Crossmuller is growing and we're looking for an experienced Estimator with proven data centre experience to help secure and deliver some of Australia's most exciting mission-critical infrastructure projects.
From hyperscale data centres and critical infrastructure through to complex electrical and building services installations, you'll play a key role in developing accurate estimates, identifying commercial opportunities and supporting the successful delivery of projects from concept through to completion.
The Opportunity
At Crossmuller, you'll work closely with clients, builders, consultants, suppliers, subcontractors and delivery teams to develop competitive and commercially robust solutions.
You'll be involved from the earliest stages of project development, reviewing drawings, specifications and client requirements to prepare detailed estimates, tender submissions and project budgets for complex data centre projects.
This is more than a traditional estimating role. You'll contribute to project strategy, support client discussions, assist with contract reviews and work closely with operational teams to ensure successful project outcomes.
What You'll Bring
Essential
Proven experience estimating data centre projects
Experience preparing detailed estimates and tender submissions for electrical, building services or mission-critical infrastructure projects
Strong ability to interpret drawings, specifications and technical documentation
Experience obtaining and evaluating supplier and subcontractor pricing
Strong understanding of project costing, procurement and commercial risk




Experience developing project budgets, cost plans and tender documentation
Excellent communication and stakeholder management skills
Strong commercial acumen and attention to detail
Desirable
Experience working with Tier 1 or Tier 2 builders
Knowledge of electrical, controls, automation or integrated technology systems
Experience reviewing contracts, variations and procurement requirements
Relevant qualifications in Engineering, Construction Management, Quantity Surveying or a related discipline
Why Crossmuller?
Work on major data centre and mission-critical infrastructure projects
Partner with leading builders, developers and Australia's largest organisations
Influence projects from concept, tender and design through to delivery
Collaborate with Project Managers, Engineers, Electricians and Programmers
Long-term career development opportunities
Job security with a growing Australian-owned business
Backed by the strength and stability of the Borg Group
Join Crossmuller
Join a team that is helping deliver the next generation of data centres and critical infrastructure across Australia.
You'll work on complex projects, build robust industry relationships and play a critical role in winning and delivering projects that have a direct impact on the future of Australia's digital infrastructure.
If you enjoy combining technical expertise with commercial thinking and want to be part of a business that designs, builds and delivers complete solutions, Crossmuller is the place to do it.
#J-*****-Ljbffr

📌 Estimator – Data Centres & Mission Critical Infrastructure (Melbourne)
🏢 Crossmuller
📍 Melbourne