Site Reliability Engineer

Key Responsibilities • Maintain system architecture, integrations, and documentation • Configure and integrate applications with middleware components • Implement monitoring, alerting, and incident response systems • Ensure security compliance, vulnerability assessments, and penetration testing • Define and monitor SLOs/SLIs for system reliability • Improve resilience through DR planning and performance optimisation • Support production systems and participate in on-call rotations Required Skills & Experience • 5+ years in application support, SRE, security, or solution architecture • Experience with payments/securities settlement systems • Strong knowledge of security frameworks and testing methodologies • Expertise in Java, REST APIs, SQL, shell scripting • Experience with RHEL, JBOSS, OpenShift/OpenStack, Oracle DB • Familiarity with Docker, Kubernetes, CI/CD, Autosys, Grafana, ELK • Knowledge of file transfer protocols (SFTP, MQ, REST) Preferred • Experience with SWIFT messaging platform • Certifications in Java, AWS, Kubernetes, etc. • Banking/finance or government project experience If the requirement matches with your profile, kindly share your updated CV/resume to Aparna at aparna@wshexperts.com.sg.