Senior Telco Security Architect & Strategy Lead

Indosat; Indonesia; On-site; IDR 1.666.944.000 - 2.167.028.000; Full time

Job summary

A leading telecommunications company in Indonesia is looking for an AVP-Telco Security Solution & Architecture. The role requires overseeing security architectures for 4G and 5G networks, collaborating with various teams, and ensuring compliance with regulatory frameworks. Candidates should have extensive experience in telecommunications security, strong leadership capabilities, and familiarity with security growth in the Telco space. This position promotes innovation in cybersecurity and leads a security-first culture.

Qualifications

• 8+ years of experience in telecommunications or network security, with at least 3–5 years in an architecture or leadership role.
• Experience with security orchestration, automation, and response (SOAR) in Telco ecosystems.
• Hands‑on experience with threat detection, incident response, and network behavior analytics (NBA).

Responsibilities

• Lead the design, development, and implementation of end-to-end telecommunications (Telco) security architectures.
• Architect and implement Telco-grade security frameworks.
• Define and implement Zero Trust Architecture and network protection strategies.

Skills

Telco Network Security Architecture & Engineering (4G/5G Core, RAN, Transport, Edge)

Cloud-Native and Virtualized Network Function (NFV/CNF) Security

Zero Trust & Network Slicing Security Implementation

Education

Bachelor’s degree in Telecommunications Engineering, Computer Science, or related field; Master’s preferred

Professional certifications such as CISSP, CCSP, CEH, or vendor-specific Telco security certifications

Tools

AWS Telco Cloud

OpenStack

Kubernetes

Red Hat OpenShift

Job description

A leading telecommunications company in Indonesia is looking for an AVP-Telco Security Solution & Architecture. The role requires overseeing security architectures for 4G and 5G networks, collaborating with various teams, and ensuring compliance with regulatory frameworks. Candidates should have extensive experience in telecommunications security, strong leadership capabilities, and familiarity with security growth in the Telco space. This position promotes innovation in cybersecurity and leads a security-first culture.