IT for aerospace and defense suppliers
If your shop makes parts, does MRO, or supports a prime near Ontario International, Chino Airport, or Cable Airport, drawings and email are part of the work. We help keep those systems running and explain the security requirements that come with defense work, in plain language.
RanchoIT is a Rancho Cucamonga IT company. Call (909) 200-2535 or request a quote.
IT Challenges We See in This Work
- Engineering files, quality records, and traveler data are spread across shop-floor PCs, office servers, and email, so a single outage or infection can stop more than the front office.
- Older computers that run machines or inspection software often cannot be upgraded on the same cycle as office laptops, which leaves a weak point on the network.
- Primes and contract clauses increasingly ask for evidence of security controls, not just a verbal assurance that "we have a firewall."
- After-hours incidents still have clocks attached to them, especially if a report to the Department of Defense is required.
Compliance Rules That May Apply
The items below are requirements your organization may face. They are not claims that RanchoIT holds these certifications.
- If you handle Controlled Unclassified Information (CUI), DFARS clause 252.204-7012 generally requires you to implement the security requirements in NIST SP 800-171, to report cyber incidents to the Department of Defense within 72 hours, and to maintain a current self-assessment in the Supplier Performance Risk System (SPRS).
- CMMC 2.0, set out in 32 CFR Part 170, is how the Department of Defense checks that work. CMMC language is appearing in new DoD contracts; the level that applies depends on the information you handle (basic safeguarding of Federal Contract Information is not the same as protecting CUI).
- If you handle ITAR-controlled technical data or defense articles, the International Traffic in Arms Regulations (22 CFR Parts 120–130) also restrict who may access that data, including foreign-person access rules.
RanchoIT is not CMMC certified — that certification applies to the contractor's own systems. We help suppliers prepare.
How We Can Help
- Everyday managed IT and on-site help for office and shop-floor computers, networks, and servers.
- Cybersecurity controls that support a stronger security program: firewalls, encryption, multi-factor authentication, threat detection, logging, patching, and employee training.
- Network monitoring and after-hours attention, so issues are not left until the next business morning.
- Encrypted, tested backups of servers, files, and email, with a recovery plan that includes engineering data — not only the accounting server.
- For suppliers that handle CUI, We can help review gaps against NIST SP 800-171, organize an accurate SPRS score, and maintain the System Security Plan and Plan of Action & Milestones that primes and assessors ask for first. If a government-cloud email or file environment is actually required, We can help you compare commercial tools with GCC or GCC High before anyone moves data. That recommendation depends on your contracts and data; it is not automatic.
Why This Matters Locally
The office is minutes from Ontario International Airport and a short drive to Chino Airport and Cable Airport in Upland. We work with shops and suppliers in Ontario, Chino, Upland, Fontana, Rancho Cucamonga, Pomona, and Corona.
Frequently Asked Questions
Is RanchoIT CMMC certified?
No. CMMC certification applies to the defense contractor's environment. RanchoIT is a managed IT provider that helps suppliers put controls in place, document them, and keep them running.
Do we need CMMC if we only do commercial aerospace work?
Only if your contracts require it or you handle CUI or Federal Contract Information under a DoD flow-down. Commercial work alone does not automatically trigger CMMC. We can help you read the clauses you already have; we do not replace your contracts counsel.
Does every shop need a government-cloud tenant?
No. That depends on the data you store and what your primes require. Moving too early can be expensive; waiting too late can block an award. The first step is a clear picture of where controlled data lives.
Can you work on shop-floor PCs, not just office laptops?
Yes. We provide on-site support for servers, networks, and the computers attached to machines, scheduled so it does not interrupt a run whenever that can be avoided.
Ready to Talk About Your IT?
RanchoIT is a Rancho Cucamonga IT company. Call (909) 200-2535 or request a quote.
Office hours are Monday–Friday, 8:00 am–5:00 pm.