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Mainframe Openings Jobs (NOW HIRING)

Eliassen Group

Mainframe Engineer

Westlake, TX · On-site

$55 - $60/hr

Onsite in Westlake, TX Our client seeks a Mainframe Engineer to develop and maintain high-volume ... If anyone reaches out to you about an open position connected with Eliassen Group, please ensure ...

Avance Consulting Services

Mainframe Cobol DB2

Plano, TX · On-site

$47 - $60.25/hr

I found your resume on one of the job boards and it looks to be a good fit for an open position we ... Mainframe Cobol DB2 Duration: Full Time / Permanent Location: Plano, TX Qualifications Basic ...

InfiCare

Mainframe Technical Lead

Sunrise, FL · On-site

If you're open to new opportunities, please share your updated resume, current location, and work authorization. I'd be happy to connect! Mainframe Technical Lead Sunrise, FL -- Onsite Contract Role ...

Ensono

Senior Storage Mainframe Systems Programmer

Experience opening tickets with vendors such as IBM. Must be self-motivated and able to manage ... The Senior Solution Delivery Architect for Mainframe Storage will be responsible for making Tape ...

Kyndryl

Mainframe ZOS System Programmer

Phoenix, AZ · On-site

$79K - $152K/yr

And finally, you're open and borderless - naturally inclusive in how you work with others. Required Qualifications * 5+ years of experience in mainframe system programming (z/OS). * Strong hands-on ...

NTT DATA, Inc.

MainFrame Developer

Worcester, MA · On-site

$50 - $60/hr

Mainframe RataBase Developer - 26-01445 Hybrid/Onsite in Worcester, MA 1yr Duration Temp W2 or C2C ... Open to person's willing to self relocate **Must Have P&C RataBase Expereince NTT DATA strives to ...

United Airlines

Mainframe Developer

Chicago, IL · On-site

$90K - $96K/yr

Experience with Mainframe technologies (Mainly PL/1, IMSDB, DB2, JCL) etc. * Very good ... Coordinate activity between Product Owners/Business Units to drive open action items to closure ...

Capgemini

Mainframe Developer

Chicago, IL · On-site

$90K - $96K/yr

Experience with Mainframe technologies (Mainly PL/1, IMSDB, DB2, JCL) etc. * Very good ... Coordinate activity between Product Owners/Business Units to drive open action items to closure ...

ITCAPS LLC

Mainframe Technical Lead

Fort Worth, TX · On-site

Experience migrating legacy applications from mainframe environments to distributed/open systems. * Experience working in client-facing technical leadership roles. * Experience supporting development ...

Kyndryl

Mainframe ZOS System Programmer

Phoenix, AZ · On-site +1

$79K - $152K/yr

And finally, you're open and borderless - naturally inclusive in how you work with others. Required Qualifications * 5+ years of experience in mainframe system programming (z/OS). * Strong hands-on ...

Kyndryl

Mainframe ZOS System Programmer

Phoenix, AZ · On-site

$79K - $152K/yr

And finally, you're open and borderless - naturally inclusive in how you work with others. Required Qualifications * 5+ years of experience in mainframe system programming (z/OS). * Strong hands-on ...

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Mainframe Openings information

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How much do mainframe openings jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for mainframe openings 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 are mainframe openings?

Mainframe openings refer to job vacancies or employment opportunities that require expertise in mainframe computing systems. These jobs typically involve working with large-scale servers and legacy systems used by banks, insurance companies, and other large organizations to process high volumes of transactions. Common roles include mainframe developer, system programmer, and mainframe administrator. Candidates are often expected to have skills in COBOL, JCL, DB2, and other mainframe technologies. Mainframe professionals are in demand because many critical business operations still rely on these robust and secure systems.

What are the key skills and qualifications needed to thrive in mainframe roles?

To thrive in Mainframe roles, you typically need a solid background in computer science or IT, with expertise in mainframe operating systems (such as z/OS) and programming languages like COBOL, JCL, or PL/I. Familiarity with mainframe tools like IBM DB2, CICS, and version control systems, as well as relevant certifications (e.g., IBM Certified System Programmer), is highly beneficial. Strong analytical thinking, problem-solving skills, and the ability to communicate technical information clearly help professionals excel and collaborate within teams. These skills ensure reliable maintenance, development, and modernization of critical enterprise systems that many organizations depend on.

