Optus Business
Telco / Enterprise
CybersecurityCloudNetwork ServicesManaged Services
3.0
/ 5.0
★★★☆☆
680 employee reviews
💬
"Good for stability. Bad for career growth and salary."
👍 Stable employment. Good benefits. Telecommunications experti…
👎 IT services are secondary. Below-market salaries. Limited ca…
2000-3000
Employees
1991
Founded
Sydney
Headquarters
Enterprise and business division of Optus (Singtel subsidiary). Strong cybersecurity practice alongside cloud and network managed services for mid-market and enterprise clients.
Evidence and freshness
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Confidence: Legacy record — source refresh needed · Last verified: Not recorded
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🏢 Culture & Red Flags
Singapore Telecom parent provides stability
Strong telecommunications backbone
Good benefits package
Telco culture — IT services are secondary
Below-market salaries
Limited career progression
Bureaucratic decision-making
Worker Pros
👍 Stable employment
👍 Good benefits
👍 Telecommunications expertise
Worker Cons
👎 IT services are secondary to telco
👎 Below-market salaries
👎 Bureaucratic culture
👎 Limited career progression
💰 Financial Profile
Annual Revenue
Part of Singtel; EBITDA $2.2B (FY2025)
Profit Margin
Optus EBITDA margin ~30%
Typical Salary Range
$75,000 - $145,000
Ensure your compensation aligns with their margins. Do not subsidise their profitability with unpaid overtime.
📊 Employee Sentiment
Overall: Mixed
-
🟡 Employee Satisfaction Moderate
-
🔴 Career Growth Limited
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🟢 Work-Life Balance Good
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🟢 Job Security High
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🟡 Management Variable
🎓 Certifications & Specialties
Certifications
Microsoft PartnerAWS PartnerCisco PartnerFortinet Partner
Specialties
CybersecurityCloudNetwork ServicesManaged Services
Typical Clients
EnterpriseGovernmentFinancial Services
📰 What's Being Said — Optus Business (4 items)
🗣️ Employee Sentiment
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This profile is actively maintained — data sourced from Glassdoor, SEEK, and public filings.
Profile generated 2026-08-06 | Data may not reflect real-time changes. Submit corrections via contact page.
Profile generated 2026-08-06 | Data may not reflect real-time changes. Submit corrections via contact page.