Part-Time Casual Contractor – Electrical Engineer & Electrical Estimator

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: TYPE OF WORK

Part Time

: SALARY

TBD

: HOURS PER WEEK

15

: DATE UPDATED

Sep 15, 2026

JOB OVERVIEW

Company: ACS Electrical
Website: ----------
Employment Type: Part-Time / Casual Contractor
Location: Remote
Hours: Flexible, based on workload and project requirements
Rate: To be discussed based on experience and capability

About ACS Electrical

ACS Electrical is an Australian electrical services business based in Perth, Western Australia.

We are looking for an experienced Electrical Engineer / Electrical Estimator to support our team on a part-time, casual contractor basis.

This is a remote position suited to someone who understands electrical drawings, estimating, take-offs, project requirements and Australian electrical industry standards.

The workload will vary depending on current tenders, quoting requirements and active projects.

Key Responsibilities

Your responsibilities may include:

Reviewing electrical drawings, plans, specifications and tender documents
Preparing detailed electrical quantity take-offs
Preparing labour and material estimates for electrical projects
Developing accurate project cost estimates and quotations
Reviewing project scope and identifying inclusions, exclusions and potential variations
Calculating labour hours and installation requirements
Preparing material schedules and Bills of Quantities where required
Reviewing supplier and subcontractor pricing
Assisting with tender submissions and pricing documentation
Identifying potential risks, missing information or discrepancies within drawings and specifications
Supporting the team with electrical engineering calculations when required
Reviewing electrical designs for practical installation and constructability
Assisting with project costing and estimating for commercial and residential electrical works
Helping improve estimating templates, processes and cost databases
Coordinating remotely with the ACS Electrical team regarding quotes, projects and technical requirements
What We Are Looking For

The ideal candidate will have:

Degree or relevant qualification in Electrical Engineering or a closely related field
Previous experience as an Electrical Estimator, Electrical Engineer or similar role
Strong ability to read and interpret electrical drawings and specifications
Experience completing electrical quantity take-offs
Good understanding of electrical materials, equipment and installation methods
Strong numerical and analytical skills
High attention to detail when preparing estimates
Ability to identify missing information and clarify project scope before pricing
Good written and spoken English
Ability to work independently and meet agreed deadlines
Reliable internet connection and availability for online communication with our team
Australian Electrical Experience

Experience working with Australian electrical projects is highly preferred.

Candidates with knowledge of the following will be viewed favourably:

Australian electrical standards and regulations
AS/NZS 3000 Wiring Rules
Australian construction drawings and documentation
Commercial electrical estimating
Residential electrical estimating
Electrical tendering
Labour rates and productivity calculations
Perth or Western Australian construction and electrical projects
Estimating Software

Experience with electrical estimating or take-off software is highly regarded.

Please tell us which software you have previously used, including platforms such as:

Simpro
Groundplan
Bluebeam
PlanSwift
CostX
Excel / Google Sheets
Other electrical estimating or quantity take-off software

You do not need experience with every platform listed above.

Type of Projects

You may assist with estimating and technical work involving:

Commercial electrical projects
Residential electrical projects
Lighting installations
Power and general electrical installations
Switchboards and distribution
Electrical upgrades
Electrical fit-outs
Power supply works
EV charger installations
Air conditioning electrical requirements
Maintenance and service works
Other electrical contracting projects
Working Arrangement

This is not a full-time position.

We are looking for someone who can work with ACS Electrical on an ongoing part-time / casual contractor basis.

Hours may vary depending on:

Tender volumes
Quotation requirements
Current projects
Estimating workload
Engineering requirements

There may be opportunities for additional hours as the workload increases.

Rate

Rate is to be discussed.

Compensation will depend on:

Previous estimating experience
Electrical engineering experience
Australian industry experience
Technical capability
Software experience
Speed and accuracy of estimating work

Please include your expected hourly rate in PHP or AUD when applying.

How to Apply

Please send us the following:

A short introduction about yourself
Your electrical engineering qualifications
Number of years of electrical estimating experience
Number of years of electrical engineering experience
Details of any Australian electrical or construction experience
Estimating and take-off software you have used
Examples of the types of electrical projects you have previously estimated
Your current availability each week
Your expected hourly rate
Your CV or resume

Important: Please also briefly explain how you would approach estimating an electrical project after receiving the drawings and project specifications.

Candidates who can demonstrate strong electrical estimating experience, attention to detail and familiarity with Australian projects will be prioritised.

SKILL REQUIREMENT

Estimate Electrical Design Bluebeam

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Part-Time Casual Contractor – Electrical Engineer & Electrical Estimator

Please login or register as jobseeker to apply for this job.

TYPE OF WORK

SALARY

HOURS PER WEEK

DATE UPDATED

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