Portnox

Technical Account Manager

5+ years in technical professional services in enterprise tech; BS in CS/Engineering/Technology; strong networking and troubleshooting; Portnox solutions experience preferred; travel up to 15%.

Technical Escalation Engineer 

5+ years in technical support or escalation engineering in B2B SaaS or cybersecurity; strong troubleshooting; logs/packet captures; cross-functional with engineering; clear communicator.

Sales Development Representative

Entry-level quota-carrying role focused on lead generation, qualification, and pipeline development.

Account Executive 

Enterprise/mid-market SAAS sales in networking/IT security; 4-6 years in cybersecurity/IT management; strong communication/presentation.

Commercial Account Executive for Ireland/UK; remote; 4-6 years enterprise SaaS sales in cybersecurity or IT management; strong communication and presentation skills.

Title	Location	Date
Technical Account Manager Full Time · 5+ YOE United States · Remote	United States Remote	May 12, 2026
Technical Escalation Engineer Full Time · 5+ YOE North America · Remote	North America Remote	Mar 20, 2026
Sales Development Representative Full Time · 0+ YOE Austin, Texas, United States · Hybrid	Austin, Texas, United States Hybrid	Feb 23, 2026
Account Executive Full Time · 4+ YOE United States · Remote	United States Remote	Sep 6, 2025
Account Executive Full Time · 4+ YOE Ireland or United Kingdom · Remote	Ireland or United Kingdom Remote	Sep 6, 2025

Activities	Network access controlZero trust securityEndpoint risk profilingRADIUS authentication servicesTACACS+ device management
Headquarters	US
Industries	CybersecurityNetwork Management
Name	Portnox
Employees	95
Type	Private
Tagline	Cloud-native zero trust network access control and endpoint security.
Founded	2,007
Website	portnox.com
Latest Funding Round	Series B
Latest Funding Year	2,025
Latest Funding Amount	37,500,000
Latest Investors	Updata Partners

Portnox

About Portnox