Mechanical Package Engineer Jobs in Rockingham & Kwinana Perth WA - May 2026

This is a featured job

Senior Estimator & Estimators - Heavy Fabrication

This is a Full time job

Join a dynamic team with a wide range of projects and capabilities!
Ideal for skilled tradespeople looking for their next growth opportunity!
Excellent remuneration package and work/life balance!

Join a dynamic team with a wide range of projects and capabilities!
Ideal for skilled tradespeople looking for their next growth opportunity!
Excellent remuneration package and work/life balance!

Allspec Engineering Pty Ltd has an exciting opportunity for experienced Senior Estimators and Estimators to join our team in Hope Valley.

subClassification: EstimatingEstimating

classification: Construction(Construction)

Featured

Listed one day ago

Estimator

at West Coast Engineering & Welding

This is a Full time job

Rockingham Beach, Perth WA

You’ll play a key role in supporting business growth by identifying risks, pricing work effectively and contributing to successful project outcomes.

subClassification: OtherOther

classification: Engineering(Engineering)

1d ago

Listed twenty three days ago

Principal Mechanical Engineer

at Maxima Recruitment Services

Expiring soon

This is a Full time job

Kwinana Beach, Perth WA

Principal Mechanical Engineer

subClassification: Mechanical EngineeringMechanical Engineering

classification: Engineering(Engineering)

23d ago

Listed eleven days ago

Mechanical Planner

at Maintenance Systems Solutions Pty Ltd

This is a Contract/Temp job

Kwinana Beach, Perth WA

Hourly rate + Super Paid Weekly (See advert)

Initial 3 month contract with extension possible
M - F Roster | 7.30 - 3.30 (8 hr Days)
SAP S/4HANA Cloud public system | Process plant experience required

Initial 3 month contract with extension possible
M - F Roster | 7.30 - 3.30 (8 hr Days)
SAP S/4HANA Cloud public system | Process plant experience required

Mechanical Planner role supporting process plant maintenance | Kwinana based | Monday to Friday.

subClassification: Mining - Engineering & MaintenanceMining - Engineering & Maintenance

classification: Mining, Resources & Energy(Mining, Resources & Energy)

11d ago

Listed three days ago

Senior Project Engineer

at Crystalise

This is a Contract/Temp job

Kwinana Beach, Perth WA

Lead brownfield capital projects at a major Kwinana refinery.
Join a growing Australian engineering and asset management firm.
Senior client-facing role with strong career growth opportunities.

Lead brownfield capital projects at a major Kwinana refinery.
Join a growing Australian engineering and asset management firm.
Senior client-facing role with strong career growth opportunities.

Experienced Senior Mechanical Project Engineer / Project Manager delivering brownfield sustaining capital projects in Kwinana.

subClassification: Project ManagementProject Management

classification: Engineering(Engineering)

3d ago

Listed three days ago

Maintenance / Mechanical Fitter

at TalentBlue

This is a Contract/Temp job

Naval Base, Perth WA

$51.52

Home every night - metro role (SOR)
Ongoing for the right candidate
Penalty Rates

Home every night - metro role (SOR)
Ongoing for the right candidate
Penalty Rates

We are seeking a trade-qualified Maintenance Fitter for an ongoing position at their high-capacity production facility.

subClassification: Fitters, Turners & MachinistsFitters, Turners & Machinists

classification: Trades & Services(Trades & Services)

3d ago

Listed four days ago

Mechanical Fitter

at Diplomatik Pty Ltd

This is a Full time job

Naval Base, Perth WA

AUD 50 - 60 per hour

ASAP start!
Perth based opportunity - Home every night.
Professional and safe working environment

ASAP start!
Perth based opportunity - Home every night.
Professional and safe working environment

Diplomatik is currently looking for Mechanical Fitters for our clients at the Naval base.

subClassification: Fitters, Turners & MachinistsFitters, Turners & Machinists

classification: Trades & Services(Trades & Services)

4d ago

Listed seven days ago

Workshop Coordinator

at DTH Engineering PTY LTD

This is a Full time job

East Rockingham, Perth WA

Work close to home – SOR
Overtime available
Early Finish on Fridays!

