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Mainframes Developer Jobs in Beaverton, OR (NOW HIRING)

United IT

Mainframe Systems Programmer

Portland, OR · On-site

$58.25 - $74.25/hr

Mainframe Systems Programmer Location: Onsite in Portland, OR (Local or Neighboring State Candidates) Position Overview: Responsible for supporting a mainframe critical to customer service and work ...

United IT Solutions

Mainframe Systems Programmer

Portland, OR · On-site

$58.25 - $74.25/hr

Mainframe Systems Programmer Location: Onsite in Portland, OR (Local or Neighboring State Candidates) Position Overview: Responsible for supporting a mainframe critical to customer service and work ...

mLogica

Sales Director

Vancouver, WA · On-site

... including mainframe modernization, legacy system transformation, and cloud adoption. Key ... engineer). · Partner with cloud providers (e.g., AWS, Azure, Google Cloud Platform) for joint go ...

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 ...

All JobsMainframes Developer JobsMainframes Developer Jobs in Beaverton, OR

Mainframes Developer information

See Beaverton, OR salary details

$49.9K

$116.4K

$172.7K

How much do mainframes developer jobs pay per year?

As of Jun 29, 2026, the average yearly pay for mainframes developer in Beaverton, OR is $116,370.00, according to ZipRecruiter salary data. Most workers in this role earn between $93,600.00 and $135,300.00 per year, depending on experience, location, and employer.

What does a mainframe developer do?

A mainframe developer designs, codes, tests, and maintains applications running on mainframe computers, often using languages like COBOL, PL/I, or Assembler. They work in environments that require high reliability and security, and may also handle system updates, performance tuning, and integration with other systems.

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. Senior roles or those with specialized skills in COBOL, JCL, or mainframe environments may earn higher compensation. Many positions also offer benefits such as health insurance and retirement plans.

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 often work with legacy systems, COBOL programming, and security protocols, which require specialized skills that are not fully replaced by AI technologies.

Is mainframe still in demand?

Mainframes remain in demand for large enterprises such as banks, insurance companies, and government agencies that rely on their reliability, security, and processing power. Mainframe developers with skills in COBOL, JCL, and mainframe environments are sought after to maintain and upgrade legacy systems, though the overall demand has decreased as organizations adopt cloud and distributed computing. Certification and experience with mainframe tools can enhance job prospects in this specialized field.

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 Beaverton, OR? For Mainframes Developer jobs in Beaverton, OR, the most frequently searched job titles are:
What job categories do people searching Mainframes Developer jobs in Beaverton, OR look for? The top searched job categories for Mainframes Developer jobs in Beaverton, OR are:
Mainframes Developer jobs near you
Infographic showing various Mainframes Developer job openings in Beaverton, OR as of June 2026, with employment types broken down into 28% Full Time, and 72% Contract. Highlights an 94% In-person, and 6% Hybrid job distribution, with an average salary of $116,370 per year, or $55.9 per hour.

Mainframe Systems Programmer

United IT

Portland, OR • On-site

$58.25 - $74.25/hr

Other

Posted 7 days ago

Key responsibilities

  • Perform day-to-day mainframe operations, troubleshooting, and performance monitoring.

  • Capture screens and documentation for audits and validate technical direction from vendors.

  • Interact with auditors and support audit requirements.

Job description

Mainframe Systems Programmer

Location: Onsite in Portland, OR (Local or Neighboring State Candidates)

Position Overview: Responsible for supporting a mainframe critical to customer service and work management, with involvement in a transformation project to migrate away from the current platform.

Key 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.

Technical Requirements:

  • Strong experience with ZOS.
  • Familiarity with Cool: Gen, Endeavor (CA Endevor SCM) and RACF.
  • Advanced troubleshooting skills.
  • Prior mainframe experience required; utility industry experience is optional.
  • No specific programming language required if candidate is a senior mainframe systems.
  • Dell DLM (Disk Library for Mainframe) experience needed.

Other Details: Hands-on technical role, not a people manager.

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