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Mainframe Developer With Cobol Jobs in Ridgefield, CT

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Mainframe Developer With Cobol information

See Ridgefield, CT salary details

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$53

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How much do mainframe developer with cobol jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for mainframe developer with cobol in Ridgefield, CT is $53.16, according to ZipRecruiter salary data. Most workers in this role earn between $46.92 and $60.34 per hour, depending on experience, location, and employer.

What is a mainframe developer with COBOL?

Mainframe Developers with COBOL are IT professionals who specialize in developing, maintaining, and supporting applications that run on mainframe computers using the COBOL programming language. They work with legacy systems, often in industries like banking, insurance, or government, where mainframes are still prevalent due to their reliability and processing power. Their responsibilities include coding, debugging, testing, and optimizing COBOL programs, as well as integrating mainframe applications with newer technologies. Mainframe Developers also ensure the performance and security of mission-critical systems that handle large volumes of data.

What are the key skills and qualifications needed to thrive as a mainframe developer with COBOL?

To thrive as a Mainframe Developer with COBOL, you need expertise in COBOL programming, mainframe systems (such as IBM z/OS), JCL, and database management, typically supported by a degree in computer science or a related field. Familiarity with tools like TSO/ISPF, DB2, CICS, and source control systems is commonly required, and certifications in mainframe technologies can be advantageous. Strong problem-solving, attention to detail, and effective communication skills help you manage complex legacy systems and collaborate with cross-functional teams. These skills and qualifications are vital for maintaining, enhancing, and supporting critical business applications that rely on mainframe environments.

What are some common challenges faced by mainframe developers working with COBOL, and how can they be overcome?

Mainframe Developers working with COBOL often encounter challenges such as maintaining legacy code, integrating mainframe systems with modern technologies, and adapting to evolving business requirements. Legacy systems may lack proper documentation, making it crucial to develop strong debugging and reverse-engineering skills. Collaborating closely with business analysts and other IT teams helps ensure a clear understanding of requirements and smoother integration projects. Staying up-to-date with mainframe modernization tools and participating in knowledge-sharing sessions within your team can also help overcome these challenges and support career growth.
Mainframe Developer With Cobol jobs near you
Infographic showing various Mainframe Developer With Cobol job openings in Ridgefield, CT as of August 2026, with employment types broken down into 79% Full Time, 6% Part Time, and 15% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $110,576 per year, or $53.2 per hour.

Senior Dell EMC Mainframe Storage Engineer

Neshent Technologies

Yorktown Heights, NY • On-site

Full-time

Posted 7 days ago

Job description

We are seeking a Senior Dell EMC Mainframe Storage Engineer with expertise in Mainframe Enablers (MFE) and Geographically Dispersed Disaster Restart (GDDR) to support a highly available enterprise mainframe storage environment. The ideal candidate will have hands-on experience troubleshooting GDDR automation, SRDF replication, and disaster recovery processes within mission-critical production environments.

Roles and Responsibilities
  • Provide production support for Dell EMC Mainframe Enablers (MFE) and GDDR environments.
  • Troubleshoot GDDR automation failures, restart issues, and recovery scenarios.
  • Support SRDF/S and SRDF/A replication, AutoSwap, and consistency group operations.
  • Perform manual recovery and resynchronization when automated recovery processes fail.
  • Diagnose replication failures, interrupted scripts, and consistency group issues.
  • Coordinate array-side recovery activities with host-side operations.
  • Determine when replication can be safely resumed following outages or failures.
  • Participate in Sev 1 and Sev 2 production incident response and technical bridge calls.
  • Analyze logs, command outputs, configurations, and system diagnostics to identify root causes.
  • Develop and maintain operational documentation, recovery procedures, and runbooks.
  • Collaborate with infrastructure, operations, and vendor support teams to resolve complex storage issues.
  • Assist with technical escalations by documenting findings and coordinating with vendor support when required.
Required Qualifications
  • Extensive hands-on experience with Dell EMC Mainframe Enablers (MFE).
  • Strong expertise with Dell EMC GDDR/GDR, preferably GDDR 6.x.
  • Experience configuring and supporting GDDR automation, scripts, overrides, and recovery procedures.
  • Strong knowledge of SRDF/S, SRDF/A, AutoSwap, and consistency group management.
  • Experience troubleshooting GDDR automation failures, interrupted replication, and manual recovery scenarios.
  • Proficiency with zDP and Symmetrix command-line utilities.
  • Strong understanding of mainframe storage operations, FICON, and Fibre Channel technologies.
  • Experience handling replication drops, resynchronization, full-push recovery, and device cleanup.
  • Ability to coordinate host-side and array-side recovery activities.
  • Experience supporting enterprise production environments with high availability requirements.
  • Strong analytical, troubleshooting, and communication skills.
Preferred Qualifications
  • Experience supporting VMAX 950F and PowerMax 8500 storage platforms.
  • Experience with enterprise disaster recovery and replication solutions.
  • Experience supporting large-scale, mission-critical production environments.
On-Call & Support Expectations
  • Participate in a 24x7 on-call rotation for critical production incidents.
  • Provide primary and backup support for Sev 1 and Sev 2 incidents.
  • Respond remotely to production outages and participate in live technical bridge calls.
  • Review logs, configurations, command outputs, and operational documentation during incident resolution.
  • Maintain support documentation, known issues, recovery procedures, and escalation paths.
  • Work with vendor support teams for product-related issues while providing technical analysis, issue isolation, and recovery guidance.

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