Cobol Programmer

Insight Global; Fort Worth (TX); On-site; USD 85,000 - 120,000; Full time

Job summary

Insight Global is seeking a hands-on COBOL Programmer to support and maintain critical IBM Mainframe applications. The role focuses on application support, enhancements, and break-fix work within an established environment, with an emphasis on ramping up quickly and preserving institutional knowledge.

Candidates with supply chain, logistics, manufacturing, transportation, warehousing, or insurance experience are highly preferred.

Qualifications

• 3+ years of COBOL development experience.
• Experience with IBM mainframe tools and environments.
• Strong troubleshooting and problem-solving skills.
• Experience supporting production mainframe applications.
• Proficiency in JCL, DB2, VSAM, and TSO/ISPF.
• Experience with Endevor, Changeman or similar source control tools.
• Ability to quickly learn and support existing applications.

Responsibilities

• Support and maintain existing IBM Mainframe applications.
• Develop, modify, test, and troubleshoot COBOL programs and JCL jobs.
• Investigate production issues, abends, and batch failures.
• Perform root cause analysis and implement fixes.
• Support production releases and application enhancements.
• Collaborate with business users, analysts, and technical teams.
• Assist with knowledge transfer and documentation efforts.
• Help ensure application stability across critical business systems.

Skills

COBOL

JCL

IBM z/OS

DB2

VSAM

TSO/ISPF

SQL

Production mainframe support

Troubleshooting

Endevor

Changeman

Tools

Endevor

Changeman

CA-7

Control-M

ZEKE

Redwood

File-AID

Easytrieve

REXX

CICS

Job description

Job Description

Our client is seeking a hands‑on COBOL Programmer to support and maintain critical IBM Mainframe applications. This role is focused on application support, enhancements, and break-fix work within an established environment. The ideal candidate will be able to ramp up quickly, help preserve institutional knowledge as senior team members retire, and provide stability while the organization prepares for future modernization efforts.Candidates with experience supporting supply chain, logistics, warehousing, manufacturing, transportation, or insurance applications are highly preferred.

Day to Day:

• Support and maintain existing IBM Mainframe applications
• Develop, modify, test, and troubleshoot COBOL programs and JCL jobs
• Investigate production issues, application abends, and batch failures
• Perform root cause analysis and implement fixes
• Support production releases and application enhancements
• Collaborate with business users, analysts, and technical teams
• Assist with knowledge transfer and documentation efforts
• Help ensure application stability across critical business systems

Skills and Requirements

Must Haves:

• 3+ years of COBOL development experience
• Strong experience with:
• COBOL
• JCL
• IBM z/OS
• DB2
• VSAM
• TSO/ISPF
• SQL
• Experience supporting production mainframe applications
• Strong troubleshooting and problem‑solving skills
• Experience with Endevor, Changeman, or similar source control tools
• Ability to quickly learn and support existing applications

Plusses:

• Supply chain, logistics, manufacturing, transportation, warehousing, or insurance industry experience
• CICS (preferred but not required)
• File-AID, Easytrieve, or REXX
• CA-7, Control-M, ZEKE, Redwood, or similar scheduling tools
• API/web services integration experience
• Agile/Scrum experience
• Mainframe modernization or migration experience
• IMS database experience

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal employment opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment without regard to race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or the recruiting process, please send a request to [e-mail].