Project Manager Regional - Civil & Infrastructure

About McMahon Services

McMahon Services stands as one of Australia's largest privately owned firms in construction, industrial, and environmental services, employing over 1,300 professionals nationwide. With more than 35 years of expertise, the company has successfully completed complex projects across civil infrastructure, demolition, remediation, industrial services, and environmental solutions. Known for its solid client relationships, technical proficiency, and reliable project delivery, McMahon Services also offers enduring career growth opportunities for its employees.

Role Overview

We are seeking a seasoned Project Manager to join our Civil & Infrastructure team, focusing on Defence-related civil infrastructure projects near Whyalla, South Australia. Reporting directly to the Operations Manager, this role demands full accountability for managing complex civil infrastructure projects from initial planning stages through to final completion. You will collaborate extensively with clients, subcontractors, and internal teams to ensure projects meet safety, schedule, budget, and quality benchmarks.

This position requires leadership across engineering, commercial, and on-site teams, promoting a collaborative culture and fostering strong stakeholder relationships. The role is full-time and permanent, operating on a Drive-In Drive-Out (DIDO) schedule with provided accommodation and work-away allowances.

Key Responsibilities

• Steer the complete lifecycle of civil infrastructure projects, ensuring safe and successful delivery.
• Manage project finances including budgets, forecasting, cash flow, and commercial outcomes.
• Oversee procurement processes, subcontractor engagement, and contract administration.
• Lead cross-functional project teams to meet defined objectives.
• Develop and sustain robust relationships with clients, consultants, subcontractors, and other key parties.
• Ensure adherence to safety, quality, and environmental standards across all project works.
• Identify potential project risks and implement effective mitigation strategies.
• Compile detailed progress reports, forecasts, and updates for senior management.
• Mentor Project Engineers and on-site teams to encourage collaboration and high performance.

Qualifications and Experience

• Degree in Civil Engineering, Construction Management, or a closely related field.
• Proven track record as a Project Manager or Senior Project Engineer delivering civil infrastructure or construction projects.
• Expertise in commercial management including budgeting, forecasting, and contract oversight.
• Experience in procurement, subcontractor coordination, and detailed project planning.
• Strong leadership capabilities with excellent communication and stakeholder management skills.
• Knowledge of project controls, risk management, and quality assurance systems.
• Current White Card and valid Driver's Licence required.
• Ability to provide a National Police Clearance.

Desirable Attributes

• Experience managing Defence or Defence-related infrastructure projects.
• Strong leadership and personnel management skills.
• Background in roads, earthworks, and broader civil infrastructure construction.
• Talent for developing trusted client relationships.
• A proactive mindset focused on practical solutions.
• Dedication to safe, high-quality outcomes on projects.

Benefits and Additional Information

• Opportunity to lead nationally significant Defence infrastructure projects.
• Join a top Australian privately owned construction firm.
• Collaborate with experienced and supportive project teams.
• Long-term career progression and leadership possibilities.
• DIDO roster with included accommodation and applicable work-away allowances.
• Access to continuous professional learning opportunities through MAC Learning Academy, plus employee benefits and wellbeing programs.

Diversity and Inclusion

McMahon Services values diversity and inclusivity, recognizing that a diverse workforce fuels innovation and deeper community insight. The company is committed to fostering a workplace where everyone feels valued and empowered, encouraging applications from individuals of all backgrounds and experiences.