Top Managed IT Companies in Irvine

Uptime

Business Secure. Cloud Connected. Operations Online.

✓ Verified Provider ⭐ 5.0/5 Stars Est. 1999
Irvine, CA
1–9 employees
Founded 1999
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Uptime is a managed IT services provider based in Irvine, CA, operating since 1999. Across 22 verified Google reviews it averages 5.0 out of 5, a public track record you can weigh during diligence. It focuses on Managed IT Services, Cybersecurity, Cloud Services, Backup & Business Continuity. Compare it against other Irvine managed IT providers, then request a quote.

Vetted by the Best IT MSP editorial team · Last updated June 2026

About Uptime

Uptime is a Southern California managed IT and cybersecurity provider serving Orange County, Eastern LA County, San Gabriel Valley, and the Inland Empire with proactive IT management, 24/7 security operations, and vCIO services.

Services Offered

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Managed IT Services
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Cybersecurity
☁️
Cloud Services
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Backup & Business Continuity
🌐
Network Management
Compliance & Risk

Why Choose Uptime

5.0/5 From 22 Google Reviews

With 22 reviews averaging 5.0, Uptime has a checkable public track record rather than marketing claims alone.

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Based in Irvine

Uptime is headquartered in Irvine, CA, so Irvine businesses get a local team for on-site work instead of a distant call center.

Dedicated vCIO team

Dedicated vCIO team

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24/7 security operations

24/7 security operations

Location

Irvine, CA

Certifications & Compliance

Dedicated vCIO team
24/7 security operations
Compliance support for GLBA, PCI, SOX, HIPAA
Serves multiple Southern California counties

Frequently Asked Questions

What do Uptime reviews say?

Across 22 verified Google reviews, Uptime averages 5.0 out of 5. Weigh that public track record alongside a direct quote.

Which IT services does Uptime provide?

Uptime delivers Managed IT Services, Cybersecurity, Cloud Services, Backup & Business Continuity, Network Management, Compliance & Risk to organizations across Irvine, CA.

What area does Uptime serve?

Uptime is based in Irvine, CA and supports businesses across Irvine and the greater metro area.

When did Uptime start?

Uptime has been operating since 1999.

Is Uptime certified?

Uptime carries Dedicated vCIO team, 24/7 security operations, Compliance support for GLBA, PCI, SOX, HIPAA, Serves multiple Southern California counties.