering of large scale web applications with good leadership skills.

3+ years of experience on any performance testing tool (HP Performance Center, Jmeter, VSTS, etc.).

Hands-on experience with performance monitoring tools preferred

Experience with diagnostics tools to identify root cause like Dynatrace, HP diagnostics, App Dynamic.

Hands-on experience with performance testing JVM based applications.

Experience in doing performance testing at unit testing level (Junit perf)

Experience in doing performance testing for mobile application

Performance testing exp in mainframe will be an added advantage

Deep knowledge of Java (or equivalent) programming language and design patterns from a performance point of view.

Experience in both Windows and UNIX environments.

Strong written, oral & presentation skills.

Good communication and customer facing skills

Additional Information

All your information will be kept confidential according to EEO guidelines.

KRG Technologies logo

About KRG Technologies

Sourced by ZipRecruiter

KRG Technologies was founded with a simple motive of offering the clients exactly what they want, how they want and when they want. By leveraging for its clients its technological edge and right-sourcing advantage, KRG in a short period of time has grown to become one of the most trusted strategic technology partners. Treating every client as the top priority, we customize our solutions and services to align with the unique needs of each client. Headquartered in Valencia, California, KRG employs a unique global delivery platform to minister its offerings spanning from application development and maintenance to business process reengineering. With years of hands-on domain experience and international presence, we offer state-of-the-art solutions backed by our follow-the-sun service model in the most cost effective manner. We value our clientele for the trust reposed in us and our clientele admire us for our personalized approach and deep commitment to their success. Our biggest strength lies in technical expertise of our team and individual competency of our employees, which enables us to be the most befitting solution provider.

Industry

It services

Company size

201 - 500 Employees

Headquarters location

Valencia, CA, US

Year founded

2003

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