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Mainframe Jobs in Portland, OR (NOW HIRING)

krg technology inc

Performance Tester

Portland, OR

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 ...

stefanini_training

IT Depot Technician

Beaverton, OR · On-site

Our offers include efficient, cost-reducing and effective services (IT Infrastructure Outsourcing, End-User Computing Outsourcing, Application Managed Services, and Mainframe Modernization). With ...

PacifiCorp

Manager, Distribution

Portland, OR · On-site

$117K - $161K/yr

Proficiency with computer applications including word processing, spreadsheets and mainframe applications. * Excellent communication and interpersonal skills. * Must live within assigned work area as ...

Cambia Health Solutions

Manager Cost Accounting

Portland, OR · On-site

$100K - $131K/yr

... mainframe software and systems. • Demonstrated ability to work with all levels of the staff and management both as a self-starter and in a team environment. Ability to plan, organize and lead the ...

Cambia Health Solutions

Accountant III

Vancouver, WA · Hybrid

Thorough knowledge of PC and mainframe software and systems as currently used by the Company. * Ability to work effectively in a team environment with all levels of staff and management. * Ability to ...

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All JobsMainframe JobsMainframe Jobs in Portland, OR

Mainframe information

See Portland, OR salary details

$10

$55

$74

How much do mainframe jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for mainframe in Portland, OR is $55.21, according to ZipRecruiter salary data. Most workers in this role earn between $48.75 and $62.64 per hour, depending on experience, location, and employer.

What is a mainframe?

Mainframes are powerful computers used mainly by large organizations for critical applications, bulk data processing, large-scale transaction processing, and enterprise resource planning. They are known for their reliability, scalability, and security, making them essential for industries like banking, healthcare, and government. Mainframes can handle thousands of users and transactions simultaneously, supporting the core operations of many businesses.

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

To excel as a Mainframe Developer, a strong background in COBOL, JCL, mainframe operating systems (like z/OS), and database management is essential, often supported by a degree in computer science or a related field. Familiarity with tools such as IBM DB2, CICS, VSAM, and mainframe version control systems is typically required, and certifications like IBM Certified System Programmer can be advantageous. Analytical thinking, problem-solving abilities, and effective communication are important soft skills for identifying issues and collaborating with cross-functional teams. These skills ensure reliable maintenance, development, and modernization of mission-critical legacy systems that support large-scale business operations.

What are some typical challenges faced by mainframe professionals when integrating legacy systems with modern technologies?

Mainframe professionals often encounter challenges when integrating legacy systems with newer technologies, such as ensuring data compatibility, managing security protocols, and minimizing downtime during migration. These tasks require a deep understanding of both the existing mainframe architecture and the modern platforms being introduced. Collaboration with cross-functional teams—including application developers, security specialists, and project managers—is essential to ensure seamless integration and to address potential issues proactively. Staying updated on the latest integration tools and best practices also helps in overcoming these challenges efficiently.

What is the difference between Mainframe vs Mainframe Developer?

AspectMainframeMainframe Developer
Primary RoleMaintains and manages mainframe hardware and systemsDesigns, develops, and tests mainframe applications
Skills & CertificationsKnowledge of mainframe hardware, OS, and basic scriptingProficiency in COBOL, JCL, and mainframe programming languages
Work EnvironmentData centers, enterprise IT departmentsDevelopment teams within mainframe environments
Industry UsageUsed by organizations with legacy systemsDevelops and maintains those legacy systems

While Mainframe professionals focus on maintaining the hardware and system infrastructure, Mainframe Developers specialize in creating and updating mainframe applications. Both roles require knowledge of mainframe environments, but their responsibilities differ significantly within the same industry.

Is mainframe a good career option?

Mainframe careers involve working with large-scale computer systems used by many organizations for critical applications. The role typically requires knowledge of programming languages like COBOL, skills in system maintenance, and certifications such as IBM Certified System Programmer. It offers stable employment opportunities and competitive salaries due to the specialized skill set involved.
More about Mainframe jobs

What are the most commonly searched types of Mainframe jobs in Portland, OR?

The most popular types of Mainframe jobs in Portland, OR are:

What are popular job titles related to Mainframe jobs in Portland, OR?

For Mainframe jobs in Portland, OR, the most frequently searched job titles are:

What job categories do people searching Mainframe jobs in Portland, OR look for?

The top searched job categories for Mainframe jobs in Portland, OR are:

What cities near Portland, OR are hiring for Mainframe jobs?

Cities near Portland, OR with the most Mainframe job openings:

Mainframe jobs near you
Infographic showing various Mainframe job openings in Portland, OR as of August 2026, with employment types broken down into 89% Full Time, and 11% Part Time. Highlights an 89% In-person, and 11% Hybrid job distribution, with an average salary of $114,837 per year, or $55.2 per hour.

Mainframe System Programer

ShiftCode Analytics, Inc.

Portland, OR • On-site

$58.25 - $74.25/hr

Full-time

Re-posted 21 days ago

Job description

Job Summary:
ShiftCode Analytics, Inc. is seeking a Mainframe System Programmer to support a critical mainframe system for customer service and work management. The role involves day-to-day operations, troubleshooting, and performance monitoring of the mainframe, along with participation in a transformation project.
Responsibilities:
• Perform day-to-day mainframe operations, troubleshooting, and performance monitoring.
• Capture screens and documentation for audits; validate technical direction from vendors
• Interact with auditors and support audit requirements.
• Apply software upgrades and manage mainframe licenses.
• Question and validate vendor recommendations analytically, without confrontation.
Qualifications:
Required:
• Strong experience with ZOS.
• Familiarity with Cool: Gen, Endeavor (CA Endevor SCM) and RACF.
• Advanced troubleshooting skills.
• Prior mainframe experience required.
• Dell DLM (Disk Library for Mainframe) experience needed.
Preferred:
• utility industry experience
Company:
ShiftCode Analytics Inc is a Tampa, FL based firm formed with one sole purpose of delivering best and quick services to its clients nationwide. Founded in 2019, the company is headquartered in Tampa, USA, with a team of 51-200 employees. The company is currently Growth Stage.
ShiftCode Analytics logo

About ShiftCode Analytics

Sourced by ZipRecruiter

We specialize in solid end-to-end delivery of tailor-made technology solutions designed by the Top 1% Software Engineering teams. Our innate digital leadership identity powers transformation across every industry. We are always ready to drive meaningful change with a strategic vision for the future. We rigorously test for logical/mathematical reasoning skills, technical ability and soft skills in our interview process. Only those engineers who score highly across each of these areas are presented to our clients.

Industry

It services

Company size

11 - 50 Employees

Headquarters location

Tampa, FL, US

Year founded

2019

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