What are some common challenges faced by professionals working in mainframe roles, and how can they be addressed?

Professionals in mainframe roles often encounter challenges such as adapting to legacy codebases, integrating mainframe systems with modern technologies, and managing the scarcity of experienced mainframe talent. Staying current with evolving mainframe tools and languages like COBOL, JCL, and DB2 is crucial. To address these challenges, many teams invest in ongoing training, collaborative code reviews, and cross-functional projects with distributed systems teams, which help bridge the gap between traditional mainframes and newer IT environments.

What is the difference between Mainframe Openings vs Mainframe Developer?

AspectMainframe OpeningsMainframe Developer
Required CredentialsTypically requires certifications like IBM Certified SpecialistRequires similar certifications and programming skills
Work EnvironmentJob listings for various roles in mainframe environmentsHands-on coding and development in mainframe systems
Employer & Industry UsageUsed by companies seeking mainframe talentEmployers hiring for mainframe development positions
Search & Comparison IntentLooking for job openings in mainframe rolesSearching for development-specific mainframe jobs

Mainframe Openings refer to a variety of job listings in the mainframe industry, including roles like developers, analysts, and administrators. Mainframe Developer positions are specifically focused on coding and developing mainframe applications. Both involve working in mainframe environments and often require similar certifications, but Mainframe Openings encompass a broader range of roles beyond just development.

Is mainframe a good career option?

Mainframe careers, including roles like mainframe developer or systems programmer, are considered stable with high demand in industries such as finance and government. These jobs often require knowledge of COBOL, JCL, and mainframe operating systems, and can offer competitive salaries and long-term job security.

Is mainframe still in demand?

Mainframe professionals are still in demand due to the continued reliance of large organizations on mainframe systems for critical operations, data processing, and transaction management. Skills in COBOL, JCL, and mainframe security are valuable, and many companies seek experienced mainframe developers and administrators to maintain legacy systems while integrating modern technologies.

What cities are hiring for Mainframe Openings jobs?

Cities with the most Mainframe Openings job openings:

What states have the most Mainframe Openings jobs?

States with the most job openings for Mainframe Openings jobs include:

What job categories do people searching Mainframe Openings jobs look for?

The top searched job categories for Mainframe Openings jobs are:

Mainframe Openings jobs near you
Infographic showing various Mainframe Openings job openings in the United States as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 65% Full Time, 28% Part Time, and 5% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $111,026 per year, or $53.4 per hour.

Mainframe Engineer

Eliassen Group

Westlake, TX • On-site

$55 - $60/hr

Contractor

Medical, Dental, Vision, Life, Retirement

Re-posted 9 days ago

Job description

Description:

Onsite in Westlake, TX

Our client seeks a Mainframe Engineer to develop and maintain high-volume, business-critical money movement platforms within brokerage record-keeping technology. You will collaborate with product, architecture, operations, and vendor partners to deliver stable, secure, and high-quality software across batch and online environments. The role requires strong COBOL, CICS, DB2, VSAM, and JCL expertise, with a focus on analysis, testing, release management, and production support. Exposure to cloud integration, RESTful services, and stored procedures is beneficial.

Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance.

Rate: $55.00 to $60.00/hr. w2

#LI-JS1

Responsibilities:
  • Engage with business and systems partners to deliver high-quality, innovative software solutions.
  • Develop, maintain, and enhance mainframe applications across batch and online environments.
  • Perform detailed analysis for maintenance and enhancement projects.
  • Design, deploy, and support software releases into production environments.
  • Collaborate with operations teams and vendors to ensure system stability and performance.
  • Employ data security practices to safeguard customer information.
  • Execute thorough unit, functional, and regression testing.
  • Identify root causes of problems and implement technical solutions.
  • Handle high-severity and critical production issues.
  • Create and maintain clear, accurate technical documentation.
Experience Requirements:
  • 7 to 10 years of software development experience in business-critical, enterprise applications.
  • Excellent mainframe development skills in COBOL, CICS, DB2, VSAM, JCL, IBM utilities, FileAID, Endevor, SQL, debuggers, schedulers, and IOMs.
  • Proven ability to perform hands-on, detailed analysis for batch and online systems.
  • Experience designing, deploying, and supporting production software releases.
  • Demonstrated capability to troubleshoot and resolve high-severity production issues.
  • Strong documentation and testing discipline, including unit, functional, and regression testing.
  • Experience writing COBOL or native stored procedures (preferred).
  • Experience with distributed technologies such as Java and RESTful APIs (preferred).
  • Awareness or exposure to cloud platforms such as AWS or Azure, including hybrid mainframe–cloud integration scenarios (preferred).
Education Requirements:
  • BS/BA or advanced degree, or equivalent experience preferred.
  • Training or certification exposure related to AWS or Azure (preferred).
Recruitment Transparency Notice
 