Work close to home – SOR
Overtime available
Early Finish on Fridays!

Join us to lead daily workshop operations, coordinate workflow, and drive safety, quality, and productivity!

subClassification: Team Leaders/SupervisorsTeam Leaders/Supervisors

classification: Manufacturing, Transport & Logistics(Manufacturing, Transport & Logistics)

7d ago

Listed one day ago

Estimator

at Ahrens Group

This is a Full time job

Kwinana Beach, Perth WA

Price complex fabrication scopes for major mining & resources projects.
120+ years of family ownership. Stable, growing, and invested in you.
Real benefits. Strong culture. A team that genuinely looks after you.

Price complex fabrication scopes for major mining & resources projects.
120+ years of family ownership. Stable, growing, and invested in you.
Real benefits. Strong culture. A team that genuinely looks after you.

Great opportunity for an experienced Estimator to join a high performing workshop team in WA

subClassification: EstimatingEstimating

classification: Construction(Construction)

1d ago

Listed seven days ago

Engineer Commissioning (Process)

at Tianqi Lithium Kwinana Pty Ltd

Expiring soon

This is a Contract/Temp job

Kwinana Beach, Perth WA

First Lithium Hydroxide Plant in Australia
Attractive remuneration package including additional Superannuation
Great team culture and supportive work environment

First Lithium Hydroxide Plant in Australia
Attractive remuneration package including additional Superannuation
Great team culture and supportive work environment

At TLEA, you'll be part of a team that is excited to be involved in a world-class project that benefits not only WA but the world.

subClassification: Process EngineeringProcess Engineering

classification: Engineering(Engineering)

7d ago

Listed twenty seven days ago

Production Manager

at Doina Engineering & Construction Pty Ltd

Expiring soon

This is a Full time job

Kwinana Beach, Perth WA

Lead steel fabrication projects, drive quality, and make an impact as our Workshop Production Manager

subClassification: ManagementManagement

classification: Manufacturing, Transport & Logistics(Manufacturing, Transport & Logistics)

27d ago

Listed eleven days ago

Mobile Maintenance Planner

at Mineral Resources Limited

This is a Full time job

Kwinana Beach, Perth WA

Early finish on Fridays. Kwinana based home every night with a Mon-Fri roster
Attractive Employee Benefits and inhouse wellness programs
We invest in your career with a focus, upskilling, training and development

Early finish on Fridays. Kwinana based home every night with a Mon-Fri roster
Attractive Employee Benefits and inhouse wellness programs
We invest in your career with a focus, upskilling, training and development

Monday - Friday Kwinana-based role, Early Finish Friday SME - Mechanical Planning experience essential

subClassification: Production, Planning & SchedulingProduction, Planning & Scheduling

classification: Manufacturing, Transport & Logistics(Manufacturing, Transport & Logistics)

11d ago

Listed one day ago

EOI: Engineer's - Electrical

at Ertech Pty Ltd

This is a Full time job

Rockingham, Perth WA

Competitive remuneration + benefits + weekly pay

Permanent Full-Time opportunities.
Upcoming projects in Rockingham, WA - ideal for SOR residents.
Ability to obtain and maintain the required security clearance is essential.

Permanent Full-Time opportunities.
Upcoming projects in Rockingham, WA - ideal for SOR residents.
Ability to obtain and maintain the required security clearance is essential.

Looking for your next challenge? Join Ertech and play a key role in delivering a major infrastructure project in Rockingham, WA.

subClassification: Electrical/Electronic EngineeringElectrical/Electronic Engineering

classification: Engineering(Engineering)

1d ago

Listed eight days ago

Senior Estimator & Estimators - Heavy Fabrication

at Allspec Engineering Pty Ltd

This is a Full time job

Hope Valley, Perth WA

Join a dynamic team with a wide range of projects and capabilities!
Ideal for skilled tradespeople looking for their next growth opportunity!
Excellent remuneration package and work/life balance!

