Mainframe Cobol Developer Jobs

Mainframe Developer / Senior Developer

This is a developer / senior developer position for a skilled Mainframe Develope...

Location

India , Pune; Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

COBOL structured programming
JCL (Job Control Language)
CICS (Transaction management, BMS, pseudo-conversational programming)
Very Good knowledge in CICSPlex development and configuration standards
VSAM (KSDS, ESDS, RRDS datasets) or DB2 (SQL queries, performance tuning)
TSO/ISPF (Time Sharing Option/Interactive System Productivity Facility)
File-AID (Data analysis and manipulation)
COBOL Debugging tool – i.e. IBM DEBUG
Abend-AID (Dump analysis and debugging)
IBM Mainframe utilities (IEBGENER, SORT, IDCAMS, etc.)

Job Responsibility

Design, develop, test, and maintain mainframe applications using COBOL, JCL, VSAM, DB2, and CICS with Mainframe tools and utilities
Analyze system requirements and create high-level and low-level technical documents
Optimize mainframe application performance and troubleshoot issues
Work with batch processing systems and scheduling tools like TWS/CA-7
Develop and maintain database objects VSAM/DB2
Collaborate with business analysts, system architects, and quality assurance teams

Fulltime

Mainframe Developer

This is a developer / senior developer position for a skilled Mainframe Develope...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Core Mainframe Technologies: COBOL structured programming
JCL (Job Control Language)
CICS (Transaction management, BMS, pseudo-conversational programming)
Very Good knowledge in CICSPlex development and configuration standards
VSAM (KSDS, ESDS, RRDS datasets) or DB2 (SQL queries, performance tuning)
Development Tools & Utilities: TSO/ISPF (Time Sharing Option/Interactive System Productivity Facility)
File-AID (Data analysis and manipulation)
COBOL Debugging tool – i.e. IBM DEBUG
Abend-AID (Dump analysis and debugging)
IBM Mainframe utilities (IEBGENER, SORT, IDCAMS, etc.)

Job Responsibility

Design, develop, test, and maintain mainframe applications using COBOL, JCL, VSAM, DB2, and CICS with Mainframe tools and utilities
Analyze system requirements and create high-level and low-level technical documents
Optimize mainframe application performance and troubleshoot issues
Work with batch processing systems and scheduling tools like TWS/CA-7
Develop and maintain database objects VSAM/DB2
Collaborate with business analysts, system architects, and quality assurance teams

Fulltime

COBOL Developer

The Analyst is an intermediate level position responsible for participation in t...

Location

United Kingdom , Belfast

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Proven strong mainframe experience with COBOL/JCL/CICS/VSAM/DB2/mainframe utilities
Strong Architecture, design and development skills in Mainframe
Experience of managing large size team
Financial services domain experience
Experience of managing large size projects
Able to work as part of a virtual team in a culturally diverse background
Bachelor's degree/University degree or equivalent experience

Job Responsibility

Strong design and development skills in the above-mentioned technical stack
Excellent communication, analytical skills and problem-solving experience for implementation, debugging and testing
Work proactively & independently to address project requirements, and articulate issues/challenges with enough lead time to address project delivery risks
Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development
Monitor and control all phases of development process and analysis, design, construction, testing, and implementation
Provide user and operational support on applications to business users
Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues
Recommend and develop security measures in post implementation analysis of business usage
Consult with users/clients and other technology groups on issues, recommend advanced programming solutions
Ensure essential procedures are followed and help define operating standards and processes

What we offer

27 days annual leave (plus bank holidays)
Discretional annual performance related bonus
Private Medical Care & Life Insurance
Employee Assistance Program
Pension Plan
Paid Parental Leave
Special discounts for employees, family, and friends
Access to an array of learning and development resources
Hybrid working model (up to 2 days working at home per week)

Fulltime

Mainframe Developer

Seeking experienced Senior Mainframe Developers having 12 years experience with ...

Location

United States , Columbus

Salary:

Not provided

Bright Vision Technologies

Expiration Date

Until further notice

Requirements

12+ years of hands-on COBOL development experience in a mainframe environment
Strong knowledge of CICS, JCL, and VSAM
Experience with CICS Transaction Gateway programs and integration with non-mainframe systems
Familiarity with spooler systems and print processing in mainframe environments
Ability to reverse engineer and document legacy systems
Strong debugging and unit testing skills
Experience working in financial services or regulated industries

Cobol Software Developer

We are seeking to hire a skilled Cobol Software Developer to help us with the de...

