Erwin, TN · Unicoi County, TN
IT support, UniFi, and incident response in Erwin, TN
Onsite managed IT, wireless, and emergency response for Erwin, Unicoi, and the I-26 towns between Johnson City and the North Carolina line.
About 20–30 minutes from the Johnson City office via I-26 / US-23.
What we do in Erwin, TN
Diversified Tech Solutions is Avery Parker’s Johnson City practice. Erwin, TN is regular onsite coverage — not a “we might get there next month” pin on a national map. Coverage here is Unicoi County, TN, Upper East Tennessee.
Small manufacturers, contractors, downtown professional offices, clinics, and the shops that sit between the railroad and Main Street.
Typical calls from this side of the market:
- Microsoft 365, backups, and a named engineer instead of an offshore helpdesk — Managed IT & MSSP
- Ubiquiti UniFi, SonicWall, and Aruba — new office, warehouse wireless, or a firewall that has not been touched since 2019 — networks
- Linux / VPS / WordPress, including published cleanup packages — Linux
- Ransomware and business-email compromise — incident response
- Small offices that mostly need remote support, with a drive when remote is not enough — remote support
How coverage actually works here
Erwin and Unicoi County are a regular I-26 drive, not a once-a-year exception. Typical work: a UniFi stack in a shop that lost its only IT person, 365 for a downtown office, and IR surge when a plant office or clinic cannot wait on Knoxville. Call the Tri-Cities line (423-888-0252). This page is for IT support Erwin, managed IT Unicoi County, and UniFi along US-23 — not a Johnson City page with the town name swapped.
Owners who want a leadership seat rather than more tickets should start at fractional CIO / CISO. MSPs who need a body in the building should start at partners.
Nearby
Unicoi, Flag Pond, the I-26 climb toward Mars Hill, and the back side of Johnson City / Jonesborough.
Dedicated pages:
- Johnson City, TN — Washington County, TN
- Elizabethton, TN — Carter County, TN
- Jonesborough, TN — Washington County, TN
- Greeneville, TN — Greene County, TN
- Mars Hill, NC — Madison County, NC
Incident response
When something has already gone wrong in Erwin, TN.
Managed IT
Local MSSP coverage including Erwin, TN.
UniFi, SonicWall, Aruba
Someone who will stand in the closet, not only reset a controller in the cloud.
For MSPs
You keep the client. We are the local hands.
Clinics & practices
HIPAA-aware IT, 365, and drive destruction with a certificate.
vCISO
Monthly security leadership after the environment is stable.
If you are in Erwin, TN
Do you actually drive to Erwin, TN?
Yes. About 20–30 minutes from the Johnson City office via I-26 / US-23. Remote is first for tickets we can do in Microsoft 365, SSH, or a screen-share. Racks, wireless surveys, and ransomware war rooms are onsite.
Is a small office in Erwin, TN too small?
No. A five-person shop is a first-class client. Published Managed IT starts at $175 per user per month; project work is $100/$150 an hour if you are not on a plan.
Can you work with our existing IT or MSP?
That is the default. You stay the provider of record. We are the local hands — UniFi, SonicWall, Linux, or IR surge — under your direction. See the partners page.
What if this is ransomware, not a new firewall?
Call first. Do not buy a monthly package on a burning network. Incident response is a separate engagement; managed IT comes after the environment can stand it.
Is Unicoi County actually on the regular route?
Yes. Erwin is 20–30 minutes down I-26 from the Johnson City office. Unicoi and Flag Pond are the same corridor, not a special dispatch from Knoxville.
Need someone who will actually show up in Erwin, TN?
423-888-0252 · Office in Johnson City