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Remote Mainframe Operator Jobs in New York (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 ...

The AES Group

Mainframe Storage SME

New York, NY · Remote

Remote Let's create our future together at The AES Group! About The AES Group The AES Group is a ... Candidate should possess working knowledge of Z/OS Operating System, z/OS(MVS) fundamentals ...

BMC Software, Inc.

Lead Mainframe Developer

New York, NY · On-site +1

$126K - $159K/yr

... remote in either US or Canada; we're unable to offer visa sponsorship). In this role, you'll be ... Experience in developing working code utilizing low-level operating system functions to accomplish ...

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 ...

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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Remote Mainframe Operator information

What is a remote mainframe operator?

A Remote Mainframe Operator is an IT professional responsible for monitoring, managing, and maintaining mainframe computer systems from a remote location. Their duties typically include overseeing batch jobs, troubleshooting system errors, performing routine maintenance, and ensuring the reliability and security of mission-critical operations. Remote Mainframe Operators often work with specialized software tools to access and control mainframes, enabling organizations to maintain 24/7 system uptime without requiring on-site personnel.

What skills and qualifications are needed to be a remote mainframe operator?

To thrive as a Remote Mainframe Operator, you need a solid understanding of mainframe systems, operating procedures, and troubleshooting, often backed by relevant IT education or certifications. Proficiency in using z/OS, JCL (Job Control Language), mainframe monitoring tools, and remote management software is typically required. Strong problem-solving abilities, attention to detail, and effective communication are crucial soft skills for this role. These competencies ensure the reliable operation, security, and efficiency of critical enterprise computing environments.

How does a remote mainframe operator collaborate with other IT teams to resolve technical issues?

Remote Mainframe Operators frequently work closely with network administrators, application support staff, and system engineers to monitor system health, troubleshoot incidents, and implement updates. Collaboration often takes place via ticketing systems, scheduled virtual meetings, and real-time messaging platforms, ensuring swift communication and coordination. Operators are expected to clearly document issues and resolutions, escalate problems when necessary, and provide status updates to relevant stakeholders. This collaborative approach helps maintain system stability and minimizes downtime.

What is the difference between Remote Mainframe Operator vs Remote Data Center Technician?

AspectRemote Mainframe OperatorRemote Data Center Technician
CredentialsMainframe certifications, IT experienceNetworking, hardware, and server certifications
Work EnvironmentData centers, mainframe rooms, remote monitoringData centers, server rooms, remote troubleshooting
Industry UsageFinancial, government, large enterprisesTelecom, hosting providers, enterprise IT
Job FocusOperating and monitoring mainframe systemsMaintaining and troubleshooting data center hardware

The Remote Mainframe Operator primarily manages and monitors mainframe systems in enterprise environments, requiring specialized mainframe certifications. In contrast, the Remote Data Center Technician focuses on hardware maintenance and troubleshooting within data centers. Both roles involve remote work and technical skills but differ in their specific systems and industry applications.

What are the most commonly searched types of Mainframe Operator jobs in New York?

The most popular types of Mainframe Operator jobs in New York are:

What are popular job titles related to Remote Mainframe Operator jobs in New York?

For Remote Mainframe Operator jobs in New York, the most frequently searched job titles are:

What job categories do people searching Remote Mainframe Operator jobs in New York look for?

The top searched job categories for Remote Mainframe Operator jobs in New York are:

What cities in New York are hiring for Remote Mainframe Operator jobs?

Cities in New York with the most Remote Mainframe Operator job openings:

Remote Mainframe Operator jobs near you
Infographic showing various Remote Mainframe Operator job openings in New York as of August 2026, with employment types broken down into 25% Full Time, and 75% Contract. Highlights an 100% Remote job distribution.

Mainframe Developer - Remote

YO AI Labs

New York, NY • Remote

$53.50 - $69/hr

Full-time

Posted 4 days ago

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