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Remote Mainframe Developer Jobs in Frederick, MD

GenAI Developer

Leesburg, VA · On-site +1

$115K - $165K/yr

Xenith Solutions is seeking a GenAI Developer with agile methodology experience to join our team in ... Experience working in a geographically dispersed, remote team. * Understanding of Data Science ...

GenAI Developer

Leesburg, VA · Remote

$115K - $165K/yr

Xenith Solutions is seeking a GenAI Developer with agile methodology experience to join our team in ... Experience working in a geographically dispersed, remote team. * Understanding of Data Science ...

This position is remote and requires a Secret security clearance. Maximus TCS (Technology and ... Prepares and structures data for machine learning pipelines, feature engineering, and model ...

This position is remote and requires a Secret security clearance. Maximus TCS (Technology and ... Prepares and structures data for machine learning pipelines, feature engineering, and model ...

This position is remote and requires a Secret security clearance. Maximus TCS (Technology and ... Prepares and structures data for machine learning pipelines, feature engineering, and model ...

This position is remote and requires a Secret security clearance. Maximus TCS (Technology and ... Prepares and structures data for machine learning pipelines, feature engineering, and model ...

Sr. Innovation Software Engineer

Hagerstown, MD · On-site +1

$114K - $150K/yr

This role requires strong hands-on full-stack engineering skills, experience building AI integrated ... Remote roles will also have the opportunity to come together in our offices for moments that matter.

Sr. Innovation Software Engineer

Hagerstown, MD · On-site +1

$121K - $160K/yr

This role requires strong hands-on full-stack engineering skills, experience building AI integrated ... Remote roles will also have the opportunity to come together in our offices for moments that matter.

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Remote Mainframe Developer information

See Frederick, MD salary details

$10

$53

$71

How much do remote mainframe developer jobs pay per hour?

As of Jul 7, 2026, the average hourly pay for remote mainframe developer in Frederick, MD is $53.07, according to ZipRecruiter salary data. Most workers in this role earn between $46.83 and $60.24 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.
What are popular job titles related to Remote Mainframe Developer jobs in Frederick, MD? For Remote Mainframe Developer jobs in Frederick, MD, the most frequently searched job titles are:
What cities near Frederick, MD are hiring for Remote Mainframe Developer jobs? Cities near Frederick, MD with the most Remote Mainframe Developer job openings:
Infographic showing various Remote Mainframe Developer job openings in Frederick, MD as of July 2026, with employment types broken down into 79% Full Time, 11% Part Time, 1% Temporary, and 9% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $110,390 per year, or $53.1 per hour.

IS Technical Specialist (RACF Security Engineer)

Huntington

Hagerstown, MD • On-site, Remote

Full-time

Medical, Life, Retirement, PTO

This job post has expired 1 day ago. Applications are no longer accepted.


Job description

Description

Updated Job Description for RACF:

RACF Job Description:

Job Description

Summary: : RACF Infrastructure Engineer - Expert is accountable for delivery and implementation of z/OS RACF Security related structures, standards and processes.

Duties & Responsibilities:

Ensure that Huntington's identity & access management services are designed to be compliant with security and privacy standards and other industry standards and practices.

Alter security standards and settings to evolve with emerging threats in the mainframe space.

Work with other IBM Related Huntington Mainframe teams to complete application installs/decommissions

Work with Portfolio Manager deliver IAM projects and key milestones.

Consult with business units when implementing access for new systems.

Other duties as assigned

Basic Qualifications:

  • Experience as a RACF Admin or RACF Engineer.
  • Experience in Native RACF is a plus.
  • 6+ years of experience using zSecure
  • Able to use/run RACF reports to support database authenticity.
  • Experience onboard and decommissioning applications into RACF structures.
  • 6+ years of experience in Information Security or in management of a cross functional department
  • 6+ years of experience gathering requirements and demonstrating successful delivery
  • Experience in IDAM solutions both on-premises and in the cloud.
  • Experience administering IDAM systems, access controls, security and risk management, as well as a security governance framework at scale.

Preferred Qualifications:

  • Experience and understanding of various regulatory requirements and laws such as, but not limited to, Payment Card Industry (PCI), Federal Financial Institutions Examination Council (FFIEC), Sarbanes-Oxley (SOX), Health Information Portability and Accountability Act (HIPAA), General Data Protection Regulation (GDPR) and Gramm-Leach-Bliley Act (GLBA). Additionally, experience in one or more of the following is required: ISO 17799, ITIL or NIST.
  • CISSP, CISM
  • Extensive knowledge of SSO, MFA, Active Directory (AD), public key infrastructure (PKI), privileged accounts and integration application program interface (API) capabilities.
  • Track record acting with integrity, taking pride in work, seeking to excel, being curious and adaptable, and communicating effectively
  • Native RACF


Exempt Status: (Yes= not eligible for overtime pay) (No= eligible for overtime pay)

Yes

Applications Accepted Through:

06/30/2026

Huntington expects to accept applications through at least the date above, and may continue to accept applications until the position is filled.

Workplace Type:

Remote

Our Approach to Office Workplace Type

Certain positions outside our branch network may be eligible for a flexible work arrangement. We're combining the best of both worlds: in-office and work from home. Our approach enables our teams to deepen connections, maintain a strong community, and do their best work. Remote roles will also have the opportunity to come together in our offices for moments that matter. Specific work arrangements will be provided by the hiring team.

Compensation Range:

70,000.00 - 140,000.00 USD Annual

The compensation range represents the anticipated low and high end of the base compensation range for this position. Actual compensation will vary based on various factors including but not limited to location, experience, and education. Colleagues in this position are also eligible to participate in an applicable incentive compensation plan. In addition, Huntington provides a variety of benefits to colleagues, including health insurance coverage, wellness program, life and disability insurance, retirement savings plan, paid leave programs, paid holidays and paid time off (PTO).

Huntington is an Equal Opportunity Employer.

Tobacco-Free Hiring Practice: Visit Huntington's Career Web Site for more details.

Note to Agency Recruiters: Huntington will not pay a fee for any placement resulting from the receipt of an unsolicited resume. All unsolicited resumes sent to any Huntington colleagues, directly or indirectly, will be considered Huntington property. Recruiting agencies must have a valid, written and fully executed Master Service Agreement and Statement of Work for consideration.