Managed IT and cybersecurity forSan Bernardinobusinesses
IT management and security operations built for San Bernardino's government, healthcare, and logistics sectors.

Managed IT Services in San Bernardino, California
San Bernardino is the county seat of the largest county in the continental United States. Government, logistics, healthcare, and education all have a big footprint here, from California State University San Bernardino to the city's medical centers and county offices. AdVran provides managed IT and cybersecurity to businesses across the city, from small offices to large operations.
As the Inland Empire keeps growing, local companies are under pressure to update their IT, protect sensitive data, and stay compliant. We take that work off your staff's plate.
Freight, Air Cargo, and County Government
A lot of San Bernardino's economy moves on rails and runways. BNSF Railway runs one of its 27 intermodal facilities in the city and calls the Southern Transcon, its direct line between San Bernardino and Chicago, the terminal's biggest contribution to its network.
On the southeast side, the former Norton Air Force Base is now San Bernardino International Airport. The city's General Plan puts the airport land at about 1,350 acres, with a separate trade center of roughly 652 acres. Cargo carriers found it. UPS added the airport to its air network in late 2017 and FedEx Express opened a facility in 2018, FreightWaves reported in May 2020, when the airport authority confirmed Amazon Air as the tenant of a 700,000-square-foot cargo campus with room for 14 aircraft. Landed cargo weight had jumped 93 percent the year before, to 352 million pounds.
County offices, courts, and the schools that serve them keep a large public-sector workforce in town. Cal State San Bernardino enrolled 17,900 students in fall 2024.
The public sector here has already paid for a cyberattack. In May 2023, San Bernardino County confirmed it paid a $1.1 million ransom after hackers got into Sheriff's Department computers, and ABC7 reported that the county's share after insurance was about $511,000.
What that mix means for IT around here:
- Shipping and warehouse systems that never close. A carrier, broker, or 3PL tied to the rail yard or the airport runs scanners, dock doors, and a warehouse management system around the clock. Those devices belong on their own network, away from office email.
- Vendors to the county and the schools. Contractors that touch government or student records get asked about security in contracts and questionnaires. A written security program with logs to back it up answers those questions faster. See NIST 800-171 for the framework that comes up most.
- Clinics and hospitals. Hospitals and medical practices may exchange patient records. HIPAA obligations depend on the organization and information involved.
AdVran's Managed IT Services
IT Management: We run your networks, servers, cloud platforms, and endpoints, with monitoring and scheduled maintenance so small problems get fixed early.
24/7 SOC Monitoring: Our Security Operations Center watches for threats day and night and responds when something looks wrong. Coverage depends on the services selected in your agreement.
Compliance Programs: AdVran supports readiness for HIPAA, CMMC, SOC 2, PCI-DSS, and other programs. That means monitoring the controls, collecting evidence, and getting you ready for audits.
Cloud Services: We design and manage environments on AWS, Azure, and Google Cloud, including migrations, security settings, cost control, and daily administration.
Help Desk Support: Your staff get help with troubleshooting, device setup and retirement, and account changes, with response times set by SLA.
Earthquakes, Wind, and Fire in San Bernardino
The city's own General Plan is blunt about seismic risk: the San Andreas and San Jacinto faults both run through San Bernardino, and it rates the potential for fault rupture, strong shaking, landslides, and liquefaction as high. The same plan says downslope canyon and Santa Ana winds off the San Bernardino Mountains can reach 90 to 100 mph, strongest at the canyon mouths. The city's Local Hazard Mitigation Plan covers earthquakes, floods, wildfire, and severe weather.
Fire has hit this area hard before. The 2003 Old Fire started in the San Bernardino National Forest, burned about 91,000 acres, forced evacuations of 15 communities, and destroyed more than 900 structures, according to a U.S. Forest Service research paper on the 2003 fires.
For an office or warehouse in the city, we plan for these:
- A server room that shakes. Rack equipment should be braced and bolted down, and nothing important should live only on one box in one building. Copies of your data go to a cloud region outside Southern California, since a big San Andreas quake would hit the whole region at once.
- Wind and fire outages. Windstorms knock down lines and bring precautionary power shutoffs. Critical systems get battery backup long enough to shut down cleanly, and a cellular backup line keeps the office online when the cable or fiber provider is down too.
- Ransomware. The county's own incident shows attackers go after organizations here. Immutable backups, multi-factor authentication, and tested restores can improve recovery options.
AdVran works from its Anaheim headquarters. We do most San Bernardino work remotely and come out for hardware installs, cabling, and anything that needs hands on equipment.
Local response, written into the contract.
Six core services that work together, so you don't manage a stack of vendors.

