Administration Officer - Part Time

Arc Infrastructure; Canning; On-site; AUD 36,000 - 48,000; Full time

Benefits offered by this job

Flexible working arrangements

Competitive remuneration

Purchased additional annual leave

Health and wellbeing initiatives: $299

Flu shots

Skin cancer checks

Paid parental leave

Staff discounts and rewards program

Novated leasing

Job summary

Arc Infrastructure in Canning Vale, WA, is seeking an Administration Officer on a 12-month fixed-term contract, job-share, 38 hours per fortnight.

You will manage the office environment, handle document control, invoices, minutes, filing and general secretarial duties, with autonomy and team collaboration.

To succeed, you will have proven admin/secretarial experience, strong communication, MS Office skills, and a valid WA driver's licence.

Qualifications

• Proven experience in office administration/secretarial work.
• Excellent communication and interpersonal skills.
• Well-developed organisational skills.
• Ability to work effectively, both autonomously and in a team.
• Good computer literacy, MS Office (Word & Excel).
• Outgoing personality and professional integrity.
• Current WA motor vehicle driver's licence.

Responsibilities

• Document control and correspondence management.
• Processing invoices and handling contract administration.
• Taking meeting minutes and general filing/secretarial duties.

Skills

Office administration

Clear communication

Organisational skills

MS Office (Word & Excel)

Driver's licence

Tools

MS Office

Job description

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

We are currently looking for an Administration Officer to join our team based in Canning Vale on a job-share basis, 38 hours per fortnight, for a 12month fixed term contract.

The Role

The Administration Officer plays a key role in managing the office environment; including document control, correspondence, processing invoices, take meeting minutes, contract administration, filing and other general administrative / secretarial duties

About You

To be successful in this role you will have:

• Proven experience in office administration/ secretarial work;
• Excellent communication and interpersonal skills;
• Well-developed organisational skills;
• Ability to work effectively, both autonomously and in a team;
• Good computer literacy, incl. proficiency in MS Office, (particularly in Word & Excel);
• An outgoing personality and professional integrity;
• Current WA motor vehicle driver's licence.

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
• 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

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

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 28 October 2026