Cross Domain Engineer (Senior)

Ensign InfoSecurity; Indonesia; On-site; IDR 300,000,000 - 520,000,000; Full time

Job summary

Ensign InfoSecurity in Jakarta is seeking a Senior Cross-Domain Engineer to bridge integration and automation across the full security stack. The role demands depth across at least two security domains, with cloud security experience as mandatory, and the ability to coordinate across domain teams end-to-end.

You will operate cross-domain integrations, mentor junior engineers, and contribute to the technical roadmap while tackling complex issues spanning identity, network, endpoint, cloud and

Qualifications

• 6+ years in security engineering with depth in two domains.
• Cloud security expertise is mandatory.
• Hands-on with SIEM, SOAR, CNAPP, PAM, EDR.

Responsibilities

• Operate cross-domain integrations
• Mentor the Junior Cross-Domain Engineer and support Domain Engineers
• Troubleshoot complex issues that span identity, network, endpoint, cloud and data
• Own end-to-end architecture consistency across the security stack
• Support the Security Engineering Manager on technical roadmap decisions

Skills

Cross-domain integration

Cloud security

Scripting/Automation

Tools

SIEM

SOAR

CNAPP

PAM

EDR

Job description

Ensign is hiring ! Cross-Domain Engineer (Senior) Location: Jakarta (onsite) | Reports to: Security Engineering Manager

Role Summary

Senior engineer with proven depth across at least two security domains (cloud is mandatory), bridging integration and automation across the full stack. Able to understand and connect work across domain teams end-to-end.

Key Responsibilities

• Operate cross-domain integrations
• Mentor the Junior Cross-Domain Engineer and support Domain Engineers
• Troubleshoot complex issues that span identity, network, endpoint, cloud and data
• Own end-to-end architecture consistency across the security stack
• Support the Security Engineering Manager on technical roadmap decisions

Requirements

• 6+-8+ years in security engineering, with demonstrated depth in 2+ domains; cloud security expertise is mandatory
• Hands-on cross-tool integration experience (SIEM, SOAR, CNAPP, PAM, EDR and similar)
• Strong scripting/automation skills (e.g. Python, REST APIs)
• Comfortable working independently across ambiguous, multi-product problems
• Cloud security certification preferred Jakarta-based; onsite

About Ensign InfoSecurity

Ensign InfoSecurity is the largest pure-play cybersecurity service provider in Asia. The company is headquartered in Singapore. We specialise in the provision of these services; cybersecurity advisory and assurance, implementation and management of advanced cybersecurity controls, cybersecurity monitoring, threat hunting, and incident response. Underpinning these competencies is in-house research and development in cybersecurity.

What Makes Ensign Special?

We are a technology company with warmth and soul. We are ambitious, propelled by our vision to be the cyber defender of choice, and fueled by the dedication and camaraderie of individuals who are eager to make a difference, and leave their footprints in the industry. If you are a self-motivated curious go-getter, we want You! Join Us.