Assistant Security Project Officer

Brilliant people trusted to do brilliant things

Mott MacDonald is a vibrant and forward-thinking engineering, management, and development consultancy. Working together as a global team we plan, design, deliver and maintain the transport, energy, water, buildings, and wider infrastructure that is integral to people’s daily lives. We value excellence in every dimension of our business and continuously seek opportunities to improve what we do and how we do it.

We employ brilliant people who combine their diverse skills and experiences to achieve brilliant things. Whether you want to specialise or broaden your experience, you'll be supported by global specialists eager to share their expertise. With numerous opportunities to learn and grow, the possibilities are as diverse as our people. Working as a connected global team, we deliver impactful projects that shape the future.

The Opportunity

We have an exciting opportunity for an Assistant Security Officer to join our Adelaide team, supporting the National Security Officer in maintaining and enhancing Mott MacDonald's security framework in accordance with Australian Government protective security requirements, contractual security obligations and company policies.

The role is responsible for assisting with personnel, physical, information and cyber security governance activities, supporting security compliance programs, administering security clearances, coordinating security awareness initiatives, and helping ensure the organisation maintains a strong security culture across defence-related projects and operations.

Depending on your specific experience, your responsibilities may include:

• Supporting the implementation and maintenance of security policies, procedures and practices aligned with Defence and Australian Government security requirements.

• Assisting with compliance activities associated with the Protective Security Policy Framework (PSPF) and Defence security obligations.

• Supporting internal security audits, inspections and assurance activities.

• Maintaining security records, registers and documentation to ensure accuracy and compliance.

• Monitoring security-related actions and ensure timely closure of identified issues.

• Assisting with the administration of Defence Common Access Card (DCAC) applications

• Supporting compliance with information security requirements relating to Defence contracts and projects.

About You

You are a highly organised and detail-oriented project professional with experience supporting project, programme or PMO functions within complex environments. You are comfortable working with senior stakeholders, managing competing priorities and ensuring governance processes are maintained to a high standard.

As a key member of the team, you will bring:

• Eligibility to obtain and maintain NV1 Australian Government Security Clearance.

• Relevant qualification in security, risk management, business administration, government security or related discipline, or equivalent practical experience.

• Experience working within a security, defence, government or regulated environment.

• Understanding of Australian Government security frameworks and security governance principles.

Desirable Experience

• Experience supporting Defence Industry Security Program (DISP) requirements.

• Familiarity with the Protective Security Policy Framework (PSPF).

• Experience administering personnel security clearances.

• Knowledge of information security and physical security practices.

As a recognised Veteran Employment Supporter and signatory to the Veteran Employment Commitment, we actively encourage applications from current and former Australian Defence Force personnel.

Culture & Benefits

Mott MacDonald celebrates diversity and inclusion, offering a supportive work environment that values work-life balance, diversity, inclusion, and equity. We welcome diverse applicants, including First Nations People, people with disabilities, members of the LGBTQIA+ community, and people of all genders, neurodiversity, cultural backgrounds, age groups, and those with intersectional identities.

Our benefits package is designed to enhance your experience:

• A flexible and agile work atmosphere that caters to your professional journey and life's special moments
• A competitive salary complemented by Discretionary Group and Personal Performance Bonuses for eligible employees
• Comprehensive coverage including life and salary continuance insurance, providing peace of mind during uncertain times
• Opportunities to enhance your work-life balance through the option to purchase extra annual leave
• Employee resource groups including the Inclusive Network for Women, Corporate Social Responsibility and more

Employee Ownership

• Our employee ownership model means no external investors, just us, creating a culture of shared success.
• Our employees have a stake and a voice in our business, giving them a direct connection to our success through our personal and group performance bonuses.
• As your career grows, so does your stake, recognising your long-term impact and contribution.
• Your voice matters, with the opportunity to connect directly with senior leadership through formal channels to help shape our future.

You’ve got this!

We endorse a diverse and inclusive workplace, and look to provide suitable opportunities for employees including the opportunity for part time and job shared roles where possible. If you are interested in this role and looking for a part time permanent opportunity, please apply! #LI-RZ1