Technical Writer

Amentum is a leader in global engineering, project management and solutions integration, trusted to modernise the most critical missions anywhere in the world. Driven to create a safer, smarter, cleaner world, we innovate as a team of inventive doers passionate about making a difference. Underpinned by a strong culture of ethics, safety and inclusivity. Amentum is fiercely committed to operational excellence and successful execution. 

Are you seeking a career that offers a healthy work-life balance, a friendly company culture, and engagement with a supportive community? 

We’ll inspire and empower you to deliver your best work so you can evolve, grow and succeed – today and into tomorrow.  We offer an exciting range of opportunities to develop your career within a supportive and diverse team who always strive to do the right thing for our people, clients and communities. 

People are our greatest asset, and we offer a competitive package to retain and attract the best talent.  

Our values stand on a foundation of safety, integrity, inclusion and diversity. We put people at the heart of our business, and we genuinely believe that we all succeed by supporting one another through our culture of caring. We value positive mental health and a sense of belonging for all employees.  

Amentum is proud to be an Equal Opportunity Employer, please refer to our Enterprise Agreement and www.fairwork.gov.au for more information. 

Role Description:

In this role, you will deliver a Future Lead-In Fighter System (FLIFS) inclusive of aircraft, simulators, facilities, ground support equipment, and training materials.  The FLIFS system will replace the existing Introductory Fighter Course (IFC) and Introductory Fighter Course - Air Combat Officer (IFC-A) systems at 79 Squadron and 76 Squadron and will train fast jet (combat) aircrew to the point where they commence conversion training to front line combat aircraft. You will possess a high level of Service Writing skills work in a team under the general direction of the Team Lead.

 
This position is full time and required to be onsite at Russell Offices, Canberra.

Day to day task include:

• Develop a consistent, fit for purpose set of high-quality project documents under the guidance of the Team Lead in accordance with service writing guidance
• Review project documentation for consistency and accuracy ensuring alignment across the project
• Generate project correspondence and documentation, this includes producing detailed meeting minutes from associated meetings that capture action items and details of important project data
• Ensure accuracy of documentation produced by various team members to ensure it is consistent and aligns with project scope
• Gate-keep documentation/project information access, ensuring it meets the correct classification and is locked down as necessary
• Adhere to Defence's Information handling when producing, storing and accessing documentation

Essential requirements:

• You are an experienced Technical Writer who has previously worked in the CASG and Acquisition environment.
• You will be familiar with the Defence application suite and organisational document storage structures. 
• You will possess strong written and communication skills and are confident engaging with the project team and senior stakeholders.
• You are comfortable interpreting policy and providing clear advice whilst developing fit for purpose documentation and delivering on-time and to a high quality within the Aerospace Domain. 
• High Level of Service & English writing skills
• Active Negative Vetting 1 Security Clearance
• Capability Acquisition and Sustainment (CASG) experience is essential 
• Strong organisational skills and the ability to manage competing priorities
• Ability to travel if required

 
Required Security Clearance Level: Active NV1
Location: Russell Offices/ Canberra
Weekly Hours: 40 Hours (Monday-Friday) Onsite

       

Compensation Details:

AUD

       

The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.

 

Benefits Overview:

Our health and welfare benefits are designed to support you and your priorities. Offerings include:

• Health, dental, and vision insurance

• Paid time off and holidays

• Retirement benefits (including 401(k) matching)

• Educational reimbursement

• Parental leave

• Employee stock purchase plan

• Tax-saving options

• Disability and life insurance

• Pet insurance

 

Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.

       

Original Posting:

05/07/2026 - Until Filled

Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.

       

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed,  marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters.