# Companies using Icinga

We found 4,761 companies that use Icinga. 1,122 of them name it in their own job posts, and the rest through employees' public profiles. Hiring for it has slowed, though 598 job posts still named it from October 2025 to August 2026. DevOps Engineer roles mention it most.

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

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

Ria Money Transfer has posted more jobs naming Icinga than any other company: 54. Three of these five companies are in Professional Services.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [Ria Money Transfer](https://sumble.com/orgs/ria-money-transfer) | 54 | 8 | "Experience with monitoring tools (Grafana, Nagios, ICINGA, Uptrends, Opsgenie, etc.)." (NOC Technician II, Aug 18, 2026) |
| [Ubiquity](https://sumble.com/orgs/ubiquity-3) | 52 | 0 | "Knowledge of industry standard network monitoring tools as Nagios, Icinga, Cacti, Grafana, Influx, logstash,Kibana, etc" (Associate Systems Engineer, Sep 17, 2026) |
| [PulsePoint](https://sumble.com/orgs/pulsepoint) | 43 | 0 | "Experience with scalable infrastructure monitoring solutions such as Icinga, Prometheus, ELK." (Tech Lead/Manager, K8s, Nov 16, 2024) |
| [Kartaca](https://sumble.com/orgs/kartaca) | 41 | 1 | "is proficient in monitoring applications (Grafana, Prometheus, Icinga, etc.)" (Senior System Administrator, Oct 4, 2025) |
| [WD](https://sumble.com/orgs/western-digital) | 38 | 1 | "Skillset to conduct periodic security audit, monitor Atlassian deployments using various monitoring solutions like Prometheus, Grafana, Icinga etc." (Principal Developer, Software Development (Sys), Jan 10, 2025) |

## Is hiring for Icinga growing?

Hiring for Icinga has slowed. 0.24 in every 10,000 job posts named it from June to August 2026, against 0.39 from March to May. From October to December 2025 it was 0.31.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 52 | 1,413,673 | 0.37 |
| Nov 2025 | 50 | 1,822,119 | 0.27 |
| Dec 2025 | 38 | 1,236,103 | 0.31 |
| Jan 2026 | 41 | 1,828,002 | 0.22 |
| Feb 2026 | 71 | 1,856,647 | 0.38 |
| Mar 2026 | 65 | 1,850,711 | 0.35 |
| Apr 2026 | 77 | 1,728,886 | 0.45 |
| May 2026 | 69 | 1,821,509 | 0.38 |
| Jun 2026 | 50 | 1,909,496 | 0.26 |
| Jul 2026 | 50 | 1,815,180 | 0.28 |
| Aug 2026 | 35 | 1,835,698 | 0.19 |

## How many companies named Icinga in a job post for the first time in recent months?

Job posts named Icinga for the first time at 28 companies from June to August 2026, against 43 from March to May. Of the 1,122 companies whose job posts name it, 2.5% first named it from June to August.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 43 |
| June to August 2026 | 28 |
| October 2025 to August 2026 | 125 |

Companies whose first job post naming it appeared in that period. Recruiters, staffing firms and job boards are left out.

## How do we know which companies use Icinga?

Of the 4,761 companies here, 3,639 are known from what employees list on their profiles. 295 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name Icinga | 1,122 | 24% |
| Employees' profiles list Icinga | 3,639 | 76% |

## What size are the companies that use Icinga?

By size, the biggest group of Icinga users is companies with 50 to 999 employees, at 45%. The second-largest group is companies with fewer than 50 employees, at 20%.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 20% | 22% |
| 50 to 999 | 45% | 38% |
| 1,000 to 5,000 | 19% | 17% |
| Over 5,000 | 17% | 23% |

## Where are Icinga companies based?

Beyond the United States (23%), Icinga is unusually common in Germany, at 17% of its companies. Its companies are based in 119 countries and territories.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 1,076 | 23% | 43% |
| Germany | 798 | 17% | 4.4% |
| France | 299 | 6.5% | 4.6% |
| United Kingdom | 239 | 5.2% | 6.4% |
| India | 221 | 4.8% | 6.9% |
| Spain | 181 | 3.9% | 1.8% |

