---
title: "Which companies in United States use DNS?"
description: "DigiCert, Zscaler, CGI, Zachary Piper Solutions and more. 10,391 companies hiring in United States whose own job postings show they use DNS: 1,463 confirmed"
canonical: https://jobspipe.dev/technologies/dns/us
---

# Which companies in United States use DNS?

> DigiCert, Zscaler, CGI, Zachary Piper Solutions and more. 10,391 companies hiring in United States whose own job postings show they use DNS: 1,463 confirmed, 8,928 likely. Updated daily from live postings.

**Canonical URL:** https://jobspipe.dev/technologies/dns/us

10,391 companies with postings in United States use DNS according to their own job postings: 1,463 confirmed and 8,928 likely. The 100 listed below are confirmed users with at least 2 postings and a verified website; the rest are counted here but not named.

- **Confirmed companies:** 1,463
- **Likely companies:** 8,928
- **Category:** Standard & regulation
- **As of:** 25 Sep 2026

## Companies using DNS

| # | Company | Postings naming it | Last seen |
|---|---|---|---|
| 1 | [DigiCert](https://jobspipe.dev/hiring/digicert.com) | 256 | 7 Nov 2026 |
| 2 | [Zscaler](https://jobspipe.dev/hiring/zscaler.com) | 192 | 6 Nov 2026 |
| 3 | [CGI](https://jobspipe.dev/hiring/cgi.com) | 148 | 6 Nov 2026 |
| 4 | [Zachary Piper Solutions](https://jobspipe.dev/hiring/zacharypiper.com) | 124 | 7 Nov 2026 |
| 5 | [Raytheon](https://jobspipe.dev/hiring/rtx.com) | 118 | 6 Nov 2026 |
| 6 | [Palo Alto Networks](https://jobspipe.dev/hiring/paloaltonetworks.com) | 100 | 6 Nov 2026 |
| 7 | [Infoblox](https://jobspipe.dev/hiring/infoblox.com) | 93 | 7 Nov 2026 |
| 8 | [SAIC](https://jobspipe.dev/hiring/saic.com) | 92 | 6 Nov 2026 |
| 9 | [Axon](https://jobspipe.dev/hiring/axon.com) | 91 | 6 Nov 2026 |
| 10 | [TEKsystems](https://jobspipe.dev/hiring/teksystems.com) | 72 | 3 Nov 2026 |
| 11 | [CACI International](https://jobspipe.dev/hiring/caci.com) | 69 | 5 Nov 2026 |
| 12 | [Microsoft](https://jobspipe.dev/hiring/news.microsoft.com) | 63 | 7 Nov 2026 |
| 13 | [Northrop Grumman](https://jobspipe.dev/hiring/northropgrumman.com) | 61 | 7 Nov 2026 |
| 14 | [Hyundai AutoEver America](https://jobspipe.dev/hiring/haeaus.com) | 55 | 6 Nov 2026 |
| 15 | [TECEZE](https://jobspipe.dev/hiring/teceze.com) | 55 | 2 Nov 2026 |
| 16 | [Amentum](https://jobspipe.dev/hiring/amentum.com) | 47 | 6 Nov 2026 |
| 17 | [THEMESOFT](https://jobspipe.dev/hiring/themesoft.com) | 45 | 4 Nov 2026 |
| 18 | [GovCIO](https://jobspipe.dev/hiring/govcio.com) | 44 | 6 Nov 2026 |
| 19 | [Randstad Digital Americas](https://jobspipe.dev/hiring/randstaddigital.com) | 42 | 6 Nov 2026 |
| 20 | [BlueCat](https://jobspipe.dev/hiring/bluecatnetworks.com) | 41 | 3 Nov 2026 |
| 21 | [MANTECH](https://jobspipe.dev/hiring/mantech.com) | 41 | 6 Nov 2026 |
| 22 | [Dell Technologies](https://jobspipe.dev/hiring/delltechnologies.com) | 40 | 6 Nov 2026 |
| 23 | [Raas Infotek](https://jobspipe.dev/hiring/raasinfotek.com) | 40 | 5 Nov 2026 |
| 24 | [AvePoint](https://jobspipe.dev/hiring/avepoint.com) | 39 | 6 Nov 2026 |
| 25 | [CrowdStrike](https://jobspipe.dev/hiring/crowdstrike.com) | 39 | 7 Nov 2026 |
| 26 | [Meta](https://jobspipe.dev/hiring/metacareers.com) | 36 | 7 Nov 2026 |
