TEKsystems, Inc's tech stack
What does TEKsystems, Inc use?
TEKsystems, Inc (teksystems.com) uses at least 39 tools we can see from public records, including IBM Cloud for hosting, Microsoft 365 for email and documents, Salesforce for sales and Google Analytics for analytics. Last checked .
“Unleash growth with TEKsystems, a full-stack technology services provider. We bring real-world expertise to solve complex technology, business and talent challenges—at global scale.”
- Industry
- IT Services
- Size
- 10,000+ employees
- Based in
- Hanover, United States
- Founded
- 1983
- Company page
- Tools found
- 39
- Categories
- 19
- Oldest proven tool
- Oct 2019
- Changes seen
- 3
TEKsystems, Inc's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
3 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
5 tools, what the product is built with
Data & Observability
7 tools, what they measure and store
Monitoring
Data Pipeline
Go-to-market
8 tools, how they find and keep customers
Website & CMS
Sales & CRM
Company Ops
16 tools, what the team runs on day to day
Email Delivery
Workspace
Dev Tools
People & HR
Finance & Legal
Security & Compliance
What changed at TEKsystems, Inc
Companies like TEKsystems, Inc also use
Tools common among companies with a similar stack that we haven't found at TEKsystems, Inc.
Companies with a stack like TEKsystems, Inc's
Ranked by shared tools, with rare tools counting more.
State Street CorporationFinancial Services · 10,000+ people15in common
ECU Healthecuhealth.org14in common
AvaconUtilities · 1,001–5,000 people8in common
Merck & Co., Inc., Rahway, NJ, USAPharmaceuticals · 10,000+ people15in common
TD SYNNEX USAIT Service Management · 10,000+ people14in common
QBE InsuranceInsurance Company · 10,000+ people23in common
United Telephone Company of Eastern KansasTelecommunications · 10,000+ people16in common
FiservFinancial Services · 10,000+ people16in common
More IT Services companies
Other IT Services companies we've checked.
TEKsystems, Inc tech stack FAQ
What tools does TEKsystems use?
As of November 2026, runsonwhat has found 39 tools at TEKsystems (teksystems.com) in public records. Edge & Hosting: Cloudflare, Fastly and IBM Cloud. Application: jQuery, Google Fonts and GSAP. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and LinkedIn Insight Tag. Company Ops: Microsoft 365, Atlassian and Amazon SES. Last checked October 30, 2026.
What cloud does TEKsystems run on?
TEKsystems uses IBM Cloud for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found IBM Cloud through a DNS verification record for IBM Cloud. IBM Cloud is used by 933 companies runsonwhat tracks.
What CRM does TEKsystems use?
TEKsystems uses Salesforce for its CRM, according to runsonwhat (November 2026). runsonwhat found Salesforce through a subdomain that points at Salesforce. Salesforce is used by 34,461 companies runsonwhat tracks.
What email provider does TEKsystems use?
TEKsystems uses Microsoft 365 for email and office software, alongside Exclaimer, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 718,575 companies runsonwhat tracks.
What analytics tools does TEKsystems use?
TEKsystems uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Hotjar, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on teksystems.com. Google Analytics is used by 906,738 companies runsonwhat tracks.
What is TEKsystems's website built with?
TEKsystems uses Sitecore for its website, according to runsonwhat (November 2026). runsonwhat found Sitecore through Sitecore code on teksystems.com. Sitecore is used by 2,065 companies runsonwhat tracks.
How long has TEKsystems used Phenom?
TEKsystems has used Phenom since at least October 2019, going by the first public certificate of the teksystems.com subdomain that points at Phenom. Other long-running tools at TEKsystems include Fastly (since April 2021).
Does TEKsystems use jQuery?
Yes. runsonwhat found jQuery at TEKsystems through jQuery code on teksystems.com. jQuery is a Frontend tool used by 930,452 companies runsonwhat tracks.
Does TEKsystems use AI tools?
Yes. runsonwhat has found OpenAI at TEKsystems; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so TEKsystems may use more AI tools than these.
Has TEKsystems changed tools recently?
Yes. On runsonwhat's rechecks, TEKsystems started using Matillion, Exclaimer and IBM Cloud (latest on October 30, 2026). A change counts only between two checks of teksystems.com done the same way.
Which companies have a tech stack similar to TEKsystems's?
The companies with the stacks most like TEKsystems' are State Street, ECU Health, Avacon and Merck & Co., Inc., Rahway, NJ, USA, according to runsonwhat (November 2026). Each shares 8 to 15 tools with TEKsystems, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what TEKsystems uses?
runsonwhat reads public records only. Of the 39 tools at TEKsystems, 17 were found through DNS records, 15 through code on teksystems.com, 4 through email records and 3 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and teksystems.com about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.