Join a dynamic team with a wide range of projects and capabilities!
Ideal for skilled tradespeople looking for their next growth opportunity!
Excellent remuneration package and work/life balance!

Allspec Engineering Pty Ltd has an exciting opportunity for experienced Senior Estimators and Estimators to join our team in Hope Valley.

subClassification: EstimatingEstimating

classification: Construction(Construction)

8d ago

Listed five days ago

Reliability Engineer (E&I)

at Wesfarmers Chemicals, Energy & Fertilisers

This is a Full time job

Kwinana Town Centre, Perth WA

Grow and diversify your career across the Wesfarmers Group
Drive reliability across our critical electrical asset industrial operations
Permanent full time position situated in Kwinana with on-site parking

Grow and diversify your career across the Wesfarmers Group
Drive reliability across our critical electrical asset industrial operations
Permanent full time position situated in Kwinana with on-site parking

This is a great role for a talented and driven Reliability Electrical Engineer to join our reliability team at Kwinana.

subClassification: Electrical/Electronic EngineeringElectrical/Electronic Engineering

classification: Engineering(Engineering)

5d ago

Listed three days ago

Contractor Coordinator | Maintenance

at IMS Workforce

This is a Full time job

Kwinana Beach, Perth WA

Coordinate contractors across maintenance activities
Utilise SAP work management and reporting systems
Scaffold background highly regarded

Coordinate contractors across maintenance activities
Utilise SAP work management and reporting systems
Scaffold background highly regarded

Coordinate scaffold and maintenance contractors at a major Kwinana processing facility. SAP, contractor management and safety focus essential.

subClassification: Mining - Engineering & MaintenanceMining - Engineering & Maintenance

classification: Mining, Resources & Energy(Mining, Resources & Energy)

3d ago

Listed four days ago

Project Manager

at Coogee

This is a Full time job

Kwinana Beach, Perth WA

Degree qualified in Chemical or Mechanical Engineering
Competitive Remuneration and Comprehensive Benefits
Long-Term Career Stability with a Leading Chemical Manufacturer

Degree qualified in Chemical or Mechanical Engineering
Competitive Remuneration and Comprehensive Benefits
Long-Term Career Stability with a Leading Chemical Manufacturer

Experienced Project Manager required to deliver major capital projects across chemical manufacturing and bulk liquid storage operations.

subClassification: Project ManagementProject Management

classification: Engineering(Engineering)

4d ago

Listed seventeen days ago

Project Engineer

at FREDON INDUSTRIES

This is a Full time job

Rockingham, Perth WA

Australian Owned and Operated Business
Great Team and Great Clients
Great opportunity in a growing business

Australian Owned and Operated Business
Great Team and Great Clients
Great opportunity in a growing business

We are currently looking for an experience Project Engineer to join our WA Electrical Construction team located in Rockingham.

subClassification: Project EngineeringProject Engineering

classification: Engineering(Engineering)

17d ago

Listed two days ago

Senior Engineer Electrical and Instrumentation

at Tianqi Lithium Kwinana Pty Ltd

This is a Full time job

Kwinana Beach, Perth WA

First Lithium Hydroxide plant in Australia
Attractive remuneration package including additional Superannuation and bonus
Private health insurance reimbursement

First Lithium Hydroxide plant in Australia
Attractive remuneration package including additional Superannuation and bonus
Private health insurance reimbursement

At TLEA, you'll be part of a team that is excited to be involved in a world-class project that benefits not only WA but the world

subClassification: Project EngineeringProject Engineering

classification: Engineering(Engineering)

