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Mainframe Jobs in Nebraska (NOW HIRING)

Purple Drive

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

E-Solutions

Mainframe Developer

Lincoln, NE · On-site

$42.75 - $54.75/hr

Design, develop, and maintain mainframe-based application systems in alignment with business requirements. * Collaborate with team members to optimize system performance and ensure data reliability.

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 ...

Kaav Inc.

Mainframe Assembler

Omaha, NE · On-site

$46.75 - $60.25/hr

Mainframe Assembler Location: Alpharetta, GA/Omaha, NE (Locals Only) Relevant Experience: 12+ Years Roles and Responsibilities: * Senior mainframe assembler with good hands-on project development ...

Veracity

Mainframe Sr Developer

Omaha, NE · On-site

$46.75 - $60.25/hr

Mainframe Sr Developer Job Location: Milwaukee, WI, Lincoln, NE, Omaha, NE, Alpharetta, GA, Berkeley Heights, NJ, Dallas, TX, Atlanta, GA, or Frisco, TX (100% Onsite) Employment Type: Contract to ...

Xforia, Inc.

Mainframe COBOL

Omaha, NE · On-site

$46.75 - $60.25/hr

Should have experience in Mainframe Application Development along with strong hands-on Cobol , JCL, VSAM, Db2 and Mainframe Utilities CICS . * Ability to design, code, unit test, turnover, implement ...

Xforia Inc

Mainframe COBOL

Omaha, NE · On-site

$46.75 - $60.25/hr

Should have experience in Mainframe Application Development along with strong hands-on Cobol , JCL, VSAM, Db2 and Mainframe Utilities CICS . * Ability to design, code, unit test, turnover, implement ...

Qualis1 Inc

Mainframe Developer: Onsite Role

Omaha, NE · On-site

$46.75 - $60.25/hr

Mainframe Developer Location: Omaha, NE or Berkeley Heights, NJ , Onsite Duration: 6+ months Description Need Mainframe Developer with Java experience or Assembler.

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 ...

UST Inc

Senior Mainframe Operations

Omaha, NE · On-site

$68K - $102K/yr

Role description Senior Mainframe Operations Developer III - Software Engineering Who We Are: Born digital, UST transforms lives through the power of technology. We walk alongside our clients and ...

Diverse Lynx

Sr Mainframe Developer

Omaha, NE · On-site

$50 - $55/hr

Sr Mainframe Developer - Omaha NE / Remote Pay Rate - $50-55/Hr Descriptions: * Analyze, design, develop the changes based on the requirements * Work on creating Unit/SIT test cases * Plan and handle ...

My3Tech Inc

Mainframe Developer

Lincoln, NE · On-site

$42.75 - $54.75/hr

IBM mainframe (z/OS). * TSO * All aspects of the software development lifecycle and workflow. * Visual Studio for source control. * SQL (Structured Query Language). * DB2 * QMF * XPEDITER Preferences:

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 ...

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How much do mainframe jobs pay per hour?

As of Jul 6, 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 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 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 87% Full Time, 5% Part Time, and 8% Contract. Highlights an 83% Physical, 6% Hybrid, and 11% Remote job distribution, with an average salary of $105,858 per year, or $50.9 per hour.

Mainframe Developer

Purple Drive

Omaha, NE • On-site

$46.75 - $60.25/hr

Other

Posted 11 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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