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Mainframe Developer Jobs in Portland, OR (NOW HIRING)

... 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 ...

Business Analyst

Portland, OR · On-site

$45 - $50/hr

Contribute towards the modernization of Legacy mainframe applications to cloud based applications ... Partner with stakeholders, MDM teams, and developers across large-scale transformation programs

Software Developer Job Details Software Development Engineer with minimum 5 years of continuous development experience using C#.Net 5.0 with Visual Studio 2012 or higher, capable of implementing ...

Senior Software Developer

Canby, OR · On-site

$57 - $75.25/hr

Our software engineering team plays a key role in enabling growth, operational excellence, and innovation across the company. We are looking for engineers who enjoy solving real business problems ...

Senior Software Developer

Canby, OR

$57 - $75.25/hr

Our software engineering team plays a key role in enabling growth, operational excellence, and innovation across the company. We are looking for engineers who enjoy solving real business problems ...

Senior Software Developer

Canby, OR

$57 - $75.25/hr

Our software engineering team plays a key role in enabling growth, operational excellence, and innovation across the company. We are looking for engineers who enjoy solving real business problems ...

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Mainframe Developer information

See Portland, OR salary details

$10

$56

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How much do mainframe developer jobs pay per hour?

As of Aug 5, 2026, the average hourly pay for mainframe developer in Portland, OR is $56.61, according to ZipRecruiter salary data. Most workers in this role earn between $49.95 and $64.23 per hour, depending on experience, location, and employer.

Is a mainframe developer hard to learn?

Mainframe developers typically need to learn specialized programming languages like COBOL and understand mainframe environments, which can have a steep learning curve for beginners. However, with prior programming experience and training, acquiring the necessary skills is achievable, and many employers offer on-the-job training or certification programs.

What is the difference between Mainframe Developer vs Mainframe Analyst?

AspectMainframe DeveloperMainframe Analyst
Primary RoleDesigning, coding, and testing mainframe applicationsAnalyzing and maintaining existing mainframe systems
Skills & CertificationsCOBOL, JCL, DB2, certifications like IBM Certified DeveloperCOBOL, JCL, system analysis, troubleshooting skills
Work EnvironmentDevelopment teams, coding in mainframe environmentsSupport teams, system analysis, user support
Industry UsageFinancial services, insurance, government agenciesFinancial institutions, healthcare, government agencies

While Mainframe Developers focus on creating and implementing mainframe applications, Mainframe Analysts primarily analyze, troubleshoot, and maintain existing systems. Both roles require similar technical skills and often work within the same industries, but their core responsibilities differ in development versus support and analysis.

What are some common challenges mainframe developers face when integrating legacy systems with modern applications?

Mainframe Developers often encounter challenges such as ensuring compatibility between legacy systems and newer technologies, managing data migration without disrupting business operations, and maintaining the security of sensitive data. Effective communication with cross-functional teams, such as application developers and infrastructure engineers, is essential to address these challenges. Staying updated on both mainframe and modern programming practices helps ease integration and ensures long-term system reliability.

Is a mainframe developer a good career?

A mainframe developer is a specialized IT professional who maintains and develops applications on mainframe systems, which are used by large organizations for critical operations. The role offers stable employment, competitive salaries, and requires skills in languages like COBOL and tools such as JCL. Demand remains steady in industries like finance and government, making it a viable career choice for those with relevant expertise.

What is a mainframe developer?

Mainframe Developers are specialized software engineers who design, develop, maintain, and troubleshoot applications on mainframe computer systems, such as IBM's z/OS. They typically work with languages like COBOL, JCL, and CICS, and are responsible for ensuring the performance, security, and reliability of mission-critical business applications. Mainframe Developers are commonly employed in industries like banking, insurance, and government, where large-scale, high-volume transaction processing is essential.

Is mainframe developer still in demand?

Mainframe developers are still in demand in industries such as finance, government, and insurance that rely on legacy systems. They typically work with COBOL, JCL, and mainframe environments, and demand remains steady due to the ongoing need for system maintenance and integration. However, the overall job market is gradually shifting toward modern technologies, so acquiring skills in related areas can enhance job prospects.

