Managed Services Australia vs Optus Business
A detailed comparison of two major Australian Managed Service Providers.
| Feature |
Managed Services Australia |
Optus Business |
| Overall Score | β | 3.0 |
| Type | Melbourne MSP / Cybersecurity | Telco / Enterprise |
| Employees | Not publicly disclosed | 2000-3000 |
| Founded | Not publicly disclosed | 1991 |
| Headquarters | Melbourne, VIC | Sydney, NSW (Parent: Singapore) |
| Revenue | Private | Part of Singtel; EBITDA $2.2B (FY2025) |
| Salary Range | Not publicly disclosed | $75,000 - $145,000 |
| Specialties | Managed IT Services, Cybersecurity, Cloud, Microsoft 365, Network Management, Telecommunications | Cybersecurity, Cloud, Network Services, Managed Services |
| Certifications | β | Microsoft Partner, AWS Partner, Cisco Partner, Fortinet Partner |
| Green Flags | Cybersecurity-first positioning 24/7 system protection advertised Public Google review evidence available | Singapore Telecom parent provides stability Strong telecommunications backbone Good benefits package |
| Red Flags | The displayed rating is a public client review signal, not an employee rating or editorial score | Telco culture Γ’β¬β IT services are secondary Below-market salaries Limited career progression Bureaucratic decision-making |
| Worker Pros | β | Stable employment Good benefits Telecommunications expertise |
| Worker Cons | β | IT services are secondary to telco Below-market salaries Bureaucratic culture Limited career progression |
Which MSP Should You Choose?
Both Melbourne MSP / Cybersecurity and Telco / Enterprise have strengths and weaknesses. Your choice depends on your priorities β whether that's career growth, salary, work-life balance, or technical exposure.
Use the side-by-side comparison tool for a deeper look, or check out individual profiles for detailed employee reviews.
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