System Security Engineer (Government Sector)_Contract Renewable

NTT SINGAPORE PTE. LTD.

Full-time Other-General
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Location
singapore, singapore, Singapore
Posted
July 25, 2026

Job Description

System Security Engineer

Support Enterprise Certificate Lifecycle Management (CLM) and Enterprise Key Management System (EKMS) platforms implementation.

Summary
  • The successful candidate is responsible to coordinate delivery between IT security architects, implementation partners, and consuming teams.
  • He/she will handle Cryptography Engineer function supporting the downstream Post-Quantum Cryptography (PQC) transition.
Key Responsibilities
  • Work closely with IT Security Architects (Cryptography and PKI), implementation partners (CLM, EKMS), CA/PKI operators, and application owners to implement and operationalize certificate and key management solutions using best-of-breed technology and methodology.
  • Conduct requirement workshops with application teams and platform owners, analyze certificate and key management requirements holistically across on-premises and Cloud (AWS) estates.
  • Contribute to, in...