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Company profile

Nozomi Networks Tech Stack

OT and IoT security platform for critical infrastructure networks

Computer and Network Security San Francisco, California 201–500 employees Founded 2013 Privately Held
nozominetworks.com LinkedIn

Nozomi Networks builds an OT/IoT security platform combining network and endpoint visibility with threat detection for critical infrastructure operators. Its stack pairs Go, C++ and Rails engineering with a deep threat-research toolkit (Suricata, Snort, YARA, Ghidra, IDA Pro, STIX), pointing to in-house detection content and malware analysis. Hiring is accelerating and sales-led, with renewal leadership and Benelux, Gulf and European expansion pointing to a retention and regional growth push.

Tech Stack 73 technologies

Core StackRuby Go C++ Python JavaScript TypeScript React PostgreSQL Jira Salesforce Ruby on Rails BDD Oxygen XML Editor DITA YouTrack Vantage YARA Snort Suricata STIX Wireshark IDA Pro Ghidra OllyDbg x64dbg Radare2 MITRE ATT&CK FreeBSD LeanData Outreach+43 more

What Nozomi Networks Is BuildingChallenges and projects from their job posts

◆Challenges

  • Renewal and customer churn risk
  • Building reliable detections from customer feedback
  • Reducing tech debt
  • Building high-growth repeatable business
  • Enhancing developer productivity

▲Active Projects

  • Distributed systems for OT/IoT cybersecurity platform
  • Detection rule and signature creation
  • Threat intelligence research and sample reverse-engineering
  • Benelux account expansion and global presence
  • Documentation for CMC
  • Expanding product portfolio

Hiring Activity

Accelerating25 roles · 8 in 30d

Department

Sales
10
Engineering
4
Product
4
Security
3
Support
2
Customer-Success
1

Seniority

Mid
12
Junior
4
Senior
4
Staff
2
Director
1
Lead
1

Notable leadership hires: Renewals Director

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About Nozomi Networks

Nozomi Networks is a privately held cybersecurity company founded in 2013 and headquartered in San Francisco, California, with 201–500 employees. It sells a platform that gives operators of critical infrastructure visibility into operational technology and IoT networks and endpoints, detects threats, and applies AI-assisted analysis to speed incident response. The offering includes SaaS and cloud-based delivery options. The company hires across the United States, Italy, Switzerland, France, the Netherlands, Saudi Arabia and Qatar, spanning sales, engineering, product, security research, support and customer success.

HeadquartersSan Francisco, California
Company Size201–500 employees
Founded2013
Hiring MarketsItaly, Switzerland, France, Saudi Arabia, Netherlands, Qatar, United States

Frequently Asked Questions

What tech stack does Nozomi Networks use?

Nozomi Networks uses Go, C++, Python, Ruby on Rails, TypeScript, React and PostgreSQL on FreeBSD, plus security tooling like Suricata, Snort, YARA, Ghidra and MITRE ATT&CK, and Salesforce, Outreach and LeanData for sales.

What countries does Nozomi Networks hire in?

Nozomi Networks hires in the United States, Italy, Switzerland, France, the Netherlands, Saudi Arabia and Qatar, with sales the most active hiring function.

What is Nozomi Networks working on?

Current work includes distributed systems for its OT/IoT security platform, detection rule and signature creation, threat intelligence research, malware reverse-engineering and Benelux account expansion.

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How this profile is built

Nozomi Networks's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.