# Companies using PagerDuty

7,634 companies use PagerDuty, based on their job posts and their employees' public profiles. Its share of job posts held steady in the three months to August 2026; 4,267 job posts named it from October 2025 to August 2026. SRE teams are its most common home.

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

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

株式会社カオナビ has posted more jobs naming PagerDuty than any other company: 412. JCB／株式会社ジェーシービー is the newest of the five companies in the table, with its first job post naming it in September 2023.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [株式会社カオナビ](https://sumble.com/orgs/kaonavi) | 412 | 0 | "監視・モニタリング・運用ツール：Mackerel, Datadog, PagerDuty, Statuspage" (Product Manager (PDM department candidate), Jun 9, 2026) |
| [JCB／株式会社ジェーシービー](https://sumble.com/orgs/株式会社シェーシーヒー) | 371 | 0 | "運用監視:PRISMACLOUD/pagerduty/DATADOG" (Application Engineer / Japan's only international brand holder / Remote work available / SE (web/open system), Oct 8, 2026) |
| [RBC](https://sumble.com/orgs/rbc) | 328 | 35 | "…will monitor system performance using Dynatrace and Catchpoint, manage incidents through PagerDuty, automate operational tasks, investigate outages, and drive continuous improvements to ensure RBC's…" (Senior Site Reliability Engineer, Oct 18, 2026) |
| [Warner Bros. Discovery](https://sumble.com/orgs/warner-bros-discovery) | 210 | 27 | "Ability to implement alerting, metrics, and logging using tools like Prometheus, CloudWatch, Kibana, PagerDuty." (Senior Software Engineer, Oct 7, 2026) |
| [EPAM Systems](https://sumble.com/orgs/epam-systems) | 206 | 58 | "Perform 24x7 monitoring of compute platforms using tools like ELK and PagerDuty" (Compute Platform SRE Lead, Oct 22, 2026) |

## Is hiring for PagerDuty growing?

Hiring for PagerDuty barely changed, at 2.3 in every 10,000 job posts from June to August 2026 against 2.2 from March to May. Its busiest month was February 2026, at 2.6.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 279 | 1,413,673 | 2.0 |
| Nov 2025 | 425 | 1,822,119 | 2.3 |
| Dec 2025 | 261 | 1,236,103 | 2.1 |
| Jan 2026 | 380 | 1,828,002 | 2.1 |
| Feb 2026 | 487 | 1,856,647 | 2.6 |
| Mar 2026 | 367 | 1,850,711 | 2.0 |
| Apr 2026 | 362 | 1,728,886 | 2.1 |
| May 2026 | 444 | 1,821,509 | 2.4 |
| Jun 2026 | 451 | 1,909,496 | 2.4 |
| Jul 2026 | 397 | 1,815,180 | 2.2 |
| Aug 2026 | 414 | 1,835,698 | 2.3 |

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

PagerDuty showed up in job posts at 233 companies for the first time from June to August 2026, and 195 in the three months before. Over the 11 months from October 2025, 682 companies posted their first job naming it.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 195 |
| June to August 2026 | 233 |
| October 2025 to August 2026 | 682 |

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 PagerDuty?

3,656 of the 7,634 companies name PagerDuty in their own job posts. The other 3,978 show up because employees list it on their profiles. 1,137 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name PagerDuty | 3,656 | 48% |
| Employees' profiles list PagerDuty | 3,978 | 52% |

## What size are the companies that use PagerDuty?

By size, the biggest group of PagerDuty users is companies with 50 to 999 employees, at 46%. 1,266 of its companies have more than 5,000 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 18% | 22% |
| 50 to 999 | 46% | 38% |
| 1,000 to 5,000 | 20% | 17% |
| Over 5,000 | 17% | 23% |

## Where are PagerDuty companies based?

55% of PagerDuty companies are based in the United States. The United Kingdom is second, at 6.7%.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 3,980 | 55% | 43% |
| United Kingdom | 488 | 6.7% | 6.4% |
| India | 441 | 6.1% | 6.9% |
| Canada | 348 | 4.8% | 3.6% |
| France | 192 | 2.7% | 4.6% |
| Australia | 188 | 2.6% | 2.2% |

## Which teams work with PagerDuty?

SRE teams are the most common home for PagerDuty, at 115 companies, followed by DevOps and engineering. Platform engineering teams come fourth, at 52 companies.

