Patch Automation Engineer—Data & ITSM Ops

R SYSTEMS (SINGAPORE) PTE LIMITED; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

R SYSTEMS (SINGAPORE) PTE LIMITED is seeking an experienced infrastructure professional to join our operations team in Singapore. You will bring 6–9 years of hands-on experience in tooling, data integration, workflow automation, and ITSM platform delivery, with strong patching and open systems administration knowledge.

The role emphasizes middleware administration (WebLogic/WebSphere/JBoss/Apache Tomcat), patching tools (BigFix/TEM), CMDB/EAR and vulnerability data, plus API, SQL and scripting

Qualifications

• Minimum 6–9 years in infrastructure tooling, data integration, workflow automation, ITSM platform delivery or technology operations analysis.
• Working knowledge of Open Systems administration and patching across Windows, Linux/Unix and common infrastructure platforms.
• Working knowledge of middleware administration and patching, such as WebLogic, WebSphere, JBoss, Apache HTTPD/Tomcat or equivalent platforms.
• Hands-on experience with patch tools and vulnerability-management data.
• Experience with APIs, SQL, Power Query/Python, Power Automate or comparable integration and automation methods.
• Ability to translate patch operations and control needs into system requirements, data rules and acceptance criteria.
• Experience with UAT, production implementation, troubleshooting, support documentation and BAU handover.
• Experience in banking or another regulated technology environment is preferred.

Responsibilities

• Minimum 6–9 years in infrastructure tooling, data integration, workflow automation, ITSM platform delivery or technology operations analysis.
• Open Systems administration and patching knowledge across Windows, Linux/Unix, and infrastructure platforms.
• Middleware patching knowledge: WebLogic, WebSphere, JBoss, Apache HTTPD/Tomcat, or equivalents.
• Hands-on with patch tools (BigFix/TEM), CMDB/EAR, Helix/JIRA, and vulnerability management data.
• Experience with APIs, SQL, Power Query/Python, Power Automate or similar integration methods.
• Translate patch operations and controls into system requirements and data rules.
• Participate in UAT, production rollout, troubleshooting, and BAU handover.
• Banking/regulatory environment experience preferred.

Skills

Infrastructure tooling

Data integration

Workflow automation

ITSM platform delivery

Technology operations analysis

Tools

WebLogic

WebSphere

JBoss

Apache HTTPD/Tomcat

BigFix/TEM

CMDB/EAR

Helix/JIRA

Job description

R SYSTEMS (SINGAPORE) PTE LIMITED is seeking an experienced infrastructure professional to join our operations team in Singapore. You will bring 6–9 years of hands-on experience in tooling, data integration, workflow automation, and ITSM platform delivery, with strong patching and open systems administration knowledge.

The role emphasizes middleware administration (WebLogic/WebSphere/JBoss/Apache Tomcat), patching tools (BigFix/TEM), CMDB/EAR and vulnerability data, plus API, SQL and scripting