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Engineer, Mobile Security Operations

Singtel Group

SingaporeFull-timeOn-site

Posted 8 Jul 2026

About this role

Responsible for the daily operation, installation, and maintenance of mobile network security systems to protect against cyber threats. This includes conducting VAPT, developing incident response playbooks, and managing disaster recovery plans to minimize service downtime. Requires a degree in Engineering with a focus on Computer Science, IP networking, or Telecommunications. Preference is given to candidates with CCNA/CCNP certifications and a foundational knowledge of Linux and the NIST cybersecurity framework.

What they're looking for

Mobile Network SecurityVulnerability AssessmentPenetration TestingIncident ResponseDisaster RecoveryLinux Operating SystemIP NetworkingCybersecurity Frameworks

Frequently asked questions

What does a Engineer, Mobile Security Operations at Singtel Group do?

Responsible for the daily operation, installation, and maintenance of mobile network security systems to protect against cyber threats. This includes conducting VAPT, developing incident response playbooks, and managing disaster recovery plans to minimize service downtime. Requires a degree in Engin…

What skills does this Engineer, Mobile Security Operations role need?

Key skills for this role include Mobile Network Security, Vulnerability Assessment, Penetration Testing, Incident Response, Disaster Recovery, Linux Operating System.

How much does a Engineer, Mobile Security Operations at Singtel Group pay?

The employer did not list a salary for this role. Most similar Singapore roles publish their band on the job page.

Is this Engineer, Mobile Security Operations role remote, hybrid, or on-site?

This role is on-site, based in Singapore.

How do I apply for this Engineer, Mobile Security Operations role?

You can apply directly on Singtel Group's careers page. ApplyLah can tailor your résumé and cover letter to this exact role in seconds first.