Operational Systems

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83 Sturt Street
Adelaide SA 5000
Phone: +61 8 7099 3700


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Company Overview

OpSys Australia is an enterprise level, world class cyber security firm. Enhanced with a fully operational, scalable IT Service Desk and Engineering team. We can monitor, maintain, and manage tens of thousands of computer systems and networks.

OpSys have partnered with Elastic, a world leading cyber security endpoint detection and response capability. With Elastic, and our own Security Development Operations Team, we have built advanced capabilities to integrate into Elastic which enhances our incident management and response capabilities. Our 24/7 Cyber Security team are trained and experienced Incident Responders who have years of experience responding to and triaging complex issues. Our Cyber and IT Team work closely to ensure service level agreements are adhered to and processes and procedures are optimised

Products and Services

24/7 x 365 monitoring
Cyber threat hunting
Incident response and triage
Real-time alerting
Cloud hosting
IT managed services
Strategic consulting
Risk assessment
Cyber policy development and implementation support


Infrastructure operation internally – up to Zone 3
Created a partner organisation hardened Microsoft Office365 suite
Approved DISP Level 2
Sovereign Cyber Capability with headquarters in South Australia
HIPAA and PII compliant
Selected staff hold Negative Vetting 1 (NV)1 and Negative Vetting 2 (NV2) Security Clearances

Major Projects

  • Other

Other Projects

OpSys have partnered with Everbridge and Telstra to provide application, database and Help Desk services within Australia for Level 2 support of Everbridge Emergency Access Platform. This enables emergency alert (emergencyalert.gov.au) warnings to be issued to landline telephones and mobile phones linked to registered service addresses (and houses), or mobile phones registered with mobile towers identified in a geographical area affected by an emergency (eg. bushfire, flood, missing persons).



  • Data Processing, Web Hosting, and Electronic Information Storage Services
  • Internet Service Providers and Web Search Portals
  • Other Information and Telecommunication Services
  • Telecommunications Services

Other Capabilities

Cyber Security and Information Technology