Senior Estimator | Civil Infrastructure
Move Off Site. Lead Major Projects. Be Home Every Night.
Tired of long swings, endless site pressure, and missing your evenings?
This is an opportunity for an experienced Project Engineer, Project Manager, or Senior Estimator to transition into a high-impact office-based role where your delivery knowledge becomes your biggest advantage.
Based in Eight Mile Plains, this is a genuine Monday–Friday position with no travel, no FIFO, and no site grind — just exciting civil infrastructure projects, strong leadership, and serious career progression within one of Australia’s fastest-growing contractors.
The Opportunity
Working within Symal’s growing pre-construction team, you’ll lead the full tender lifecycle on major civil projects typically valued at $20M+.
This role is ideal for someone with strong project delivery experience who understands how projects are built — and now wants to apply that knowledge in a strategic, office-based environment.
You’ll work closely with leadership, operations, and delivery teams to shape winning tenders and influence the future pipeline of work.
Your Day-to-Day
• Lead end-to-end tender preparation and submissions
• Develop methodologies, programs, and cost plans
• Assess project risks and identify opportunities
• Drive subcontractor engagement and pricing strategy
• Collaborate with delivery and leadership teams
• Present tenders and attend client discussions
• Mentor junior estimators and support team growth
• Ensure seamless project handovers to operations
Who We’re Looking For
We’re open to candidates from both estimating and project delivery backgrounds.
You may currently be working as a:
• Senior Estimator
• Project Engineer
• Senior Project Engineer
• Project Manager
• Civil Construction Manager
What matters most is your understanding of civil infrastructure projects and your ability to think commercially.
You’ll Bring
• Experience delivering or pricing civil infrastructure projects
• Strong commercial and contractual awareness
• Ability to understand methodology, staging, and risk
• Excellent communication and stakeholder skills
• Leadership capability and mentoring mindset
• Desire to grow your career within a high-performing business
A career with us
At Symal, we've always known that people and performance make amazing things happen. Work like ours needs problem solvers, bold thinkers and genuinely good people. If you're looking for a passionate team and a pathway to career success, now's the time to make it yours.
There are plenty of good reasons to dig into a career at Symal.
- Forge pathways: We open doors to diverse, challenging and future-shaping construction projects to expand your experience and develop your career.
- Get ahead: From early career support and specialised learning to leadership development, we back you with tailored development programs to help you reach your goals. Success is defined by your direction and progress.
- Keep well: A healthy and happy workplace builds a brighter future. With wellness benefits, discounted health insurance, a perks and rewards platform and an industry-leading employee assistance program, we’re here to support you when you need it.
- Stay social: People are the core of Symal. Our leading-edge work and breakout spaces stocked with snacks bring the best out of our teams and keep them fuelled for their next challenge, while our social calendar is stacked with events to connect, celebrate and reward our people.
Diversity of thought fuels our progress
Our inclusion offerings are designed to open doors for individuals who may not see a traditional entry point into the construction industry. We’re empowering women to thrive in construction through Shine, championing veteran career transitions through Resolve and building meaningful careers for Aboriginal people with Wamarra - helping you build a future where you belong.
Aboriginal and Torres Strait Islander peoples, veterans and individuals from diverse cultural and life experiences are encouraged to apply.