G4S employee in security high-visibility uniform

Trainee Operations Support Officer - Mount Gambier Prison

Mount Gambier, Australia

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Job ID : 226713613

Job category : Care & Rehabilitation Services

Location : Mount Gambier, Australia

Date posted : 23/10/2026

Closing date :

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About G4S Australia and New Zealand

G4S, An Allied Universal® Company, is a world-leading security and facility services company that delivers tailored, integrated solutions. With a global workforce of approximately 800,000 employees across 100 countries and nearly 2,000 employees throughout Australia and New Zealand, we combine local knowledge with global best practices to safeguard assets, people and communities. We are a preferred partner for complex and high-risk environments, allowing our government, law enforcement and industry clients to focus on their core business. People are the heart of everything we do. From safeguarding critical infrastructure in mining, health, finance, and data centres to delivering essential justice services—including prisons, courts, prisoner escort and transport, electronic monitoring, and mobile speed cameras—our mission is to keep our communities and the people in our care safe.

For more information about G4S Australia and New Zealand, please visit www.g4s.com.au.

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