# Companies using NetWitness

1,195 companies in our data use NetWitness, and 243 of them name it in job posts they wrote. Security Analyst roles mention it most.

Data as of November 9, 2026. Source: Sumble.

## Which companies name NetWitness in the most job posts?

The five companies with the most job posts naming NetWitness are SAIC, Capgemini, Leidos, Citizens and Anomali. Anomali is the newest of the five companies in the table, with its first job post naming it in August 2023.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [SAIC](https://sumble.com/orgs/saic) | 41 | 5 | "Experience with Splunk, NetWitness, SolarWinds, Wireshark, or comparable security/network monitoring tools." (Lead Cloud Security Engineer, Sep 9, 2026) |
| [Capgemini](https://sumble.com/orgs/capgemini) | 34 | 6 | "Devo, Elastic, Splunk ES, QRadar, Azure Sentinel, AlienVault, NetWitness, ArcSight, McAfee ESM" (l2 soc analyst, Feb 14, 2026) |
| [Leidos](https://sumble.com/orgs/leidos) | 28 | 5 | "…of competency in a SIEM environment (using tools such as Splunk, QRadar, ArcSight, NetWitness, LogRhythm, Tripwire, and similar technologies) to characterize and analyze system activity and network…" (Security Analyst, Apr 6, 2024) |
| [Citizens](https://sumble.com/orgs/citizens) | 27 | 0 | "Security Analytics (Solera, NetWitness etc.)" (Cyber Defense Specialist - 3rd shift - Wednesday through Saturday, Dec 23, 2023) |
| [Anomali](https://sumble.com/orgs/anomali) | 24 | 0 | "Hands-on experience and proficiency with SIEM platforms such as ArcSight, SPLUNK, NetWitness, QRadar, McAfee SIEM, or similar tools" (Senior Pre-Sales Solutions Engineer - SIEM/Security Analytics / CTI (Central/West), Oct 28, 2026) |

## How do we know which companies use NetWitness?

Most of these companies come from employees' profiles: 80% have no job post naming NetWitness. 56 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name NetWitness | 243 | 20% |
| Employees' profiles list NetWitness | 952 | 80% |

## What size are the companies that use NetWitness?

Companies with more than 5,000 employees are the largest group of NetWitness users, at 33%, against 23% on the typical tech page. 202 of its companies have fewer than 50 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 17% | 22% |
| 50 to 999 | 30% | 38% |
| 1,000 to 5,000 | 20% | 17% |
| Over 5,000 | 33% | 23% |

## Where are NetWitness companies based?

The United States dominates for NetWitness, with 59% of the companies that use it. The United Kingdom is less common than usual, at 4.2% against 6.4% on the typical tech page.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 681 | 59% | 43% |
| India | 70 | 6.1% | 6.9% |
| United Kingdom | 48 | 4.2% | 6.4% |
| Brazil | 33 | 2.9% | 2.8% |
| Canada | 30 | 2.6% | 3.6% |
| Italy | 24 | 2.1% | 1.5% |

## Which teams work with NetWitness?

The teams named most often in NetWitness job posts are SOC, csoc and information security.

| Team | Companies |
|---|---:|
| SOC | 12 |
| Csoc | 7 |
| Information security | 5 |
| CIC | 4 |
| Development SOC lead | 4 |
| Security engineering | 4 |

## Which roles mention NetWitness most?

Security Analyst and Security Engineer roles account for 42% of the job posts that name NetWitness. Security Analyst posts naming it numbered 1 from March to May 2026 and 2 from June to August.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Security Analyst | 28% | 21 | 1 | 2 |
| Security Engineer | 14% | 11 | 3 | 5 |
| SIEM Engineer | 6.6% | 5 | 0 | 2 |
| Information Security Engineer | 5.3% | 4 | 0 | 2 |
| Network Engineer | 5.3% | 4 | 0 | 4 |
| Sales Engineer | 3.9% | 3 | 0 | 0 |

## What else do NetWitness companies use?

RedSeal, AppDetective and Armis show up far more often at NetWitness companies than at companies of the same size. Next is Swimlane: 11% of these companies use it, against 0.06% of similar ones.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| RedSeal | 23 | 22% | 0.02% | 1080 times |
| AppDetective | 11 | 10% | 0.02% | 560 times |
| Armis | 13 | 12% | 0.06% | 206 times |
| Swimlane | 12 | 11% | 0.06% | 195 times |
| X-Ways | 16 | 15% | 0.1% | 158 times |
| Bluecoat | 26 | 25% | 0.16% | 151 times |
| Autopsy | 14 | 13% | 0.11% | 125 times |
| Forescout | 24 | 23% | 0.19% | 120 times |

Shares are out of the 106 companies whose job posts name NetWitness, not counting firms whose job posts name almost every technology.

## About this data

Sumble built this page. Sumble gives sales, marketing and other GTM teams technographics and hiring signals for the companies they sell to: the technologies each company uses, which teams are hiring and for what, and who reports to whom. That helps a team know who to contact, why now, and what to say.

Sumble covers more than 3.6 million companies, 93 million job posts collected since 2022 and 194 million employee profiles, and tracks more than 37,000 technologies. It finds which technologies a company uses by reading its job posts and its employees' public profiles.

Sumble has a free plan, and the same data is available through its API and MCP server.

A company counts when its own job posts or its employees' public profiles name the technology. Hiring is that technology's share of all job posts collected each month. Quotes are copied word for word from the companies' job posts.

Every figure on this page comes from Sumble's own analysis, and you won't find it outside Sumble.