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Leidos vs Optus Business: Which MSP is Better? | The MSP Playbook

Article 2026-07-27

Leidos vs Optus Business

A detailed comparison of two major Australian Managed Service Providers.

Feature Leidos Optus Business
Overall Score3.73.0
TypeUS Defense / IT ServicesTelco / Enterprise
Employees480002000-3000
Founded2013 (spin-off from SAIC)1991
HeadquartersReston, Virginia, USASydney, NSW (Parent: Singapore)
Revenue$16.0BPrivate
Salary Range$70,000 - $180,000$75,000 - $145,000
SpecialtiesDefense IT, Cybersecurity, AI & Data, C4ISR, Digital Transformation, BiomedicalCybersecurity, Cloud, Network Services, Managed Services
CertificationsISO 27001, FedRAMP, NIST 800-53, CMMI Level 5, AWS PartnerMicrosoft Partner, AWS Partner, Cisco Partner, Fortinet Partner
Green FlagsDominant US defense and intelligence IT contractor β€” mission-critical work
Strong technical depth in AI, cybersecurity, C4ISR, and biomedical
Fortune 500 stability with consistent revenue and earnings growth
Excellent benefits and pension for US-based defense sector employees
Science and engineering culture from heritage roots (SAIC spin-off)
Singapore Telecom parent provides stability
Strong telecommunications backbone
Good benefits package
Red FlagsSecurity clearance requirement limits talent pool significantly
US-based only β€” limited international career mobility
Government contracting bureaucracy slows innovation and agility
Below-market compensation compared to commercial tech sector
Ethical concerns around defense work may conflict with personal values
Telco culture Ò€” IT services are secondary
Below-market salaries
Limited career progression
Bureaucratic decision-making
Worker ProsMission-critical work with national security impact
Excellent benefits and pension for US defense employees
Fortune 500 financial stability
Deep AI, cyber, and C4ISR technical depth
Stable employment
Good benefits
Telecommunications expertise
Worker ConsSecurity clearance process is slow and restrictive
Below-market comp vs commercial tech
Limited international exposure β€” US-centric
Government contracting red tape slows everything
Defense work ethics may conflict with personal values
IT services are secondary to telco
Below-market salaries
Bureaucratic culture
Limited career progression

Which MSP Should You Choose?

Both US Defense / IT Services 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.