Network Infrastructure Support
MSP-managed network infrastructure: SD-WAN, Wi-Fi, VPN, and multi-site connectivity built for reliability.
Explore service
Help Desk & End-User Support
Responsive IT helpdesk and end-user support that keeps your team productive, secure, and never waiting.
Explore service
Cloud Management & Migration
Cloud management and migration services: strategic planning, multi-cloud operations, and cost optimization across AWS, Azure, and GCP.
Explore service
Incident Response & Remediation
When threats break through, we contain, investigate, and recover fast.
Explore service
Compliance & Risk Management
Audit-ready compliance maintained continuously, not assembled before an assessment.
Explore service
24/7 SOC Monitoring & Threat Hunting
Managed cybersecurity services with 24/7 SOC monitoring and proactive threat hunting, built to stop attacks before they cause damage.
Explore serviceA managed IT and security partner built for San Bernardino businesses.
Our typical client has 15 to 250 employees, has outgrown break-fix support, and needs documented proof of security for customers, insurers, or auditors. The engagement is built around prevention, monitoring, and fast response, not waiting for tickets.
- Coverage
What an engagement covers
Every managed IT plan includes baseline security, patch management, and security-aware help desk support. Managed security with 24/7 SOC monitoring is an option. Your proposal sets out the services, coverage, and compliance support selected for your San Bernardino organization.
- The first 90 days
From reactive to prevented
Onboarding starts with discovery, documentation, and prioritizing risks around your business needs. The team then implements the agreed services and reviews progress with you. The schedule and deliverables depend on your environment and agreement.
- On-site
Local response across San Bernardino County
San Bernardino sits inside our standard San Bernardino County service area. We dispatch engineers for hardware refreshes, office buildouts, network rework, security incidents that need physical preservation of endpoints, and coordination with ISPs, cabling crews, and security installers. Day-to-day work runs remotely, by engineers who already know your environment.
- Pricing
Per user, one monthly invoice
Pricing is per user and per device, and depends on what you choose: managed IT (MSP), managed security with 24/7 SOC monitoring (MSSP), or both, plus your regulatory profile and after-hours coverage. After a free assessment you get a written proposal with one predictable monthly cost and no separate vendor invoices. Your proposal identifies included support and any work billed separately.
Proven track record.
Healthcare, defense, finance and education teams trust us with environments where an outage delays patient care and a compliance gap costs a contract.
- Founder's engineering at Boeing, incl. NASA projects
- 4+ yrs
- Endpoints managed
- 3.5k+
- SOC monitoring
- 24/7

“We switched over to AdVran's services after having issues with a previous MSP. Adrian and his team have been incredibly fast in supporting our business operations. If you are looking for an honest and reliable IT partner, I wouldn't look anywhere else.”
Gutierrez ManufacturingManufacturing & OperationsGoogle review 
“The best thing about AdVran is their proactive approach, they anticipate our needs before they become issues. They are incredibly easy to work with and provide quick responses that keep our operations running smoothly.”
Pro Compact Estates LLCReal Estate & DevelopmentGoogle review 
“AdVran has become an invaluable extension of our foundation. They have removed all the IT hurdles we faced before and help guide us forward towards our mission.”
James and Teresa Keller FoundationNon-Profit & PhilanthropyGoogle review “Their support has been dependable from day one. Adrian and his team check in regularly and usually flag issues before we notice them.”
Owner, Brea Electric CompanyElectrical Contracting “The biggest thing that separates AdVran from our last vendor is how much they actually talk to us. Once a month we sit down and they walk us through what's in flight and what's already shipped.”
Founder & Principal, HB FacadeFacade Consulting “The communication was second-to-none. These guys took the time to really understand our business structure and its needs, and made sure we knew what was going on.”
CEO, MQ AwningsAwnings Manufacturing
IT services in San Bernardino.
Don't see yours? Call (714) 694-4573 or email contact@advran.com.
AdVran offers managed IT and security services for San Bernardino businesses, including infrastructure and cloud management, help desk support, incident response, and compliance readiness. Baseline security is included with managed IT; 24/7 SOC monitoring is available as an option. Managed IT and security can be combined under one contract.
Yes, both remote and on-site, in San Bernardino and across San Bernardino County. Most issues get resolved remotely. When something needs a person in the room, our team comes out, and from Anaheim we can reach most of Southern California without much delay.
Critical (P1) issues, such as a system outage or an active security breach, go straight to our 24/7 SOC monitoring team, any hour, 365 days a year. Response commitments for each priority level are written into your service agreement. San Bernardino clients get the same commitment as everyone else we cover in Southern California.
It's a useful warning. The attackers got into Sheriff's Department systems and the county ended up paying $1.1 million. Small and midsize companies get hit by the same kinds of attacks, usually through a phished password or an unpatched remote access tool. Multi-factor sign-in, patching, 24/7 monitoring, and offline backups close most of those gaps. Our incident response service covers what happens if something gets through anyway.
Split it up. Scanners, label printers, dock systems, and cameras go on their own segments, apart from office PCs and guest Wi-Fi. Give the warehouse management system a backup internet path, because a cut fiber line can stop shipping for the whole shift. Keep an offline copy of the pick and ship data so a ransomware hit on the office doesn't stop the dock too.
Plan as if the building can't be used for a while. Daily work should run from the cloud, laptops should reach it over any connection, and backups should sit in a region far from Southern California. Write down the restore order for your key systems and test it at least once a year. Our backup and disaster recovery service handles the planning and the test restores.
Besides San Bernardino, we provide services in Riverside, Ontario, Fontana, Redlands, and the rest of San Bernardino County. Our coverage runs across Southern California, from Santa Barbara and Ventura County through Los Angeles, Orange County, the Inland Empire, and San Diego. If you have more than one location, contact AdVran and we'll go over coverage for each.