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Remote Mainframe Developer Jobs (NOW HIRING)

Georgia IT Inc

Mainframe Developer-Miami, FL (Remote)

$50.25 - $64.50/hr

Mainframe Developer Location: Miami, FL (Remote) Duration: 06 Months plus Rate: DOE US Citizens, Green cards & EAd Are preferred. No Third-party C2C Must-have skills: IDMS, COBOL and Batch Coding ...

RIT Solutions

Mainframe Developer

$50.25 - $64.50/hr

Mainframe Developer Take your mainframe expertise to the next level while working on exciting, high-impact projects that bridge the gap between legacy systems and modern, cloud-driven solutions. Play ...

My3Tech Inc

Mainframe Developer

$50.25 - $64.50/hr

Mainframe Developer Location: Remote working PST hours- San Jose, CA Long term contract Interview Process: 2 rounds; 1 hour each Skills Required: TOP 3 MUST HAVES * ATTLS * NETWORKING SECRUTIY

DP Professionals

Mainframe Developer

$50.25 - $64.50/hr

DPP is seeking a Mainframe Developer for an opportunity with our client in the healthcare insurance industry, one of the largest employers of IT professionals in the state. Work location : Partial ...

BITCO Insurance Companies

Mainframe Developer

Davenport, IA · On-site +1

$43.50 - $55.75/hr

BITCO Corporation is currently seeking a Mainframe Developer to join our Home Office team in Davenport, IA. BITCO provides quality insurance services to special industries including construction ...

Samprasoft

Mainframe/DevOps

$54 - $74/hr

Job Title 100% REMOTE Need Mainframe, DevOps, CA Endevor, and Eclipse exp They are moving from Endevor to the cloud... The area is Mainframe AND distributed DevOps work. Source control and system ...

532 Group LLC

Mainframe (COBOL, IDz) Developer

$86K/yr

We have an opening for an experienced Mainframe Developer (key skills: COBOL, JCL, VSAM, IDz, and ... This position is Remote; however, you must live in the United States (no exceptions) and you must ...

A.C. Coy

z/OS Mainframe Developer (Remote)

Alexandria, VA · Remote

$52.50 - $67.50/hr

* Tier One Technologies has an immediate need for a z/OS Mainframe Developer to support our US Government client. * This is going to be a 100% remote position. * SELECTED CANDIDATES WITHOUT REQUIRED ...

A.C. Coy

z/OS Mainframe Developer (Remote)

Alexandria, VA · Remote

$52.50 - $67.50/hr

Tier One Technologies has an immediate need for a z/OS Mainframe Developer to support our US Government client. * This is going to be a 100% remote position. * SELECTED CANDIDATES WITHOUT REQUIRED ...

Apolis

Mainframe Developer

$50.25 - $64.50/hr

Mainframe Developer Location : Columbus, OH Exp: 8+ Yrs RTTO - 5 Days Onsite Expert knowledge on CICS along with hands on experience. Average knowledge on MQ Mandatory Skills- COBOL, MQ, JCL, DB2 ...

A.C. Coy

z/OS Mainframe Developer (Remote)

Alexandria, VA · On-site +1

$52.50 - $67.50/hr

Tier One Technologies has an immediate need for a z/OS Mainframe Developer to support our US Government client. * This is going to be a 100% remote position. * SELECTED CANDIDATES WITHOUT REQUIRED ...

Macpower Digital Assets Edge

Mainframe Developer

$50.25 - $64.50/hr

We are seeking a Mainframe Developer to develop, enhance, and support mission-critical applications on IBM z/OS. This role includes batch and/or online transaction processing, database work (DB2/IMS ...

System One

Senior Mainframe Developer (COBOL)

Reston, VA · Remote

$83/hr

Primarily Remote Onsite Expectations: Monthly travel to Reston, VA for PI Planning Compensation: $83/HR Employment Type: W2 only About the Role We're looking for a Senior Mainframe COBOL Developer to ...

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Remote Mainframe Developer information

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How much do remote mainframe developer jobs pay per hour?

As of Jul 1, 2026, the average hourly pay for remote mainframe developer 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.

Is IBM still making mainframes?

IBM continues to manufacture mainframes, such as the IBM Z series, which are widely used in enterprise environments for their reliability, security, and scalability. Mainframes remain a key platform for large-scale data processing and transaction workloads, and many organizations rely on mainframe developers to maintain and upgrade these systems.

What Does a Remote Mainframe Developer Do?

As a remote mainframe developer, you work from home to design, code, test, and configure software and applications used on a mainframe system. Mainframes are large computers with particularly high processing power and are often used for critical tasks like bulk data processing or enterprise resource planning. In this role, you may help ensure all new software is fully backward-compatible, monitor system performance, isolate errors, and work collaboratively with other developers as needed. Most mainframe developers work for larger companies. As a remote employee, you use virtual office software, phone, chat, or email to remain connected to other employees.

What are the key skills and qualifications needed to thrive as a Remote Mainframe Developer, and why are they important?

To thrive as a Remote Mainframe Developer, you need strong programming skills in languages like COBOL, JCL, and experience with mainframe operating systems, often supported by a degree in computer science or related field. Familiarity with tools such as IBM z/OS, DB2, CICS, and version control systems is typically required, along with relevant certifications. Excellent problem-solving abilities, independent work ethic, and effective virtual communication are standout soft skills for this remote role. These skills ensure smooth maintenance, modernization, and support of critical legacy systems in distributed teams.

