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Domain Architect - Application & Integrations

Job No: WaterNSW3182
Location: Parramatta


Ready to make a splash in your career? WaterNSW is seeking an experienced Domain Architect - Application & Integrations (full-time, permanent) to join our team.  

This is an opportunity to work with an essential organisation creating a more sustainable future for the state.  

This role offers the flexibility to work around life, your contribution will be valued, and you’ll be supported to build a rewarding career. 

 

Our perks and Benefits:

At WaterNSW, we believe that our employees should be as well taken care of as our rivers, dams, and pipelines, that’s why we offer a load of benefits.  

  • Flexible working. 
  • Work a 9-day fortnight at Full Pay on the Enterprise Agreement.
  • Up to 16 weeks paid parental leave. 
  • Fertility leave. 
  • Corporate wear allowance.  
  • Professional development and educational assistance. 
  • Access to remote area benefit packaging – based on work location.
  • Salary starting from $ 137,125.00 base + 12% super.
  • And so much more! 

 

What you’ll do: 

  • Drive architectural simplification, application rationalisation, and technology standardisation across the enterprise to optimise application and integration architecture while reducing complexity and cost.
  • Collaborate with business stakeholders to understand strategic goals and guide planning, ensuring technology investments support long-term capabilities, meet regulatory needs, and align with operational priorities. Provide clear, domain-specific technology roadmaps that drive business outcomes.
  • Provide architectural oversight on enterprise platforms and define and enforce integration strategies, standards, and patterns to ensure seamless data and process flow across enterprise and partner ecosystems including external stakeholders.
  • Lead enterprise-wide initiatives to modernise legacy applications, consolidate platforms, and introduce composable and cloud based solutions. Champion innovation that enhances business performance, reliability, or customer experience. 
  • Identify architectural risks associated with legacy platforms, vendor dependencies, or integration vulnerabilities, and develop mitigation strategies that protect business continuity and meet cyber security, privacy, safety, and compliance requirements.
  • Be a trusted advisor to Executives, project sponsors, and solution teams. Foster cross-functional collaboration between domain architects, delivery teams, and external partners to ensure cohesive architecture outcomes and shared accountability for value delivery.


What we are looking for:  

  • Tertiary qualifications in Information Technology, Computer Science, Engineering, or a related discipline. Relevant architecture or integration certifications desirable.
  • Expertise in middleware, APIs, integration frameworks, and enterprise application suites.
  • In-depth knowledge of enterprise application architecture principles, frameworks, and methodologies. and software lifecycle management.
  • Strong background in stakeholder engagement and the ability to influence senior business and technology leaders.
  • Strategic thinker able to balance innovation with operational pragmatism.
  • Current NSW Drivers Licence.

 

How we will support you: 

At WaterNSW, we balance flexibility – and the way we work – with the needs of the business, our teams, and us as individuals.

When it comes to working in an office, we work in a hybrid way. If you’re required to be in the field or on site, the benefits of flexibility can be achieved in other ways, such as through a condensed work week.

 

We are proud to be a WORK180 Endorsed Employer and are committed to providing equal opportunities for women. Visit our WORK180 page to access our benefits and career development opportunities. 

 

More about our team / culture:

No matter how or where you work, safety is the number one priority. This means the physical and mental safety of you, your colleagues, and the public.

 

Who is WaterNSW? 

WaterNSW operates the state’s dams, capturing and storing water, and then supplying it ready for distribution – for the environment, agriculture, industry and the community. With 41 major dams and hundreds of waterways across the state, we play a vital role at the source of the state’s water, delivering two thirds of all water used in NSW.   

We’re the people taking care of the state’s water at the source – capturing, storing, delivering. Find out more at waternsw.com.au. 

 

For more information, please reach out to: Nathan Hollis (Nathan.Hollis@waternsw.com.au)   

  

Please note applications for this position will close on 12 December 2025, 5.00pm.

 

Click for Position Description - Please note this can only be accessed on the WaterNSW Careers Page. 

 

You must have full work rights in Australia to qualify for all positions at WaterNSW.  

  

We are a 2025 Circle Back Initiative Employer – we commit to respond to every applicant. 

  


Privacy and collection of your personal information 

If you apply for a position via our website or recruitment@waternsw.com.au, WaterNSW may collect your personal information. Please visit WaterNSW’s Privacy Page to view the Careers Collection Notice for more information about how WaterNSW collects, uses, and discloses your personal information. 

 

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