| 27 | [ExtraHop](https://jobspipe.dev/hiring/extrahop.com) | 35 | 4 Nov 2026 |
| 28 | [Bowman Williams](https://jobspipe.dev/hiring/bowmanwilliams.com) | 34 | 6 Nov 2026 |
| 29 | [Boeing](https://jobspipe.dev/hiring/boeing.com) | 33 | 6 Nov 2026 |
| 30 | [Quantum World Technologies Inc.](https://jobspipe.dev/hiring/quantumworldit.com) | 32 | 5 Nov 2026 |
| 31 | [AMERICAN SYSTEMS](https://jobspipe.dev/hiring/americansystems.com) | 31 | 6 Nov 2026 |
| 32 | [Atlas Technica](https://jobspipe.dev/hiring/atlastechnica.com) | 30 | 6 Nov 2026 |
| 33 | [KTek Resourcing](https://jobspipe.dev/hiring/ktekresourcing.com) | 30 | 6 Nov 2026 |
| 34 | [Reqroute, Inc](https://jobspipe.dev/hiring/reqroute.com) | 29 | 4 Nov 2026 |
| 35 | [By Light Professional IT Services](https://jobspipe.dev/hiring/bylight.com) | 28 | 3 Nov 2026 |
| 36 | [Fastly](https://jobspipe.dev/hiring/fastly.com) | 26 | 6 Nov 2026 |
| 37 | [Smart IT Frame LLC](https://jobspipe.dev/hiring/smartitframe.com) | 26 | 3 Nov 2026 |
| 38 | [InfiCare Staffing](https://jobspipe.dev/hiring/inficarehealth.com) | 25 | 4 Nov 2026 |
| 39 | [SMS Data Products Group, Inc.](https://jobspipe.dev/hiring/sms.com) | 25 | 2 Nov 2026 |
| 40 | [TD SYNNEX](https://jobspipe.dev/hiring/tdsynnex.com) | 25 | 6 Nov 2026 |
| 41 | [Zodiac Solutions, Inc](https://jobspipe.dev/hiring/zodiac-solutions.com) | 25 | 5 Nov 2026 |
| 42 | [E-Solutions](https://jobspipe.dev/hiring/e-solutionsinc.com) | 24 | 4 Nov 2026 |
| 43 | [Menlo Security](https://jobspipe.dev/hiring/menlosecurity.com) | 24 | 7 Nov 2026 |
| 44 | [Piper Companies](https://jobspipe.dev/hiring/pipercompanies.com) | 24 | 7 Nov 2026 |
| 45 | [Addison Group](https://jobspipe.dev/hiring/addisongroup.com) | 23 | 5 Nov 2026 |
| 46 | [Quantum Sky](https://jobspipe.dev/hiring/quantumsky.com) | 23 | 4 Nov 2026 |
| 47 | [Texas Instruments](https://jobspipe.dev/hiring/ti.com) | 23 | 5 Nov 2026 |
| 48 | [Trace3](https://jobspipe.dev/hiring/trace3.com) | 23 | 5 Nov 2026 |
| 49 | [Wiraa](https://jobspipe.dev/hiring/sundayy.com) | 23 | 3 Nov 2026 |
| 50 | [M.C. Dean, Inc.](https://jobspipe.dev/hiring/mcdean.com) | 22 | 22 Oct 2026 |
| 51 | [Red River](https://jobspipe.dev/hiring/redriver.com) | 22 | 2 Nov 2026 |
| 52 | [Sharp Brains](https://jobspipe.dev/hiring/sharpbrains.co.uk) | 22 | 7 Nov 2026 |
| 53 | [DomainTools](https://jobspipe.dev/hiring/domaintools.com) | 21 | 17 Oct 2026 |
| 54 | [MetroStar](https://jobspipe.dev/hiring/metrostar.com) | 21 | 5 Nov 2026 |
| 55 | [VIVA](https://jobspipe.dev/hiring/vivaaerobus.com) | 21 | 5 Nov 2026 |
| 56 | [Info Way Solutions](https://jobspipe.dev/hiring/infowaygroup.com) | 20 | 4 Nov 2026 |
| 57 | [Modern Technology Solutions, Inc. (MTSI)](https://jobspipe.dev/hiring/mtsi-va.com) | 20 | 7 Nov 2026 |
| 58 | [Virtual Service Operations](https://jobspipe.dev/hiring/vso-inc.com) | 20 | 7 Nov 2026 |
| 59 | [CoreWeave](https://jobspipe.dev/hiring/coreweave.com) | 19 | 5 Nov 2026 |
| 60 | [Sira Consulting, an Inc 5000 company](https://jobspipe.dev/hiring/siraconsultinginc.com) | 19 | 5 Nov 2026 |
| 61 | [VetJobs](https://jobspipe.dev/hiring/vetjobs.org) | 19 | 6 Nov 2026 |
| 62 | [Viasat](https://jobspipe.dev/hiring/viasat.com) | 19 | 22 Oct 2026 |
| 63 | [Avance Consulting](https://jobspipe.dev/hiring/avanceservices.com) | 18 | 4 Nov 2026 |
