Infosys—CISAMRMFRE- Middleware · JL4

Job description

Description: Knowledge and Skills: • 4–5-year experience in at least three of following o WebSphere MQ, WTX, GoAnywhere, Apache, PGP, SSH Certificates, RHEL 6.10, Weblogic • Minimum years’ experience working with older versions of MQ and WTX (see above for versions) is mandatory. • Minimum of 5 years’ experience working with some form of SFTP server is mandatory. • Minimum of 5 years’ experience working with RHEL command line is mandatory; shell scripting experience is preferred. • Minimum of 5 years’ experience managing Apache HTTPS configuration is mandatory. Knowledge of creating and maintaining reverse proxies is required. • Experience in Enterprise Application Integration with WebSphere Transformation Extender (WTX) and WebSphere MQ using the older versions of the software listed above. • Expert in installation, configuration, administration, monitoring and supporting WebSphere technologies including WebSphere MQ and WTX. • Experience working with multi-environment development, development env, testing/staging env, and production env, is preferred. • Advanced proficiency in Linux operating systems and middleware technologies. • Excellent problem-solving and analytical skills, with the ability to troubleshoot complex issues in high-pressure environments. • Strong communication and interpersonal skills, capable of working effectively in a team-oriented, collaborative environment. • In-depth knowledge of network protocols and infrastructure components. • Should be ready to work in 16x5 shifts and ready for on-call support • ITIL process knowledge • Manage and Resolve incidents related to Middleware • Perform Upgrade and patching as per Standard operating procedure • Troubleshoot and resolve technical problems in timely and accurate manner to improve application performance and functionality • Maintain proper documentation for future usage Requirements: • Manage the installation, configuration, and maintenance of middleware technologies including Apache, WTX, MQ, GoAnywhere, and Weblogic. o Current versions: Apache 2.4.12, WTX 8.4.1, MQ 7.5, GoAnywhere 5.4.1 (SFTP server), PGP (GnuPG) 2.0.14, RHEL 6.10 – 9.2 • Provide L3 production support, troubleshoot complex middleware issues, and collaborate with application and testing teams to ensure seamless operations. • Develop and implement high-availability and failover strategies for middleware infrastructure, ensuring alignment with business needs and compliance with company standards. • Create, manage, and support application deployment templates, ensuring efficient and effective deployment processes. • Install and configure systems such as supports infrastructure applications or Asset Management applications. • Develop and maintain installation and configuration procedures. • Contribute to and maintain system standards. • Research and recommend innovative, and where possible automated approaches for system administration tasks. Identify approaches that leverage our resources and provide economies of scale. • Capacity planning and performance reporting • Perform ongoing performance tuning, hardware upgrades, and resource optimization as required. Configure CPU, memory, and disk partitions as required. • Maintain data center environmental and monitoring equipment. Responsibilities: Knowledge and Skills: • 4–5-year experience in at least three of following o WebSphere MQ, WTX, GoAnywhere, Apache, PGP, SSH Certificates, RHEL 6.10, Weblogic • Minimum years’ experience working with older versions of MQ and WTX (see above for versions) is mandatory. • Minimum of 5 years’ experience working with some form of SFTP server is mandatory. • Minimum of 5 years’ experience working with RHEL command line is mandatory; shell scripting experience is preferred. • Minimum of 5 years’ experience managing Apache HTTPS configuration is mandatory. Knowledge of creating and maintaining reverse proxies is required. • Experience in Enterprise Application Integration with WebSphere Transformation Extender (WTX) and WebSphere MQ using the older versions of the software listed above. • Expert in installation, configuration, administration, monitoring and supporting WebSphere technologies including WebSphere MQ and WTX. • Experience working with multi-environment development, development env, testing/staging env, and production env, is preferred. • Advanced proficiency in Linux operating systems and middleware technologies. • Excellent problem-solving and analytical skills, with the ability to troubleshoot complex issues in high-pressure environments. • Strong communication and interpersonal skills, capable of working effectively in a team-oriented, collaborative environment. • In-depth knowledge of network protocols and infrastructure components. • Should be ready to work in 16x5 shifts and ready for on-call support • ITIL process knowledge • Manage and Resolve incidents related to Middleware • Perform Upgrade and patching as per Standard operating procedure • Troubleshoot and resolve technical problems in timely and accurate manner to improve application performance and functionality • Maintain proper documentation for future usage