Cobol Mainframe Developer

JOB REQUIREMENTS: Ampcus Inc. is a certified global provider of a broadrange of Technology and Business consulting services. We are in searchof a highly motivated candidate to join our talented Team. Job Title:Cobol / Mainframe Developer Location: Milwaukee, WI Job Description:This is for a Cobol / Mainframe Developer who would work within CardManagement Systems. Must need to have an experience with Mainframe. Needa strong experience with Cobol Programming and JCL. Will be responsiblefor handling backend business logics. Experience with PaymentTransactions or Debit Transactions area would be nice to have. Must needto have hands-on coding experience. Previous Client experience is agreat to have. Qualifications Bachelor's degree in Computer Science,Information Technology or equivalent experience. 8 years of softwaredevelopment engineering experience. Working knowledge in Linux, UNIX &z/OS operating systems. Proficient with Mainframe Development as well asmodern Object-Oriented development. Need to be able to develop in both alegacy Mainframe TSO environment and also a modern server/containerenvironment using common IDE's and development tools. Knowledge andexperience in transformation/modernization of processing high volumes ofdata via Mainframe processing to scalable On-prem Distributed or Cloudprocessing via microservices and containers. Knowledge of the following:File Transmission (FTP/NDM) & batch processing in very high-volumesettings is required. Knowledge of event driven architecture and commonevent processing models and platforms is desired. Experience intechnical design writing and documentation. Work independently andcollaborate in team design sessions. Strong unit testing skills.Flexibility to be on on-call support, as required. Excellent written andverbal communication skills. Experience in Financial Services industry.Experience in decomposing and rewriting legacy processes and systemsinto more modern infrastructures a plus. Familiarity in microservicearchitectures and containers (Kubernetes/K8s, OpenShift, Docker) a plus.Familiarity in processing in a cloud (Azure, AWS) environment a plus.Familiarity in Domain Driven Design a plus. Technical Experience Linux,UNIX (AIX), z/OS. Powershell, Bash/UNIX Scripting. JAVA, J2EE, EJB,JavaBeans, JavaScript, servlets, JDBC, struts, JSR-352, Hibernate.React, Angular, Vue, TypeScript, HTML, CSS, JavaScript, Vitest, Jest.COBOL, CICS, MVS, JCL, VSAM, TSO/ISPF, FileAid, CA-EasyTrieve, Scheduletool (CA-7), Control-M, Abend-AID. Eclipse, IntelliJ, Visual StudioCode, IBM Developer for z/OS. JSON, AVRO, XML, XPath. SOAP & RestfulAPI's. WLP,... For full info follow application link. Ampcus is anEqual Opportunity Employer. All qualified applicants will receiveconsideration for employment without regard to race, color, religion,sex, sexual orientation, gender identify, national origin, age,protected veterans or individuals with disabilities. APPLICATION INSTRUCTIONS: Apply Online: ipc.us/t/0B4FE43CEF9A4B1E Thisposition is listed by a private employment agency. The agency is thelegal employer. No fee will be charged of the job applicant.

Created: 2026-02-02