L2 Middleware Systems Administrator

2 days ago

Singapore COMBUILDER PTE LTD Full time

**Responsibilities**:

- Install, configure, and manage middleware solutions, including IBM MQ, Red Hat JBoss EAP, Pivotal Web Servers, Connect Direct, and Axway.
- Design and implement clustering setups, load balancing, and high-availability configurations to ensure optimal system performance and uptime.
- Configure and administer messaging systems (e.g., IBM MQ), including queue managers, channels, and message queuing protocols.
- Continuously monitor the performance of middleware platforms and make recommendations for improvements.
- Perform regular tuning and hardening of servers to ensure the highest levels of security, performance, and availability.
- Troubleshoot and resolve complex system and network issues related to middleware platforms.
- Ensure that all middleware configurations and deployments follow security best practices and organizational policies.
- Provide expert-level support and guidance to development teams and end users for troubleshooting and resolving middleware-related issues.
- Collaborate with network, database, and system administration teams to ensure seamless integration between middleware systems and other technologies.

**Requirements**:

- Bachelor or Master’s degree in Information Technology, Computer Science, Engineering or relevant disciplines.
- Hands-on experience in IBM MQ messaging implementation, including queue managers, channels, and message queuing protocols.
- Strong understanding of platform stacks that middleware runs on, including Unix variant, Linux-variant and Windows Operating System
- Working skill in shell scripting and process automation
- Broad exposure to a variety of other technologies (e.g. Server virtualization, database, network) with a firm understanding of the interdependencies between those technologies.
- Familiar with HTTP, TCP/IP, load balancing, and firewalls
- Must be able to work independently on the assignments - including communicating with end users/ developers.

  • Middleware Administrator

    4 days ago

    Singapore ALTROCKS TECH PTE. LTD. Full time

    Minimum 5 years of work experience as a middleware Administrator. - Hands-on experience in IBM MQ messaging implementation, including queue managers, channels, and message queuing protocols. - Strong understanding of platform stacks that middleware runs on, including Unixvariant, Linux-variant and Windows Operating System - Working skill in shell scripting...

  • Application Support Middleware Administrator L1 and

    6 days ago

    Singapore NTT Data Singapore Full time

    Responsibilities: - Responsible for production system integrity and production system readiness of systems under the Middleware team. - Perform L2 support and troubleshooting for production incidents and critical system interface through Middleware system. - Support the IT Planner in meeting project objective and perform production transition for new system...

  • System Engineer

    2 weeks ago

    Singapore Opensource Pte Ltd. Full time

    **Job Description: System Engineer-( Middleware and Linux )** We are seeking a skilled and experienced Middleware cum Linux Engineer to join our team. In this role, you will be responsible for managing and maintaining our middleware infrastructure, with a specific focus on technologies such as MQ, WebSphere, Tivoli, Linux, and Red Hat. Your expertise in...

  • Senior Middleware Administrator

    1 week ago

    Singapore IKIGAI ENABLERS PTE. LTD. Full time

    **Experience Level**:8+ We are looking for a skilled Senior Middleware Administrator with extensive experience in WebLogic, WebSphere, JBoss, and other middleware technologies to join our dynamic team. **Key Responsibilities**: - Manage, install, configure, and upgrade WebLogic, WebSphere, JBoss, Apache, and Tomcat environments in production and...

  • Information Technology

    2 weeks ago

    Singapore Singapore Airlines Full time

    Information Technology - Senior Systems Engineer (Middleware/Tools Administrator)The successful candidate will be part of the Hybrid Platform Engineering team Job Description Key Responsibilities Provide deep administration and troubleshooting expertise for middleware technologies, particularly MQ and JBOSS, across both on-premises and cloud environments....

  • Information Technology

    2 weeks ago

    Singapore Singapore Airlines Full time

    **Key Responsibilities** - Provide deep administration and troubleshooting expertise for middleware technologies, particularly MQ and JBOSS, across both on-premises and cloud environments. - Perform middleware, monitoring, and backup administration and troubleshooting activities in compliance with company policies and procedures. - Create and maintain...

  • Information Technology

    2 weeks ago

    Singapore SINGAPORE AIRLINES LIMITED Full time

    The successful candidate will be part of the Hybrid Platform Engineering team He/She will be responsible for the following: • Provide deep administration and troubleshooting expertise for middleware technologies, particularly MQ and JBOSS, across both on-premises and cloud environments. • Perform middleware, monitoring, and backup administration and...

  • Information Technology

    2 weeks ago

    Singapore SINGAPORE AIRLINES LIMITED Full time

    The successful candidate will be part of the Hybrid Platform Engineering teamHe/She will be responsible for the following:• Provide deep administration and troubleshooting expertise for middleware technologies, particularly MQ and JBOSS, across both on-premises and cloud environments.• Perform middleware, monitoring, and backup administration and...

  • Middleware Systems Engineer

    4 days ago

    Singapore CTC GLOBAL PTE. LTD. Full time

    **Responsibilities**: - Work with end-users, developers, architects, and team lead in developing middleware configurations based on requirements - Responsible for building hardened and resilient environments with in-depth experience with middleware standards and best practices - Evaluate system architecture and make recommendations as required - Coordinate...

  • Middleware Systems Engineer

    9 hours ago

    Central Singapore Emprego SG Full time

    **Location** - Singapore, Central Singapore**Job Type** - Contract**Salary** - $7,000 - $14,000 Per Month**Date Posted** - 1 minute agoAdditional Details **Job ID** - 106706**Job Views** - 1Roles & Responsibilities **Responsibilities**: - Work with end users, developers, architects, and team lead in developing middleware configurations based on...