Managed Infrastructure Services

Insight

We manage the tech so you can focus on what matters. Whether it’s enterprise infrastructure, security or cloud, our team brings the expertise to keep systems secure, available and performing at their best.

We know every organisation runs a little differently. That’s why our managed services are built to flex around your needs.

Some clients need full infrastructure and security coverage, others want a smart team they can trust to handle the complex stuff. We’re comfortable with both.

Managed Infrastructure Services, Managed Security Service Provider (MSSP)

The Challenge

Enterprises face increasing complexity in infrastructure and security operations. Skills shortages and constant cyber threats stretch internal IT teams, leaving gaps in resilience, monitoring, and response.

Our Approach

Managed Infrastructure Services, Managed Security Service Provider (MSSP)
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IT Infrastructure Management – Proactive monitoring, maintenance, optimisation

Managed Infrastructure Services, Managed Security Service Provider (MSSP) - Cybersecurity Management – Continuous oversight of security controls
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Cybersecurity Management – Continuous oversight of security controls

Managed Detection & Response – Expert-led detection, triage, remediation
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Managed Detection & Response – Expert-led detection, triage, remediation

Managed Infrastructure Services, Managed Security Service Provider (MSSP) - Managed Cloud – Secure operation of public, private, and hybrid environments
04

Managed Cloud – Secure operation of public, private, and hybrid environments

Co-Managed Flexibility – Tailored engagement to complement in-house teams
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Co-Managed Flexibility – Tailored engagement to complement in-house teams

Why S5 for Managed Infrastructure Services?

Engineering-first delivery model, led by technical experts.

Nimble, bespoke engagement — full or co-managed depending on client needs.

Award-winning Managed Service Provider with 25+ years’ pedigree.

Local presence with national reach.

Service Differentiators

Focused on Infrastructure & Security — not a generalist MSP.

Certified across Check Point, CyberArk, Microsoft, SentinelOne, Tenable, VMWare and more.

Trusted by ASX-listed, multinational, and government clients.

Business Benefits

  • Reduce risk with proactive monitoring and expert-led incident response.
  • Extend or augment internal IT capability.
  • Ensure business continuity with secure, reliable operations.
  • Alignment with compliance and governance needs.

Strengthen resilience with S5 Managed Services.