TechOnsite | Cybersecurity Solutions | Managed IT Services | Los Angeles

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CALL (310) 695-1761

Quality IT Support &
Systems Management

For Astute Business Owners & Professionals

business it experts

We have been serving many satisfied clients for over 20 years.

We have been serving many, many satisfied clients for 20 years offering up to 50% savings in costs over the “fix-it-when-it’s-broke” approach. We understand the dynamic nature of running a small business and the constant ‘pull and push’ of keeping things running smoothly. We are here to make your lives easier so you can work ‘on’ your business and not ‘in’ it. Let technology streamline your processes and do more with less.

Service Offerings

What You Need and Want Without Overstepping
The Boundaries Of Your Budget

We will respond to your requests in an expeditious manner, usually in less than an hour.

Set up new
computer

Data Backup Setup
and Support

Network Setup &
Troubleshooting

Virus / Malware
Removal

Computer System
Maintenance

Security
Implementation

PC, Apple, Mac
Admin Support

Reduce Outage &
Downtime Risks

Get Expert Help Without Breaking the Bank!

Our reduced hourly rate is as low as $175/hour. We accept checks and credit cards. Clients on a
monthly Managed IT Support Plan receive reduced hourly rate.  Standard hourly rate: $200
What We Have Been Doing since 1998 | Managed IT Services | TechOnsite | Los Angeles

windows / mac / linux

All Operating Systems IT Support

We can support all the modern operating systems in use today. Whether it’s Windows, Mac OSX or Linux – our IT consultants have decades of experience managing small and large computer networks. We are ready to serve all of your IT needs.

who heads the team

Our Professional IT Support Team

J Chun | TechOnsite

J Chun

DIRECTOR OF TECHNOLOGY

While working through college, J fell into the IT field by accident. He started his career as a network administrator for a small investment firm in Sherman Oaks which was later acquired by GE Capital and then spent several years at KTLA Channel 5, within the Tribune Broadcasting division, a Fortune 500 company. At KTLA he learned to manage multi-site networks with over 500 users and provided 100% uptime.
James Kwon | TechOnsite

James Kwon

DIRECTOR OF CYBERSECURITY

James Kwon is a never-bored technology enthusiast who loves to tinker with new toys with a circuit board. No need to worry if something is broken, he can fix anything and make it working again. Harnessing the power of open source sorcery, he secures, protects and puts systems in their place so hackers have to work extra hard to get past his network fortress.
Terry Lim | TechOnsite

Terry Lim

SYSTEM & NETWORK ANALYST

Terry has over 25 years building and managing big networks for companies such as Skechers and The Wedding Channel.  He is an expert with open source software and works with all flavors of Linux.  Terry helps companies reduce downtime by implementing redundant and scalable infrastructures and protecting digital assets from cyber threats.

client testimonials

Best Rated IT Support and Computer Services Company in Los Angeles, CA.

TechOnsite | 5-Star Reviews

work with the experts

Let's Get Started Today!

Main Office

1732 Aviation Blvd. #442
Redondo Beach, CA 90278

Office Hours

8:00 AM - 5:00 PM
Monday - Friday

For Immediate Support

Call: (310) 695-1761

IT SOLUTIONS, IT SUPPORT & SERVICES | LOS ANGELES, CA

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