Design Drafter

Overview

Arc Infrastructure develops and manages transport assets that help drive economic growth and employment across Western Australia. Its rail network spans around 5,500 km and forms a major freight corridor linking the Midwest, Goldfields, Yilgarn, South West and Great Southern regions. The organisation works closely with industry partners, customers and communities to identify opportunities that strengthen the network and support the state.

Role summary

This permanent full-time position is based at the Perth Airport head office and sits within the Engineering team. The successful applicant will focus on signalling and electrical drafting work and will report to the Senior Signalling Engineer. The role supports projects connected to the ongoing upgrade of signalling and electrical systems to meet future demand.

The main purpose of the role is to create, update and maintain designs, plans and records for signalling and electrical works and equipment in line with Arc’s technical standards and drafting processes.

Key duties

• Produce CAD drawings and plans for new works or modifications in signalling and electrical engineering.
• Revise design records so they reflect the as-built condition after commissioning, site checks or maintenance updates.
• Prepare and maintain operational drawings such as station sketches and signalling diagrams.
• Check that CAD designs meet drafting and design standards when they are submitted by internal engineers, external consultants, contractors or other parties.
• Maintain signalling and electrical design records, including version control, storage, issue tracking and receipt of updated documents.
• Help review and improve drafting procedures and related standards.

What you need

The preferred candidate will bring a Diploma in Engineering or a higher qualification, along with at least five years of experience in an electrical CAD drafting setting. Rail signalling and electrical experience would be an advantage. Strong capability with AutoCAD or similar design software and the Microsoft Office suite is also required, together with a practical understanding of rail design drafting standards and practices.

Working at Arc Infrastructure

Arc Infrastructure says it values teamwork, accountability, trust, respect and a supportive employee experience. The company aims to create a safe, valued and fulfilling workplace where people can contribute their diverse skills and ideas.

Benefits

• Flexible work arrangements.
• Professional development support.
• Competitive pay aligned to skills and experience.
• Option to purchase extra annual leave.
• Health and wellbeing initiatives, including an annual subsidy of $299, flu vaccinations and skin cancer checks.
• Paid parental leave.
• Staff discounts and rewards.
• Novated leasing.

Application information

The closing date for applications is 29 June 2026. General questions can be sent to recruitment@arcinfra.com, and emailed applications will not be accepted. Arc Infrastructure states that it is committed to a diverse and engaged workforce, is an equal opportunity employer, and encourages applications from women and Aboriginal and Torres Strait Islander candidates. Recruitment agencies are advised that the internal HR team manages vacancies directly.