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Mainframe Jobs in Hawaii (NOW HIRING)

First Hawaiian, Inc.

Accountant I

Honolulu, HI

$20 - $25.50/hr

Ability to gather data from the FHB's reconciliation, deposit, wire transfer, general ledger and other mainframe and PC systems independently * Oral, intrapersonal and written communication skills ...

First Hawaiian, Inc.

Accountant I

Honolulu, HI · On-site

$20 - $25.50/hr

Ability to gather data from the FHB's reconciliation, deposit, wire transfer, general ledger and other mainframe and PC systems independently * Oral, intrapersonal and written communication skills ...

Bank of Hawaii

Accounts Payable Specialist

Honolulu, HI

$21 - $27/hr

Knowledge of or ability to use Bank software and systems including mainframe systems and accounting systems. Must have basic spreadsheet and relational database proficiency. * Demonstrated verbal and ...

Bank of Hawaii

Accounts Payable Specialist

Honolulu, HI · On-site

$17.85 - $25.30/hr

Knowledge of or ability to use Bank software and systems including mainframe systems and accounting systems. Must have basic spreadsheet and relational database proficiency. * Demonstrated verbal and ...

hawaiianel

Project Scheduler - Oahu

Pearl City, HI

Working knowledge of personal computers and/or mainframe systems and related software applications such as spreadsheets, word processing, etc. * Working knowledge of "island" utility technical and ...

hawaiianel

Project Developer I - Oahu

Pearl City, HI · On-site

Working knowledge of personal computers and mainframe systems and related software applications (e.g., spreadsheets, word-processing, project management, etc.). Skills Requirements * Entrepreneurial ...

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See Hawaii salary details

$10

$55

$75

How much do mainframe jobs pay per hour?

As of Jul 25, 2026, the average hourly pay for mainframe in Hawaii is $55.46, according to ZipRecruiter salary data. Most workers in this role earn between $48.94 and $62.93 per hour, depending on experience, location, and employer.

What is the average salary for mainframe jobs?

The average salary for mainframe professionals typically ranges from $70,000 to $120,000 annually, depending on experience, location, and certifications. Senior roles or specialized skills in mainframe environments, such as COBOL or JCL, can command higher salaries. Many positions also offer benefits like retirement plans and training opportunities.

What jobs in the US pay 300,000 a year?

Mainframe professionals such as senior systems architects, lead developers, and IT managers with extensive experience and specialized skills can earn $300,000 or more annually. These roles often require expertise in mainframe technologies like COBOL, JCL, and mainframe security, along with certifications and leadership responsibilities.

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.

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, system administration, and understanding of legacy systems, with steady demand in finance, government, and large enterprises. It can be a stable career with opportunities for specialization and certification but may require ongoing learning of evolving technologies.

What Is a Mainframe Application Developer Job Description?

The job description of a mainframe application developer is to sustain the central data processing system, or mainframe. Common duties include designing applications, analyzing data, running reports, and deploying mainframe applications. This job requires a great deal of collaboration to keep the mainframe going and a strong understanding of mainframe languages. A key part of this role is to align the design of the mainframe with changing business needs.

What are mainframes and what do they do?

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 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.

Can AI replace mainframe?

Mainframe professionals work with large-scale, mission-critical systems that require specialized skills in legacy technologies, security, and data management. While AI can automate certain tasks like data analysis and system monitoring, it is unlikely to fully replace mainframe roles due to the complexity and reliability requirements of mainframe environments. Instead, AI tools are often integrated to enhance efficiency and support mainframe operations.

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.

More about Mainframe jobs
What are popular job titles related to Mainframe jobs in Hawaii? For Mainframe jobs in Hawaii, the most frequently searched job titles are:
Mainframe jobs near you
Infographic showing various Mainframe job openings in Hawaii as of July 2026, with employment types broken down into 81% Full Time, 10% Part Time, and 9% Contract. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution, with an average salary of $115,352 per year, or $55.5 per hour.
Accountant I

Accountant I

First Hawaiian, Inc.

Honolulu, HI

$20 - $25.50/hr

Full-time

Posted 26 days ago

First Hawaiian Bank rating

8.2

Company rating: 8.2 out of 10

Based on 15 frontline employees who took The Breakroom Quiz

45th of 150 rated banks

Job description

First Hawaiian Bank is currently seeking a customer-focused, collaborative, detail-oriented Accountant I to join our Controller's Division Team. 

Work Schedule:

Monday-Friday 8:00am - 5:00pm (hours may vary)

Compensation:

The hourly salary range for this role is $20.00 - $25.50/per hour; commensurate with experience

The ideal candidate will have:

  • High school diploma/GED or equivalent work experience required

  • 2 years of experience in an accounting or business administration role, or equivalent experience required

  • Associate's degree in accounting, business administration or related field preferred

  • PC skills in Microsoft Excel, Word and Access

  • Proficiency with a 10-key calculator and typewriter strongly preferred,

  • Ability to gather data from the FHB's reconciliation, deposit, wire transfer, general ledger and other mainframe and PC systems independently

  • Oral, intrapersonal and written communication skills required

  • Must be a self-starter and team worker to be able to interact with internal and external personnel to accomplish goals

  • Organization skills and ability to prioritize work is essential

  • Accuracy and attention to detail, flexibility and the ability to work quickly is also required

  • Able to exercise discretion regarding confidential matters

In this role, you will be responsible for Federal Reserve Bank (FRB), foreign bank, and domestic reconciliations and related reporting. You will utilize the Account Recon Positive Pay Advantage (ARPPA) system with the deposit and other automated systems to assist with daily bank operations and inquiries from the branches and other business units

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