| 64 | [Brooksource](https://jobspipe.dev/hiring/brooksource.com) | 17 | 3 Nov 2026 |
| 65 | [Empower AI Inc.](https://jobspipe.dev/hiring/empower.ai) | 17 | 4 Nov 2026 |
| 66 | [Request Technology, LLC](https://jobspipe.dev/hiring/requesttechnology.com) | 17 | 5 Nov 2026 |
| 67 | [Seneca Resources](https://jobspipe.dev/hiring/senecahq.com) | 17 | 4 Nov 2026 |
| 68 | [FUSTIS LLC](https://jobspipe.dev/hiring/fustis.com) | 16 | 3 Nov 2026 |
| 69 | [Resultant](https://jobspipe.dev/hiring/resultant.com) | 16 | 2 Nov 2026 |
| 70 | [Vaspire Technologies Inc.](https://jobspipe.dev/hiring/vaspiretech.com) | 16 | 3 Nov 2026 |
| 71 | [vertage](https://jobspipe.dev/hiring/vertage.com) | 16 | 26 Oct 2026 |
| 72 | [Akima](https://jobspipe.dev/hiring/akima.com) | 15 | 4 Nov 2026 |
| 73 | [Centre Technologies](https://jobspipe.dev/hiring/centretechnologies.com) | 15 | 26 Oct 2026 |
| 74 | [Coretelligent](https://jobspipe.dev/hiring/core.tech) | 15 | 6 Nov 2026 |
| 75 | [DRW](https://jobspipe.dev/hiring/drw.com) | 15 | 2 Nov 2026 |
| 76 | [ICANN](https://jobspipe.dev/hiring/icann.org) | 15 | 6 Nov 2026 |
| 77 | [Igel Technology](https://jobspipe.dev/hiring/igel.com) | 15 | 4 Nov 2026 |
| 78 | [Agile Defense](https://jobspipe.dev/hiring/agiledefense.com) | 14 | 6 Nov 2026 |
| 79 | [Greenberg Traurig, LLP](https://jobspipe.dev/hiring/gtlaw.com) | 14 | 6 Nov 2026 |
| 80 | [22nd Century Technologies Inc.](https://jobspipe.dev/hiring/tscti.com) | 13 | 28 Oct 2026 |
| 81 | [Bloomberg](https://jobspipe.dev/hiring/bloomberg.com) | 13 | 6 Nov 2026 |
| 82 | [Edgewater Federal Solutions, Inc.](https://jobspipe.dev/hiring/edgewaterit.com) | 13 | 2 Nov 2026 |
| 83 | [NexusTek](https://jobspipe.dev/hiring/nexustek.com) | 13 | 4 Nov 2026 |
| 84 | [Parsons](https://jobspipe.dev/hiring/parsons.com) | 13 | 3 Nov 2026 |
| 85 | [Render](https://jobspipe.dev/hiring/render.com) | 13 | 6 Nov 2026 |
| 86 | [TeamLogic IT](https://jobspipe.dev/hiring/teamlogicit.com) | 13 | 28 Oct 2026 |
| 87 | [The Amatriot Group](https://jobspipe.dev/hiring/amatriot.com) | 13 | 2 Nov 2026 |
| 88 | [Chenega MIOS SBU](https://jobspipe.dev/hiring/chenegamios.com) | 12 | 4 Nov 2026 |
| 89 | [Meter](https://jobspipe.dev/hiring/metergroup.com) | 12 | 22 Oct 2026 |
| 90 | [Natus Medical Incorporated](https://jobspipe.dev/hiring/natus.com) | 12 | 22 Oct 2026 |
| 91 | [Prudent Technologies and Consulting, Inc.](https://jobspipe.dev/hiring/prudentconsulting.com) | 12 | 2 Nov 2026 |
| 92 | [Sarela Technology Solutions](https://jobspipe.dev/hiring/sarelatech.com) | 12 | 6 Nov 2026 |
| 93 | [Sherpa 6](https://jobspipe.dev/hiring/sherpa6.com) | 12 | 6 Nov 2026 |
| 94 | [VBeyond Corporation](https://jobspipe.dev/hiring/vbeyond.com) | 12 | 5 Nov 2026 |
| 95 | [Chenega Corporation](https://jobspipe.dev/hiring/chenega.com) | 11 | 4 Nov 2026 |
| 96 | [CubX Inc.](https://jobspipe.dev/hiring/cubx.com) | 11 | 6 Nov 2026 |
| 97 | [iSoftStone](https://jobspipe.dev/hiring/isoftstoneinc.com) | 11 | 6 Nov 2026 |
| 98 | [Lambda](https://jobspipe.dev/hiring/lambda.ai) | 11 | 3 Nov 2026 |
| 99 | [Programmers.io](https://jobspipe.dev/hiring/programmers.io) | 11 | 30 Oct 2026 |
| 100 | [Tech Holding](https://jobspipe.dev/hiring/techholding.co) | 11 | 11 Oct 2026 |

