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Remote Mainframe Jobs in Roseland, NJ (NOW HIRING)

YO AI Labs

Mainframe Developer - Remote

New York, NY · Remote

$53.50 - $69/hr

Ability to work independently and manage multiple deliverables in a remote environment. Preferred Qualifications * Experience with large-scale mainframe migration, modernization, or integration ...

Posted today

Broadcom

Sr Mainframe Technical Consultant

New York, NY · On-site +1

SYSVIEW, OPS/MVS, NetMaster, Mainframe Application Tuner, etc., that is, a specialist of the highest technical caliber. The senior consultant provides assistance and recommendations to management and ...

BMC Software, Inc.

Lead Mainframe Developer

New York, NY · On-site +1

$126K - $159K/yr

We are looking for a Lead Mainframe Developer to join our amazing Intelligent z Optimization & Transformation group (IZOT) in the AMI data for Db2 Team (fully remote in either US or Canada; we're ...

NTT DATA Services

ZOS Network Consultant

NY · On-site +1

$125K - $156K/yr

Manage OSA Adapters in a complex mainframe environment * Perform VTAM PU/LU updates (Additions ... While many positions offer remote or hybrid work options, these arrangements are subject to change ...

NTT DATA Services

ZOS Network Consultant

Manhattan, NY · On-site +1

$125K - $156K/yr

Manage OSA Adapters in a complex mainframe environment * Perform VTAM PU/LU updates (Additions ... While many positions offer remote or hybrid work options, these arrangements are subject to change ...

The AES Group

z/OS System Programming

New York, NY · Remote

Remote Let's create our future together at The AES Group! About The AES Group The AES Group is a ... Overview We are seeking a highly experienced z/OS System Programmer to lead mainframe system ...

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How much do remote mainframe jobs pay per hour?

As of Aug 26, 2026, the average hourly pay for remote mainframe in Roseland, NJ is $57.58, according to ZipRecruiter salary data. Most workers in this role earn between $50.82 and $65.34 per hour, depending on experience, location, and employer.

What is a remote mainframe?

A Remote Mainframe job refers to positions where professionals manage, maintain, or develop mainframe computer systems while working remotely, often from home or another offsite location. Mainframes are powerful computers used by large organizations for critical applications, bulk data processing, and large-scale transaction processing. Remote mainframe professionals may work in roles such as system administrators, programmers, or support analysts. These roles typically require specialized knowledge of mainframe operating systems like IBM z/OS and experience with mainframe programming languages such as COBOL or Assembler.

What are remote mainframe jobs?

Remote mainframe jobs include a variety of positions, including those in development, customer service, and system administration. In these roles, you may telecommute to monitor existing mainframe systems, help develop new software, secure a computer network, or otherwise manage and control the operations of the mainframe from home. Some remote mainframe jobs also involve coordinating with an on-site engineer to reprogram or adjust mainframe systems as necessary. This is a relatively broad job title that can refer to many different positions, so you may need to narrow your search to specific roles in order to get results that match your education and experience.

What are the key skills and qualifications needed to thrive as a remote mainframe specialist, and why are they important?

To thrive as a Remote Mainframe Specialist, you need deep expertise in mainframe systems (such as IBM z/OS), COBOL or Assembler programming, and experience with large-scale enterprise environments, typically backed by a degree in computer science or related field. Familiarity with tools like JCL, TSO/ISPF, and mainframe performance monitoring tools, as well as certifications like IBM Certified System Programmer, are often required. Strong analytical thinking, problem-solving skills, and effective remote communication are crucial soft skills. These competencies ensure reliable system operations, timely resolution of critical issues, and seamless collaboration with distributed technical teams.

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

Remote Mainframe professionals often face challenges such as maintaining secure access to legacy systems, managing time zone differences with global teams, and troubleshooting issues without on-site support. To address these, organizations typically provide robust VPNs and multi-factor authentication for secure connections, implement effective communication tools, and foster detailed documentation practices. Staying proactive with regular updates, clear documentation, and open communication with colleagues ensures smoother remote operations and minimizes downtime.

What is the difference between Remote Mainframe vs Remote Data Analyst?

