Singapore Volunteer Joins Exercise Wallaby in Australia
A bank cyber security engineer completes a two-week military deployment to Australia through a volunteer program.
Updated on Oct. 25, 2026 in Military Jobs

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Kumar Rohit Zariwal, a 40-year-old bank cyber security engineer, recently deployed to Australia to serve as an Auxiliary Security Trooper during Exercise Wallaby 2026. Zariwal performed duties at Camp Tilpa within the Shoalwater Bay Training Area over a two-week period.
Why it matters
The Singapore Armed Forces Volunteer Corps allows individuals not liable for national service to contribute directly to national defense. These volunteers serve alongside regular personnel, helping to bolster national security while forging stronger ties with society.
Zariwal, 40, completed his military service over a two-week span in Australia. This deployment follows his relocation to Singapore in 2010.
The players
Kumar Rohit Zariwal
He is a 40-year-old bank cyber security engineer who serves as an Auxiliary Security Trooper.
Singapore Armed Forces Volunteer Corps
This organization enables individuals not liable for National Service to contribute to Singaporean national defense.
The details
As an Auxiliary Security Trooper, Zariwal managed vehicle and personnel access control at the base, ensuring security for the training exercise. He worked alongside regular military personnel and full-time National Servicemen to fulfill his service obligations.
Timeline
Kumar Rohit Zariwal relocated to Singapore in 2010.
Zariwal deployed to Australia for Exercise Wallaby 2026 in October 2026.
Market Landscape
This program marks a departure from the traditional Singapore National Service obligation by opening defensive roles to a broader civilian pool. It reflects a shift toward integrating specialized professional skills into the nation's military infrastructure.
The volunteer corps offers civilians a structured way to serve in defense roles without the long-term commitment required by National Service. This allows professionals like Zariwal to balance full-time careers with active contributions to national security.
The takeaway
This deployment demonstrates how civilian professionals can leverage their skills to support national defense initiatives during international exercises. Interested volunteers can gain unique operational experience while fulfilling specific security roles within the military.
Further reading
Learn more about career paths in the military through Military Jobs.
Source note: This article includes information reported by Tabla.
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