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Mainframe Jobs in Nebraska (NOW HIRING)

Purple Drive Technologies

Mainframe Developer

Omaha, NE · On-site

$46.75 - $60.25/hr

Mainframe Developer Location: Onsite - Omaha, NE / Remote Experience Required: 10+ Years Employment Type: Contract Role Overview We are seeking a highly experienced Mainframe Developer to support ...

Qualis1 Inc

Mainframe Developer

Omaha, NE · On-site

$46.75 - $60.25/hr

Role: Mainframe Developer Location of work: Omaha, NE , Onsite Duration: 6+ months Description Need Mainframe Developer

Hirekeyz Inc

Mainframe COBOL

Omaha, NE · On-site

$46.75 - $60.25/hr

Title: Mainframe COBOL Location: Omaha, NE (5 Days Onsite) Job Type: Contract/W2 Technical Skills: Coding Test is Mandatory for this role. * Should have experience in Mainframe Application ...

Deloitte

Mainframe Developer

Omaha, NE · Hybrid

$46.75 - $60.25/hr

As an experienced Mainframe Developer ,you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delivery Talent ...

BI-Commercial

Mainframe Developer at Omaha, NE

Omaha, NE · On-site

$46.75 - $60.25/hr

Mainframe Developer Location: Omaha, NE * Technical Skills: * Coding Test is Mandatory for this role. * Should have experience in Mainframe Application Development along with strong hands-on Cobol ...

Key2Source INC

Mainframe Developer for Omaha, NE

Omaha, NE · Remote

$46.75 - $60.25/hr

Mainframe Developer Locations: Omaha, NE Job Responsibilities Include: * Collaborating with business analysts and project managers to gather requirements and design technical solutions * Creating and ...

Monitise

Mainframe Sr. Advisor

Omaha, NE

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 ...

Fiserv, Inc.

Mainframe Sr. Advisor

Omaha, NE · On-site

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 ...

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All JobsMainframe JobsMainframe Jobs in Nebraska

Mainframe information

See Nebraska salary details

$9

$50

$68

How much do mainframe jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for mainframe in Nebraska is $50.89, according to ZipRecruiter salary data. Most workers in this role earn between $44.90 and $57.74 per hour, depending on experience, location, and employer.

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 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.

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 the most commonly searched types of Mainframe jobs in Nebraska? The most popular types of Mainframe jobs in Nebraska are:
What are popular job titles related to Mainframe jobs in Nebraska? For Mainframe jobs in Nebraska, the most frequently searched job titles are:
What job categories do people searching Mainframe jobs in Nebraska look for? The top searched job categories for Mainframe jobs in Nebraska are:
What cities in Nebraska are hiring for Mainframe jobs? Cities in Nebraska with the most Mainframe job openings:
Mainframe jobs near you
Infographic showing various Mainframe job openings in Nebraska as of June 2026, with employment types broken down into 61% Full Time, 8% Part Time, and 31% Contract. Highlights an 82% In-person, 6% Hybrid, and 12% Remote job distribution, with an average salary of $105,858 per year, or $50.9 per hour.

Mainframe Developer

Purple Drive Technologies

Omaha, NE • On-site

$46.75 - $60.25/hr

Full-time

Posted 5 days ago

Job description

Overview:
Job Title: Mainframe Developer
Location: Onsite - Omaha, NE / Remote
Experience Required: 10+ Years
Employment Type: Contract
Role Overview
We are seeking a highly experienced Mainframe Developer to support, modernize, and maintain enterprise mainframe applications. This role involves hands-on development, production support, and participation in modernization and decommissioning initiatives for legacy mainframe systems. The ideal candidate has deep technical expertise, strong problem-solving skills, and experience operating in mission-critical environments.
Key Responsibilities
Mainframe Development & Modernization
  • Design, develop, and enhance COBOL-based mainframe applications to support system improvements.
  • Contribute to mainframe modernization and decommissioning efforts, including refactoring and system transitions.
Production & Batch Support
  • Provide production support, including incident resolution and root-cause analysis.
  • Perform batch job monitoring and support, ensuring successful and timely processing.
  • Participate in firecall/on-call support rotations to address critical production issues.
System Operations & Maintenance
  • Maintain and troubleshoot applications using DB2, VSAM, JCL, and CICS.
  • Ensure application stability, performance, and data integrity across mainframe systems.
Collaboration & Documentation
  • Work closely with cross-functional teams to deliver high-quality solutions.
  • Document technical changes, support procedures, and operational runbooks.
Required Skills & Qualifications
  • 10+ years of hands-on experience as a Mainframe Developer.
  • Strong expertise in Enterprise COBOL, JCL, DB2, VSAM, and CICS.
  • Experience with batch processing, scheduling, and monitoring.
  • Hands-on experience with Topaz or similar mainframe development tools.
  • Proven experience supporting production environments and handling critical incidents.
  • Strong analytical, troubleshooting, and communication skills.
Key Competencies
  • Ability to work independently and in distributed teams
  • Strong ownership of application stability and support
  • Adaptability to modernization initiatives and evolving technologies
  • Calm and effective response in high-pressure production situations
Technical Skills
Enterprise COBOL | JCL | DB2 | VSAM | CICS | System Z | Batch Processing | Topaz | Mainframe Modernization | Production Support

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