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Mainframe Jobs (NOW HIRING)

Mainframe Tester Location: Pittsburgh, PA/Dallas, TX/Denver, CO (Day 1 Onsite) Duration: Long-Term Visa: GC/USC only Required: Mainframe Technologies Strong expertise in core banking CICS validation ...

Mainframe Developer

Merrimack, NH · On-site

$50.25 - $64.50/hr

Syntricate Technologies is seeking two mainframe developers for code review and reverse engineering of mainframe systems. The role involves identifying data sources, conducting data analysis, and ...

Mainframe Lead

Philadelphia, PA · On-site

$49.50 - $63.50/hr

Mainframe Lead Location: Philadelphia, PA / Pittsburgh, PA Experience: 15+ Years Job Summary We are seeking a highly experienced Mainframe Lead with 15+ years of overall experience and strong hands ...

Mainframe Developer

Atlanta, GA · On-site

$47 - $60.50/hr

Local GA only- In-person interview Mainframe Developer We are looking for an experienced Mainframe Developer with strong expertise in developing, enhancing, and supporting enterprise-wide mainframe ...

Mainframe Tester Location: Dallas, TX (Day 1 Onsite) Duration: Long-Term Visa: Permanent Residency authorized to work without needing sponsorship from an employer. Experience: 4+ Years Required:

Mainframe support

Weehawken, NJ · On-site

$53.25 - $68.50/hr

Job Title: Mainframe support Location: Weehawken, NJ COBOL, DB2, CICS, and experience in Mainframe batch monitoring Description: * Performance tuning and optimization skills to analyze system ...

IT Incident Manager / Operations Support Specialist-Mainframe Operator Job location: Troy, MI We are seeking an experienced IT Incident Manager / Operations Support Specialist to provide Level 1 ...

Mainframe Developer

Morristown, NJ · On-site

$50.50 - $64.75/hr

Role: Sr. Mainframe Engineer Location: Morris Plains, NJ , Memphis TN, Somerset NJ, Austin TX, St. Louis MO, Morristown NJ Remote to start - Hybrid from Nov onwards Duration: 6-12 months What You ...

Mainframe Architect

Albany, NY · On-site

$125 - $150/hr

Lead technical architecture and design activities for the IAS Modernization Project Analyze existing mainframe applications, databases, interfaces, and batch processes Support conversion of legacy ...

Mainframe Developer

Johnston, RI · On-site

$49.25 - $63.25/hr

ClifyX is seeking a Mainframe Developer with strong expertise in Mainframe and data masking. The role involves analyzing existing COBOL and JCL jobs, understanding VSAM and QSAM files, and ...

Mainframe Developer

Wayne, PA · On-site

$44.50 - $57/hr

RIT Solutions, Inc. is seeking a Mainframe Developer to design, develop, test, and maintain mainframe applications. The role involves collaborating with business analysts, troubleshooting ...

IT Incident Manager / Operations Support Specialist-Mainframe Operator Job location: Troy, MI We are seeking an experienced IT Incident Manager / Operations Support Specialist to provide Level 1 ...

Mainframe Lead

Columbus, OH · On-site

$47.25 - $60.75/hr

8 to 10 Yrs of experience in the Mainframe & Java Modernisation space. The Candidate has experience in understanding the requirements for the Mainframe Modernization and Legacy Migration. The tech ...

Mainframe Developer

Peoria, IL · On-site

$48 - $61.75/hr

Mainframe Developer Location: Peoria, IL (Onsite) Contract (W2) We are looking for an experienced Mainframe Developer with strong expertise in COBOL, JCL, DB2, and Mainframe Scheduling. The ideal ...

Mainframe Developer

Dallas, TX · On-site

$100 - $125/hr

Triunity Software is looking for a talented Mainframe professional to join our growing team in Dallas, TX. This is an exciting opportunity to work on complex, mission-critical systems in a dynamic ...

Mainframe Engineer

Merrimack, NH · On-site

$50.25 - $64.50/hr

Syntricate Technologies is a company seeking a Mainframe Engineer with extensive experience in mainframe development. The role involves working with various mainframe tools and technologies to ...

Showing results 21-40

Mainframe information

See salary details

$10

$53

$72

How much do mainframe jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for mainframe in the United States is $53.38, according to ZipRecruiter salary data. Most workers in this role earn between $47.12 and $60.58 per hour, depending on experience, location, and employer.

What is a mainframe?

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 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 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.

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, skills in system maintenance, and certifications such as IBM Certified System Programmer. It offers stable employment opportunities and competitive salaries due to the specialized skill set involved.

What cities are hiring for Mainframe jobs?

Cities with the most Mainframe job openings:

What are the most commonly searched types of Mainframe jobs?

The most popular types of Mainframe jobs are:

What states have the most Mainframe jobs?

States with the most job openings for Mainframe jobs include:

Infographic showing various Mainframe job openings in the United States as of September 2026, with employment types broken down into 86% Full Time, 2% Part Time, and 12% Contract. Highlights an 81% Physical, 6% Hybrid, and 13% Remote job distribution, with an average salary of $111,026 per year, or $53.4 per hour.

Mainframe Tester

Pittsburgh, PA • On-site

Other

Posted 9 days ago


Job description

Position: Mainframe Tester

Location: Pittsburgh, PA/Dallas, TX/Denver, CO (Day 1 Onsite)

Duration: Long-Term

Visa: GC/USC only


Required:

Mainframe Technologies

Strong expertise in core banking

CICS validation, DB2 & Mainframe based testing.

Candidates should possess extensive knowledge of databases such as SQL, Teradata & oracle along with proven in performing end to end testing across UI, Middleware and Mainframe systems.

Strong automation skills (BDD/Cucumber, Karate & Automation framework)