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Mainframe Developer With Cobol Jobs in Texas (NOW HIRING)

Vytwo

Sr Mainframe Developer / Engineer

Dallas, TX · On-site

$110 - $140/hr

COBOL * CICS * DB2 * DB2 utilities * SQL JCL * MVS Utilities * Experience doing Production Support ... Partner with business stakeholders, Product Owners, SMEs, analysts, and development teams to ...

Saxon Global

Mainframe with DB2 and COBOL

Plano, TX · On-site

$47 - $60.25/hr

... and engineering solution services from past 16 years. Saxon global specializes in Business ... Skillset :CICS ,Cobol/Variants of Cobol ,DB2 ,Mainframe File Access Methods , VSAM Preferred At ...

Advent Global Solutions

Mainframe Cobol developer

Plano, TX · On-site

$45.75 - $59/hr

Skills with system level functions such as SVCs and PC calls. * Experience working with mainframe ... C, C++, COBOL, PL/1, ISPF CLIST, REXX, JCL. * Knowledge and related product expertise in one or ...

Advent Global Solutions

Mainframe Cobol developer

Plano, TX

$45.75 - $59/hr

Skills with system level functions such as SVCs and PC calls. * Experience working with mainframe ... C, C++, COBOL, PL/1, ISPF CLIST, REXX, JCL. * Knowledge and related product expertise in one or ...

Infojini Inc

Mainframe programmer/Analyst

Austin, TX

Developer Analyst Duration: 6+ Months Location: Austin, TX Description Worker will perform highly ... Experience with COBOL is not required, but is desirable. Experience creating, maintaining, and ...

NTT DATA Services

Mainframe Developer

Dallas, TX · On-site

$96K - $145K/yr

Collaborating with peers and management on process improvement ideas, policy and procedure ... COBOL, DB2, VSAM and JCL. * 5+ years CICS System knowledge would be valuable. Preferred Skills:

NTT DATA Services

Mainframe Developer

Dallas, TX · On-site +1

$96K - $145K/yr

Collaborating with peers and management on process improvement ideas, policy and procedure ... COBOL, DB2, VSAM and JCL. * 5+ years CICS System knowledge would be valuable. Preferred Skills:

NTT DATA Services

Mainframe Developer

Dallas, TX · On-site +1

$96K - $145K/yr

Collaborating with peers and management on process improvement ideas, policy and procedure ... COBOL, DB2, VSAM and JCL. * 5+ years CICS System knowledge would be valuable. Preferred Skills:

Broadcom, Inc.

Mainframe Software Engineer

Plano, TX · On-site

$47 - $60.25/hr

This role is in the Mainframe DevOps value stream, as a software engineer for one of our flagship ... Deep expertise and hands-on coding experience in COBOL, IBM Assembler * Experience working with ...

Avance Consulting Services

Mainframe Cobol DB2

Plano, TX · On-site

$47 - $60.25/hr

My name is Venkatesh and I am a Sr. Technical Recruiter with Avance Consulting. We are a leading ... Mainframe Cobol DB2 Duration: Full Time / Permanent Location: Plano, TX Qualifications Basic ...

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Mainframe Developer With Cobol information

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.

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For Mainframe Developer With Cobol jobs in Texas, the most frequently searched job titles are:

What job categories do people searching Mainframe Developer With Cobol jobs in Texas look for?

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Mainframe Developer With Cobol jobs near you
Infographic showing various Mainframe Developer With Cobol job openings in Texas as of August 2026, with employment types broken down into 84% Full Time, 6% Part Time, and 10% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution.

