Senior Coalition Services Engineer - Land Network Interop

Amentum; Canberra; On-site; AUD 120,000 - 180,000; Full time

Job summary

Amentum is seeking a Senior Services Engineer to join the Land Network Integration Centre in Symonston (Canberra). The role focuses on systems engineering, integration, testing, and assurance for Army digital networks and coalition interfaces.

You will work with Defence partners to ensure interop across multiple security boundaries and support ongoing design evolution. You will engage with Defence ICT teams, support T&E activities, and provide technically informed advice while maintaining system

Qualifications

• Experience engineering and integrating complex ICT systems.
• Experience engineering, integrating, and sustaining complex enterprise applications and information system environments.
• Demonstrated ability to implement, assess, and maintain security controls aligned with ISM and Eight mitigation strategies.
• Strong understanding of LAN and WAN engineering, including IP addressing, routing, DNS, DHCP, and network segmentation.
• Proven ability to operate as a senior technical practitioner, providing authoritative engineering advice with stakeholders.
• Must be able to work in person at the primary facility and be willing to relocate if required, NV2 clearance preferred.

Responsibilities

• Maintain authoritative system design and architecture documentation describing configurations, interfaces, and design intent.
• Provide engineering support across integration, testing, validation, and trials.
• Mentor personnel to build system understanding and engineering judgement.
• Deliver technical training and provide Level 3 support during core or reverse-shift hours.
• Assist in project Test and Evaluation and Risk Reduction events with engineering input and remediation.

Skills

Systems engineering

Integration

Stakeholder engagement

Security compliance

Networking

Tools

Active Directory

Group Policy

DNS

DHCP

PKI

Job description

Amentum is seeking a Senior Services Engineer to join the Land Network Integration Centre in Symonston (Canberra). The role focuses on systems engineering, integration, testing, and assurance for Army digital networks and coalition interfaces.

You will work with Defence partners to ensure interop across multiple security boundaries and support ongoing design evolution. You will engage with Defence ICT teams, support T&E activities, and provide technically informed advice while maintaining system