AspectRemote MainframeRemote Data Analyst
Required CredentialsMainframe certifications (e.g., IBM Certified Specialist)Data analysis certifications (e.g., Microsoft, SAS)
Work EnvironmentLegacy systems, mainframe terminals, specialized softwareModern computers, data visualization tools, databases
Employer & Industry UsageFinancial institutions, government agencies, large corporationsTech companies, marketing firms, healthcare organizations
Common Search & Comparison IntentTechnical skills, mainframe job roles, remote opportunitiesData analysis skills, remote data jobs, analytics roles

Remote Mainframe and Remote Data Analyst roles differ mainly in technical focus and work environment. Mainframe roles involve legacy systems and specialized certifications, often within finance or government sectors. Data Analyst positions focus on modern data tools and visualization, applicable across various industries. Both roles are in demand for remote work, but they serve different technical needs and skill sets.

More about Remote Mainframe jobs

What are the most commonly searched types of Mainframe jobs in Roseland, NJ?

The most popular types of Mainframe jobs in Roseland, NJ are:

What job categories do people searching Remote Mainframe jobs in Roseland, NJ look for?

The top searched job categories for Remote Mainframe jobs in Roseland, NJ are:

What cities near Roseland, NJ are hiring for Remote Mainframe jobs?

Cities near Roseland, NJ with the most Remote Mainframe job openings:

Remote Mainframe jobs near you
Infographic showing various Remote Mainframe job openings in Roseland, NJ as of June 2026, with employment types broken down into 35% Full Time, and 65% Contract. Highlights an 100% Remote job distribution, with an average salary of $119,765 per year, or $57.6 per hour.

Mainframe Developer - Remote

New York, NY • Remote

YO AI Labs
See more jobs at YO AI Labsexternal

$53.50 - $69/hr

Full-time

Posted 20 hours ago

Posted today

Job description

COBOL Developer – Remote

Role Type: Contractor
Location: Remote

Role Overview

We are seeking experienced COBOL Developers to contribute their expertise to a high-impact customer project focused on training and improving next-generation AI systems. In this role, you will apply your deep knowledge of COBOL, mainframe environments, and legacy systems to evaluate technical content, document business logic, and provide expert feedback.

No prior AI experience is required—your COBOL and mainframe expertise is what matters most.

Key Responsibilities
  • Analyze and interpret existing COBOL codebases, workflows, and business logic.
  • Develop clear and accurate documentation of COBOL programs, system processes, and technical requirements.
  • Review and evaluate COBOL code, pseudocode, and project scenarios for accuracy and completeness.
  • Identify edge cases, ambiguities, potential defects, and areas requiring clarification.
  • Annotate COBOL scripts and technical content to support the development of high-quality AI training datasets.
  • Design and review test cases and scenarios representing real-world COBOL and mainframe applications.
  • Provide expert guidance on legacy system architecture, integrations, and dependencies.
  • Collaborate with project coordinators and technical experts through clear written and verbal communication.
  • Ensure all submitted technical materials meet high standards of accuracy, consistency, and completeness.
  • Support projects involving legacy-system modernization, migration, integration, or transformation where applicable.
Required Qualifications
  • Proven professional experience as a COBOL Developer or Mainframe Developer.
  • Strong proficiency in COBOL programming and legacy application environments.
  • Experience working with mainframe systems and related technologies.
  • Strong understanding of complex legacy codebases, business rules, and system workflows.
  • Excellent analytical and problem-solving skills.
  • Ability to explain complex technical concepts clearly and accurately.
  • Strong technical writing and documentation skills.
  • Exceptional attention to detail.
  • Ability to work independently and manage multiple deliverables in a remote environment.
Preferred Qualifications
  • Experience with large-scale mainframe migration, modernization, or integration projects.
  • Familiarity with JCL, DB2, CICS, VSAM, or other common mainframe technologies.
  • Experience reviewing or documenting legacy enterprise applications.
  • Experience creating technical test scenarios or validating business logic.
  • Experience working with distributed or remote technical teams.
  • Prior experience contributing domain expertise to AI, data, or machine-learning projects is a plus, but not required.
Skills
  • COBOL
  • Mainframe Development
  • Legacy Systems
  • JCL
  • DB2
  • CICS
  • VSAM
  • Code Analysis
  • Technical Documentation
  • Business Logic Analysis
  • Test Case Design
  • Problem Solving
  • Attention to Detail
  • Technical Communication
  • Remote Collaboration