Alternis ITManaged IT service provider in San Jose, CA
Alternis IT is a managed IT service provider in San Jose, CA, ranked #15 of 344 managed IT service providers in San Jose and rated 4.5 from 17 Google reviews. Open 7 days a week.
Facts here come from public sources and the firm itself. Confirm certifications, insurance and contract terms with the firm before you sign.
San Jose, CAUpdated 0 paid placements in any rankingHow we rank
Key facts
| Phone | (408) 987-8000 |
|---|---|
| Website | alternisit.com |
| Hours | Open all day, 7 days a week |
| Google rating | 4.5 from 17 Google reviews |
Services
Each service shows the evidence we matched it on.
- Managed IT Servicesmain serviceGoogle main category
- Cybersecurityadditional Google category
- IT Consultingadditional Google category
- Network Cablingadditional Google category
- Computer Repairadditional Google category
Service area
Based in San Jose, CAView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 12 AM – 12 AM |
| Tuesday | 12 AM – 12 AM |
| Wednesday | 12 AM – 12 AM |
| Thursday | 12 AM – 12 AM |
| Friday | 12 AM – 12 AM |
| Saturday | 12 AM – 12 AM |
| Sunday | 12 AM – 12 AM |
- Open evenings — no
- Open Saturdays
- Open Sundays
Questions about Alternis IT
How is Alternis IT ranked in San Jose?
Alternis IT is ranked #15 of 344 managed IT service providers in San Jose by IFR Score, with 61 out of 100 as of November 2026. The score weighs reputation, review volume, recency, availability, service focus, proximity, claimed profile, partnered and client reviews. No business can pay to change its rank.
What are Alternis IT’s hours?
Alternis IT is open 7 days a week. Its listed hours are Open all day, 7 days a week. On Saturdays it is open 12 AM to 12 AM, and on Sundays 12 AM to 12 AM. Hours come from the business listing; holiday hours may differ.
What do Google reviews say about Alternis IT?
Alternis IT has a rating of 4.5 from 17 Google reviews. The IFR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.
How do I contact Alternis IT?
Call Alternis IT on (408) 987-8000. Its website is linked in the key facts on this page. Ask for a written scope and quote before any work starts.
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Claiming is free. Correct your hours, services and service area. The IFR Score is recalculated from corrected data; payment never changes it.