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Fixed Price Unlimited IT Support for Australian Businesses

Managed IT services with truly unlimited onsite and remote support  all for one predictable monthly fee

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Key Value 

  • Unlimited IT support (no per-hour billing)
  • Fixed monthly pricing — no surprises
  • Onsite + remote support included
  • Senor technicians from first contact

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Our Services

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Unlimited IT Support. One Fixed Monthly Price.

Most IT providers charge by the hour — meaning every issue costs you time and money.
niss.au is different.

We provide fixed price IT support with unlimited usage, so your team can get help whenever they need it — without worrying about costs.

  • Unlimited IT support for your business
  • Fixed monthly IT costs (no billable hours)
  • Predictable budgeting for IT services
  • Faster issue resolution — no hesitation to call
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Managed IT Services with Unlimited Support Included 

We take full responsibility for your IT environment from daily support through to long-term planning.

Services Include:
  • Business IT support (onsite & remote)
  • Managed networks and Wi-Fi
  • Microsoft 365 support and licensing
  • Cybersecurity aligned to Essential 8
  • Backup, monitoring, and maintenance
  • Vendor and procurement management
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What “Unlimited IT Support” Actually Means


Unlike traditional IT providers, our service model removes billing barriers.
Services Included:
  • Unlimited support requests
  • Unlimited remote troubleshooting
  • Onsite support when required
  • End-user support (“how do I…”)
  • System maintenance and issue resolution
Result:

Your team gets help immediately without approvals, quotes, or delays.

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Break-Fix vs Fixed Price IT Support

Traditional IT Supportniss.au Fixed Price Model
Pay per hourFixed monthly cost
Delays calling for helpCall anytime
Unpredictable costsBudget certainty
Reactive supportProactive + unlimited

Local & National Coverage

IT Support Across Sydney & Regional NSW

We provide business IT support across Australia, with strong presence in:

  • Sydney
  • Boorowa
  • Yass
  • Young
  • Hilltops region
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Procurement & Simplification


One Provider. One Invoice. Total Simplicity.

Managing multiple vendors is complex.

niss.au simplifies IT by combining:

  • Support
  • Software licensing
  • Connectivity
  • Hardware
Into a single monthly service.

niss.au Total Care vs Traditional MSP

We eliminate risk and unpredictability.

For $179 per user/month, niss.au provides:

  • Microsoft 365 Business Premium
  • Cybersecurity (SentinelOne + AutoElevate)
  • Microsoft 365 backup
  • Password management
  • Email signature platform
  • Website hosting and updates
  • Domain management
  • Device patching and monitoring
  • Unlimited IT support (onsite & remote)

Over $60 per user/month in software alone is included.

niss.au Total Care:
 ~$3,580/month (all-inclusive)


Traditional MSP:

$5,700 – $9,000/month (after add-ons and labour)


Side-by-Side Comparison

Categoryniss.au Total CareTraditional MSP
Monthly cost (20 users)$3,580$5,700 – $9,000
Annual cost$43k$68k – $108k+
Software included✅ Yes❌ Extra
Website hosting✅ Included❌ Extra
Website updates✅ Included❌ Extra
Domain renewals✅ Included❌ Extra
Security (EDR + privilege control)✅ Included❌ Extra
Backup✅ Included❌ Extra
Unlimited support✅ Yes❌ No
Onsite work✅ Included❌ Usually billed
Cost predictability✅ Fixed❌ Variable




Take Control of Your IT Costs

Stop paying unpredictable IT bills.

Move to a fixed price, unlimited IT support model and give your team the freedom to work without interruption.



niss.au provides:

  • Managed IT services Australia-wide
  • IT support for small business
  • Fixed price IT support