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Mainframe Developer With Cobol Jobs in Missouri (NOW HIRING)

Atria Group LLC

Mainframe Tech Lead

O Fallon, MO · On-site

Our company provides application analysis, design, development and programming, software ... COBOL(Mandatory) DB2(Mandatory) CICSJCL - Job Control Language VSAM As a Lead * You are responsible ...

Wipro Limited

L2 Engagement Leader

Saint Louis, MO · On-site

$80K - $158K/yr

  • Medical

  • Dental

  • PTO

CA7, Autosys, Control-M (familiarity with at least two). • Mainframe environment: JCL, COBOL, DB2 ... DevOps practices, CI/CD pipelines, and shift-left methodologies. • Exposure to AI/ML-based ...

TEKsystems

Programmer Analyst

Kansas City, MO · Remote

$30 - $35/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... with mainframe environments and the ability to read COBOL code. · Programming/software engineering related certifications a plus and/or an active desire to pursue such certifications. Experience ...

Precision Technologies Corp

Data Architect

O Fallon, MO · On-site

$59.75 - $76.75/hr

Strong understanding of mainframe data formats (EBCDIC), COBOL copybooks, and Unix-based data systems. Hands-on experience with AWS data services: Glue, Redshift, Lake Formation, S3, Athena, EMR.

Walmart

(USA) Senior, Systems and Infrastructure Engineer

Noel, MO · On-site

$80K - $155K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The engineer works closely with mainframe systems, capacity planning, operations, and application teams to ensure resilience, performance, and operational excellence. Core Responsibilities Storage ...

US Bank

z/OS Systems Engineer

Earth City, MO · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Bank is seeking a z/OS Systems Programmer that has extensive experience in mainframe technologies with an emphasis on installation/upgrading, tuning, and troubleshooting of z/OS and third-party ...

US Bank

Automation Engineer 3 (Mainframe/Hogan)

Earth City, MO · On-site

$92K - $109K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

A career with U.S. Bank gives you a wide, ever-growing range of opportunities to discover what ... The Automation Engineer tests, creates, implements and supports robotics process and desktop ...

B&A

PeopleSoft Senior Developer

Saint Louis, MO · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Programming experience with: PeopleCode, COBOL 11, ASP, JavaScript, SQR, HTML Desired Skills: * AWS Certified Solutions Architect (Associate or higher) * Certified SAFe Agilist Security Clearance

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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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Mainframe Developer With Cobol jobs near you

Programmer - JH Deposit Escrow Installer

Catapult Solutions Group

Monett, MO • On-site, Remote

$31 - $34/hr

Contractor

Posted 13 days ago

Job description

Programmer
Location: Remote
Employment Type: ContractAbout Our Client
Our client is a technology company focused on delivering secure, people-centered solutions for financial institutions. They support community banks and credit unions with innovative banking and payments technology designed to improve the way institutions serve their customers.
Job Description
This role will work with a team of programmers and analysts supporting deposit escrow and sweeps systems. The primary focus will be completing new installations for financial institutions, with additional support on system upgrades and other assignments between installations.
The ideal candidate will be detail-oriented and comfortable working in a technical environment that values accuracy, collaboration, and continuous learning. This position offers the opportunity to contribute to software installations, troubleshooting, and documentation that support critical banking system functionality.
Duties and Responsibilities
  • Perform software installations on AS400 and Windows Servers.
  • Assist with code reviews, debugging, and troubleshooting to ensure code quality and resolve issues.
  • Learn assignments and help design and develop programming requirements and software specifications.
  • Assist with programming and testing all or selected components of applications.
  • Learn to analyze and resolve test-result problems and debug production issues.
  • Participate in the creation of programming documentation.
  • Stay current with emerging technologies, industry trends, and best practices.
  • Adhere to organizational standards, policies, and procedures related to software development, security, and compliance.
  • Perform other duties as assigned.
Required Experience/Skills
  • Two years of specialized engineering training, such as an apprenticeship, internship, or learning co-op, and some related experience.
  • Familiarity with AS400 commands.
  • Basic knowledge of RPG syntax and structure.
Nice-to-Haves
  • Experience working with Windows Server-based web application environments.
  • Familiarity with mainframe environments and the ability to read COBOL code.
  • Programming or software-engineering-related certifications, or an active desire to pursue relevant certifications.
Education
  • Two years of specialized engineering training, such as an apprenticeship, internship, or learning co-op.
Pay & Benefits Summary
  • $31-34/hr W2
Call-to-Action
If you're interested in this opportunity, please submit your resume for consideration.
Keywords: AS400 | RPG | Windows Server | Deposit Escrow | Sweeps | Software Installation | Debugging | Troubleshooting | Banking Technology

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