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

To thrive as a Mainframe Developer, you need expertise in programming languages such as COBOL, JCL, and SQL, along with a strong understanding of mainframe operating systems and batch processing concepts. Familiarity with tools like IBM z/OS, DB2, CICS, and version control systems is typically required, and certifications from IBM or related organizations can be beneficial. Strong problem-solving abilities, attention to detail, and effective communication skills help Mainframe Developers excel in troubleshooting and collaborating with cross-functional teams. These skills are crucial for maintaining, optimizing, and modernizing legacy systems that are vital to many large organizations’ operations.
What are popular job titles related to Mainframe Developer jobs in Portland, OR? For Mainframe Developer jobs in Portland, OR, the most frequently searched job titles are:
What job categories do people searching Mainframe Developer jobs in Portland, OR look for? The top searched job categories for Mainframe Developer jobs in Portland, OR are:
What cities near Portland, OR are hiring for Mainframe Developer jobs? Cities near Portland, OR with the most Mainframe Developer job openings:
Infographic showing various Mainframe Developer job openings in Portland, OR as of July 2026, with employment types broken down into 81% Full Time, 6% Part Time, 1% Temporary, and 12% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $117,744 per year, or $56.6 per hour.

Mainframe Operations (Network Operations Analyst 2)

US Bank

Gresham, OR

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 5 days ago


U.S. Bank rating

8.2

Company rating: 8.2 out of 10

Based on 360 frontline employees who took The Breakroom Quiz

52nd of 170 rated banks


Job description

At U.S. Bank, we're on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions and enabling the communities we support to grow and succeed. We believe it takes all of us to bring our shared ambition to life, and each person is unique in their potential. A career with U.S. Bank gives you a wide, ever-growing range of opportunities to discover what makes you thrive at every stage of your career. Try new things, learn new skills and discover what you excel at-all from Day One.

Job Description

About the team:
The Mainframe Operations team monitors all Mainframe Operating systems, network connections, daily mainframe batch processing providing 24/7/365 on-site support. Responsible for batch processing and CICS availability SLA's. Mainframe Operations has enterprise accountability for every Mainframe Application - including but not limited to - Hogan, ICS, ACH, Trust, and Mortgage.

Responsibilities

  • Constantly monitor Mainframe MVS operation system LPARs activity via console messages, logs and network management system and report system abnormalities and issues are resolved or escalated properly and/or out of balances to management immediately.

  • Develops and reviews Knowledge Management documentation for accuracy, may participate in training peers on all operational functions with the direction of supervision.

  • Create, update, resolve all incidents via the corporate ServiceNow Tool and take the corrective action as defined in operating procedures.

  • Assists with implementing monthly/quarterly application releases as well as mainframe hardware upgrades and maintenance.

  • Monitor high priority incidents, alerts, significant changes and escalate awareness.

  • Provides support for enterprise-wide production and test environments.

  • Support application developers through development (DEV) integration (IT) and user acceptance testing (UAT) and Bank Acquisition's provide support during testing and timeline activities.

  • Monitor over 100 mainframe and distributed applications in the test environment.

  • Knowledge of software desktop applications such as Outlook, Explorer, Excel, Word, Access, and PowerPoint.

  • Manages production systems to ensure efficient and effective processing.

  • Works with technical support groups to implement new hardware, software, and application technologies.

  • Analyzes Network Operations Center application and system events using appropriate test structures and related diagnostics.

  • Analyzes system errors and takes corrective action.

  • Analyzes and manipulates processing schedules in accordance to established procedures and service level expectations.

  • Interprets and applies the policies, procedures, and precedent cases related to the services offered through the Network Operations Center

  • Defines and communicates general, technical, and operational policies, procedures, and best practices.

  • Examines and documents Network Operations Center standards, policies, and procedures.

  • Be able to read, interpret, and perform JCL overrides.