Eliassen Group values transparency in our recruitment practices. Please be advised that Eliassen Group utilizes artificial intelligence (AI) tools as part of its initial application screening and hiring process. You may receive email and SMS notifications from the Eliassen Virtual Recruiting Team (noreply@eliassen.com, 781-808-2924) inviting you to complete a brief voice screening as part of your application process. These tools assist our hiring teams in different ways, including but not limited to, assistance in reviewing application materials to help identify candidates whose qualifications most closely match the requirements of the position. All AI-assisted evaluations and responses are reviewed by human recruiters before any hiring decisions are made. The use of AI in our process is intended to support fairness, efficiency, and consistency, and Eliassen Group takes measures to prevent bias or discrimination in connection with its hiring practices. By proceeding, you acknowledge, agree, and consent to Eliassen Group’s use of these tools, including AI tools, as part of the application and hiring process.
 

Skills, experience, and other compensable factors will be considered when determining pay rate. The pay range provided in this posting reflects a W2 hourly rate; other employment options may be available that may result in pay outside of the provided range.W2 employees of Eliassen Group who are regularly scheduled to work 30 or more hours per week are eligible for the following benefits: medical (choice of 3 plans), dental, vision, pre-tax accounts, other voluntary benefits including life and disability insurance, 401(k) with match, and sick time if required by law in the worked-in state/locality.If anyone reaches out to you about an open position connected with Eliassen Group, please ensure that you are working directly with us by confirming the following:

· When you work with Eliassen Group, all email communication will come from an Eliassen.com address, never Gmail, Yahoo, etc.

· Eliassen Group will never ask you for personal information (home address, bank account, or check routing number) until you have worked with someone clearly associated with Eliassen Group.

If you have any indication of fraudulent activity, please contact fraud@eliassen.com.

 
About Eliassen Group:
 
Eliassen Group is a strategic consulting firm that helps organizations reach further and achieve more through our technology, business advisory, and life sciences solutions. For nearly 40 years, we have combined exceptional people, deep domain expertise, and intelligent capabilities to expand our clients’ capacity and accelerate meaningful outcomes. We are driven by a purpose to positively impact the lives of our employees, clients, consultants, and the communities we serve.
 
Eliassen is committed to building a diverse and inclusive team from a variety of backgrounds, perspectives, and skills. We are an Equal Opportunity and Affirmative Action Employer and all employment decisions are based on merit, performance, and business needs. Eliassen does not discriminate on the basis of race, color, gender identity or expression, sexual preference or orientation, sex (including pregnancy, childbirth, and related medical conditions), marital status, creed, religion, physical or mental disability, genetic information, military or veteran status, age, ancestry, national origin, citizenship status, prohibited criminal record inquiries of applicants and employees, or any other category protected by federal, state, or local laws.
 
Don’t miss out on our referral program! If we hire a candidate that you refer us to then you can be eligible for a $1,000 referral check!
 
Eliassen Group logo

About Eliassen Group

Sourced by ZipRecruiter

Eliassen Group provides strategic consulting and talent solutions to drive our clients' innovation and business results. Our purpose is to positively impact the lives of our employees, clients, consultants, and the communities in which we operate. Leveraging over 30 years of success, our expertise in talent solutions, life sciences consulting, Agile consulting, cloud services, risk management, business optimization, and managed services enables us to partner with our clients to execute their business strategy and scale effectively. Headquartered in Reading, MA, and with offices from coast to coast, Eliassen Group offers local community presence and deep networks, as well as national reach.

Industry

It services

Company size

5,001 - 10,000 Employees

Headquarters location

Reading, MA, US

Year founded

1989

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