| Team | Companies |
|---|---:|
| SRE | 115 |
| DevOps | 85 |
| Engineering | 61 |
| Platform engineering | 52 |
| IT | 48 |
| Technology | 47 |

## Which roles mention PagerDuty most?

Site Reliability Engineer is the most common role, in 19% of job posts naming PagerDuty. The top four roles cover 49.8% of these job posts.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Site Reliability Engineer | 19% | 824 | 210 | 240 |
| Software Engineer | 13% | 555 | 116 | 151 |
| DevOps Engineer | 9.8% | 417 | 100 | 105 |
| IT Support | 7.8% | 333 | 100 | 84 |
| Platform Engineer | 3.3% | 140 | 42 | 38 |
| Customer Engineer | 3% | 129 | 41 | 46 |

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

From April to August 2026, 288 companies with 50 or more employees posted their first job naming PagerDuty: 180 commercial, 61 mid-market and 47 enterprise. ITC Infotech has the most job posts of the new enterprise companies, 5 from April to August.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| AI native | [Emergent](https://sumble.com/orgs/emergentlabs) | 3 |
| AI native | [TierZero AI](https://sumble.com/orgs/tierzeroai) | 3 |
| AI native | [Neuron7.ai](https://sumble.com/orgs/neuron7-ai) | 2 |
| AI native | [kaiko.ai](https://sumble.com/orgs/kaiko-ai) | 2 |
| AI native | [Xapien](https://sumble.com/orgs/digital-insight-technologies) | 2 |
| Commercial | [Evinova](https://sumble.com/orgs/evinova) | 5 |
| Commercial | [Serve Robotics](https://sumble.com/orgs/serve-robotics) | 5 |
| Commercial | [Second Front](https://sumble.com/orgs/second-front-systems) | 5 |
| Commercial | [Launch Potato](https://sumble.com/orgs/launch-potato) | 5 |
| Commercial | [GetInsured](https://sumble.com/orgs/getinsured) | 4 |
| Mid-market | [insightsoftware](https://sumble.com/orgs/insightsoftware) | 4 |
| Mid-market | [Versant Media](https://sumble.com/orgs/versant-media) | 4 |
| Mid-market | [SonicWall](https://sumble.com/orgs/sonicwall) | 4 |
| Mid-market | [Blockchain.com](https://sumble.com/orgs/blockchain) | 4 |
| Mid-market | [Samsara](https://sumble.com/orgs/samsara) | 3 |
| Enterprise | [ITC Infotech](https://sumble.com/orgs/itc-infotech) | 5 |
| Enterprise | [TikTok](https://sumble.com/orgs/tiktok) | 4 |
| Enterprise | [Boston Consulting Group (BCG)](https://sumble.com/orgs/boston-consulting-group) | 4 |
| Enterprise | [Anduril Industries](https://sumble.com/orgs/anduril-1) | 4 |
| Enterprise | [Renesas Electronics](https://sumble.com/orgs/renesas) | 4 |

Companies that named PagerDuty 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 PagerDuty companies use?

OpsGenie and LeanData are the tools most closely tied to PagerDuty. Clari is 16 times as common as usual, at 6.9%.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| OpsGenie | 427 | 17% | 0.62% | 27 times |
| LeanData | 146 | 5.7% | 0.33% | 17 times |
| Clari | 175 | 6.9% | 0.44% | 16 times |
| Sumo Logic | 238 | 9.4% | 0.61% | 15 times |
| Fluentd | 144 | 5.7% | 0.39% | 14 times |
| Linkerd | 221 | 8.7% | 0.6% | 14 times |
| Gainsight | 316 | 12% | 0.91% | 14 times |
| Pendo | 221 | 8.7% | 0.65% | 13 times |

Shares are out of the 2,542 companies whose job posts name PagerDuty, not counting firms whose job posts name almost every technology.

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

Beyond general digital transformation, the most common project theme in PagerDuty job posts is Cloud Cost Optimization (903 posts). Broad digital transformation work shows up in 1,687 of its job posts.

| Project theme | Job posts |
|---|---:|
| Digital Transformation | 1,687 |
| Cloud Cost Optimization | 903 |
| Cloud Migration | 431 |
| Microservices Migration | 404 |

- "Build and maintain log, metric, and alert infrastructure across commercial and federal environments using tools such as Datadog, Grafana, Prometheus, and PagerDuty." (Everlaw, Software Engineer, Platform, Nov 5, 2026)

## 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.