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Rexx Jobs in New York (NOW HIRING)

DSNSearch

SENIOR SYSTEMS PROGRAMMER Z/OS

Hoboken, NJ · Hybrid

USER EXITS (REXX, COBOL, BAL/ASSEMBLER) * I/O CONFIGURATION EXPERTISE * Z/OS MAINFRAME PERFORMANCE AND TUNING * DEBUGGING SKILLS * STRONG KNOWLEDGE OF MONITORING TOOLS At DSN, we bring over 25 years ...

DSNSearch

DB2 z/OS Systems Programmer

Weehawken, NJ · Hybrid

REXX PROGRAMMING HIGHLY DESIRABLE * DB2 PERFORMANCE MONITORING AND TUNING * EXPERTISE IN DB2 DATA SHARING NECESSARY * DB2 CONNECT * COLLABERATE WITH DB2 UDB AND MIDDLEWARE FOR SUPPORT * ON CALL ...

West Advanced Technologies (WATI)

Cobol Developer

Brooklyn, NY · On-site

$53.50 - $72.50/hr

Experience developing applications in REXX. Experience developing applications in IBM VSE mainframe environment. Experience working with stored procedures and SQL in MS SQL 2005 or above. Regards ...

Largeton Inc

Mainframe Developer

New York, NY · On-site

$53.50 - $69/hr

... REXX, MQ, CICS web services, and distributed programming languages. - Demonstrate excellent communication skills and a willingness to learn and grow within the role. - Hold a minimum Bachelor ...

Broadcom

Senior Mainframe DevOps Architect

Melville, NY · On-site

$132K - $180K/yr

Leveraging specialized knowledge in Endevor (and/or other competitive solutions), Zowe, and/or REXX scripting, you will design frameworks that bridge traditional mainframe environments with modern ...

Comtech, LLC

Mainframe Admin

New York, NY · On-site

Knowledgeable of multiple programming languages including Java, Assembler, COBOL, REXX, Clist, SQL, DL1 * Understanding of some of the following: z/OS DB2 , IDMS, Adabase, IMS, DB2 Distributed Data ...

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Rexx information

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$77.7K

$112.8K

$152.6K

How much do rexx jobs pay per year?

As of Sep 3, 2026, the average yearly pay for rexx in New York is $112,847.00, according to ZipRecruiter salary data. Most workers in this role earn between $91,900.00 and $131,300.00 per year, depending on experience, location, and employer.

What is a Rexx programmer?

A Rexx programmer is a software developer who specializes in using the Rexx (Restructured Extended Executor) programming language. Rexx is a scripting and macro language commonly used on IBM mainframe, OS/2, and other platforms for automating tasks, data manipulation, and writing application scripts. Rexx programmers often develop, maintain, and troubleshoot scripts to streamline business processes, automate system operations, and integrate various software applications. Their work is essential for organizations that rely on legacy or mainframe systems. Rexx's readability and ease of use make it popular for rapid development of automation solutions.

What are the key skills and qualifications needed to thrive as a Rexx programmer?

To thrive as a Rexx Programmer, you need strong programming logic, experience in scripting, and a solid understanding of the Rexx language, often supported by experience with mainframe or batch processing environments. Familiarity with tools like IBM z/OS, TSO/ISPF, and relevant code editors, as well as knowledge of integration with other systems, is typically required. Attention to detail, analytical thinking, and effective problem-solving are vital soft skills for developing and maintaining reliable scripts. These skills ensure efficient automation, system reliability, and smooth business processes in environments where Rexx is deployed.

What are some typical projects or tasks a Rexx programmer might work on within a corporate IT team?

As a Rexx developer, you’ll commonly be tasked with writing and maintaining scripts that automate processes on mainframe systems, such as batch job scheduling, data extraction, or report generation. You may also be responsible for troubleshooting and optimizing existing Rexx code to improve efficiency or adapt to updated business requirements. Collaboration with system administrators and other developers is frequent, especially when integrating Rexx scripts with other technologies or when supporting the migration of legacy systems.

What is the difference between Rexx vs Python Developer?

AspectRexxPython Developer
Required CredentialsTypically requires scripting experience, sometimes certifications in mainframe or scripting languagesBachelor's degree in Computer Science or related field; certifications like PCEP or PCAP are common
Work EnvironmentMainframe environments, legacy systems, scripting tasksWeb development, data analysis, automation, diverse industries
Employer & Industry UsageFinancial institutions, mainframe operations, legacy system maintenanceTech companies, startups, enterprise software, data science
Common Search & Comparison IntentRexx vs Python Developer

Rexx is primarily used for scripting in mainframe and legacy systems, requiring specific scripting skills and experience with older environments. Python Developers work across a broader range of industries, focusing on web, data, and automation tasks, often requiring a degree and certifications. While Rexx is niche and legacy-focused, Python offers versatility and modern application development opportunities.

What are popular job titles related to Rexx jobs in New York?

For Rexx jobs in New York, the most frequently searched job titles are:

What job categories do people searching Rexx jobs in New York look for?

The top searched job categories for Rexx jobs in New York are:

Rexx jobs near you
Infographic showing various Rexx job openings in New York as of August 2026, with employment types broken down into 88% Full Time, 1% Part Time, and 11% Contract. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $112,847 per year, or $54.3 per hour.

Mainframe System Maintenance & Administration Engineer

Princeton IT Services

New York, NY • On-site

Contractor

Re-posted 12 days ago

Job description

Job Title: Mainframe System Maintenance & Administration Engineer

Location: New York,NY

Employment Type: Contract

Job Summary

We are looking for a skilled Mainframe System Maintenance & Administration Engineer to manage and support enterprise mainframe environments. The role involves ensuring system availability, performance optimization, security compliance, and smooth execution of batch and online workloads in a z/OS environment.

Key Responsibilities

  • Perform day-to-day administration and maintenance of mainframe systems (z/OS)
  • Monitor system performance, capacity, and availability; take proactive measures to optimize performance
  • Execute system upgrades, apply patches (PTFs), and maintain system software
  • Manage and troubleshoot batch jobs using scheduling tools like Control-M or CA-7
  • Handle dataset allocation, storage management, and backup/recovery processes
  • Administer security through RACF, including user access control and auditing
  • Support and maintain core subsystems such as CICS, DB2, and IMS
  • Diagnose and resolve system issues, abends, and performance bottlenecks
  • Develop and maintain JCL and REXX scripts for automation and job processing
  • Participate in disaster recovery planning, testing, and execution
  • Maintain documentation for system configurations, procedures, and processes
  • Collaborate with cross-functional teams to support business-critical applications

Required Qualifications

  • Bachelor’s degree in Computer Science, IT, or a related field
  • 5+ years of experience in mainframe system administration or support
  • Strong knowledge of z/OS operating system
  • Hands-on experience with JCL and mainframe utilities
  • Experience with job scheduling tools (Control-M, CA-7)
  • Knowledge of RACF or equivalent security tools
  • Familiarity with CICS, DB2, or IMS environments
  • Strong analytical and troubleshooting skills

Preferred Qualifications

  • Experience with REXX scripting or automation tools
  • Knowledge of system monitoring tools (OMEGAMON, RMF)
  • Exposure to disaster recovery and high availability environments
  • IBM Mainframe certifications are a plus

Key Skills

  • Mainframe System Administration
  • z/OS Maintenance & Support
  • JCL & REXX
  • Performance Monitoring & Tuning
  • RACF Security Administration
  • Batch Processing & Scheduling  
  • Incident & Problem Management