We’re building a reputation as the place to be in Defence. Uniquely aligned to our nation’s strategic priorities, we are bringing to Australia leading-edge US capabilities that many can only imagine. We have an unparalleled local understanding of the needs of the ADF and an 800-strong team committed to doing the right thing for Australia and each other. No wonder we are increasingly recognised as a partner of choice for Defence, for industry and for those looking to define possible in their career. 

Your Role 

Threat Radar Modelling & Analysis 
• Develop and verify CEESIM/EGA emitter models to meet mission requirements. 
• Assess and troubleshoot radar waveforms, digital/RF outputs, and hardware issues. 
• Conduct calibrations, software/firmware updates, and on-site repairs. 
• Support engineering investigations, upgrades, and configuration management. 
Training & End-User Support 
• Provide formal and informal training to Defence personnel on CEESIM and EGA operations. 
• Conduct technical briefings, Q&A sessions, and acceptance testing. 
• Assist with operational requirements and user conferences as needed. 
System & Inventory Management 
• Maintain JEWOSU Engineering Authority for designing, building, and reviewing simulation models. 
• Utilize CoA ERP system for spares management and stocktaking. 

About You 

• Proficiency in CEESIM/EGA emitter model development and programming. 

•  Experience with digital and analog signal analysis. 

•  Ability to conduct hardware/software repairs and system upgrades. 

•  Strong problem-solving skills and ability to work in mission-critical environments. 

•  Excellent communication skills for training and customer interaction 

What we Offer 

Whatever your role, life stage or background, you can shape your career here in your way with highly challenging work, great colleagues and career development, plus a range of flexible benefits and working patterns.  

• Professional Development – further education, leadership development, professional industry memberships and unlimited access to a range of online training 

• Purchased annual leave 

• Salary packaging including novated car leases 

• Generous paid parental leave  

• Volunteer and enhanced Reservist Leave 

• Health & Wellbeing program 

• Employee Assistance Program 

 Defining Possible is our mantra and we are committed to making sure that works for our people’s careers too. What’s Your Possible? 

Defining Possible means something different to each one of us. What’s Your Possible? 

Everyone Matters 
Doing the right thing and sharing success are two values underpinning how we behave at Northrop Grumman. Here, everyone matters including candidates from diverse backgrounds. 

We are particularly proud of our commitment to reconciliation with Aboriginal and Torres Strait Islander people as demonstrated through our Second Innovate RAP (2024-2026), and our support for Veteran employment, and welcome Aboriginal and Torres Strait Islander people and Veterans to apply to join our team. 

As a Defence security clearance is required for this role, you must be an Australian Citizen. International Traffic in Arms Regulations (ITAR) are applicable, as such your nationality may be a factor in determining your suitability for this role. You will also need to satisfy police checks and employment screening verification.