Mainframe / zOS Systems Programmer/Websphere - Eagan, United States - DigiTran Technologies Inc.

    DigiTran Technologies Inc.
    DigiTran Technologies Inc. Eagan, United States

    1 month ago

    Default job background
    Description

    We are seeking an EXPERIENCED MAINFRAME z/OS SYSTEMS PROGRAMMER with mainframe WebSphere experience to support our customer located in Eagan, MN. This is an on-site position with hybrid/remote possibilities. Details will be discussed during screening.

    This position will be required to provide technical solutions to a wide range of complex difficult problems. Solutions must be imaginative, thorough, practical, and consistent with organization objectives.

    Roles and responsibilities include but not limited to:


    • Experience working with z/OS Operating System and Unix System Services


    • Installing and Configuring WebSphere Application Server, IBM WebSphere and HTTP servers on z/OS environment.


    • Working with Security and system teams to enable Security on WebSphere and mainframe self-service for mainframe users


    • Tuning WebSphere Application Server to run Java Batch workloads.


    • Applying WebSphere Application Server fix packs.


    • Performing WebSphere MQ changes on z/OS and hands on MQ OC panels.


    • Configuring IBM ODM Rule Execution Server on WebSphere Application Server for z/OS.


    • Opening Service Requests/PMRs and closely worked with IBM on issues.


    • Troubleshooting WebSphere application server issues.


    • Defining WLM Service and Transaction classes for WebSphere z/OS.


    • Work on MQ and WAS Integration and familiar with Bindings and Client mode.


    • Work with Global Security, SSL, SAF Keyrings and Hardware Cryptography.


    • Infrastructure architecture design from Development through to Production


    • Installing resource adapters and enabling WOLA.


    • Deploying Java EAR files.

    Basic Qualifications:


    • Bachelor's degree and a minimum of 9 years of experience is preferred, 14 years technical experience in lieu of degree will be considered.


    • z/OS systems programming background with Unix System Services experience


    • Experience should include object-oriented applications and working with multiple technologies such as relational or object-oriented databases, or other processing such as WebSphere, Apache, IIS, network management and internet technologies such as HTTP, HTML5, CGI, and SSL


    • Experience in WebSphere, Apache, and Portal Server environment administration


    • WebSphere / Apache Administration and environment management


    • Strong experience with WebSphere application server on z/OS, IBM MQ and WebSphere web server


    • Experience with security, RACF working with operations, application development teams


    • Setting up WebSphere optimized local adapters (WOLA) connection on WebSphere z/OS.


    • Strong experience with UNIX shell script development and proven ability to build and execute plans for batch cycle processing


    • Experience with HTML, JavaScript, HTML5, and other front-end languages


    • Scripting for automated deployment and software installation


    • Strong understanding of networking (firewalls, routers)


    • Experience with various server and log monitoring tools (IBM QRADAR, Splunk, etc.)


    • Familiarity Java and java script Programming


    • Strong knowledge of Java Platform, Enterprise Edition (J2EE) and WebSphere is required


    • Knowledge of Markup Language (XML) and Simple Object Access Protocol (SOAP) is preferred


    • Hands on experience with MQ z/OS and familiar with MQ Explorer, MQ z/OS Panels.