Top Managed IT Companies in Los Angeles

Fidelity Online Services

We Help Businesses with Scalable IT Solutions

✓ Verified Provider Est. 2000
Sylmar, CA
1–9 employees
Founded 2000
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Fidelity Online Services is a managed IT services provider based in Sylmar, CA, operating since 2000. It focuses on Managed IT Services, Cybersecurity, Cloud Services, Network Management. Compare it against other Los Angeles managed IT providers, then request a quote.

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

About Fidelity Online Services

Fidelity Online Services (fccsf.com redirects there) provides scalable business technology solutions including ISP, managed services, network/voice, and cybersecurity.

Services Offered

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Managed IT Services
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Cybersecurity
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Cloud Services
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Network Management

Why Choose Fidelity Online Services

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Based in Sylmar

Fidelity Online Services (High Fidelity Computing Inc DBA Fidelity Computing & Communications) is headquartered in Sylmar, CA, so Sylmar businesses get a local team for on-site work instead of a distant call center.

Single point of contact for scalable IT solutions

Single point of contact for scalable IT solutions

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Managed IT Services

Fidelity Online Services (High Fidelity Computing Inc DBA Fidelity Computing & Communications) delivers managed IT for Sylmar businesses as a core part of its service line.

Location

Sylmar, CA

Certifications & Compliance

Single point of contact for scalable IT solutions

Frequently Asked Questions

Which IT services does Fidelity Online Services provide?

Fidelity Online Services delivers Managed IT Services, Cybersecurity, Cloud Services, Network Management to organizations across Los Angeles, CA.

What area does Fidelity Online Services serve?

Fidelity Online Services is based in Sylmar, CA and supports businesses across Los Angeles and the greater metro area.

When did Fidelity Online Services start?

Fidelity Online Services has been operating since 2000.

Is Fidelity Online Services certified?

Fidelity Online Services carries Single point of contact for scalable IT solutions.