2d ago

Listed eleven days ago

Electrical Site Engineers & Project Engineers

at CGC Recruitment

This is a Full time job

Rockingham & Kwinana, Perth WA

Electrical Site & Project Engineers - Defence Infrastructure | HV/LV Works | Perth Metro | $90-145k + uplift

subClassification: Project EngineeringProject Engineering

classification: Engineering(Engineering)

11d ago

Listed twenty one days ago

Light Vehicle Mechanic

at SRG Global

This is a Full time job

Naval Base, Perth WA

Join a rapidly growing company
Supportive team culture
Competitive rates + benefits

Join a rapidly growing company
Supportive team culture
Competitive rates + benefits

Value add position servicing Toyota Hilux fleet for our Infrastructure division - Strong pay, career growth, and potential heavy‑diesel progression.

subClassification: Fitters, Turners & MachinistsFitters, Turners & Machinists

classification: Trades & Services(Trades & Services)

21d ago

Listed fourteen days ago

Industrial Services Controller

at Onsite Rental Group

This is a Full time job

Kwinana Beach, Perth WA

Monday to Friday - Full-time Role
Join a supportive team environment
Permanent role with Immediate Start Available

Monday to Friday - Full-time Role
Join a supportive team environment
Permanent role with Immediate Start Available

Assist in the preparation, delivery, and completion of shutdown project work across various sites, shifts & locations.

subClassification: TechniciansTechnicians

classification: Trades & Services(Trades & Services)

14d ago

Listed twenty three days ago

Plural Component Polyurea Specialist & Maintenance Technician

at Global Coating Systems Pty Ltd

Expiring soon

This is a Full time job

Rockingham, Perth WA(Hybrid)

$80-$100/h

5 Weeks annual leave
2 x RDO's per month
Excellent salary package

5 Weeks annual leave
2 x RDO's per month
Excellent salary package

Polyurea and plural component specialist responsible for coating application, equipment maintenance, troubleshooting, QA/QC, and site support.

subClassification: Mining - Engineering & MaintenanceMining - Engineering & Maintenance

classification: Mining, Resources & Energy(Mining, Resources & Energy)

23d ago

Listed two days ago

Site Supervisor

at West Coast Engineering & Welding

This is a Full time job

Kwinana Beach, Perth WA

We are seeking an experienced SMP Supervisor to lead and coordinate teams across site and workshop activities.

subClassification: Welders & BoilermakersWelders & Boilermakers

classification: Trades & Services(Trades & Services)

2d ago

Listed twenty three days ago

Technician Condition Monitoring (Kwinana)

at Covalent Lithium

Expiring soon

This is a Full time job

Kwinana Beach, Perth WA

Globally recognised shareholders
Drive reliability with proactive monitoring across critical refinery assets
Enjoy a 5/2 roster & a healthy work-life balance

Globally recognised shareholders
Drive reliability with proactive monitoring across critical refinery assets
Enjoy a 5/2 roster & a healthy work-life balance

Drive asset reliability through proactive condition monitoring in a refinery role, with a 5/2 roster offering stability & work-life balance

subClassification: Mining - Engineering & MaintenanceMining - Engineering & Maintenance

classification: Mining, Resources & Energy(Mining, Resources & Energy)

23d ago

Listed twenty three days ago

Lead Electrical & Instrumentation Designer

at Embedded Expertise

Expiring soon

This is a Contract/Temp job

Bertram, Perth WA

Lead role supporting complex resources projects in a high-performing consultancy
Hands-on design & coordination across multidisciplinary delivery teams
Kwinana-based position @ long-term stability & potential for ongoing work

Lead role supporting complex resources projects in a high-performing consultancy
Hands-on design & coordination across multidisciplinary delivery teams
Kwinana-based position @ long-term stability & potential for ongoing work

Senior E&I Designer role in Kwinana working on major resources projects with long term scope and strong career growth in a leading consultancy

subClassification: Electrical/Electronic EngineeringElectrical/Electronic Engineering

classification: Engineering(Engineering)

23d ago

Listed seventeen days ago