Senior Planner - O&G Major Construction

Position Information

Ref #

300043615

Region

Perth, WA

Classification

Professionals

Date Posted

13-Feb-2026

Description & Requirements

Monadelphous is currently on the lookout for a senior planner for one of our major construction oil and gas projects in WA on a 2:1 basis.

Working with Monadelphous offers many benefits, some of which include:

• FIFO 2:1
• Site allowances and attractive penalty rates
• Opportunity to join our growing construction division and be part of an exciting new project.
• Safety and wellbeing at the forefront of our culture

Key Responsibilities:

• Working closely with various teams to develop seamless interfaces between the functions to enable the safe, consistent and reliable planning of all shutdown activities
• Estimate and breakdown the scope to match it to the schedule for reporting purposes
• Update activities and statuses based on information from all sources in P6
• Managing and making necessary adjustments to planning priorities as required
• Scoping the full extent of shutdown work needed to conduct the relevant activities in the project during shutdown periods
• Maintain and continuously improve job plans and task lists
• Ensure key performance indicators are captured and reported
• Manage reporting of daily shutdown progress

What you’ll bring:

• 3-5 years+ experience in a similar onsite role within the oil & gas industry
• Experience forecasting labour demand
• Proven high level of computer literacy, specifically in MS Excel and Primavera P6
• Excellent verbal and written communication skills with the ability to foster interpersonal relationships across all levels
• A methodical approach, paying attention to detail and taking responsibility for the quality and accuracy of own work and meeting deadlines
• Well-developed analytical capabilities
• You are positive, reliable and motivated with a desire to make a difference
• Ability to undertake a site roster

Life at Monadelphous
There’s lots to get involved in, celebratory or cultural events and so much more. We work hard to make Monadelphous a truly great place to work.

We celebrate our diversity and shared values and are committed to inclusion and equal opportunities for all. We’re committed to hiring locally, encourage people of all diverse backgrounds to apply and strongly encourage women and First Nations people to submit an application

About us
Monadelphous is an ASX-200 company providing multidisciplinary construction, maintenance and industrial services to many of the largest companies in the resources, energy and infrastructure sectors. Established in 1972, we’ve been working in Australia and around the world for more than 50 years. We work on the biggest projects and ensure our teams have a variety of opportunities available to follow their career path of choice.

Our Engineering Construction division is an increasingly diverse business, focusing on managing and delivering large-scale project management and construction services. Our expertise includes civil construction, structural steel fabrication, modularisation and delivery, as well as structural, mechanical, piping and tank construction. We also specialise in heavy lift and haulage services, electrical and instrumentation work and renewable energy infrastructure.

Safety is at the forefront of everything we do, and we live by our promise: The Safe Way is the Only Way. Apply now to get started. A career at Monadelphous is a career with a difference. Make it yours.