JN | Consulting Engineers jobs and careers
Sutherland, NSW, Australia
As of October 23, 2026, JN | Consulting Engineers has no open roles listed.
About JN | Consulting Engineers
Since 1970, JN has proudly served the construction industry in Australia. In the early years, we operated as a small family business, specialising in structural engineering. Today, with offices across NSW and Queensland, and around 90 employees, JN is a full-service multi-disciplinary engineering consultancy. Our expertise extends across each of the major engineering disciplines, from Building Services to Structural and civil, and a significant number of sub-disciplines, including Traffic engineering, Sustainable engineering, and Remedial Work. JN Engineering is a multi-disciplined engineering consultancy that provides a range of engineering services to its clients. JN Engineering offer expertise and support in areas such as design, project management, and construction management, among others. The specific services offered by JN Engineering are Civil, Structural, Electrical, Mechanical, Hydraulic, Fire, Sustainable, Remedial, Traffic, and Cladding providing support to organizations, businesses, and government entities to help them achieve their engineering and construction goals. These services may include feasibility studies, conceptual design, detailed design, project management, construction supervision, commissioning, and maintenance.
- Founded
- 1970
- Employees
- 125
- Headquarters
- Sutherland
Leadership
The top of JN | Consulting Engineers's org chart, with how many people report into each leader.
Mark Molloy
Associate Structural Engineer
1 report
Lachlan Milner
Junior Structural Engineer
Jobs at JN | Consulting Engineers
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JN | Consulting Engineers jobs: common questions
- Is JN | Consulting Engineers hiring right now?
- JN | Consulting Engineers has no open roles listed as of October 23, 2026. Roles appear here as soon as they are posted on JN | Consulting Engineers's careers site.
- Where is JN | Consulting Engineers headquartered?
- JN | Consulting Engineers is headquartered in Sutherland, NSW, Australia and was founded in 1970.
- Who leads JN | Consulting Engineers?
- Mark Molloy, Associate Structural Engineer, is at the top of JN | Consulting Engineers's org chart.
- How do I apply for a job at JN | Consulting Engineers?
- Pick a role on JN | Consulting Engineers's TheJobsMap page and select Apply. Every listing links to the original posting on JN | Consulting Engineers's own careers site, so you apply directly with the employer.