Working Hours: Sunday to Tuesday and alternating Wednesdays 07:00 A.M. CT to 7:30 CT. Occasional overtime may be required.

Basic Qualifications

  • Associate's degree or equivalent work experience

  • At least 2 years of experience with a data center operating environment, day-to-day operational requirements, and the operation of production systems and equipment.


Preferred Skills/Experience

  • Working knowledge in:JCL (Job Control Language), HMC & System IPL's, TSO, MVS, JES & Automation tools (Ansible, Jenkins & AAI), Scheduling tools such as CA7, IBM Mainframe, Ticketing system such as ServiceNow, Computer operations, Hardware infrastructure, IT systems management,and Operations/Automation experiences.

  • Ability to communicate problems in a clear, concise, and technical manner, to follow through on detail, analyze and solve operating problems and be sufficiently flexible and resourceful to perform in sometimes stressful situations.

This position is not eligible for visa sponsorship.

Location expectations
This role requires working from a U.S. Bank location three (3) or more days per week.

If there's anything we can do to accommodate a disability during any portion of the application or hiring process, please refer to ourdisability accommodations for applicants.

Benefits:

Our approach to benefits and total rewards considers our team members' whole selves and what may be needed to thrive in and outside work. That's why our benefits are designed to help you and your family boost your health, protect your financial security and give you peace of mind. Our benefits include the following:

  • Healthcare (medical, dental, vision)

  • Basic term and optional term life insurance

  • Short-term and long-term disability

  • Pregnancy disability and parental leave

  • 401(k) and employer-funded retirement plan

  • Paid vacation (from two to five weeks depending on salary grade and tenure)

  • Up to 11 paid holiday opportunities

  • Adoption assistance

  • Sick and Safe Leave accruals of one hour for every 30 worked, up to 80 hours per calendar year unless otherwise provided by law

Review our full benefits available by employment status here.

U.S. Bank is an equal opportunity employer. We consider all qualified applicants without regard to race, religion, color, sex, national origin, age, sexual orientation, gender identity, disability or veteran status, and other factors protected under applicable law.

E-Verify

U.S. Bank participates in the U.S. Department of Homeland Security E-Verify program in all facilities located in the United States and certain U.S. territories. The E-Verify program is an Internet-based employment eligibility verification system operated by the U.S. Citizenship and Immigration Services. Learn more about theE-Verify program.

U.S. Bank will consider qualified applicants with arrest or conviction records for employment. U.S. Bank conducts background checks consistent with applicable local laws, including the Los Angeles County Fair Chance Ordinance and the California Fair Chance Act as well as the San Francisco Fair Chance Ordinance. U.S. Bank is subject to, and conducts background checks consistent with the requirements of Section 19 of the Federal Deposit Insurance Act (FDIA). In addition, certain positions may also be subject to the requirements of FINRA, NMLS registration, Reg Z, Reg G, OFAC, the NFA, the FCPA, the Bank Secrecy Act, the SAFE Act, and/or federal guidelines applicable to an agreement, such as those related to ethics, safety, or operational procedures.

Applicants must be able to comply with U.S. Bank policies and procedures including the Code of Ethics and Business Conduct and related workplace conduct and safety policies.

Posting may be closed earlier due to high volume of applicants.


What U.S. Bank employees say

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About U.S. Bank

Sourced by ZipRecruiter

U.S. Bank is a reputable and established financial institution that plays a significant role in the banking sector. With a history spanning over 150 years, U.S. Bank has built a strong foundation of trust and reliability. As a comprehensive bank, they offer a wide array of financial products and services to cater to the diverse needs of their customers, including individuals, businesses, and communities. Customer satisfaction is of utmost importance to U.S. Bank. They prioritize delivering exceptional service and fostering long-term relationships with their clients. Through their extensive network of branches and advanced digital banking platforms, U.S. Bank ensures convenient access to their services, empowering customers to manage their finances efficiently and securely.

Industry

Banking and credit intermediation

Company size

10,000+ Employees

Headquarters location

Minneapolis, MN, US

Year founded

1863

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