- Company: RPS
- Location: Perth CBD, Perth, Australia, Australia
- Salary: Pay not listed
RPS at a glance
SEC filings mentioning "RPS": 4,956 — search EDGAR
104 employees covered under a retirement plan (2024 filing) — via DOL Form 5500 / EFAST2
OSHA safety record: 5 confirmed violations across 1 inspection — via OSHA Establishment Search
RPS — Perth CBD, Perth, Australia, Australia
Role Overview
RPS, a Tetra Tech company, is seeking an accomplished Principal Marine Scientist to join our growing team in Perth. As part of RPS's Marine Science and Approvals division, you will play a key role in defining, designing, and managing projects that create shared value for communities while solving complex environmental challenges through technical excellence, collaboration, and innovation.
Day-to-Day Responsibilities
- Lead the development of marine science strategies and provide expert advice on environmental assessments and approvals.
- Conduct scientific research, data analysis, and report writing to support project deliverables.
- Collaborate with multidisciplinary teams to ensure projects meet regulatory requirements and client expectations.
- Provide mentorship and guidance to junior team members, contributing to the overall growth of the Marine Science and Approvals team.
Skills & Qualifications
- A Master's or PhD in marine science, environmental science, or a related field.
- Minimum 10 years of experience in marine science with a proven track record in project management and leadership roles.
- Strong understanding of marine ecology, coastal processes, and environmental impact assessments.
- Excellent communication skills, both written and verbal, to effectively communicate complex scientific concepts to stakeholders.
- PMP certification or equivalent is desirable but not mandatory.
Why Join RPS
RPS offers a dynamic work environment where you can contribute to meaningful projects that have a positive impact on the communities we serve. Our commitment to innovation, collaboration, and technical excellence provides opportunities for professional growth and development. As part of our team, you will be supported in achieving your career goals while making a difference in the world.
Applying for This Role
To apply, complete your application directly on this page, or you'll be redirected to RPS's application platform to finish submitting there. Please ensure all required documents are uploaded and submitted by [application deadline].
To apply, complete your application directly on this page, or you'll be redirected to the employer's application platform to finish submitting there.You’ll finish your application on the employer’s website. We don’t ask for a resume on this page.
Explore RPS online
Working in Perth CBD, Perth, Australia, Australia
Weather right now in Perth CBD, Perth, Australia: checking… · Local time: · Air quality: · Daylight: · UV index: · Wind: · Pollen:
This role is based in Perth CBD, Western Australia. Western Australia is Australia’s largest state, bordered by the Indian Ocean, the Southern Ocean, the Northern Territory, and South Australia, with a land area of about 2.5 million square kilometres.
Western Australia is the westernmost state of Australia. It is bounded by the Indian Ocean to the north and west, the Southern Ocean to the south, the Northern Territory to the north-east, and South Australia to the south-east. Western Australia is Australia's largest state, with a land area of 2,527,013 square kilometres (975,685 sq mi), and is also the second-largest subdivision of any country o
🇦🇺 Relocation safety for Australia: Very Safe — via Warnely, CC BY 4.0
National unemployment rate in Australia: 4.1% — via World Bank
GDP per capita in Australia: $65,130 — via World Bank
Consumer price inflation in Australia: 2.9% (annual) — via World Bank
Real GDP growth in Australia: 1.4% (annual) — via World Bank
Average hours worked per year in Australia: 1,633 — via OECD
Average weekly earnings in Western Australia: A$1,692 — via Australian Bureau of Statistics
Unemployment rate in Western Australia: 4.2% — via Australian Bureau of Statistics
- Elevation 26m (85 ft)
Source: Wikipedia (state)
Be ready to walk through senior marine science leadership: complex project examples, how you set technical standards, and how you handle contested data or stakeholder challenge. Prepare concise stories on mentoring, risk communication, and Perth/WA coastal or offshore contexts relevant to Principal-level delivery at RPS.
Strong fit if you already operate at Principal level in marine science—setting methods, owning client outcomes, and coaching others—and want to apply that in Perth CBD with RPS. Less suitable if you prefer purely field technician work or remote-first roles (this listing is on-site).
Job details above are provided by the employer/source. The sections on this page are compiled from public data sources with AI assistance.
Accommodations: if you need a workplace accommodation to apply for or perform this job, see ADA.gov or EEOC.gov for guidance on your rights and how to request one.
Listing facts
- Role Principal Marine Scientist
- Employer RPS
- Location Perth CBD, Perth, Australia, Australia
- Type Full Time
- Pay (from listing) Pay not listed
- Posted August 19, 2026
- Apply by September 18, 2026
- Country Australia
- Overview Full job description on this page (317 words)
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