Senior Infrastructure Advisory Consultant – Major Programs & Capital Projects | Australia | 2026

Aequalis Consulting Pty; Brisbane; On-site; AUD 120,000 - 150,000; Full time

Job summary

Aequalis Consulting is seeking a Senior Infrastructure Advisory Consultant to support major capital programs and precinct-scale projects in Brisbane. You will work across early strategy, investment, and delivery planning with senior advisors, government stakeholders and partners to deliver national-impact outcomes.

Ideal candidates come from Big 4 or mid-tier firms, with experience in transport, social infrastructure, energy or large public sector programs, and strong skills in business cases,

Qualifications

• Background in infrastructure advisory, management consulting or major project advisory
• Experience gained within Big 4, mid-tier consulting or specialist advisory firms
• Exposure to transport, social infrastructure, energy or large public sector programs
• Strong capability in business cases, financial modelling and investment analysis
• Understanding of procurement, contracting and delivery risk in government contexts
• Clear communicator comfortable engaging with senior stakeholders

Responsibilities

• Provide infrastructure and project advisory support across major capital and precinct-scale programs
• Contribute to strategic and detailed business cases aligned with Treasury and funding requirements
• Develop delivery models, procurement strategies and commercial frameworks
• Support investment decision-making through financial, economic and risk analysis
• Assist with program governance, assurance and delivery readiness
• Work closely with client-side teams to navigate complex stakeholder environments
• Prepare high-quality briefing material for senior executives and governance forums

Skills

Infrastructure advisory

Financial modelling

Investment analysis

Stakeholder management

Job description

Senior Infrastructure Advisory Consultant – Major Programs & Capital Projects | Australia | 2026

This role sits within a well-established infrastructure advisory environment supporting some of the most significant capital programs currently being planned and delivered in South East Queensland. The work is advisory-led, commercially grounded and closely connected to delivery, with a strong focus on long-term public infrastructure outcomes.

The position is ideally suited to professionals currently working in Big 4 or mid-tier consulting firms who are looking to step into deeper, more sustained infrastructure programs. You’ll be involved from early strategy and investment through to delivery planning, working alongside senior advisors, government stakeholders and delivery partners on projects with lasting national impact.

Key Responsibilities

Provide infrastructure and project advisory support across major capital and precinct-scale programs

Contribute to strategic and detailed business cases aligned with Treasury and funding requirements

Develop delivery models, procurement strategies and commercial frameworks

Support investment decision-making through financial, economic and risk analysis

Assist with program governance, assurance and delivery readiness

Work closely with client-side teams to navigate complex stakeholder environments

Prepare high-quality briefing material for senior executives and governance forums

About You

Background in infrastructure advisory, management consulting or major project advisory

Experience gained within Big 4, mid-tier consulting or specialist advisory firms

Exposure to transport, social infrastructure, energy or large public sector programs

Strong capability in business cases, financial modelling and investment analysis

Understanding of procurement, contracting and delivery risk in government contexts

Clear communicator comfortable engaging with senior stakeholders

Why Apply

Be part of Brisbane’s once-in-a-generation infrastructure and city-shaping program

Work on long-term capital initiatives rather than short consulting engagements

Strong pipeline of advisory work through the late 2020s and beyond

Opportunity to transition from traditional consulting into deeper delivery involvement

Brisbane-based role with national-scale project exposure

Clear career progression within a respected infrastructure advisory environment

About Aequalis Consulting

Aequalis Consulting is a specialist recruitment partner supporting organisations across infrastructure, energy, finance and project-based sectors. We operate nationally across QLD, NSW and VIC, partnering with clients and candidates on senior, specialist and delivery-critical roles across Australia.