Cybersecurity Administrator (HPC Environment)

$6,000 - $8,000/month, negotiable for strong profiles

Monday to Friday, 8:30am - 6:00pm (

After-hours/weekend support

is required -

only in the event of faults)

Location - Buona Vista Area

Contract - Minimum 1 year (renewable)

Singapore Citizens

only (CAT2A security clearance)

What the Role Does

The Cybersecurity Administrator will be responsible for managing and maintaining operational cybersecurity controls within the HPC environment, ensuring that security requirements and controls are consistently maintained.

Key Responsibilities

Cybersecurity Operations

Monitor the overall security posture of the HPC environment.

Track vulnerabilities and coordinate remediation activities.

Manage security patching and maintain the required patch/vulnerability cadence.

Maintain Endpoint Detection & Response (EDR) configurations and security baselines.

Monitor certificates and manage certificate renewal and hygiene.

Maintain credential security and hygiene.

Support security incidents and remediation activities.

Maintain security records and evidence for compliance and audit requirements.

Access & Security Controls

The role will also support security controls covering:

Least privilege access

Role-Based Access Control (RBAC)

Multi-Factor Authentication (MFA)

Joiner/Mover/Leaver access management

Privileged-account reviews

Access logging

Security monitoring

Data protection

Key Skills

Cybersecurity Operations

Vulnerability Management

Patch Management

Endpoint Detection & Response (EDR)

Identity and Access Management (IAM)

Role-Based Access Control (RBAC)

Privileged Access Management

Multi-Factor Authentication (MFA)

Certificate / Key Management

Security Monitoring

Incident Response

Linux Security

ITIL

Minimum Requirements

At least 2 years of experience in cybersecurity operations.

ITIL Foundation certification or equivalent/higher qualification.