System Analyst (TLS/SSL, Shell/Power Shell)

Quess Singapore
Full-time Singapore, Singapore Networks & Systems
Posted:
February 25, 2026
Location:
Singapore, Singapore, Singapore

Job Description

Technical Specialist – Certificate Lifecycle Management (CLX) Project

Responsibilities

  • Support technical implementation of Certificate Manager (CLX) in UAT and Production environments
  • Configure and validate CLX capabilities including Agentless Discovery of TLS certificates across Linux and Windows platforms
  • Assist in integration with UOB systems: MCA (Microsoft Certificate Authority), PWV (CyberArk PAM), Helix (ITSM)
  • Develop scripts and automation for certificate deployment and validation
  • Perform troubleshooting during discovery and renewal phases; ensure compliance with security and operational standards
  • Prepare technical documentation, SOPs, and knowledge transfer materials for BAU teams

Requirements

  • Bachelor’s degree in computer science, Information Technology, or related field
  • Minimum 3–5 years in infrastructure or application support with exposure to TLS/SSL ...

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Job Overview

Job Type: Full-time
Location: Singapore, Singapore
Posted: February 25, 2026
Deadline: April 06, 2026