Location

Romania , Bucharest

Salary:

Not provided

Inetum

Expiration Date

Until further notice

Requirements

Technologies: Cobol, CICS, DB2, CTRL-M
Mainframe knowledge is mandatory JCL
French is mandatory/considered a plus

Job Responsibility

Understanding of detailed functional specifications
Participate in the translation into technical specifications
Participate in the estimation of workload required to achieve the development and unit tests
Appropriating the operating rules of the development environment
Code/set-up and document what is produced
Comply with the standards and procedures (architecture, security, quality, documentation)
Define the unit test cases for the product component
Ensure compliance with technical specifications
Conduct performance tests (BDDs)
Contribute to the 3rd level support, this includes: monitoring of the resolution of incident and troubleshooting

What we offer

Full access to foreign language learning platform
Personalized access to tech learning platforms
Tailored workshops and trainings to sustain your growth
Medical insurance
Meal tickets
Monthly budget to allocate on flexible benefit platform
Access to 7 Card services
Wellbeing activities and gatherings

Fulltime

Cobol Developer

Fyld is a Portuguese consulting company specializing in IT services. We bring hi...

Location

Portugal , Lisboa

Salary:

Not provided

Fyld

Expiration Date

Until further notice

Requirements

Academic background in Computer Science, Software Engineering, Information Systems, or related field
Proven experience in software development using COBOL in professional environments
Proficiency in COBOL programming language, including fundamental concepts, control structures, file manipulation, and database interaction
Familiarity with mainframe environments, including operating systems such as z/OS, z/VM, and database management systems like DB2
Experience in integrating COBOL-based legacy systems with modern systems, using integration technologies such as APIs, messaging, or web services
Ability to maintain, debug, and modernize legacy systems written in COBOL, preserving existing functionality and introducing enhancements as needed
Capacity to identify and resolve complex issues in COBOL systems, including logic errors, performance problems, and integration with other parts of the system
Willingness to learn new technologies and development methods, as well as adapt to changes in project requirements and technology stack

Fulltime

Middle Cobol Developer

Your role is to develop software applications according to the business needs be...

Location

Romania , Bucharest

Salary:

Not provided

Inetum

Expiration Date

Until further notice

Requirements

Graduate of technical profile faculty
Experience in COBOL programming (minimum 4 years)
Experience with Mainframe, JCL, DB2
Experience in proposing / designing technical solutions
Experience in creating technical specifications
Experience in drafting / implementing the test plan
Good English skills.
Good Italian skills.

Job Responsibility

Drawing up analysis, tests and detailing the changes / developments given to the application
Troubleshooting bugs detected in system operation
Ensuring the necessary data transfer between applications
Analyzing system and creating applications for system quality development
Ensure the good functioning of the application
Implementing new features.

What we offer

Full access to foreign language learning platform
Personalized access to tech learning platforms
Tailored workshops and training to sustain your growth
Medical insurance
Meal tickets
Monthly budget to allocate on flexible benefit platform
Access to 7 Card services
Wellbeing activities and gatherings.

Fulltime

Cobol Developer

Develop software applications according to the business needs being involved in ...

Location

Romania , Bucharest

Salary:

Not provided

Inetum

Expiration Date

Until further notice

Requirements

Graduate of technical profile faculty
Experience in COBOL programming (minimum 4 years)
Experience with Mainframe, JCL, DB2
Experience in proposing/designing technical solutions
Experience in creating technical specifications
Experience in drafting/implementing the test plan
Good French skills

Job Responsibility

Drawing up analysis, tests and detailing the changes/developments given to the application
Troubleshooting bugs detected in system operation
Ensuring the necessary data transfer between applications
Analyzing system and creating applications for system quality development
Ensure the good functioning of the application
Implementing new features

What we offer

Full access to foreign language learning platform
Personalized access to tech learning platforms
Tailored workshops and trainings to sustain your growth
Medical subscription
Meal tickets
Monthly budget to allocate on flexible benefit platform
Access to 7 Card services
Wellbeing activities and gatherings

Fulltime

Mainframe Cobol Developer

Bright Vision Technologies

Location:
United States, Frisco

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Requirements:

Nice to have:

Additional Information:

Job Posted:
December 06, 2025

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