Sr Mainframe Developer / Engineer

Vytwo

Dallas, TX • On-site

$110 - $140/hr

Other

Re-posted 17 days ago

Job description

Banking Experience is must. Credit Card experience is huge plus. 10+ years experience is a must. TECHNICAL SKILLS Must Have:
  • COBOL
  • CICS
  • DB2
  • DB2 utilities
  • SQL JCL
  • MVS Utilities
  • Experience doing Production Support Use of CA7 Scheduling tool
Nice To Have:

Banking Domain Knowledge, Strong experience in data analysis, data architecture, database design, test data management, quality engineering, or software delivery. Proficiency writing and optimizing SQL queries for data discovery, validation, reconciliation, and troubleshooting. Experience analyzing relational databases, mainframe data structures, files, batch jobs, APIs, and downstream data consumers.

LOCATION: Minneapolis, MN 55343 Key Responsibilities
  • Partner with business stakeholders, Product Owners, SMEs, analysts, and development teams to understand business processes, data requirements, source systems, data mappings, and data consumption needs.
  • Translate business requirements, processes, and rules into logical and physical data models, source-to-target mappings, and data integration specifications.
  • Define and implement test data strategies that support functional, regression, integration, performance, automation, and modernization testing needs.
  • Design and govern reusable test data patterns, test data provisioning approaches, masking strategies, synthetic data solutions, and environment refresh processes.
  • Demonstrate strong understanding of data modeling principles, including entities, attributes, relationships, schemas, primary and foreign keys, indexes, constraints, and overall database design.
  • Read, interpret, and analyze Entity Relationship Diagrams, database schemas, data dictionaries, and end-to-end data flow diagrams to identify data dependencies and business impact.
  • Perform data discovery, analysis, and data mining across multiple databases, tables, files, and source systems using SQL, Easytrieve, and other data query and extraction tools.
  • Validate data quality, integrity, consistency, and accuracy by analyzing data relationships, transformation logic, reconciliation results, and business rules across systems.
  • Develop an understanding of data movement and integration patterns, including real-time and batch processing, event-driven architectures, APIs, messaging queues, data pipelines, and file- based interfaces.
  • Collaborate with architecture, development, testing, and operational teams to support data analysis, problem resolution, impact assessments, test automation enablement, and system modernization initiatives.
  • Ensure test data solutions comply with data privacy, data protection, retention, classification, and regulatory requirements for sensitive customer and financial data.
  • Document data models, test data design patterns, source-to-target mappings, provisioning processes, standards, and best practices for repeatable enterprise use.
Required Qualifications
  • Bachelor's degree in Computer Science, Information Technology, Data Management, Engineering, or a related field, or equivalent practical experience.
  • Strong experience in data analysis, data architecture, database design, test data management, quality engineering, or software delivery.
  • Proficiency writing and optimizing SQL queries for data discovery, validation, reconciliation, and troubleshooting.
  • Experience analyzing relational databases, mainframe data structures, files, batch jobs, APIs, and downstream data consumers.
  • Ability to translate business rules and system behavior into clear data requirements, mappings, and test data needs.
  • Strong communication skills with the ability to explain complex data concepts to technical and non-technical stakeholders.
  • Experience working in Agile delivery environments and collaborating across product, engineering, quality, architecture, and operations teams.
Preferred Skills & Technologies Databases
  • DB2
  • SQL Server
  • Oracle
  • PostgreSQL
Data Analysis & Query Tools
  • SQL
  • Easytrieve
  • SPUFI
  • Basic understanding of COBOL, JCL, and VSAM datasets
Banking Domain Knowledge (Preferred)
  • Experience working within banking, payments, credit card, deposits, lending, or customer/account data domains.
  • Understanding of core banking platforms, transaction processing flows, customer and account hierarchies, and regulatory reporting requirements.
  • Ability to trace, analyze, and map data across upstream and downstream applications, databases, files, APIs, and enterprise data platforms.
  • Familiarity with batch and real-time processing architectures and the movement of data across interconnected banking systems.
  • Experience with enterprise test data management platforms, data masking, synthetic data generation, data subsetting, and automated data provisioning is preferred.
  • Understanding of data governance, data classification, retention requirements, and regulations governing the storage, transmission, and protection of sensitive customer and financial data.

Flexible work from home options available.

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