IT Security Operation (SSL/TLS)
Summary
An IT security operations role administering the full SSL/TLS certificate lifecycle (issuance, renewal, deployment, revocation) plus cryptographic key management, HSM support, and troubleshooting of encryption services. Requires ~2 years in information security/PKI; posted by recruiter PERSOL for a client in Singapore's Central Region.
Salary: $4,000 – $4,500 per month
Job Responsibilities
Administer and support the SSL/TLS certificate lifecycle, including certificate issuance, renewal, deployment, and revocation.
Manage and maintain cryptographic keys, digital certificates, and related security infrastructure.
Support encryption and key management solutions to ensure secure data protection.
Monitor and maintain security controls in accordance with organizational standards and industry best practices.
Provide operational support for Hardware Security Modules (HSMs), key management systems, and enterprise security platforms.
Troubleshoot and resolve issues related to certificates, encryption, and cryptographic services.
Requirements
Diploma in Computer Science, Information Technology, Cybersecurity, or a related discipline.
2 years of experience in information security, PKI, certificate management, or related areas. Experience in the financial services industry is an advantage.
Understanding of cryptography, encryption technologies, digital certificates, SSL/TLS, and security protocols.
Familiarity with HSMs, key management systems, or enterprise security solutions is preferred.
Strong analytical, problem-solving, and organizational skills.
Good communication and stakeholder management skills.
Willingness to support planned maintenance activities outside normal business hours when required.
We regret that only shortlisted candidates will be contacted.
EA License No. 01C4394
EA Personnel Reg. No. R1104824 (Samsudeen Mohamed Basith)
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