## Which teams work with Icinga?

Icinga work is spread across teams. IT leads, at 33 companies. Infrastructure and DevOps teams come next, at 21 and 17 companies.

| Team | Companies |
|---|---:|
| IT | 33 |
| Infrastructure | 21 |
| DevOps | 17 |
| SRE | 12 |
| Operations | 10 |
| NOC | 9 |

## Which roles mention Icinga most?

DevOps Engineer and IT Support roles account for 26% of the job posts that name Icinga. The top four roles cover 40% of these job posts.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| DevOps Engineer | 14% | 83 | 28 | 20 |
| IT Support | 13% | 75 | 30 | 10 |
| Systems Engineer | 7.9% | 47 | 16 | 11 |
| Site Reliability Engineer | 5.7% | 34 | 6 | 10 |
| Administrator | 4.7% | 28 | 5 | 7 |
| Software Engineer | 4.3% | 26 | 12 | 3 |

## Which companies started naming Icinga in job posts recently?

Between April and August 2026, 36 companies with 50 or more employees first named Icinga in a job post, 7 of them with more than 5,000 employees. DIAL leads the new commercial companies, with 6 job posts from April to August.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [DIAL](https://sumble.com/orgs/dial-de) | 6 |
| Commercial | [Lãberit](https://sumble.com/orgs/laberit) | 4 |
| Commercial | [Wireless Logic](https://sumble.com/orgs/wireless-logic) | 2 |
| Commercial | [Devoteam \| Cyber Trust](https://sumble.com/orgs/devoteam-cyber-trust-germany) | 2 |
| Commercial | [Wünsche Group](https://sumble.com/orgs/w-nsche-group) | 2 |
| Mid-market | [DöhlerGroup](https://sumble.com/orgs/dohler-group) | 2 |
| Mid-market | [LR WORLD](https://sumble.com/orgs/lr-world) | 2 |
| Mid-market | [ING Hubs Romania](https://sumble.com/orgs/ing-hubs-romania) | 2 |
| Mid-market | [Invesco](https://sumble.com/orgs/invesco-india) | 1 |
| Mid-market | [HYDAC Group](https://sumble.com/orgs/hydac-group) | 1 |
| Enterprise | [Mattel, Inc.](https://sumble.com/orgs/mattel) | 4 |
| Enterprise | [Würth Group](https://sumble.com/orgs/wurth) | 2 |
| Enterprise | [Roche](https://sumble.com/orgs/roche) | 1 |
| Enterprise | [Movate](https://sumble.com/orgs/movate) | 1 |
| Enterprise | [Econocom](https://sumble.com/orgs/econocom) | 1 |

Companies that named Icinga in a job post for the first time between April and August 2026, ranked by their job posts in those months. AI-native companies get a group of their own, whatever their size. Recruiters and job boards are left out.

## What else do Icinga companies use?

10% of Icinga companies also use CheckMK, against 0.41% of similar companies. Among the tools listed here, Nagios is the most widely used, at 50.2% of Icinga companies.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| CheckMK | 81 | 10% | 0.41% | 25 times |
| Cacti | 50 | 6.4% | 0.27% | 24 times |
| Ceph | 123 | 16% | 0.68% | 23 times |
| LXC | 42 | 5.4% | 0.24% | 23 times |
| Debian | 215 | 27% | 1.4% | 20 times |
| Graylog | 78 | 9.9% | 0.53% | 19 times |
| Nagios | 393 | 50.2% | 2.7% | 18 times |
| Proxmox | 152 | 19% | 1.2% | 16 times |

Shares are out of the 784 companies whose job posts name Icinga, not counting firms whose job posts name almost every technology.

## Which project themes come up in Icinga job posts?

301 job posts naming Icinga describe broad digital transformation, and 61 describe Data Infrastructure Migration work. Cloud Migration is next, in 43 job posts.

| Project theme | Job posts |
|---|---:|
| Digital Transformation | 301 |
| Data Infrastructure Migration | 61 |
| Cloud Migration | 43 |
| Cloud Cost Optimization | 39 |

## 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.