Cross Domain Engineer (Senior)

Ensign Infosecurity; Provinsi Bali; On-site; IDR 600,000,000 - 900,000,000; Full time

Job summary

Ensign Infosecurity is seeking a Senior Cross-Domain Engineer to join our security engineering team in Jakarta. You will work across cloud, identity, network, endpoint, and data domains to drive end-to-end integration projects.

The ideal candidate has 6+ years in security engineering with cloud expertise, strong scripting skills (Python, REST APIs), and a track record of delivering across multi-product environments. Jakarta onsite role.

Qualifications

• 6+ years in security engineering with depth in 2+ domains.
• Cloud security expertise is mandatory.
• Hands-on cross-tool integration: SIEM, SOAR, CNAPP, PAM, EDR.
• Strong scripting/automation skills (Python, REST APIs).
• Jakarta-based; onsite role.
• Cloud security certification preferred.

Responsibilities

• Operate cross-domain integrations across security domains.
• Mentor the Junior Cross-Domain Engineer and support Domain Engineers.
• Troubleshoot complex issues spanning 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

Security engineering

Cloud security

Automation scripting

Python

Education

Cloud security certification

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