Senior Security Platform Engineer: Edge & Data Defense

Singapore Telecommunications; City of Brisbane; Hybrid; AUD 140,000 - 180,000; Full time

Benefits offered by this job

Employee discounts

Flexible working

On-site facilities

Career development

Job summary

Singapore Telecommunications in Brisbane seeks a Senior Security Platform Engineer to lead configuration standards for proxy, endpoint, and email security. The role focuses on governance, policy ownership, and high‑standard enforcement across a multi‑platform environment.

You will own DLP enforcement, MDM/MAM policies, and audit-ready documentation while collaborating with TI and ELT teams. This is a hybrid role with options for three days in office and two remote days.

Qualifications

• 5+ years hands-on security platform engineering with ownership across gateway, endpoint protection, and email filtering.
• Ability to translate governance decisions into engineering requirements and change specs.
• Experience owning EDR, MDM/MAM, and DMARC enforcement in regulated environments.

Responsibilities

• Own and define configuration standards across network filtering, endpoint protection, and email security.
• Act as platform engineering liaison at governance boards, translating decisions into engineering requirements.
• Define DLP enforcement requirements for proxy and email layers and ensure label flow into controls.
• Oversee the full MDM/MAM policy framework across Windows, macOS, iOS, and Android.
• Produce runbooks, configuration standards, and audit-ready records for TI and ELT audiences.

Skills

Security platform engineering

Governance

Proxy security

Endpoint protection

Email filtering

EDR configuration

MDM/MAM policies

DLP enforcement

Communication to executives

Job description

Singapore Telecommunications in Brisbane seeks a Senior Security Platform Engineer to lead configuration standards for proxy, endpoint, and email security. The role focuses on governance, policy ownership, and high‑standard enforcement across a multi‑platform environment.

You will own DLP enforcement, MDM/MAM policies, and audit-ready documentation while collaborating with TI and ELT teams. This is a hybrid role with options for three days in office and two remote days.