Arc Infrastructure manages and develops transport infrastructure assets that support growth and create jobs in WA. Rail is at the heart of our business, and the 5,500km rail network is the backbone of freight transport in Western Australia from the diverse Midwest across to the fascinating Goldfields and Yilgarn regions through to the stunning South West and Great Southern. We’re committed to working with industry, our customers, partners and communities to find new opportunities that will support and strengthen our rail network for the benefit of WA.

Job Description The Opportunity Arc Infrastructure is seeking an experienced Rail Signalling - Trainer and Assessor to design, deliver and continuously improve high‑quality rail signalling training programs.

This critical role ensures our people and partners are safe, competent and confident working in rail signalling environments. You will bring deep technical expertise in signalling systems and a passion for developing others, playing a key role in maintaining our training standards and alignment with regulatory and industry requirements.

The Role As the Rail Signalling - Trainer and Assessor you will lead delivery of core signalling programs such as Basic Electrical Signalling and Signalling Fundamentals, and support the delivery of nationally recognised qualifications, including the Certificate IV in Rail Signalling, in partnership with North Metro TAFE. The Key responsibilites are

• Deliver high‑quality training and assessment across classroom, workshop, simulation and workplace environments
• Facilitate and assess courses including:
  • Basic Electrical Signalling (BES)Signalling Fundamentals,
  • Microlok and related non‑accredited programs
  • Certificate IV in Rail Signalling (in partnership with NM TAFE)
• Assess learner competency in line with course requirements, organisational procedures and rail safety standards
• Design, review and maintain technically accurate, industry‑aligned training and assessment materials
• Analyse learner feedback and assessment outcomes to continuously improve training effectiveness
• Provide specialist subject matter expertise on signalling systems, procedures and competency requirements
• Work collaboratively with internal stakeholders to ensure training meets operational needs
• Promote and embed a strong safety culture in all training activities
• Maintain technical and industry currency and support innovation in training deliver

About You

You are a signalling professional with a strong background in safety‑critical environments and a proven ability to translate complex technical concepts into effective learning experiences.

You will bring:

• TAE40110 Certificate IV in Training and Assessment (or successor)
• Significant experience in rail signalling systems and operations
• Demonstrated experience delivering technical or safety‑critical training
• Rail experience (or similar field) with 10+ years of specialised expertise
• Strong facilitation, communication and stakeholder engagement skills
• High level of autonomy, organisation and attention to detail
• Confidence using Microsoft Office (Word, PowerPoint)
• A commitment to continuous improvement, safety and professional development

Working at Arc Infrastructure

Working with us means working in a team environment where each person and team is valued for the diverse skills, ideas and experiences they bring. We promote a work environment that is characterised by personal accountability, mutual trust and respect and a genuine interest in employees. We understand our employees are the key to our success and as a team, our focus is to ensure they feel safe, valued and fulfilled in the work that they do. We provide a range of employee benefits including:

• flexible working arrangements
• professional development opportunities
• competitive remuneration based on skills and experience
• purchased additional annual leave
• health and wellbeing initiatives including
  • $299 annual subsidy
  • flu shots
  • skin cancer checks
• paid parental leave
• staff discounts and rewards program
• novated leasing
• and many more!

To learn more about Arc Infrastructure visit www.arcinfra.com

How to apply

If this looks like the role for you, please click the ‘Apply Now’ button to complete the online application. General queries can be directed to ***********@arcinfra.com. Please note we are unable to accept emailed applications.

Arc Infrastructure is committed to achieving a diverse and engaged workforce. We are an equal opportunity employer and encourage applications from female and Aboriginal and Torres Strait Island candidates.

Applications close on 30 May 2026

Recruitment agencies, our internal HR team looks after all of our vacancies. If we need your assistance we will reach out to you.