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Remote Mainframe Developer Jobs in Hamilton, OH (NOW HIRING)

Medpace, Inc.

Shiny App Developer

Cincinnati, OH · On-site +1

Our developers work directly with Clinical Operation teams to identify needs and establish solutions spanning data analytics, visualization, and accessibility. Developers will be trained to evaluate ...

ERP Suites

AI Software Engineer

Loveland, OH · On-site +1

Although the position will be remote, there might be some occasional travel to ERPS facilities or ... DevOps. * Monitor performance, reliability, output quality, latency, and cost in production ...

ERP Suites

AI Software Engineer

Loveland, OH · Remote

Although the position will be remote, there might be some occasional travel to ERPS facilities or ... DevOps. * Monitor performance, reliability, output quality, latency, and cost in production ...

Smart Data

2367 Senior Software Engineer III

Cincinnati, OH · On-site +1

$119K - $157K/yr

... then REMOTE EST/CST Years of Experience: 7-20+ CONTRACT TO HIRE - MUST BE ABLE TO CONVERT TO FTE W/O SPONSORSHIP TOP SKILLS: Must Have * Admin Experience * AEGIS * a Full Stack Developer

Miamioh

Application Reader-9

Oxford, OH · On-site +1

Remote work is not a right, it is a work arrangement that can be modified or revoked by Miami University at any time for any reason, including the convenience of the University. Reasonable ...

Kardex

Software Implementation Engineer

Cincinnati, OH · On-site +1

The software implementation engineer core responsibility is to successfully test, train and deploy the Kardex FulfillX software platform for our customers. He/she will develop all training of ...

Infosys

Senior AI Engineer

Mason, OH · On-site +1

$115K - $151K/yr

Required Skill and Experience AI engineer to design and build production-grade LLM-powered applications and agentic systems. This role owns the end-to-end development of intelligent solutions from ...

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Remote Mainframe Developer information

See Hamilton, OH salary details

$9

$49

$67

How much do remote mainframe developer jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for remote mainframe developer in Hamilton, OH is $49.72, according to ZipRecruiter salary data. Most workers in this role earn between $43.89 and $56.44 per hour, depending on experience, location, and employer.

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.

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.

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.

Are remote mainframe developer jobs in demand?

Remote mainframe developer jobs are in steady demand due to ongoing reliance on legacy systems in industries like finance and government. Skills in COBOL, JCL, and mainframe environments remain valuable, and remote work options are increasingly available for experienced professionals. However, the overall demand is influenced by industry adoption of modern technologies and digital transformation efforts.
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Remote Mainframe Developer jobs near you
Infographic showing various Remote Mainframe Developer job openings in Hamilton, OH as of August 2026, with employment types broken down into 82% Full Time, 7% Part Time, and 11% Contract. Highlights an 81% Physical, 5% Hybrid, and 14% Remote job distribution, with an average salary of $103,416 per year, or $49.7 per hour.

z/OS System Programmer (z/VM sysprog) - Remote / Telecommute

CYNET SYSTEMS

Cincinnati, OH • Remote

$59 - $64/hr

Contractor

Medical, Dental, Vision, Life, Retirement

Posted 4 days ago

Job description

Job Overview:

Pay Range: $59.00hr - $64.00hr

Requirement/Must Have:

  • Deep understanding of the z/VM operating system and its components and system services.
  • Familiarity with mainframe hardware components and system-level operations.
  • Experience with Velocity and Broadcom VM software administrative tools.
  • Experience administrating Guest VM and Linux.

Responsibilities:

  • Install new z/VM operating systems, apply updates, and maintain system security.
  • Customize the OS and related software to meet organizational requirements, including upgrades and configuration of system libraries and automation tools.
  • Monitor system performance, identify bottlenecks, and optimize settings to ensure efficient processing of workloads.
  • Diagnose and resolve system issues promptly to minimize business impact.
  • Debug system software, handle incidents, and coordinate with vendors for technical support.
  • Conduct system health checks, manage backups and recovery processes, apply patches, and provide user support.
  • Ensure that the mainframe environment meets service level agreements, especially in 24/7 operational settings.
  • Participate in technical projects, including installation and testing of new system software.
  • Provide guidance to junior team members, mentor colleagues, and contribute to automation strategies and best practices.

Skills:

  • z/VM Sysprog.
  • Linux Guest Environment.
  • Velocity VM software.
  • Broadcom VM software.
  • Mainframe Hardware.
  • System Installation.
  • Performance Tuning.

Qualification And Education:

  • 8+ years of experience in system programming.

Benefits:

Our Benefits Include:

  • Medical, Dental, and Vision Insurance
  • 401(k) Retirement Plan
  • Health Savings Account (HSA)
  • Disability Insurance (Short-Term and Long-Term)
  • Life and AD&D Insurance
  • Paid Sick Leave (where required by applicable state or local law)
  • Supplemental Insurance Plans
  • Identity Theft Protection
  • Pet Insurance
  • Employee Wellness Programs
  • Employee Assistance Program (EAP)
  • Career Growth and Professional Development Opportunities

Disclaimer: Benefits eligibility, accrual rates, and usage limits may vary based on employment status, length of service, and work location. Paid Sick Leave is provided in strict accordance with applicable state and municipal mandates. Cynet Systems Inc. reserves the right to modify, amend, or terminate any benefit plans at any time in accordance with applicable laws.


About Cynet Systems


Founded in 2010 and headquartered in the Washington, DC metro area, Cynet Systems Inc. is a leading technology staffing and workforce solutions company serving Fortune 500 companies, government agencies, and enterprise organizations across the United States and Canada. We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and professional staffing, powered by a high-performing recruitment engine operating across North America and Asia.

As a nationally and locally certified Minority Business Enterprise (MBE), Cynet Systems is committed to helping organizations build high-performing teams while empowering professionals to grow rewarding careers. Our organization is certified to ISO 9001, ISO 14001, ISO 27001, and SOC 2 Type II standards, reflecting our commitment to quality, security, operational excellence, and customer success.

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About Cynet Systems

Sourced by ZipRecruiter

Cynet Systems Inc is a staffing and recruiting corporation nestled in Ashburn, VA, USA. Established in 2010, the company operates within the Information Technology and Services sector, specializing in providing effective workforce solutions to different business needs, including IT consulting, direct hire, and contract staffing services. Through the years, Cynet Systems has built an impressive portfolio, going beyond borders and expanding its operations internationally in Canada and India. Rooted in its core values of teamwork, leadership, and commitment, Cynet Systems helps businesses unlock their full potential by providing versatile and competent professionals that perfectly align with their needs. Fueled by their unwavering mission to deliver top-tier talent to businesses worldwide, Cynet Systems garnered various recognitions including SIA's fastest-growing staffing firms and Best Place to Work in Virginia for 2019.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Sterling, VA, US

Year founded

2010

Social media

Twitter

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