COBOL programming Preferred Qualifications Intermediate-level hands-on experience (2-3 years) with ... REXX scripting language * z/OS mainframe operating environment; IBM mainframe tools: TSO, ISPF ...
COBOL programming Preferred Qualifications Intermediate-level hands-on experience (2-3 years) with ... REXX scripting language * z/OS mainframe operating environment; IBM mainframe tools: TSO, ISPF ...
Senior Systems Engineer
Indianapolis, IN · On-site
$99K - $136K/yr
COBOL programming * JCL * Agile Methodology Preferred Qualifications Extensive hands-on experience ... REXX scripting language * MQSeries 6.0 * z/OS mainframe operating environment; IBM mainframe tools:
Senior Systems Engineer
Indianapolis, IN · On-site
$99K - $136K/yr
COBOL programming * JCL * Agile Methodology Preferred Qualifications Extensive hands-on experience ... REXX scripting language * MQSeries 6.0 * z/OS mainframe operating environment; IBM mainframe tools:
Senior Systems Engineer
Indianapolis, IN · On-site
$99K - $136K/yr
COBOL programming * JCL * Agile Methodology Preferred Qualifications Extensive hands-on experience ... REXX scripting language * MQSeries 6.0 * z/OS mainframe operating environment; IBM mainframe tools:
Senior Systems Engineer
Indianapolis, IN · On-site
$99K - $136K/yr
COBOL programming * JCL * Agile Methodology Preferred Qualifications Extensive hands-on experience ... REXX scripting language * MQSeries 6.0 * z/OS mainframe operating environment; IBM mainframe tools:
Senior Systems Engineer
Indianapolis, IN · On-site
$99K - $136K/yr
COBOL programming * JCL * Agile Methodology Preferred Qualifications Extensive hands-on experience ... REXX scripting language * MQSeries 6.0 * z/OS mainframe operating environment; IBM mainframe tools:
Quick apply
Senior Systems Engineer
Indianapolis, IN · On-site
$99K - $136K/yr
COBOL programming * JCL * Agile Methodology Preferred Qualifications Extensive hands-on experience ... REXX scripting language * MQSeries 6.0 * z/OS mainframe operating environment; IBM mainframe tools:
COBOL programming Preferred Qualifications Intermediate-level hands-on experience (2-3 years) with ... REXX scripting language * z/OS mainframe operating environment; IBM mainframe tools: TSO, ISPF ...
COBOL programming Preferred Qualifications Intermediate-level hands-on experience (2-3 years) with ... REXX scripting language * z/OS mainframe operating environment; IBM mainframe tools: TSO, ISPF ...
COBOL programming Preferred Qualifications Intermediate-level hands-on experience (2-3 years) with ... REXX scripting language * z/OS mainframe operating environment; IBM mainframe tools: TSO, ISPF ...
Quick apply
COBOL programming Preferred Qualifications Intermediate-level hands-on experience (2-3 years) with ... REXX scripting language * z/OS mainframe operating environment; IBM mainframe tools: TSO, ISPF ...
Cobol Language information
What are the key skills and qualifications needed to thrive as a COBOL developer, and why are they important?
What are the typical challenges faced by COBOL developers when working with legacy systems?
What is a COBOL developer?
What is the difference between Cobol Language vs Mainframe Developer?
| Aspect | Cobol Language | Mainframe Developer |
|---|---|---|
| Required Credentials | Knowledge of COBOL, programming skills | COBOL, JCL, DB2, and mainframe tools |
| Work Environment | Legacy systems, mainframe environments | Mainframe systems, enterprise IT |
| Industry Usage | Financial, insurance, government | Financial institutions, government agencies |
| Common Search Intent | Learning COBOL, coding in COBOL | Developing or maintaining mainframe applications |
While COBOL Language refers to the programming language itself, a Mainframe Developer specializes in building and maintaining applications on mainframe systems using COBOL and related tools. The two are closely linked, with the developer role requiring expertise in COBOL along with other mainframe technologies.
Are Cobol Language jobs still in demand?

Other
Re-posted 17 days ago
Job description
We are currently seeking a Systems Engineer (Intermediate) to join our team.
Position Summary
The Systems Engineer (Intermediate) is responsible for performing systems analysis, evaluation, design, integration, documentation, and implementation of complex applications and enterprise systems. This role requires a solid understanding of administrative and technical principles to support system development and engineering initiatives across the organization. This position supports the Defense Finance and Accounting Service (DFAS) with their IBM mainframe-based civilian payroll system.
The Systems Engineer participates in all phases of the system development lifecycle (SDLC), with emphasis on planning, analysis, evaluation, integration, testing, verification, validation, and acceptance activities, including Independent Verification & Validation (IV&V) and Developmental Test & Evaluation (DT&E). The position involves applying technical and business principles to support the development of automated engineering solutions for complex operational requirements.
Key Responsibilities
- Perform systems analysis, design, integration, testing, implementation, and maintenance activities for enterprise applications and systems.
- Participate in all phases of the system development lifecycle (SDLC).
- Support planning, requirements gathering, system evaluation, integration, testing, and acceptance activities.
- Analyze business and technical requirements and assist in developing automated engineering solutions.
- Collaborate with developers, engineers, testers, and stakeholders to support project objectives and system enhancements.
- Prepare and maintain technical documentation, reports, and system specifications.
- Assist in troubleshooting system issues and identifying performance improvement opportunities.
- Support software testing, configuration management, and audit readiness activities.
- Ensure assigned tasks are completed in accordance with quality and compliance standards.
- Analyze and Action Requests and System Change Requests, developing resolution plans and documenting outcomes in configuration management system.
- Monitor production jobs and ABEND (unplanned program termination) codes using mainframe tools such as TSO, ISPF, SDSF, and JES.
- Participate in COOP testing and enhancement activities; assist in maintaining system documentation
Required Qualifications
Candidates must possess intermediate-level hands-on experience (2-3 years) with the following:
- Requirements Analysis
- Software Design
- IDMS database
- COBOL programming
Preferred Qualifications
Intermediate-level hands-on experience (2-3 years) with the following is preferred:
- JCL
- System-to-System file sharing and interfaces
- Oracle
- COGNOS
- JavaScript
- Broadcom Endevor
- Software Testing Strategies
- Configuration Management Strategies
- Audit Support and Assurance
- REXX scripting language
- z/OS mainframe operating environment; IBM mainframe tools: TSO, ISPF, SDSF, JES
- PVCS Version Control; Enterprise Architect (EA) tool
- Assembler programming (IBM mainframe)
- Governmental accounting or financial systems (e.g., civilian payroll processing)
Desired Skills
- Strong analytical and problem-solving abilities.
- Knowledge of systems engineering methodologies and SDLC processes.
- Ability to work collaboratively within cross-functional technical teams.
- Strong written and verbal communication skills.
- Experience supporting enterprise or government system environments is a plus.
- Ability to manage multiple priorities in a fast-paced environment.
- Exposure to 24/7 production mainframe operations or on-call support environments.
- Familiarity with DoD/DFAS security requirements and CAC-enabled environments.
Education & Experience
- Bachelor's degree in Computer Science, Information Systems, Engineering, or related field preferred.
Clearance: Active Secret clearance required.