Careers at Siecap
More ownership.
More impact.
More variety.
We are a specialist project management and advisory firm of 50-plus professionals working with major organisations across resources, energy, infrastructure, government, and logistics. Two senior roles are open in Brisbane now.
Why Siecap
A different kind of advisory firm.
Siecap sits in a space many larger firms cannot: we define strategy and stay to deliver it. We work directly alongside clients through every stage of an engagement — from feasibility and business case through to program execution, operational readiness, and sustained improvement.
Being a boutique, mid-tier firm is a deliberate choice. It means the client is genuinely central to everything we do, the people who win the work do the work, and there is no junior team waiting to take over once the partner leaves the room.
Real ownership
You lead engagements, you do not contribute to them. At Siecap, the person in the room is accountable for the outcome.
Direct client access
Regular interaction with GMs, Executives, and C-suite stakeholders. Not filtered through layers of seniority above you.
Genuine variety
Across industries, clients, and project types — resources, infrastructure, energy, government, logistics, and private equity. No siloed vertical.
Practical, outcomes-first culture
Strong focus on delivery over process. We define what needs to happen and we stay until it is done — whatever it takes.
From our founder
Whatever we recommend, we're happy to roll the sleeves up and deliver it.
David Irvine — Founder & CEO, Siecap
The organisations we work with
We partner with major public companies, private equity-owned organisations, government entities, and not-for-profits. Our clients choose us because we design solutions that work in practice, not just on paper — and because we stay through execution.
Current opportunities
Both roles are based in Brisbane, with travel as required.
Senior leadership · Practice lead
Senior Director — Projects & Program Management
Build and lead a practice. Work directly with major clients. Shape where we go next.
This is a practice leadership and growth role, not just a delivery position. You will lead the development of our Projects & Program Management service line, build a pipeline of work, and work directly with senior clients across business transformation, capital projects, and complex operational programs.
What you will do
- Lead the development and growth of the Projects & Program Management practice
- Own and build a pipeline of work, driving revenue and new client opportunities
- Work directly with senior stakeholders to define, mobilise, deliver, and assure programs
- Provide executive oversight across key engagements
- Build and lead a high-performing team
Who we are looking for
- Director or Senior Director from Big Four, Tier 2 consulting, or specialist project / infrastructure advisory
- Experience in project or program management within complex delivery environments
- Exposure to business development, bids, and client relationship management
- Able to engage confidently with GM, Executive, and C-suite stakeholders
What makes this different
- Real ownership — help shape the practice, not operate within a fixed structure
- Direct client access — working with senior decision-makers, not filtered through layers
- Visible impact — your contribution directly shapes client outcomes and business growth
- Variety — across industries, clients, and programs
Delivery leadership · Clear path to senior roles
Engagement Manager — Project Management & Advisory
Lead delivery. Work closely with clients. Build your leadership capability.
A client-facing delivery leadership role with strong exposure to both execution and commercial aspects of engagements. You will lead projects and workstreams end-to-end, manage engagement teams, and work closely with senior client stakeholders to translate strategic recommendations into practical outcomes.
What you will do
- Lead projects and workstreams end-to-end, from definition through to delivery and assurance
- Work closely with senior client stakeholders to structure, mobilise, and execute programs
- Manage engagement teams including consultants, analysts, and specialist associates
- Support development of proposals, bids, and client presentations
- Contribute to refining Siecap's service offering and delivery approach
Who we are looking for
- Manager or Senior Manager from Big Four, Tier 2 consulting, or specialist delivery / infrastructure advisory
- Experience delivering complex projects or programs in advisory, supply chain, logistics, or PM environments
- Exposure to commercial aspects — budgets, margins, resourcing
- Practical, outcomes-focused mindset with strong structuring ability
What makes this different
- Real delivery ownership — you lead engagements, not just contribute to them
- End-to-end involvement — from shaping the work through to delivery
- Direct client exposure — regular interaction with senior stakeholders
- Clear pathway to senior leadership based on performance and capability
Next step
This is worth a conversation.
If you are currently in a large firm and looking for more ownership, more direct client impact, and broader exposure across clients and industries — we would like to hear from you.
The process is straightforward. Reach out to Cheryl directly for a confidential discussion. No recruiters, no lengthy process — just a conversation to see if there is a fit.
Get in touch
Contact Cheryl Holton, Head of People, for a confidential conversation about either role.
careers@siecap.com.auAll enquiries are handled confidentially. Siecap is based at Level 7, 300 Adelaide Street, Brisbane QLD 4000.