Head of Portfolio Construction

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About us

This is an exciting time for GESB, and we are looking for the right people to help grow our team, contribute positively to our culture, and support our purpose of helping our members achieve a quality retirement. 

GESB is a WA Government statutory authority and we’re proud to be the largest super fund based in Western Australia, with around 250,000 members and over $46 billion in funds under management (as of 1 January 2026). For over 85 years, we’ve been helping current and former WA public sector employees grow and manage their super. 

The role

We are seeking an experienced Head of Portfolio Construction to join our Investments team.

This critical role focuses on managing asset allocation frameworks and ensuring the seamless execution of investment decisions. Working closely with internal stakeholders, the Head of Portfolio Construction will drive strategic investment initiatives and deliver on returns.

This is a full-time position on a five-year fixed term contract.

Please refer to the attached position description for a detailed overview of responsibilities and work‑related requirements.

Key responsibilities:

• Work directly with the Chief Investment Officer and Investment Team to manage asset allocation frameworks
• Oversee ongoing cash flow management, portfolio rebalancing, and ensure asset allocation aligns with targets
• Opportunity to develop and implement the funds currency management policy
• Enhance and improve the annual and medium-term strategic asset allocation review processes
• Manage the risk management system and lead preparations for upcoming tender processes

Skills & Experience:

• Demonstrated experience in managing asset allocation frameworks within a superannuation investment environment
• 10-15 years of experience in portfolio construction, asset allocation or investment strategy within superannuation and/or asset consulting
• Proficiency with risk management systems such as FactSet or similar platforms is highly favourable
• Management experience is desirable, particularly in guiding and developing team members
• A strong team-focused approach and collaborative attitude
• Excellent communication and stakeholder management skills, with a proactive problem-solving ability
   

Leadership is part of who we are

We believe that everyone is a leader, and the core leadership behaviours outlined in the Public Sector Commissions ‘Leadership Expectations’ apply to all roles. 

To be successful in this application, you’ll need to demonstrate these leadership behaviours in the context of Leading Others. Leaders in this first formal positional leadership context motivate and enable others to deliver high quality work that contributes to the organisation. They need to balance their time between doing the work and, coaching, guiding, and developing others.

Leaders in this context make a direct and immediate difference to GESB. They work within a defined area of responsibility, and with personal accountability, to deliver results that support their team and the organisation to deliver our strategic objectives.

Why join our team?

We genuinely value work/life balance, support professional development, and empower our employees to be their best.

Some of the benefits of working at GESB include: 

• Competitive remuneration: Award-based salary with annual increments and a 12% superannuation contribution, plus access to generous salary packaging arrangements.
• Flexible working: Flexible hours, work-from-home options, and a variety of leave arrangements — including an extra 3 public service holidays and the ability to purchase additional leave.
• Professional growth: Comprehensive learning and development opportunities, including study leave and financial assistance.
• Health and wellbeing: A range of wellbeing initiatives and free, confidential access to our Employee Assistance Program for you and your immediate family.
• Inclusive leave options: Cultural leave for Aboriginal and Torres Strait Islander staff, 18 weeks paid parental leave with flexible return-to-work options, and additional leave for disability, family and domestic violence, and reproductive health.
• Great location and facilities: A CBD office close to Perth’s best coffee spots, with excellent public transport access, nearby parking, and end-of-trip facilities for active commuters.

How to apply

This vacancy will remain open as part of an extended recruitment process. The panel will review applications on a regular basis and assess candidates as they apply, so we encourage you to submit your application as soon as possible.

To discuss the role further, please contact Keegan Adams Recruitment:  

If this sounds like the right role for you, please submit your application online.

Want to know more?

At GESB we are committed to eliminating all forms of discrimination and fostering an inclusive, values-based workplace culture.  We embrace diversity and encourage applications from people of all backgrounds, including those who are culturally and linguistically diverse, people with disability, LGBTIQ+ individuals, and Aboriginal and Torres Strait Islander peoples. 

We are happy to make adjustments to support you during the application process, at interviews, or in the workplace. If you need assistance, please let us know.

Thank you for taking the time to consider joining the team at GESB.