ICT Security Engineer (Elastic stack / Python / RHEL / Ubuntu)

Maltem Asia is seeking a **ICT Security Engineer** for a Wealth Management Client based in Singapore. **Role: ICT Security Engineer** **Technical Skills** * At least 4‑5 years focused on large‑scale Elastic‑Stack design, deployment and support Production experience across the following technologies: * Production‑grade experience with the Elastic stack – ingestion, indexing, monitoring and analytics (mandatory). * Strong hands‑on experience with Kafka. * Proficient Linux administration (RHEL/Ubuntu). * Scripting/programming – Python or Bash (minimum 2 years). * Automation/orchestration – Ansible (or equivalent) and CI/CD pipelines. * Proven production‑support background; comfortable with both virtual and physical environments. * Banking‑sector experience is as a plus. **Personal Attributes** * Rigorous and detail‑oriented. * Strong analytical and problem‑solving skills. * Self‑driven; able to work autonomously and take ownership. * Excellent communicator and collaborative team player. * High energy, proactive attitude and willingness to up‑skill. * Able to manage multiple priorities simultaneously.