## By country

- [India](https://jobspipe.dev/technologies/dns/in)
- [United Kingdom](https://jobspipe.dev/technologies/dns/gb)
- [Canada](https://jobspipe.dev/technologies/dns/ca)
- [France](https://jobspipe.dev/technologies/dns/fr)
- [Germany](https://jobspipe.dev/technologies/dns/de)
- [Brazil](https://jobspipe.dev/technologies/dns/br)
- [Singapore](https://jobspipe.dev/technologies/dns/sg)
- [Poland](https://jobspipe.dev/technologies/dns/pl)
- [Mexico](https://jobspipe.dev/technologies/dns/mx)

Worldwide: [Which companies use DNS?](https://jobspipe.dev/technologies/dns)

## FAQ

### How many companies use DNS in United States?

10,391 companies in United States have job postings that show they use DNS, as of 25 Sep 2026. 1,463 are confirmed and 8,928 are likely.

### Which companies use DNS in United States?

DigiCert, Zscaler, CGI, Zachary Piper Solutions, Raytheon are among the confirmed DNS users with the most postings naming it in United States. The full list on this page names 100 companies.

### How does JobsPipe know a company uses DNS?

From the company's own job postings. Each posting is read for the technologies it names, and every company and technology pair is graded: confirmed when two independent checks agree on DNS in at least one posting, likely when it is a stated requirement or appears in two separate postings. A single passing mention is not counted here. It is evidence of a team working with DNS, not a purchase record.

## Reproduce

```bash
curl -X POST https://api.jobspipe.dev/v1/companies/search -H "Authorization: Bearer $JOBSPIPE_API_KEY" -H "Content-Type: application/json" -d '{"company_technology_slug_or":["dns"],"tier_min":"confirmed","company_country_code_or":["US"],"limit":25}'
```


---
Try it with no key: `curl -d '{"limit":3}' https://api.jobspipe.dev/v1/sandbox/jobs/search`. AI agents: the full machine-readable index of this site is https://jobspipe.dev/llms.txt?src=md-twin - API quickstart, MCP server, pricing. Free key (1,000 jobs to start): https://jobspipe.dev/signup