Overview
Technologies
Salaries
Products
People
Growth
Offices
Financials

How Sonic hires

Truth index
A 95/100
Median time to fill
1721 days
Ghost roles
0%
Stale roles
0%
Reposted roles
0%

Sonic scores A on the Alion truth index (A is best, E worst), measured over 19 open roles re-checked against its own hiring board: 0% look like ghost listings, 0% have gone stale and 0% are the same role posted again. Its roles close in a median of 1721 days. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed

Visa sponsorship

  • United States · Filed H-1B visas in the last two years

Visa details by country

Overview

Sonic is an independent internet service provider and telephone company that delivers fiber-optic internet with speeds up to 10 gigabits per second to homes and businesses, mainly in Northern and Southern California. It builds and operates its own fiber network and also offers home phone service. The company was founded in 1994 and is headquartered in Santa Rosa, California, United States.

Tech stack

Technologies named in job postings at Sonic over the last 12 months, by layer, with the share of postings for each.
Technologies in use
14
Postings analysed
2
Stack modernity
65/100
Languages
Perl
Python
Cloud & platforms
CentOS Stream
Grafana
Linux
VMWare
Developer tools
Ansible
Loki
Microsoft Excel
Prometheus
Proxmox VE
Practices & domains
Configuration Management
DNS
TCP/IP
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Salary insights

Compensation ranges based on this company's open jobs
Median
$60k
Typical range
$46k – $150k
Open positions
19
11 Jobs
Middle 81.8%
Staff 18.2%
Level Jobs Median Typical range
Middle 9 $90k $46k – $118k
Staff 2 $106k $62k – $150k
Highest paying role Accounting Manager $150k
Normalized to USD per year
All salaries at Sonic By role, level and city, against the market · 19 jobs with pay

Growth

Hiring Momentum
63/100
Growing
Open positions
19
1 opened / 7 closed in 30 days
Median time-to-fill
1721 days
faster than 3% of the market
ATS activity
Every ~3 hours
Today
Hiring Dynamics +100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Leadership
20% ▼
Management
20% ▼
Marketing
20% ▲
Operations
20% ▲
Field & Service
20% ▲
Activity Timeline
Added SharePoint to stack Oct 2026
Added Outlook to stack Oct 2026
New location: Richmond Oct 2026
New location: San Mateo Sep 2026
Added Microsoft Excel to stack Sep 2026
Added Jira to stack Sep 2026
New location: Bellflower Sep 2026
Added Wi-Fi to stack Sep 2026
Added Microsoft Office to stack Sep 2026
Added TCP/IP to stack Sep 2026
Added Linux to stack Sep 2026
Added DNS to stack Sep 2026

Offices

Where the company hires and what each office is for
Cities
33
Hiring now
8
Countries
1
Busiest office
Santa Rosa
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Headquarters Builds here Office with open vacancies No open vacancies right now Tap a pin for the office
Santa Rosa United States
HQ
Santa Rosa
4 open roles 2 posted in 90 days 25% remote 50-200 est. staff $96k Avg Salary
hires for Field & Service, Administrative, Finance
seen since Jan 2019 careers board, job postings
Bellflower United States
Plant / site
Bellflower
6 open roles 3 posted in 90 days 200-500 est. staff $63k Avg Salary
hires for Field & Service, Administrative, Management
seen since Oct 2022 careers board, job postings
San Francisco United States
Sales office
San Francisco
3 open roles 50-200 est. staff $90k Avg Salary
hires for Sales
seen since Aug 2025 careers board, job postings
Dallas United States
Plant / site
Dallas
2 open roles 50-200 est. staff $56k Avg Salary
hires for Administrative
seen since Jul 2024 careers board, job postings
San Jose United States
Sales office
San Jose
1 open roles 50-200 est. staff $90k Avg Salary
hires for Sales
seen since Jan 2026 careers board, job postings
San Mateo United States
Sales office
San Mateo
1 open roles 50-200 est. staff $48k Avg Salary
hires for Sales
seen since Jul 2026 careers board, job postings
Berkeley United States
Sales office
Berkeley
1 open roles 50-200 est. staff $48k Avg Salary
hires for Sales
seen since Nov 2024 careers board, job postings
Richmond United States
Sales office
Richmond
1 open roles 50-200 est. staff $90k Avg Salary
hires for Sales
seen since Aug 2025 careers board, job postings
Oakland United States
Regional office
Oakland
careers board
Fremont United States
Regional office
Fremont
careers board
Santa Clara United States
Regional office
Santa Clara
careers board
Hayward United States
Regional office
Hayward
careers board
Concord United States
Regional office
Concord
careers board
Daly City United States
Regional office
Daly City
careers board
San Leandro United States
Regional office
San Leandro
careers board
Redwood City United States
Regional office
Redwood City
careers board
Mountain View United States
Regional office
Mountain View
careers board
Milpitas United States
Regional office
Milpitas
careers board
Alameda United States
Regional office
Alameda
careers board
Walnut Creek United States
Regional office
Walnut Creek
careers board
Brentwood United States
Regional office
Brentwood
careers board
Montebello United States
Regional office
Montebello
careers board
Petaluma United States
Regional office
Petaluma
careers board
Gilroy United States
Regional office
Gilroy
careers board
Novato United States
Regional office
Novato
careers board
Newark United States
Regional office
Newark
careers board
Morgan Hill United States
Regional office
Morgan Hill
careers board
San Bruno United States
Regional office
San Bruno
careers board
San Carlos United States
Regional office
San Carlos
careers board
East Palo Alto United States
Regional office
Palo Alto
careers board
Belmont United States
Regional office
Belmont
careers board
Pinole United States
Regional office
Pinole
careers board
El Segundo United States
Regional office
El Segundo
careers board