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Ohm Systems - Saint Paul, MN
posted about 2 months ago
Full-time
Saint Paul, MN
Professional, Scientific, and Technical Services
About the position
The Mainframe/WebSphere Engineer role involves managing and troubleshooting complex technical issues within a WebSphere and mainframe environment. This position requires a solid understanding of WebSphere, networking, security, and Java technologies, and offers the potential for remote work.
Responsibilities
- Provide administration and environment management for WebSphere and Apache servers on z/OS.
- Install, configure, and troubleshoot WebSphere Application Server, IBM MQ, and related technologies.
- Collaborate with security and system teams to enhance WebSphere security and mainframe user access.
- Execute performance tuning for Java Batch workloads on WebSphere Application Server.
- Design infrastructure from development through production, and apply WebSphere Application Server updates.
Requirements
- Bachelor's degree or equivalent experience (9 years preferred; 14 years without degree).
- Proficiency in WebSphere, Apache, IBM MQ, and related server technologies on z/OS.
- Experience in security management with RACF and SSL, SAF Keyrings, and hardware cryptography.
- Strong skills in UNIX shell scripting, Java Platform (J2EE), HTML5, JavaScript, XML, and SOAP.
- Knowledge of server monitoring tools such as IBM QRADAR and Splunk.
- Must be a U.S. citizen or permanent resident (Green Card holder) with residency in the U.S. for the last five years.