Is mainframe developer a good career?

A mainframe developer is a skilled 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 technologies like COBOL and JCL. However, it requires specialized skills and ongoing learning to stay current with evolving systems and tools.

Can mainframe be replaced by AI?

Mainframe developers work with large-scale, legacy systems that require specialized knowledge of mainframe architectures, programming languages, and security protocols. While AI can automate certain tasks like code analysis and testing, it is unlikely to fully replace the need for skilled mainframe developers who maintain and optimize critical enterprise systems. AI tools may assist in development, but human expertise remains essential for complex mainframe environments.

How does a Remote Mainframe Developer typically collaborate with on-site teams and manage communication challenges?

As a Remote Mainframe Developer, you'll often work closely with on-site IT teams, business analysts, and project managers through virtual meetings, chat platforms, and shared documentation tools. Effective communication is key, so regular check-ins and proactive status updates help ensure alignment on project goals and troubleshooting efforts. Many companies use agile methodologies, which means you'll likely participate in daily stand-ups and sprint planning sessions remotely. While time zone differences can be a challenge, flexible scheduling and clear communication protocols are common strategies to keep everyone connected and productive.

What is the salary of a mainframe developer?

The salary of a mainframe developer typically ranges from $70,000 to $120,000 annually, depending on experience, location, and certifications. Senior developers with specialized skills in COBOL, JCL, and mainframe tools may earn higher salaries, especially in industries like finance and government that rely heavily on mainframe systems.

What is a Remote Mainframe Developer?

A Remote Mainframe Developer is a software professional who specializes in designing, developing, maintaining, and troubleshooting applications that run on mainframe computers, while working from a remote location. Mainframes are powerful computers often used by large organizations for critical applications, such as transaction processing and bulk data handling. Remote Mainframe Developers use programming languages like COBOL, JCL, and Assembler, and often connect to mainframe systems via secure networks. Their work ensures that legacy systems remain efficient, secure, and up-to-date. This role typically requires strong technical skills, experience with mainframe environments, and effective communication for collaborating with on-site teams.
More about Remote Mainframe Developer jobs
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What are the most commonly searched types of Mainframe Developer jobs? The most popular types of Mainframe Developer jobs are:
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Remote Mainframe Developer jobs near you
Infographic showing various Remote Mainframe Developer job openings in the United States as of June 2026, with employment types broken down into 1% Locum Tenens, 1% As Needed, 94% Full Time, 3% Part Time, and 1% Contract. Highlights an 37% Physical, 3% Hybrid, and 60% Remote job distribution, with an average salary of $111,026 per year, or $53.4 per hour.
Mainframe Developer-Miami, FL (Remote)

Mainframe Developer-Miami, FL (Remote)

Georgia IT Inc

Remote

$50.25 - $64.50/hr

Other

Posted 8 days ago

Job description

Mainframe Developer

Location: Miami, FL (Remote) Duration: 06 Months plus Rate: DOE US Citizens, Green cards & EAd Are preferred. No Third-party C2C Must-have skills: IDMS, COBOL and Batch Coding (ADSO, IDD, ADSC, MAPC, DDDL, DMLO, OLP, PFCH, DME), VSAM; JCL; Z/OS mainframe environment, SQL, SAS, VegaSoft, VSAM, SPF, TSO/ISPF

Requirements:

  • Programming experience in an IDMS/COBOL/VSAM/JCL/Z/OS mainframe environment (5+ years);
  • Experience in systems analysis, development and project implementation (5+ years);
  • Experience in IDMS programming language, online IDMS programs and transactions, IDMS COBOL online and Batch coding (ADSO, IDD, ADSC, MAPC, DDDL, DMLO, OLP, PFCH, DME);
  • Experience with Job control language (JCL);
  • Experience with SQL;
  • Experience with SAS, VegaSoft, SPF, and TSO/ISPF in the Z/OS mainframe environment;
  • Experience with IDMS screen mapping (symbolic and physical);
  • Experience in application production support and IT customer service.

Responsibilities:

  • Provide technical and system support for the Code Enforcement Section;
  • Provide technical support to the existing Legacy Code Enforcement system (COBOL/IDMS), and its multiple integrations with other County systems, including XML integrations using Vegasoft;
  • Provide technical support to the system's substantial batch reporting functionality;
  • Provide technical support to Ad hoc processes required to satisfy complex reporting requirements;
  • Develop documentation and track system changes;
  • Work with business analysts and end-users to test and implement new reporting requirements and integrations with external system.
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About Georgia IT

Sourced by ZipRecruiter

A PROFESSIONAL SERVICES ORGANIZATION WITH A VISION OF DELIVERING SIMPLE AFFORDABLE, SUSTAINABLE SOLUTIONS FOR COMPLEX PROBLEMS WITH INTEGRITY. OUR GOAL IS TO ACHIEVE ALL THIS IN A COLLABRATIVE APPROACH WITH ALL PARTIES INVOLVED IN DELIVERING SOLUTIONS/PRODUCTS.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Alpharetta, GA, US

Year founded

2007

Social media

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