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Mainframes Developer Jobs in Nebraska (NOW HIRING)

Monitise

Mainframe Sr. Advisor

Omaha, NE

$121K - $193K/yr

Job Title Mainframe Sr. Advisor About your role: At Fiserv, we are dedicated to transforming ... As a Software Development Engineering - Sr Advisor I, you will play a critical role in leading the ...

SysMind Tech

Senior Cobol Developer

Lincoln, NE · On-site

Experience with mainframe development languages such as Cobol. * Experience with DB2 and other ... Agile and/or DevOps experience. * Knowledgeable in industry standard software design patterns ...

SysMind Tech

Senior Cobol Developer

Lincoln, NE · On-site

Experience with mainframe development languages such as Cobol. * Experience with DB2 and other ... Agile and/or DevOps experience. * Knowledgeable in industry standard software design patterns ...

SysMind Tech

Lead Sr Cobol Developer

Lincoln, NE · On-site

$51.75 - $68.50/hr

Experience with mainframe development languages such as Cobol. * Experience with DB2 and other ... Agile and/or DevOps experience. * Knowledgeable in industry standard software design patterns ...

Sonsoft Inc

IBM Mainframe Assembler Programmer

Omaha, NE

$46.75 - $60.25/hr

IBM Mainframe Assembler Programmer (with experience on Assembler, COBOL, JCL, VSAM, DB2, CICS, ENDEVOR, FILEAID, Debugging tools like XPEDITER/INTERTEST) Job Location : Omaha, Nebraska (Omaha is a ...

Monitise

Lead AI Transformation Engineer

Omaha, NE

$98K - $129K/yr

You will work closely with software development and mainframe teams across the organization to ... Evaluate, pilot, and operationalize AI developer tools across the organization, coaching teams to ...

Fiserv, Inc.

Lead AI Transformation Engineer

Omaha, NE · On-site

$98K - $129K/yr

You will work closely with software development and mainframe teams across the organization to ... Evaluate, pilot, and operationalize AI developer tools across the organization, coaching teams to ...

Highbrow LLC

Mainframe Technical Lead/Advisor

Omaha, NE · On-site

$120 - $150/hr

Required: * 10+ years of experience in COBOL, CICS, JCL, DB2, VSAM, IMS * 10+ years of experience designing, programming, and architecture in a mainframe environment. * 10+ years of experience with ...

The Reserves Network Inc

Director of Technology

Omaha, NE · Hybrid

$185K - $195K/yr

Guide architecture decisions involving IBM Mainframe, APIs, cloud integration, and enterprise modernization * Improve engineering processes, governance, accountability, and operational excellence

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Mainframes Developer information

What does a Mainframes Developer do?

A Mainframes Developer designs, codes, tests, and maintains applications running on mainframe systems, primarily using languages like COBOL, PL/I, or Assembler. They ensure the stability, security, and efficiency of legacy systems, often working with tools such as JCL and DB2, and may collaborate with system administrators and analysts to support business operations.

Is a mainframes developer a good career?

A mainframes developer is a specialized IT professional who maintains and develops applications on mainframe systems, which are used by large organizations for critical data processing. The role offers stable employment, competitive salaries, and opportunities to work with legacy systems and mainframe programming languages like COBOL. However, it requires specific skills and certifications, and the field may have limited growth compared to emerging technologies.

Is a mainframes developer still in demand?

Mainframes developers are still in demand in industries such as finance, government, and healthcare that rely on legacy systems. They typically work with COBOL, JCL, and mainframe environments, and demand persists due to the continued use of mainframe technology for critical applications. However, the number of new positions is gradually decreasing as organizations modernize their IT infrastructure.

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 Nebraska?

For Mainframes Developer jobs in Nebraska, the most frequently searched job titles are:

What job categories do people searching Mainframes Developer jobs in Nebraska look for?

The top searched job categories for Mainframes Developer jobs in Nebraska are:

What cities in Nebraska are hiring for Mainframes Developer jobs?

Cities in Nebraska with the most Mainframes Developer job openings:

Mainframes Developer jobs near you
Infographic showing various Mainframes Developer job openings in Nebraska as of August 2026, with employment types broken down into 78% Full Time, 8% Part Time, and 14% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution.

Mainframe Sr. Advisor

Monitise

Omaha, NE

$121K - $193K/yr

Full-time

Re-posted 8 days ago

Job description

Calling all innovators - find your future at Fiserv.

We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Job Title

Mainframe Sr. Advisor

About your role:
At Fiserv, we are dedicated to transforming financial services technology to benefit our clients. As a Software Development Engineering - Sr Advisor I, you will play a critical role in leading the design, development, and maintenance of high-quality software applications. You will work with cross-functional teams to deliver solutions that align with our business goals and client needs.

What you'll do:

  • Provide leadership and expertise in the design, development, and implementation of software applications to support Fiserv's business goals.

  • Collaborate with cross-functional teams to gather requirements and translate them into technical specifications.

  • Perform advanced coding, testing, and debugging of applications to ensure optimal performance.

  • Maintain and improve existing codebases and lead peer review processes.

  • Mentor and provide technical guidance to junior developers and team members.

  • Drive innovation and best practices within the software development team.

  • Responsibilities listed are not intended to be all-inclusive and may be modified as necessary.

Experience you'll need to have:

  • 10+ years of experience in software development

  • 10+ years of experience in Cobol

  • 8+ years experience with IBM tools, monitoring tools, RMF, DB2 utilities, Platinum Detector, etc

  • 10+ years of an equivalent combination of educational background, related experience, and/or military experience

Experience that would be great to have:

  • Experience in the financial services industry

Salary Range

$121,125.00 - $193,800.00

These pay ranges apply to employees in New Jersey and New York. Pay ranges for employees in other states may differ.

It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.

For incentive eligible associates, the successful candidate is eligible for an annual incentive opportunity which may be delivered as a mix of cash bonus and equity awards in the Company's sole discretion.

Thank you for considering employment with Fiserv. Please:

  • Apply using your legal name
  • Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

Our commitment to Equal Opportunity:

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contactAskHR.US@fiserv.com. Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.

Note to agencies:

Fiserv does not accept resume submissions from agencies outside of existing agreements.Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

Warning about fake job posts:

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.

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